Revert "Updated upb from defcleanup branch and modified Ruby to use it (#5539)" (#5848)
This reverts commit 37581380fbc2a2b683e16de01db628988b72541e.
diff --git a/ruby/ext/google/protobuf_c/defs.c b/ruby/ext/google/protobuf_c/defs.c
index 044bb1e..49c2ba6 100644
--- a/ruby/ext/google/protobuf_c/defs.c
+++ b/ruby/ext/google/protobuf_c/defs.c
@@ -28,8 +28,6 @@
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#include <ctype.h>
-#include <errno.h>
#include "protobuf.h"
// -----------------------------------------------------------------------------
@@ -48,292 +46,29 @@
return rb_str_new2(s);
}
-static void rewrite_enum_default(const upb_symtab* symtab,
- google_protobuf_FileDescriptorProto* file,
- google_protobuf_FieldDescriptorProto* field) {
- /* Look for TYPE_ENUM fields that have a default. */
- if (google_protobuf_FieldDescriptorProto_type(field) !=
- google_protobuf_FieldDescriptorProto_TYPE_ENUM ||
- !google_protobuf_FieldDescriptorProto_has_default_value(field) ||
- !google_protobuf_FieldDescriptorProto_has_type_name(field)) {
- return;
+static upb_def* check_notfrozen(const upb_def* def) {
+ if (upb_def_isfrozen(def)) {
+ rb_raise(rb_eRuntimeError,
+ "Attempt to modify a frozen descriptor. Once descriptors are "
+ "added to the descriptor pool, they may not be modified.");
}
-
- upb_strview defaultval =
- google_protobuf_FieldDescriptorProto_default_value(field);
- upb_strview type_name = google_protobuf_FieldDescriptorProto_type_name(field);
-
- if (defaultval.size == 0 || !isdigit(defaultval.data[0])) {
- return;
- }
-
- if (type_name.size == 0 || type_name.data[0] != '.') {
- return;
- }
-
- const char *type_name_str = type_name.data + 1;
-
- char *end;
- errno = 0;
- long val = strtol(defaultval.data, &end, 10);
-
- if (errno != 0 || *end != 0 || val < INT32_MIN || val > INT32_MAX) {
- return;
- }
-
- /* Now find the corresponding enum definition. */
- const upb_enumdef *e = upb_symtab_lookupenum(symtab, type_name_str);
- if (e) {
- /* Look in previously loaded files. */
- const char *label = upb_enumdef_iton(e, val);
- if (!label) {
- return;
- }
- google_protobuf_FieldDescriptorProto_set_default_value(
- field, upb_strview_makez(label));
- } else {
- /* Look in enums defined in this file. */
- const google_protobuf_EnumDescriptorProto* matching_enum = NULL;
- size_t i, n;
- const google_protobuf_EnumDescriptorProto* const* enums =
- google_protobuf_FileDescriptorProto_enum_type(file, &n);
- for (i = 0; i < n; i++) {
- if (upb_strview_eql(google_protobuf_EnumDescriptorProto_name(enums[i]),
- upb_strview_makez(type_name_str))) {
- matching_enum = enums[i];
- break;
- }
- }
-
- if (!matching_enum) {
- return;
- }
-
- const google_protobuf_EnumValueDescriptorProto* const* values =
- google_protobuf_EnumDescriptorProto_value(matching_enum, &n);
- for (i = 0; i < n; i++) {
- if (google_protobuf_EnumValueDescriptorProto_number(values[i]) == val) {
- google_protobuf_FieldDescriptorProto_set_default_value(
- field, google_protobuf_EnumValueDescriptorProto_name(values[i]));
- return;
- }
- }
-
- /* We failed to find an enum default. But we'll just leave the enum
- * untouched and let the normal def-building code catch it. */
- }
+ return (upb_def*)def;
}
-/* Historically we allowed enum defaults to be specified as a number. In
- * retrospect this was a mistake as descriptors require defaults to be
- * specified as a label. This can make a difference if multiple labels have the
- * same number.
- *
- * Here we do a pass over all enum defaults and rewrite numeric defaults by
- * looking up their labels. This is compilcated by the fact that the enum
- * definition can live in either the symtab or the file_proto.
- * */
-static void rewrite_enum_defaults(
- const upb_symtab* symtab, google_protobuf_FileDescriptorProto* file_proto) {
- size_t i, n;
- google_protobuf_DescriptorProto** msgs =
- google_protobuf_FileDescriptorProto_mutable_message_type(file_proto, &n);
-
- for (i = 0; i < n; i++) {
- size_t j, m;
- google_protobuf_FieldDescriptorProto** fields =
- google_protobuf_DescriptorProto_mutable_field(msgs[i], &m);
- for (j = 0; j < m; j++) {
- rewrite_enum_default(symtab, file_proto, fields[j]);
- }
- }
+static upb_msgdef* check_msg_notfrozen(const upb_msgdef* def) {
+ return upb_downcast_msgdef_mutable(check_notfrozen((const upb_def*)def));
}
-static bool has_prefix(upb_strview str, upb_strview prefix) {
- return str.size >= prefix.size &&
- memcmp(str.data, prefix.data, prefix.size) == 0;
+static upb_fielddef* check_field_notfrozen(const upb_fielddef* def) {
+ return upb_downcast_fielddef_mutable(check_notfrozen((const upb_def*)def));
}
-static void remove_package(upb_strview *name, upb_strview package) {
- size_t prefix_len = package.size + 1;
- if (!has_prefix(*name, package) || prefix_len >= name->size ||
- name->data[package.size] != '.') {
- rb_raise(cTypeError,
- "Bad package name, wasn't prefix: " UPB_STRVIEW_FORMAT
- ", " UPB_STRVIEW_FORMAT,
- UPB_STRVIEW_ARGS(*name), UPB_STRVIEW_ARGS(package));
- }
- name->data += prefix_len;
- name->size -= prefix_len;
+static upb_oneofdef* check_oneof_notfrozen(const upb_oneofdef* def) {
+ return (upb_oneofdef*)check_notfrozen((const upb_def*)def);
}
-static void remove_path(upb_strview *name) {
- const char* last = strrchr(name->data, '.');
- if (last) {
- size_t remove = last - name->data + 1;
- name->data += remove;
- name->size -= remove;
- }
-}
-
-static void rewrite_nesting(VALUE msg_ent, google_protobuf_DescriptorProto* msg,
- google_protobuf_DescriptorProto* const* msgs,
- google_protobuf_EnumDescriptorProto* const* enums,
- upb_arena *arena) {
- VALUE submsgs = rb_hash_aref(msg_ent, ID2SYM(rb_intern("msgs")));
- VALUE enum_pos = rb_hash_aref(msg_ent, ID2SYM(rb_intern("enums")));
-
- Check_Type(submsgs, T_ARRAY);
- Check_Type(enum_pos, T_ARRAY);
-
- int submsg_count = RARRAY_LEN(submsgs);
- int enum_count = RARRAY_LEN(enum_pos);
-
- google_protobuf_DescriptorProto** msg_msgs =
- google_protobuf_DescriptorProto_resize_nested_type(msg, submsg_count,
- arena);
- google_protobuf_EnumDescriptorProto** msg_enums =
- google_protobuf_DescriptorProto_resize_enum_type(msg, enum_count, arena);
-
- for (int i = 0; i < submsg_count; i++) {
- VALUE submsg_ent = RARRAY_PTR(submsgs)[i];
- VALUE pos = rb_hash_aref(submsg_ent, ID2SYM(rb_intern("pos")));
- msg_msgs[i] = msgs[NUM2INT(pos)];
- upb_strview name = google_protobuf_DescriptorProto_name(msg_msgs[i]);
- remove_path(&name);
- google_protobuf_DescriptorProto_set_name(msg_msgs[i], name);
- rewrite_nesting(submsg_ent, msg_msgs[i], msgs, enums, arena);
- }
-
- for (int i = 0; i < enum_count; i++) {
- VALUE pos = RARRAY_PTR(enum_pos)[i];
- msg_enums[i] = enums[NUM2INT(pos)];
- }
-}
-
-/* We have to do some relatively complicated logic here for backward
- * compatibility.
- *
- * In descriptor.proto, messages are nested inside other messages if that is
- * what the original .proto file looks like. For example, suppose we have this
- * foo.proto:
- *
- * package foo;
- * message Bar {
- * message Baz {}
- * }
- *
- * The descriptor for this must look like this:
- *
- * file {
- * name: "test.proto"
- * package: "foo"
- * message_type {
- * name: "Bar"
- * nested_type {
- * name: "Baz"
- * }
- * }
- * }
- *
- * However, the Ruby generated code has always generated messages in a flat,
- * non-nested way:
- *
- * Google::Protobuf::DescriptorPool.generated_pool.build do
- * add_message "foo.Bar" do
- * end
- * add_message "foo.Bar.Baz" do
- * end
- * end
- *
- * Here we need to do a translation where we turn this generated code into the
- * above descriptor. We need to infer that "foo" is the package name, and not
- * a message itself.
- *
- * We delegate to Ruby to compute the transformation, for more concice and
- * readable code than we can do in C */
-static void rewrite_names(VALUE _file_builder,
- google_protobuf_FileDescriptorProto* file_proto) {
- FileBuilderContext* file_builder = ruby_to_FileBuilderContext(_file_builder);
- upb_arena *arena = file_builder->arena;
- // Build params (package, msg_names, enum_names).
- VALUE package = Qnil;
- VALUE msg_names = rb_ary_new();
- VALUE enum_names = rb_ary_new();
- size_t msg_count, enum_count, i;
-
- if (google_protobuf_FileDescriptorProto_has_package(file_proto)) {
- upb_strview package_str =
- google_protobuf_FileDescriptorProto_package(file_proto);
- package = rb_str_new(package_str.data, package_str.size);
- }
-
- google_protobuf_DescriptorProto** msgs =
- google_protobuf_FileDescriptorProto_mutable_message_type(file_proto,
- &msg_count);
- for (i = 0; i < msg_count; i++) {
- upb_strview name = google_protobuf_DescriptorProto_name(msgs[i]);
- rb_ary_push(msg_names, rb_str_new(name.data, name.size));
- }
-
- google_protobuf_EnumDescriptorProto** enums =
- google_protobuf_FileDescriptorProto_mutable_enum_type(file_proto,
- &enum_count);
- for (i = 0; i < enum_count; i++) {
- upb_strview name = google_protobuf_EnumDescriptorProto_name(enums[i]);
- rb_ary_push(enum_names, rb_str_new(name.data, name.size));
- }
-
- // Call Ruby code to calculate package name and nesting.
- VALUE args[3] = { package, msg_names, enum_names };
- VALUE internal = rb_eval_string("Google::Protobuf::Internal");
- VALUE ret = rb_funcallv(internal, rb_intern("fixup_descriptor"), 3, args);
- VALUE new_package = rb_ary_entry(ret, 0);
- VALUE nesting = rb_ary_entry(ret, 1);
-
- if (package == Qnil && new_package != Qnil) {
- // We inferred a package name; set this package name on the file and remove
- // the prefix from all msg/enum names.
- upb_strview new_package_str =
- FileBuilderContext_strdup(_file_builder, new_package);
- google_protobuf_FileDescriptorProto_set_package(file_proto,
- new_package_str);
-
- for (i = 0; i < msg_count; i++) {
- upb_strview name = google_protobuf_DescriptorProto_name(msgs[i]);
- remove_package(&name, new_package_str);
- google_protobuf_DescriptorProto_set_name(msgs[i], name);
- }
-
- for (i = 0; i < enum_count; i++) {
- upb_strview name = google_protobuf_EnumDescriptorProto_name(enums[i]);
- remove_package(&name, new_package_str);
- google_protobuf_EnumDescriptorProto_set_name(enums[i], name);
- }
- }
-
- VALUE msg_ents = rb_hash_aref(nesting, ID2SYM(rb_intern("msgs")));
- VALUE enum_ents = rb_hash_aref(nesting, ID2SYM(rb_intern("enums")));
-
- Check_Type(msg_ents, T_ARRAY);
- Check_Type(enum_ents, T_ARRAY);
-
- for (i = 0; i < RARRAY_LEN(msg_ents); i++) {
- VALUE msg_ent = rb_ary_entry(msg_ents, i);
- VALUE pos = rb_hash_aref(msg_ent, ID2SYM(rb_intern("pos")));
- msgs[i] = msgs[NUM2INT(pos)];
- rewrite_nesting(msg_ent, msgs[i], msgs, enums, arena);
- }
-
- for (i = 0; i < RARRAY_LEN(enum_ents); i++) {
- VALUE enum_pos = rb_ary_entry(enum_ents, i);
- enums[i] = enums[NUM2INT(enum_pos)];
- }
-
- google_protobuf_FileDescriptorProto_resize_message_type(
- file_proto, RARRAY_LEN(msg_ents), arena);
- google_protobuf_FileDescriptorProto_resize_enum_type(
- file_proto, RARRAY_LEN(enum_ents), arena);
+static upb_enumdef* check_enum_notfrozen(const upb_enumdef* def) {
+ return (upb_enumdef*)check_notfrozen((const upb_def*)def);
}
// -----------------------------------------------------------------------------
@@ -362,21 +97,11 @@
DEFINE_CLASS(DescriptorPool, "Google::Protobuf::DescriptorPool");
void DescriptorPool_mark(void* _self) {
- DescriptorPool* self = _self;
- rb_gc_mark(self->def_to_descriptor);
}
void DescriptorPool_free(void* _self) {
DescriptorPool* self = _self;
-
upb_symtab_free(self->symtab);
- upb_handlercache_free(self->fill_handler_cache);
- upb_handlercache_free(self->pb_serialize_handler_cache);
- upb_handlercache_free(self->json_serialize_handler_cache);
- upb_handlercache_free(self->json_serialize_handler_preserve_cache);
- upb_pbcodecache_free(self->fill_method_cache);
- upb_json_codecache_free(self->json_fill_method_cache);
-
xfree(self);
}
@@ -388,26 +113,15 @@
*/
VALUE DescriptorPool_alloc(VALUE klass) {
DescriptorPool* self = ALLOC(DescriptorPool);
- self->def_to_descriptor = rb_hash_new();
- VALUE ret = TypedData_Wrap_Struct(klass, &_DescriptorPool_type, self);
-
self->symtab = upb_symtab_new();
- self->fill_handler_cache =
- upb_handlercache_new(add_handlers_for_message, (void*)ret);
- self->pb_serialize_handler_cache = upb_pb_encoder_newcache();
- self->json_serialize_handler_cache = upb_json_printer_newcache(false);
- self->json_serialize_handler_preserve_cache =
- upb_json_printer_newcache(true);
- self->fill_method_cache = upb_pbcodecache_new(self->fill_handler_cache);
- self->json_fill_method_cache = upb_json_codecache_new();
-
- return ret;
+ return TypedData_Wrap_Struct(klass, &_DescriptorPool_type, self);
}
void DescriptorPool_register(VALUE module) {
VALUE klass = rb_define_class_under(
module, "DescriptorPool", rb_cObject);
rb_define_alloc_func(klass, DescriptorPool_alloc);
+ rb_define_method(klass, "add", DescriptorPool_add, 1);
rb_define_method(klass, "build", DescriptorPool_build, -1);
rb_define_method(klass, "lookup", DescriptorPool_lookup, 1);
rb_define_singleton_method(klass, "generated_pool",
@@ -419,6 +133,44 @@
generated_pool = rb_class_new_instance(0, NULL, klass);
}
+static void add_descriptor_to_pool(DescriptorPool* self,
+ Descriptor* descriptor) {
+ CHECK_UPB(
+ upb_symtab_add(self->symtab, (upb_def**)&descriptor->msgdef, 1,
+ NULL, &status),
+ "Adding Descriptor to DescriptorPool failed");
+}
+
+static void add_enumdesc_to_pool(DescriptorPool* self,
+ EnumDescriptor* enumdesc) {
+ CHECK_UPB(
+ upb_symtab_add(self->symtab, (upb_def**)&enumdesc->enumdef, 1,
+ NULL, &status),
+ "Adding EnumDescriptor to DescriptorPool failed");
+}
+
+/*
+ * call-seq:
+ * DescriptorPool.add(descriptor)
+ *
+ * Adds the given Descriptor or EnumDescriptor to this pool. All references to
+ * other types in a Descriptor's fields must be resolvable within this pool or
+ * an exception will be raised.
+ */
+VALUE DescriptorPool_add(VALUE _self, VALUE def) {
+ DEFINE_SELF(DescriptorPool, self, _self);
+ VALUE def_klass = rb_obj_class(def);
+ if (def_klass == cDescriptor) {
+ add_descriptor_to_pool(self, ruby_to_Descriptor(def));
+ } else if (def_klass == cEnumDescriptor) {
+ add_enumdesc_to_pool(self, ruby_to_EnumDescriptor(def));
+ } else {
+ rb_raise(rb_eArgError,
+ "Second argument must be a Descriptor or EnumDescriptor.");
+ }
+ return Qnil;
+}
+
/*
* call-seq:
* DescriptorPool.build(&block)
@@ -430,10 +182,10 @@
* idiomatic way to define new message and enum types.
*/
VALUE DescriptorPool_build(int argc, VALUE* argv, VALUE _self) {
- VALUE ctx = rb_class_new_instance(1, &_self, cBuilder);
+ VALUE ctx = rb_class_new_instance(0, NULL, cBuilder);
VALUE block = rb_block_proc();
rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
- Builder_build(ctx);
+ rb_funcall(ctx, rb_intern("finalize_to_pool"), 1, _self);
return Qnil;
}
@@ -447,18 +199,11 @@
VALUE DescriptorPool_lookup(VALUE _self, VALUE name) {
DEFINE_SELF(DescriptorPool, self, _self);
const char* name_str = get_str(name);
-
- const upb_msgdef* msgdef = upb_symtab_lookupmsg(self->symtab, name_str);
- if (msgdef) {
- return get_msgdef_obj(_self, msgdef);
+ const upb_def* def = upb_symtab_lookup(self->symtab, name_str);
+ if (!def) {
+ return Qnil;
}
-
- const upb_enumdef* enumdef = upb_symtab_lookupenum(self->symtab, name_str);
- if (enumdef) {
- return get_enumdef_obj(_self, enumdef);
- }
-
- return Qnil;
+ return get_def_obj(def);
}
/*
@@ -483,14 +228,36 @@
void Descriptor_mark(void* _self) {
Descriptor* self = _self;
rb_gc_mark(self->klass);
- rb_gc_mark(self->descriptor_pool);
}
void Descriptor_free(void* _self) {
Descriptor* self = _self;
+ upb_msgdef_unref(self->msgdef, &self->msgdef);
if (self->layout) {
free_layout(self->layout);
}
+ if (self->fill_handlers) {
+ upb_handlers_unref(self->fill_handlers, &self->fill_handlers);
+ }
+ if (self->fill_method) {
+ upb_pbdecodermethod_unref(self->fill_method, &self->fill_method);
+ }
+ if (self->json_fill_method) {
+ upb_json_parsermethod_unref(self->json_fill_method,
+ &self->json_fill_method);
+ }
+ if (self->pb_serialize_handlers) {
+ upb_handlers_unref(self->pb_serialize_handlers,
+ &self->pb_serialize_handlers);
+ }
+ if (self->json_serialize_handlers) {
+ upb_handlers_unref(self->json_serialize_handlers,
+ &self->json_serialize_handlers);
+ }
+ if (self->json_serialize_handlers_preserve) {
+ upb_handlers_unref(self->json_serialize_handlers_preserve,
+ &self->json_serialize_handlers_preserve);
+ }
xfree(self);
}
@@ -506,10 +273,15 @@
VALUE Descriptor_alloc(VALUE klass) {
Descriptor* self = ALLOC(Descriptor);
VALUE ret = TypedData_Wrap_Struct(klass, &_Descriptor_type, self);
- self->msgdef = NULL;
+ self->msgdef = upb_msgdef_new(&self->msgdef);
self->klass = Qnil;
- self->descriptor_pool = Qnil;
self->layout = NULL;
+ self->fill_handlers = NULL;
+ self->fill_method = NULL;
+ self->json_fill_method = NULL;
+ self->pb_serialize_handlers = NULL;
+ self->json_serialize_handlers = NULL;
+ self->json_serialize_handlers_preserve = NULL;
return ret;
}
@@ -517,13 +289,16 @@
VALUE klass = rb_define_class_under(
module, "Descriptor", rb_cObject);
rb_define_alloc_func(klass, Descriptor_alloc);
- rb_define_method(klass, "initialize", Descriptor_initialize, 3);
+ rb_define_method(klass, "initialize", Descriptor_initialize, 1);
rb_define_method(klass, "each", Descriptor_each, 0);
rb_define_method(klass, "lookup", Descriptor_lookup, 1);
+ rb_define_method(klass, "add_field", Descriptor_add_field, 1);
+ rb_define_method(klass, "add_oneof", Descriptor_add_oneof, 1);
rb_define_method(klass, "each_oneof", Descriptor_each_oneof, 0);
rb_define_method(klass, "lookup_oneof", Descriptor_lookup_oneof, 1);
rb_define_method(klass, "msgclass", Descriptor_msgclass, 0);
rb_define_method(klass, "name", Descriptor_name, 0);
+ rb_define_method(klass, "name=", Descriptor_name_set, 1);
rb_define_method(klass, "file_descriptor", Descriptor_file_descriptor, 0);
rb_include_module(klass, rb_mEnumerable);
rb_gc_register_address(&cDescriptor);
@@ -532,21 +307,19 @@
/*
* call-seq:
- * Descriptor.new(c_only_cookie, ptr) => Descriptor
+ * Descriptor.new(file_descriptor)
*
- * Creates a descriptor wrapper object. May only be called from C.
+ * Initializes a new descriptor and assigns a file descriptor to it.
*/
-VALUE Descriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr) {
+VALUE Descriptor_initialize(VALUE _self, VALUE file_descriptor_rb) {
DEFINE_SELF(Descriptor, self, _self);
- if (cookie != c_only_cookie) {
- rb_raise(rb_eRuntimeError,
- "Descriptor objects may not be created from Ruby.");
- }
+ FileDescriptor* file_descriptor = ruby_to_FileDescriptor(file_descriptor_rb);
- self->descriptor_pool = descriptor_pool;
- self->msgdef = (const upb_msgdef*)NUM2ULL(ptr);
+ CHECK_UPB(
+ upb_filedef_addmsg(file_descriptor->filedef, self->msgdef, NULL, &status),
+ "Failed to associate message to file descriptor.");
+ add_def_obj(file_descriptor->filedef, file_descriptor_rb);
return Qnil;
}
@@ -559,7 +332,7 @@
*/
VALUE Descriptor_file_descriptor(VALUE _self) {
DEFINE_SELF(Descriptor, self, _self);
- return get_filedef_obj(self->descriptor_pool, upb_msgdef_file(self->msgdef));
+ return get_def_obj(upb_def_file(self->msgdef));
}
/*
@@ -576,6 +349,23 @@
/*
* call-seq:
+ * Descriptor.name = name
+ *
+ * Assigns a name to this message type. The descriptor must not have been added
+ * to a pool yet.
+ */
+VALUE Descriptor_name_set(VALUE _self, VALUE str) {
+ DEFINE_SELF(Descriptor, self, _self);
+ upb_msgdef* mut_def = check_msg_notfrozen(self->msgdef);
+ const char* name = get_str(str);
+ CHECK_UPB(
+ upb_msgdef_setfullname(mut_def, name, &status),
+ "Error setting Descriptor name");
+ return Qnil;
+}
+
+/*
+ * call-seq:
* Descriptor.each(&block)
*
* Iterates over fields in this message type, yielding to the block on each one.
@@ -588,7 +378,7 @@
!upb_msg_field_done(&it);
upb_msg_field_next(&it)) {
const upb_fielddef* field = upb_msg_iter_field(&it);
- VALUE obj = get_fielddef_obj(self->descriptor_pool, field);
+ VALUE obj = get_def_obj(field);
rb_yield(obj);
}
return Qnil;
@@ -608,7 +398,51 @@
if (field == NULL) {
return Qnil;
}
- return get_fielddef_obj(self->descriptor_pool, field);
+ return get_def_obj(field);
+}
+
+/*
+ * call-seq:
+ * Descriptor.add_field(field) => nil
+ *
+ * Adds the given FieldDescriptor to this message type. This descriptor must not
+ * have been added to a pool yet. Raises an exception if a field with the same
+ * name or number already exists. Sub-type references (e.g. for fields of type
+ * message) are not resolved at this point.
+ */
+VALUE Descriptor_add_field(VALUE _self, VALUE obj) {
+ DEFINE_SELF(Descriptor, self, _self);
+ upb_msgdef* mut_def = check_msg_notfrozen(self->msgdef);
+ FieldDescriptor* def = ruby_to_FieldDescriptor(obj);
+ upb_fielddef* mut_field_def = check_field_notfrozen(def->fielddef);
+ CHECK_UPB(
+ upb_msgdef_addfield(mut_def, mut_field_def, NULL, &status),
+ "Adding field to Descriptor failed");
+ add_def_obj(def->fielddef, obj);
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * Descriptor.add_oneof(oneof) => nil
+ *
+ * Adds the given OneofDescriptor to this message type. This descriptor must not
+ * have been added to a pool yet. Raises an exception if a oneof with the same
+ * name already exists, or if any of the oneof's fields' names or numbers
+ * conflict with an existing field in this message type. All fields in the oneof
+ * are added to the message descriptor. Sub-type references (e.g. for fields of
+ * type message) are not resolved at this point.
+ */
+VALUE Descriptor_add_oneof(VALUE _self, VALUE obj) {
+ DEFINE_SELF(Descriptor, self, _self);
+ upb_msgdef* mut_def = check_msg_notfrozen(self->msgdef);
+ OneofDescriptor* def = ruby_to_OneofDescriptor(obj);
+ upb_oneofdef* mut_oneof_def = check_oneof_notfrozen(def->oneofdef);
+ CHECK_UPB(
+ upb_msgdef_addoneof(mut_def, mut_oneof_def, NULL, &status),
+ "Adding oneof to Descriptor failed");
+ add_def_obj(def->oneofdef, obj);
+ return Qnil;
}
/*
@@ -626,7 +460,7 @@
!upb_msg_oneof_done(&it);
upb_msg_oneof_next(&it)) {
const upb_oneofdef* oneof = upb_msg_iter_oneof(&it);
- VALUE obj = get_oneofdef_obj(self->descriptor_pool, oneof);
+ VALUE obj = get_def_obj(oneof);
rb_yield(obj);
}
return Qnil;
@@ -646,19 +480,24 @@
if (oneof == NULL) {
return Qnil;
}
- return get_oneofdef_obj(self->descriptor_pool, oneof);
+ return get_def_obj(oneof);
}
/*
* call-seq:
* Descriptor.msgclass => message_klass
*
- * Returns the Ruby class created for this message type.
+ * Returns the Ruby class created for this message type. Valid only once the
+ * message type has been added to a pool.
*/
VALUE Descriptor_msgclass(VALUE _self) {
DEFINE_SELF(Descriptor, self, _self);
+ if (!upb_def_isfrozen((const upb_def*)self->msgdef)) {
+ rb_raise(rb_eRuntimeError,
+ "Cannot fetch message class from a Descriptor not yet in a pool.");
+ }
if (self->klass == Qnil) {
- self->klass = build_class_from_descriptor(_self);
+ self->klass = build_class_from_descriptor(self);
}
return self->klass;
}
@@ -670,20 +509,12 @@
DEFINE_CLASS(FileDescriptor, "Google::Protobuf::FileDescriptor");
void FileDescriptor_mark(void* _self) {
- FileDescriptor* self = _self;
- rb_gc_mark(self->descriptor_pool);
}
void FileDescriptor_free(void* _self) {
- xfree(_self);
-}
-
-VALUE FileDescriptor_alloc(VALUE klass) {
- FileDescriptor* self = ALLOC(FileDescriptor);
- VALUE ret = TypedData_Wrap_Struct(klass, &_FileDescriptor_type, self);
- self->descriptor_pool = Qnil;
- self->filedef = NULL;
- return ret;
+ FileDescriptor* self = _self;
+ upb_filedef_unref(self->filedef, &self->filedef);
+ xfree(self);
}
/*
@@ -693,34 +524,66 @@
* Returns a new file descriptor. The syntax must be set before it's passed
* to a builder.
*/
-VALUE FileDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr) {
- DEFINE_SELF(FileDescriptor, self, _self);
-
- if (cookie != c_only_cookie) {
- rb_raise(rb_eRuntimeError,
- "Descriptor objects may not be created from Ruby.");
- }
-
- self->descriptor_pool = descriptor_pool;
- self->filedef = (const upb_filedef*)NUM2ULL(ptr);
-
- return Qnil;
+VALUE FileDescriptor_alloc(VALUE klass) {
+ FileDescriptor* self = ALLOC(FileDescriptor);
+ VALUE ret = TypedData_Wrap_Struct(klass, &_FileDescriptor_type, self);
+ upb_filedef* filedef = upb_filedef_new(&self->filedef);
+ self->filedef = filedef;
+ return ret;
}
void FileDescriptor_register(VALUE module) {
VALUE klass = rb_define_class_under(
module, "FileDescriptor", rb_cObject);
rb_define_alloc_func(klass, FileDescriptor_alloc);
- rb_define_method(klass, "initialize", FileDescriptor_initialize, 3);
+ rb_define_method(klass, "initialize", FileDescriptor_initialize, -1);
rb_define_method(klass, "name", FileDescriptor_name, 0);
rb_define_method(klass, "syntax", FileDescriptor_syntax, 0);
+ rb_define_method(klass, "syntax=", FileDescriptor_syntax_set, 1);
rb_gc_register_address(&cFileDescriptor);
cFileDescriptor = klass;
}
/*
* call-seq:
+ * FileDescriptor.new(name, options = nil) => file
+ *
+ * Initializes a new file descriptor with the given file name.
+ * Also accepts an optional "options" hash, specifying other optional
+ * metadata about the file. The options hash currently accepts the following
+ * * "syntax": :proto2 or :proto3 (default: :proto3)
+ */
+VALUE FileDescriptor_initialize(int argc, VALUE* argv, VALUE _self) {
+ DEFINE_SELF(FileDescriptor, self, _self);
+
+ VALUE name_rb;
+ VALUE options = Qnil;
+ rb_scan_args(argc, argv, "11", &name_rb, &options);
+
+ if (name_rb != Qnil) {
+ Check_Type(name_rb, T_STRING);
+ const char* name = get_str(name_rb);
+ CHECK_UPB(upb_filedef_setname(self->filedef, name, &status),
+ "Error setting file name");
+ }
+
+ // Default syntax is proto3.
+ VALUE syntax = ID2SYM(rb_intern("proto3"));
+ if (options != Qnil) {
+ Check_Type(options, T_HASH);
+
+ if (rb_funcall(options, rb_intern("key?"), 1,
+ ID2SYM(rb_intern("syntax"))) == Qtrue) {
+ syntax = rb_hash_lookup(options, ID2SYM(rb_intern("syntax")));
+ }
+ }
+ FileDescriptor_syntax_set(_self, syntax);
+
+ return Qnil;
+}
+
+/*
+ * call-seq:
* FileDescriptor.name => name
*
* Returns the name of the file.
@@ -750,6 +613,31 @@
}
}
+/*
+ * call-seq:
+ * FileDescriptor.syntax = version
+ *
+ * Sets this file descriptor's syntax, can be :proto3 or :proto2.
+ */
+VALUE FileDescriptor_syntax_set(VALUE _self, VALUE syntax_rb) {
+ DEFINE_SELF(FileDescriptor, self, _self);
+ Check_Type(syntax_rb, T_SYMBOL);
+
+ upb_syntax_t syntax;
+ if (SYM2ID(syntax_rb) == rb_intern("proto3")) {
+ syntax = UPB_SYNTAX_PROTO3;
+ } else if (SYM2ID(syntax_rb) == rb_intern("proto2")) {
+ syntax = UPB_SYNTAX_PROTO2;
+ } else {
+ rb_raise(rb_eArgError, "Expected :proto3 or :proto3, received '%s'",
+ rb_id2name(SYM2ID(syntax_rb)));
+ }
+
+ CHECK_UPB(upb_filedef_setsyntax(self->filedef, syntax, &status),
+ "Error setting file syntax for proto");
+ return Qnil;
+}
+
// -----------------------------------------------------------------------------
// FieldDescriptor.
// -----------------------------------------------------------------------------
@@ -757,12 +645,12 @@
DEFINE_CLASS(FieldDescriptor, "Google::Protobuf::FieldDescriptor");
void FieldDescriptor_mark(void* _self) {
- FieldDescriptor* self = _self;
- rb_gc_mark(self->descriptor_pool);
}
void FieldDescriptor_free(void* _self) {
- xfree(_self);
+ FieldDescriptor* self = _self;
+ upb_fielddef_unref(self->fielddef, &self->fielddef);
+ xfree(self);
}
/*
@@ -775,7 +663,9 @@
VALUE FieldDescriptor_alloc(VALUE klass) {
FieldDescriptor* self = ALLOC(FieldDescriptor);
VALUE ret = TypedData_Wrap_Struct(klass, &_FieldDescriptor_type, self);
- self->fielddef = NULL;
+ upb_fielddef* fielddef = upb_fielddef_new(&self->fielddef);
+ upb_fielddef_setpacked(fielddef, false);
+ self->fielddef = fielddef;
return ret;
}
@@ -783,13 +673,18 @@
VALUE klass = rb_define_class_under(
module, "FieldDescriptor", rb_cObject);
rb_define_alloc_func(klass, FieldDescriptor_alloc);
- rb_define_method(klass, "initialize", FieldDescriptor_initialize, 3);
rb_define_method(klass, "name", FieldDescriptor_name, 0);
+ rb_define_method(klass, "name=", FieldDescriptor_name_set, 1);
rb_define_method(klass, "type", FieldDescriptor_type, 0);
+ rb_define_method(klass, "type=", FieldDescriptor_type_set, 1);
rb_define_method(klass, "default", FieldDescriptor_default, 0);
+ rb_define_method(klass, "default=", FieldDescriptor_default_set, 1);
rb_define_method(klass, "label", FieldDescriptor_label, 0);
+ rb_define_method(klass, "label=", FieldDescriptor_label_set, 1);
rb_define_method(klass, "number", FieldDescriptor_number, 0);
+ rb_define_method(klass, "number=", FieldDescriptor_number_set, 1);
rb_define_method(klass, "submsg_name", FieldDescriptor_submsg_name, 0);
+ rb_define_method(klass, "submsg_name=", FieldDescriptor_submsg_name_set, 1);
rb_define_method(klass, "subtype", FieldDescriptor_subtype, 0);
rb_define_method(klass, "has?", FieldDescriptor_has, 1);
rb_define_method(klass, "clear", FieldDescriptor_clear, 1);
@@ -801,27 +696,6 @@
/*
* call-seq:
- * EnumDescriptor.new(c_only_cookie, pool, ptr) => EnumDescriptor
- *
- * Creates a descriptor wrapper object. May only be called from C.
- */
-VALUE FieldDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr) {
- DEFINE_SELF(FieldDescriptor, self, _self);
-
- if (cookie != c_only_cookie) {
- rb_raise(rb_eRuntimeError,
- "Descriptor objects may not be created from Ruby.");
- }
-
- self->descriptor_pool = descriptor_pool;
- self->fielddef = (const upb_fielddef*)NUM2ULL(ptr);
-
- return Qnil;
-}
-
-/*
- * call-seq:
* FieldDescriptor.name => name
*
* Returns the name of this field.
@@ -831,6 +705,22 @@
return rb_str_maybe_null(upb_fielddef_name(self->fielddef));
}
+/*
+ * call-seq:
+ * FieldDescriptor.name = name
+ *
+ * Sets the name of this field. Cannot be called once the containing message
+ * type, if any, is added to a pool.
+ */
+VALUE FieldDescriptor_name_set(VALUE _self, VALUE str) {
+ DEFINE_SELF(FieldDescriptor, self, _self);
+ upb_fielddef* mut_def = check_field_notfrozen(self->fielddef);
+ const char* name = get_str(str);
+ CHECK_UPB(upb_fielddef_setname(mut_def, name, &status),
+ "Error setting FieldDescriptor name");
+ return Qnil;
+}
+
upb_fieldtype_t ruby_to_fieldtype(VALUE type) {
if (TYPE(type) != T_SYMBOL) {
rb_raise(rb_eArgError, "Expected symbol for field type.");
@@ -941,29 +831,6 @@
return Qnil;
}
-VALUE ruby_to_label(VALUE label) {
- upb_label_t upb_label;
- bool converted = false;
-
-#define CONVERT(upb, ruby) \
- if (SYM2ID(label) == rb_intern( # ruby )) { \
- upb_label = UPB_LABEL_ ## upb; \
- converted = true; \
- }
-
- CONVERT(OPTIONAL, optional);
- CONVERT(REQUIRED, required);
- CONVERT(REPEATED, repeated);
-
-#undef CONVERT
-
- if (!converted) {
- rb_raise(rb_eArgError, "Unknown field label.");
- }
-
- return upb_label;
-}
-
/*
* call-seq:
* FieldDescriptor.type => type
@@ -976,11 +843,28 @@
*/
VALUE FieldDescriptor_type(VALUE _self) {
DEFINE_SELF(FieldDescriptor, self, _self);
+ if (!upb_fielddef_typeisset(self->fielddef)) {
+ return Qnil;
+ }
return descriptortype_to_ruby(upb_fielddef_descriptortype(self->fielddef));
}
/*
* call-seq:
+ * FieldDescriptor.type = type
+ *
+ * Sets this field's type. Cannot be called if field is part of a message type
+ * already in a pool.
+ */
+VALUE FieldDescriptor_type_set(VALUE _self, VALUE type) {
+ DEFINE_SELF(FieldDescriptor, self, _self);
+ upb_fielddef* mut_def = check_field_notfrozen(self->fielddef);
+ upb_fielddef_setdescriptortype(mut_def, ruby_to_descriptortype(type));
+ return Qnil;
+}
+
+/*
+ * call-seq:
* FieldDescriptor.default => default
*
* Returns this field's default, as a Ruby object, or nil if not yet set.
@@ -992,6 +876,60 @@
/*
* call-seq:
+ * FieldDescriptor.default = default
+ *
+ * Sets this field's default value. Raises an exception when calling with
+ * proto syntax 3.
+ */
+VALUE FieldDescriptor_default_set(VALUE _self, VALUE default_value) {
+ DEFINE_SELF(FieldDescriptor, self, _self);
+ upb_fielddef* mut_def = check_field_notfrozen(self->fielddef);
+
+ switch (upb_fielddef_type(mut_def)) {
+ case UPB_TYPE_FLOAT:
+ upb_fielddef_setdefaultfloat(mut_def, NUM2DBL(default_value));
+ break;
+ case UPB_TYPE_DOUBLE:
+ upb_fielddef_setdefaultdouble(mut_def, NUM2DBL(default_value));
+ break;
+ case UPB_TYPE_BOOL:
+ if (!RB_TYPE_P(default_value, T_TRUE) &&
+ !RB_TYPE_P(default_value, T_FALSE) &&
+ !RB_TYPE_P(default_value, T_NIL)) {
+ rb_raise(cTypeError, "Expected boolean for default value.");
+ }
+
+ upb_fielddef_setdefaultbool(mut_def, RTEST(default_value));
+ break;
+ case UPB_TYPE_ENUM:
+ case UPB_TYPE_INT32:
+ upb_fielddef_setdefaultint32(mut_def, NUM2INT(default_value));
+ break;
+ case UPB_TYPE_INT64:
+ upb_fielddef_setdefaultint64(mut_def, NUM2INT(default_value));
+ break;
+ case UPB_TYPE_UINT32:
+ upb_fielddef_setdefaultuint32(mut_def, NUM2UINT(default_value));
+ break;
+ case UPB_TYPE_UINT64:
+ upb_fielddef_setdefaultuint64(mut_def, NUM2UINT(default_value));
+ break;
+ case UPB_TYPE_STRING:
+ case UPB_TYPE_BYTES:
+ CHECK_UPB(upb_fielddef_setdefaultcstr(mut_def, StringValuePtr(default_value),
+ &status),
+ "Error setting default string");
+ break;
+ default:
+ rb_raise(rb_eArgError, "Defaults not supported on field %s.%s",
+ upb_fielddef_fullname(mut_def), upb_fielddef_name(mut_def));
+ }
+
+ return Qnil;
+}
+
+/*
+ * call-seq:
* FieldDescriptor.label => label
*
* Returns this field's label (i.e., plurality), as a Ruby symbol.
@@ -1017,6 +955,44 @@
/*
* call-seq:
+ * FieldDescriptor.label = label
+ *
+ * Sets the label on this field. Cannot be called if field is part of a message
+ * type already in a pool.
+ */
+VALUE FieldDescriptor_label_set(VALUE _self, VALUE label) {
+ DEFINE_SELF(FieldDescriptor, self, _self);
+ upb_fielddef* mut_def = check_field_notfrozen(self->fielddef);
+ upb_label_t upb_label = -1;
+ bool converted = false;
+
+ if (TYPE(label) != T_SYMBOL) {
+ rb_raise(rb_eArgError, "Expected symbol for field label.");
+ }
+
+#define CONVERT(upb, ruby) \
+ if (SYM2ID(label) == rb_intern( # ruby )) { \
+ upb_label = UPB_LABEL_ ## upb; \
+ converted = true; \
+ }
+
+ CONVERT(OPTIONAL, optional);
+ CONVERT(REQUIRED, required);
+ CONVERT(REPEATED, repeated);
+
+#undef CONVERT
+
+ if (!converted) {
+ rb_raise(rb_eArgError, "Unknown field label.");
+ }
+
+ upb_fielddef_setlabel(mut_def, upb_label);
+
+ return Qnil;
+}
+
+/*
+ * call-seq:
* FieldDescriptor.number => number
*
* Returns the tag number for this field.
@@ -1028,6 +1004,21 @@
/*
* call-seq:
+ * FieldDescriptor.number = number
+ *
+ * Sets the tag number for this field. Cannot be called if field is part of a
+ * message type already in a pool.
+ */
+VALUE FieldDescriptor_number_set(VALUE _self, VALUE number) {
+ DEFINE_SELF(FieldDescriptor, self, _self);
+ upb_fielddef* mut_def = check_field_notfrozen(self->fielddef);
+ CHECK_UPB(upb_fielddef_setnumber(mut_def, NUM2INT(number), &status),
+ "Error setting field number");
+ return Qnil;
+}
+
+/*
+ * call-seq:
* FieldDescriptor.submsg_name => submsg_name
*
* Returns the name of the message or enum type corresponding to this field, if
@@ -1037,16 +1028,32 @@
*/
VALUE FieldDescriptor_submsg_name(VALUE _self) {
DEFINE_SELF(FieldDescriptor, self, _self);
- switch (upb_fielddef_type(self->fielddef)) {
- case UPB_TYPE_ENUM:
- return rb_str_new2(
- upb_enumdef_fullname(upb_fielddef_enumsubdef(self->fielddef)));
- case UPB_TYPE_MESSAGE:
- return rb_str_new2(
- upb_msgdef_fullname(upb_fielddef_msgsubdef(self->fielddef)));
- default:
- return Qnil;
+ if (!upb_fielddef_hassubdef(self->fielddef)) {
+ return Qnil;
}
+ return rb_str_maybe_null(upb_fielddef_subdefname(self->fielddef));
+}
+
+/*
+ * call-seq:
+ * FieldDescriptor.submsg_name = submsg_name
+ *
+ * Sets the name of the message or enum type corresponding to this field, if it
+ * is a message or enum field (respectively). This type name will be resolved
+ * within the context of the pool to which the containing message type is added.
+ * Cannot be called on field that are not of message or enum type, or on fields
+ * that are part of a message type already added to a pool.
+ */
+VALUE FieldDescriptor_submsg_name_set(VALUE _self, VALUE value) {
+ DEFINE_SELF(FieldDescriptor, self, _self);
+ upb_fielddef* mut_def = check_field_notfrozen(self->fielddef);
+ const char* str = get_str(value);
+ if (!upb_fielddef_hassubdef(self->fielddef)) {
+ rb_raise(cTypeError, "FieldDescriptor does not have subdef.");
+ }
+ CHECK_UPB(upb_fielddef_setsubdefname(mut_def, str, &status),
+ "Error setting submessage name");
+ return Qnil;
}
/*
@@ -1060,16 +1067,16 @@
*/
VALUE FieldDescriptor_subtype(VALUE _self) {
DEFINE_SELF(FieldDescriptor, self, _self);
- switch (upb_fielddef_type(self->fielddef)) {
- case UPB_TYPE_ENUM:
- return get_enumdef_obj(self->descriptor_pool,
- upb_fielddef_enumsubdef(self->fielddef));
- case UPB_TYPE_MESSAGE:
- return get_msgdef_obj(self->descriptor_pool,
- upb_fielddef_msgsubdef(self->fielddef));
- default:
- return Qnil;
+ const upb_def* def;
+
+ if (!upb_fielddef_hassubdef(self->fielddef)) {
+ return Qnil;
}
+ def = upb_fielddef_subdef(self->fielddef);
+ if (def == NULL) {
+ return Qnil;
+ }
+ return get_def_obj(def);
}
/*
@@ -1153,12 +1160,12 @@
DEFINE_CLASS(OneofDescriptor, "Google::Protobuf::OneofDescriptor");
void OneofDescriptor_mark(void* _self) {
- OneofDescriptor* self = _self;
- rb_gc_mark(self->descriptor_pool);
}
void OneofDescriptor_free(void* _self) {
- xfree(_self);
+ OneofDescriptor* self = _self;
+ upb_oneofdef_unref(self->oneofdef, &self->oneofdef);
+ xfree(self);
}
/*
@@ -1171,8 +1178,7 @@
VALUE OneofDescriptor_alloc(VALUE klass) {
OneofDescriptor* self = ALLOC(OneofDescriptor);
VALUE ret = TypedData_Wrap_Struct(klass, &_OneofDescriptor_type, self);
- self->oneofdef = NULL;
- self->descriptor_pool = Qnil;
+ self->oneofdef = upb_oneofdef_new(&self->oneofdef);
return ret;
}
@@ -1180,8 +1186,9 @@
VALUE klass = rb_define_class_under(
module, "OneofDescriptor", rb_cObject);
rb_define_alloc_func(klass, OneofDescriptor_alloc);
- rb_define_method(klass, "initialize", OneofDescriptor_initialize, 3);
rb_define_method(klass, "name", OneofDescriptor_name, 0);
+ rb_define_method(klass, "name=", OneofDescriptor_name_set, 1);
+ rb_define_method(klass, "add_field", OneofDescriptor_add_field, 1);
rb_define_method(klass, "each", OneofDescriptor_each, 0);
rb_include_module(klass, rb_mEnumerable);
rb_gc_register_address(&cOneofDescriptor);
@@ -1190,27 +1197,6 @@
/*
* call-seq:
- * OneofDescriptor.new(c_only_cookie, pool, ptr) => OneofDescriptor
- *
- * Creates a descriptor wrapper object. May only be called from C.
- */
-VALUE OneofDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr) {
- DEFINE_SELF(OneofDescriptor, self, _self);
-
- if (cookie != c_only_cookie) {
- rb_raise(rb_eRuntimeError,
- "Descriptor objects may not be created from Ruby.");
- }
-
- self->descriptor_pool = descriptor_pool;
- self->oneofdef = (const upb_oneofdef*)NUM2ULL(ptr);
-
- return Qnil;
-}
-
-/*
- * call-seq:
* OneofDescriptor.name => name
*
* Returns the name of this oneof.
@@ -1222,6 +1208,48 @@
/*
* call-seq:
+ * OneofDescriptor.name = name
+ *
+ * Sets a new name for this oneof. The oneof must not have been added to a
+ * message descriptor yet.
+ */
+VALUE OneofDescriptor_name_set(VALUE _self, VALUE value) {
+ DEFINE_SELF(OneofDescriptor, self, _self);
+ upb_oneofdef* mut_def = check_oneof_notfrozen(self->oneofdef);
+ const char* str = get_str(value);
+ CHECK_UPB(upb_oneofdef_setname(mut_def, str, &status),
+ "Error setting oneof name");
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * OneofDescriptor.add_field(field) => nil
+ *
+ * Adds a field to this oneof. The field may have been added to this oneof in
+ * the past, or the message to which this oneof belongs (if any), but may not
+ * have already been added to any other oneof or message. Otherwise, an
+ * exception is raised.
+ *
+ * All fields added to the oneof via this method will be automatically added to
+ * the message to which this oneof belongs, if it belongs to one currently, or
+ * else will be added to any message to which the oneof is later added at the
+ * time that it is added.
+ */
+VALUE OneofDescriptor_add_field(VALUE _self, VALUE obj) {
+ DEFINE_SELF(OneofDescriptor, self, _self);
+ upb_oneofdef* mut_def = check_oneof_notfrozen(self->oneofdef);
+ FieldDescriptor* def = ruby_to_FieldDescriptor(obj);
+ upb_fielddef* mut_field_def = check_field_notfrozen(def->fielddef);
+ CHECK_UPB(
+ upb_oneofdef_addfield(mut_def, mut_field_def, NULL, &status),
+ "Adding field to OneofDescriptor failed");
+ add_def_obj(def->fielddef, obj);
+ return Qnil;
+}
+
+/*
+ * call-seq:
* OneofDescriptor.each(&block) => nil
*
* Iterates through fields in this oneof, yielding to the block on each one.
@@ -1233,7 +1261,7 @@
!upb_oneof_done(&it);
upb_oneof_next(&it)) {
const upb_fielddef* f = upb_oneof_iter_field(&it);
- VALUE obj = get_fielddef_obj(self->descriptor_pool, f);
+ VALUE obj = get_def_obj(f);
rb_yield(obj);
}
return Qnil;
@@ -1248,49 +1276,38 @@
void EnumDescriptor_mark(void* _self) {
EnumDescriptor* self = _self;
rb_gc_mark(self->module);
- rb_gc_mark(self->descriptor_pool);
}
void EnumDescriptor_free(void* _self) {
- xfree(_self);
-}
-
-VALUE EnumDescriptor_alloc(VALUE klass) {
- EnumDescriptor* self = ALLOC(EnumDescriptor);
- VALUE ret = TypedData_Wrap_Struct(klass, &_EnumDescriptor_type, self);
- self->enumdef = NULL;
- self->module = Qnil;
- self->descriptor_pool = Qnil;
- return ret;
+ EnumDescriptor* self = _self;
+ upb_enumdef_unref(self->enumdef, &self->enumdef);
+ xfree(self);
}
/*
* call-seq:
- * EnumDescriptor.new(c_only_cookie, ptr) => EnumDescriptor
+ * EnumDescriptor.new => enum_descriptor
*
- * Creates a descriptor wrapper object. May only be called from C.
+ * Creates a new, empty, enum descriptor. Must be added to a pool before the
+ * enum type can be used. The enum type may only be modified prior to adding to
+ * a pool.
*/
-VALUE EnumDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr) {
- DEFINE_SELF(EnumDescriptor, self, _self);
-
- if (cookie != c_only_cookie) {
- rb_raise(rb_eRuntimeError,
- "Descriptor objects may not be created from Ruby.");
- }
-
- self->descriptor_pool = descriptor_pool;
- self->enumdef = (const upb_enumdef*)NUM2ULL(ptr);
-
- return Qnil;
+VALUE EnumDescriptor_alloc(VALUE klass) {
+ EnumDescriptor* self = ALLOC(EnumDescriptor);
+ VALUE ret = TypedData_Wrap_Struct(klass, &_EnumDescriptor_type, self);
+ self->enumdef = upb_enumdef_new(&self->enumdef);
+ self->module = Qnil;
+ return ret;
}
void EnumDescriptor_register(VALUE module) {
VALUE klass = rb_define_class_under(
module, "EnumDescriptor", rb_cObject);
rb_define_alloc_func(klass, EnumDescriptor_alloc);
- rb_define_method(klass, "initialize", EnumDescriptor_initialize, 3);
+ rb_define_method(klass, "initialize", EnumDescriptor_initialize, 1);
rb_define_method(klass, "name", EnumDescriptor_name, 0);
+ rb_define_method(klass, "name=", EnumDescriptor_name_set, 1);
+ rb_define_method(klass, "add_value", EnumDescriptor_add_value, 2);
rb_define_method(klass, "lookup_name", EnumDescriptor_lookup_name, 1);
rb_define_method(klass, "lookup_value", EnumDescriptor_lookup_value, 1);
rb_define_method(klass, "each", EnumDescriptor_each, 0);
@@ -1303,14 +1320,31 @@
/*
* call-seq:
- * EnumDescriptor.file_descriptor
+ * Descriptor.new(file_descriptor)
+ *
+ * Initializes a new descriptor and assigns a file descriptor to it.
+ */
+VALUE EnumDescriptor_initialize(VALUE _self, VALUE file_descriptor_rb) {
+ DEFINE_SELF(EnumDescriptor, self, _self);
+ FileDescriptor* file_descriptor = ruby_to_FileDescriptor(file_descriptor_rb);
+ CHECK_UPB(
+ upb_filedef_addenum(file_descriptor->filedef, self->enumdef,
+ NULL, &status),
+ "Failed to associate enum to file descriptor.");
+ add_def_obj(file_descriptor->filedef, file_descriptor_rb);
+
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * Descriptor.file_descriptor
*
* Returns the FileDescriptor object this enum belongs to.
*/
VALUE EnumDescriptor_file_descriptor(VALUE _self) {
DEFINE_SELF(EnumDescriptor, self, _self);
- return get_filedef_obj(self->descriptor_pool,
- upb_enumdef_file(self->enumdef));
+ return get_def_obj(upb_def_file(self->enumdef));
}
/*
@@ -1326,6 +1360,40 @@
/*
* call-seq:
+ * EnumDescriptor.name = name
+ *
+ * Sets the name of this enum type. Cannot be called if the enum type has
+ * already been added to a pool.
+ */
+VALUE EnumDescriptor_name_set(VALUE _self, VALUE str) {
+ DEFINE_SELF(EnumDescriptor, self, _self);
+ upb_enumdef* mut_def = check_enum_notfrozen(self->enumdef);
+ const char* name = get_str(str);
+ CHECK_UPB(upb_enumdef_setfullname(mut_def, name, &status),
+ "Error setting EnumDescriptor name");
+ return Qnil;
+}
+
+/*
+ * call-seq:
+ * EnumDescriptor.add_value(key, value)
+ *
+ * Adds a new key => value mapping to this enum type. Key must be given as a
+ * Ruby symbol. Cannot be called if the enum type has already been added to a
+ * pool. Will raise an exception if the key or value is already in use.
+ */
+VALUE EnumDescriptor_add_value(VALUE _self, VALUE name, VALUE number) {
+ DEFINE_SELF(EnumDescriptor, self, _self);
+ upb_enumdef* mut_def = check_enum_notfrozen(self->enumdef);
+ const char* name_str = rb_id2name(SYM2ID(name));
+ int32_t val = NUM2INT(number);
+ CHECK_UPB(upb_enumdef_addval(mut_def, name_str, val, &status),
+ "Error adding value to enum");
+ return Qnil;
+}
+
+/*
+ * call-seq:
* EnumDescriptor.lookup_name(name) => value
*
* Returns the numeric value corresponding to the given key name (as a Ruby
@@ -1386,12 +1454,18 @@
* call-seq:
* EnumDescriptor.enummodule => module
*
- * Returns the Ruby module corresponding to this enum type.
+ * Returns the Ruby module corresponding to this enum type. Cannot be called
+ * until the enum descriptor has been added to a pool.
*/
VALUE EnumDescriptor_enummodule(VALUE _self) {
DEFINE_SELF(EnumDescriptor, self, _self);
+ if (!upb_def_isfrozen((const upb_def*)self->enumdef)) {
+ rb_raise(rb_eRuntimeError,
+ "Cannot fetch enum module from an EnumDescriptor not yet "
+ "in a pool.");
+ }
if (self->module == Qnil) {
- self->module = build_module_from_enumdesc(_self);
+ self->module = build_module_from_enumdesc(self);
}
return self->module;
}
@@ -1405,7 +1479,8 @@
void MessageBuilderContext_mark(void* _self) {
MessageBuilderContext* self = _self;
- rb_gc_mark(self->file_builder);
+ rb_gc_mark(self->descriptor);
+ rb_gc_mark(self->builder);
}
void MessageBuilderContext_free(void* _self) {
@@ -1417,7 +1492,8 @@
MessageBuilderContext* self = ALLOC(MessageBuilderContext);
VALUE ret = TypedData_Wrap_Struct(
klass, &_MessageBuilderContext_type, self);
- self->file_builder = Qnil;
+ self->descriptor = Qnil;
+ self->builder = Qnil;
return ret;
}
@@ -1438,109 +1514,65 @@
/*
* call-seq:
- * MessageBuilderContext.new(file_builder, name) => context
+ * MessageBuilderContext.new(desc, builder) => context
*
* Create a new message builder context around the given message descriptor and
* builder context. This class is intended to serve as a DSL context to be used
* with #instance_eval.
*/
VALUE MessageBuilderContext_initialize(VALUE _self,
- VALUE _file_builder,
- VALUE name) {
+ VALUE msgdef,
+ VALUE builder) {
DEFINE_SELF(MessageBuilderContext, self, _self);
- FileBuilderContext* file_builder = ruby_to_FileBuilderContext(_file_builder);
- google_protobuf_FileDescriptorProto* file_proto = file_builder->file_proto;
-
- self->file_builder = _file_builder;
- self->msg_proto = google_protobuf_FileDescriptorProto_add_message_type(
- file_proto, file_builder->arena);
-
- google_protobuf_DescriptorProto_set_name(
- self->msg_proto, FileBuilderContext_strdup(_file_builder, name));
-
+ self->descriptor = msgdef;
+ self->builder = builder;
return Qnil;
}
-static void msgdef_add_field(VALUE msgbuilder_rb, upb_label_t label, VALUE name,
- VALUE type, VALUE number, VALUE type_class,
- VALUE options, int oneof_index) {
- DEFINE_SELF(MessageBuilderContext, self, msgbuilder_rb);
- FileBuilderContext* file_context =
- ruby_to_FileBuilderContext(self->file_builder);
- google_protobuf_FieldDescriptorProto* field_proto =
- google_protobuf_DescriptorProto_add_field(self->msg_proto,
- file_context->arena);
+static VALUE msgdef_add_field(VALUE msgdef_rb,
+ const char* label, VALUE name,
+ VALUE type, VALUE number,
+ VALUE type_class,
+ VALUE options) {
+ VALUE fielddef_rb = rb_class_new_instance(0, NULL, cFieldDescriptor);
+ VALUE name_str = rb_str_new2(rb_id2name(SYM2ID(name)));
-
- Check_Type(name, T_SYMBOL);
- VALUE name_str = rb_id2str(SYM2ID(name));
-
- google_protobuf_FieldDescriptorProto_set_name(
- field_proto, FileBuilderContext_strdup(self->file_builder, name_str));
- google_protobuf_FieldDescriptorProto_set_number(field_proto, NUM2INT(number));
- google_protobuf_FieldDescriptorProto_set_label(field_proto, (int)label);
- google_protobuf_FieldDescriptorProto_set_type(
- field_proto, (int)ruby_to_descriptortype(type));
+ rb_funcall(fielddef_rb, rb_intern("label="), 1, ID2SYM(rb_intern(label)));
+ rb_funcall(fielddef_rb, rb_intern("name="), 1, name_str);
+ rb_funcall(fielddef_rb, rb_intern("type="), 1, type);
+ rb_funcall(fielddef_rb, rb_intern("number="), 1, number);
if (type_class != Qnil) {
Check_Type(type_class, T_STRING);
// Make it an absolute type name by prepending a dot.
type_class = rb_str_append(rb_str_new2("."), type_class);
- google_protobuf_FieldDescriptorProto_set_type_name(
- field_proto, FileBuilderContext_strdup(self->file_builder, type_class));
+ rb_funcall(fielddef_rb, rb_intern("submsg_name="), 1, type_class);
}
if (options != Qnil) {
Check_Type(options, T_HASH);
if (rb_funcall(options, rb_intern("key?"), 1,
- ID2SYM(rb_intern("default"))) == Qtrue) {
- VALUE default_value =
- rb_hash_lookup(options, ID2SYM(rb_intern("default")));
+ ID2SYM(rb_intern("default"))) == Qtrue) {
+ Descriptor* msgdef = ruby_to_Descriptor(msgdef_rb);
+ if (upb_msgdef_syntax((upb_msgdef*)msgdef->msgdef) == UPB_SYNTAX_PROTO3) {
+ rb_raise(rb_eArgError, "Cannot set :default when using proto3 syntax.");
+ }
- /* Call #to_s since all defaults are strings in the descriptor. */
- default_value = rb_funcall(default_value, rb_intern("to_s"), 0);
+ FieldDescriptor* fielddef = ruby_to_FieldDescriptor(fielddef_rb);
+ if (!upb_fielddef_haspresence((upb_fielddef*)fielddef->fielddef) ||
+ upb_fielddef_issubmsg((upb_fielddef*)fielddef->fielddef)) {
+ rb_raise(rb_eArgError, "Cannot set :default on this kind of field.");
+ }
- google_protobuf_FieldDescriptorProto_set_default_value(
- field_proto,
- FileBuilderContext_strdup(self->file_builder, default_value));
+ rb_funcall(fielddef_rb, rb_intern("default="), 1,
+ rb_hash_lookup(options, ID2SYM(rb_intern("default"))));
}
}
- if (oneof_index >= 0) {
- google_protobuf_FieldDescriptorProto_set_oneof_index(field_proto,
- oneof_index);
- }
-}
-
-static VALUE make_mapentry(VALUE _message_builder, VALUE types, int argc,
- VALUE* argv) {
- DEFINE_SELF(MessageBuilderContext, message_builder, _message_builder);
- VALUE type_class = rb_ary_entry(types, 2);
- FileBuilderContext* file_context =
- ruby_to_FileBuilderContext(message_builder->file_builder);
- google_protobuf_MessageOptions* options =
- google_protobuf_DescriptorProto_mutable_options(
- message_builder->msg_proto, file_context->arena);
-
- google_protobuf_MessageOptions_set_map_entry(options, true);
-
- // optional <type> key = 1;
- rb_funcall(_message_builder, rb_intern("optional"), 3,
- ID2SYM(rb_intern("key")), rb_ary_entry(types, 0), INT2NUM(1));
-
- // optional <type> value = 2;
- if (type_class == Qnil) {
- rb_funcall(_message_builder, rb_intern("optional"), 3,
- ID2SYM(rb_intern("value")), rb_ary_entry(types, 1), INT2NUM(2));
- } else {
- rb_funcall(_message_builder, rb_intern("optional"), 4,
- ID2SYM(rb_intern("value")), rb_ary_entry(types, 1), INT2NUM(2),
- type_class);
- }
-
- return Qnil;
+ rb_funcall(msgdef_rb, rb_intern("add_field"), 1, fielddef_rb);
+ return fielddef_rb;
}
/*
@@ -1567,10 +1599,8 @@
type_class = Qnil;
}
- msgdef_add_field(_self, UPB_LABEL_OPTIONAL, name, type, number, type_class,
- options, -1);
-
- return Qnil;
+ return msgdef_add_field(self->descriptor, "optional",
+ name, type, number, type_class, options);
}
/*
@@ -1601,10 +1631,8 @@
type_class = Qnil;
}
- msgdef_add_field(_self, UPB_LABEL_REQUIRED, name, type, number, type_class,
- options, -1);
-
- return Qnil;
+ return msgdef_add_field(self->descriptor, "required",
+ name, type, number, type_class, options);
}
/*
@@ -1628,10 +1656,8 @@
number = argv[2];
type_class = (argc > 3) ? argv[3] : Qnil;
- msgdef_add_field(_self, UPB_LABEL_REPEATED, name, type, number, type_class,
- Qnil, -1);
-
- return Qnil;
+ return msgdef_add_field(self->descriptor, "repeated",
+ name, type, number, type_class, Qnil);
}
/*
@@ -1672,43 +1698,77 @@
"type.");
}
- FileBuilderContext* file_builder =
- ruby_to_FileBuilderContext(self->file_builder);
-
- // TODO(haberman): remove this restriction, maps are supported in proto2.
- if (upb_strview_eql(
- google_protobuf_FileDescriptorProto_syntax(file_builder->file_proto),
- upb_strview_makez("proto2"))) {
+ Descriptor* descriptor = ruby_to_Descriptor(self->descriptor);
+ if (upb_msgdef_syntax(descriptor->msgdef) == UPB_SYNTAX_PROTO2) {
rb_raise(rb_eArgError,
- "Cannot add a native map field using proto2 syntax.");
+ "Cannot add a native map field using proto2 syntax.");
}
// Create a new message descriptor for the map entry message, and create a
// repeated submessage field here with that type.
- upb_strview msg_name = google_protobuf_DescriptorProto_name(self->msg_proto);
- mapentry_desc_name = rb_str_new(msg_name.data, msg_name.size);
+ VALUE file_descriptor_rb =
+ rb_funcall(self->descriptor, rb_intern("file_descriptor"), 0);
+ mapentry_desc = rb_class_new_instance(1, &file_descriptor_rb, cDescriptor);
+ mapentry_desc_name = rb_funcall(self->descriptor, rb_intern("name"), 0);
mapentry_desc_name = rb_str_cat2(mapentry_desc_name, "_MapEntry_");
- mapentry_desc_name =
- rb_str_cat2(mapentry_desc_name, rb_id2name(SYM2ID(name)));
+ mapentry_desc_name = rb_str_cat2(mapentry_desc_name,
+ rb_id2name(SYM2ID(name)));
+ Descriptor_name_set(mapentry_desc, mapentry_desc_name);
- // message <msgname>_MapEntry_ { /* ... */ }
- VALUE args[1] = { mapentry_desc_name };
- VALUE types = rb_ary_new3(3, key_type, value_type, type_class);
- rb_block_call(self->file_builder, rb_intern("add_message"), 1, args,
- make_mapentry, types);
-
- // If this file is in a package, we need to qualify the map entry type.
- if (google_protobuf_FileDescriptorProto_has_package(file_builder->file_proto)) {
- upb_strview package_view =
- google_protobuf_FileDescriptorProto_package(file_builder->file_proto);
- VALUE package = rb_str_new(package_view.data, package_view.size);
- package = rb_str_cat2(package, ".");
- mapentry_desc_name = rb_str_concat(package, mapentry_desc_name);
+ {
+ // The 'mapentry' attribute has no Ruby setter because we do not want the
+ // user attempting to DIY the setup below; we want to ensure that the fields
+ // are correct. So we reach into the msgdef here to set the bit manually.
+ Descriptor* mapentry_desc_self = ruby_to_Descriptor(mapentry_desc);
+ upb_msgdef_setmapentry((upb_msgdef*)mapentry_desc_self->msgdef, true);
}
- // repeated MapEntry <name> = <number>;
- rb_funcall(_self, rb_intern("repeated"), 4, name,
- ID2SYM(rb_intern("message")), number, mapentry_desc_name);
+ {
+ // optional <type> key = 1;
+ VALUE key_field = rb_class_new_instance(0, NULL, cFieldDescriptor);
+ FieldDescriptor_name_set(key_field, rb_str_new2("key"));
+ FieldDescriptor_label_set(key_field, ID2SYM(rb_intern("optional")));
+ FieldDescriptor_number_set(key_field, INT2NUM(1));
+ FieldDescriptor_type_set(key_field, key_type);
+ Descriptor_add_field(mapentry_desc, key_field);
+ }
+
+ {
+ // optional <type> value = 2;
+ VALUE value_field = rb_class_new_instance(0, NULL, cFieldDescriptor);
+ FieldDescriptor_name_set(value_field, rb_str_new2("value"));
+ FieldDescriptor_label_set(value_field, ID2SYM(rb_intern("optional")));
+ FieldDescriptor_number_set(value_field, INT2NUM(2));
+ FieldDescriptor_type_set(value_field, value_type);
+ if (type_class != Qnil) {
+ VALUE submsg_name = rb_str_new2("."); // prepend '.' to make absolute.
+ submsg_name = rb_str_append(submsg_name, type_class);
+ FieldDescriptor_submsg_name_set(value_field, submsg_name);
+ }
+ Descriptor_add_field(mapentry_desc, value_field);
+ }
+
+ {
+ // Add the map-entry message type to the current builder, and use the type
+ // to create the map field itself.
+ Builder* builder = ruby_to_Builder(self->builder);
+ rb_ary_push(builder->pending_list, mapentry_desc);
+ }
+
+ {
+ VALUE map_field = rb_class_new_instance(0, NULL, cFieldDescriptor);
+ VALUE name_str = rb_str_new2(rb_id2name(SYM2ID(name)));
+ VALUE submsg_name;
+
+ FieldDescriptor_name_set(map_field, name_str);
+ FieldDescriptor_number_set(map_field, number);
+ FieldDescriptor_label_set(map_field, ID2SYM(rb_intern("repeated")));
+ FieldDescriptor_type_set(map_field, ID2SYM(rb_intern("message")));
+ submsg_name = rb_str_new2("."); // prepend '.' to make name absolute.
+ submsg_name = rb_str_append(submsg_name, mapentry_desc_name);
+ FieldDescriptor_submsg_name_set(map_field, submsg_name);
+ Descriptor_add_field(self->descriptor, map_field);
+ }
return Qnil;
}
@@ -1726,26 +1786,14 @@
*/
VALUE MessageBuilderContext_oneof(VALUE _self, VALUE name) {
DEFINE_SELF(MessageBuilderContext, self, _self);
- size_t oneof_count;
- FileBuilderContext* file_context =
- ruby_to_FileBuilderContext(self->file_builder);
-
- // Existing oneof_count becomes oneof_index.
- google_protobuf_DescriptorProto_oneof_decl(self->msg_proto, &oneof_count);
-
- // Create oneof_proto and set its name.
- google_protobuf_OneofDescriptorProto* oneof_proto =
- google_protobuf_DescriptorProto_add_oneof_decl(self->msg_proto,
- file_context->arena);
- VALUE name_str = rb_str_new2(rb_id2name(SYM2ID(name)));
- upb_strview name_strview = upb_strview_makez(StringValueCStr(name_str));
- google_protobuf_OneofDescriptorProto_set_name(oneof_proto, name_strview);
-
- // Evaluate the block with the builder as argument.
- VALUE args[2] = { INT2NUM(oneof_count), _self };
+ VALUE oneofdef = rb_class_new_instance(0, NULL, cOneofDescriptor);
+ VALUE args[2] = { oneofdef, self->builder };
VALUE ctx = rb_class_new_instance(2, args, cOneofBuilderContext);
VALUE block = rb_block_proc();
+ VALUE name_str = rb_str_new2(rb_id2name(SYM2ID(name)));
+ rb_funcall(oneofdef, rb_intern("name="), 1, name_str);
rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
+ Descriptor_add_oneof(self->descriptor, oneofdef);
return Qnil;
}
@@ -1759,19 +1807,21 @@
void OneofBuilderContext_mark(void* _self) {
OneofBuilderContext* self = _self;
- rb_gc_mark(self->message_builder);
+ rb_gc_mark(self->descriptor);
+ rb_gc_mark(self->builder);
}
void OneofBuilderContext_free(void* _self) {
- xfree(_self);
+ OneofBuilderContext* self = _self;
+ xfree(self);
}
VALUE OneofBuilderContext_alloc(VALUE klass) {
OneofBuilderContext* self = ALLOC(OneofBuilderContext);
VALUE ret = TypedData_Wrap_Struct(
klass, &_OneofBuilderContext_type, self);
- self->oneof_index = 0;
- self->message_builder = Qnil;
+ self->descriptor = Qnil;
+ self->builder = Qnil;
return ret;
}
@@ -1788,18 +1838,18 @@
/*
* call-seq:
- * OneofBuilderContext.new(oneof_index, message_builder) => context
+ * OneofBuilderContext.new(desc, builder) => context
*
* Create a new oneof builder context around the given oneof descriptor and
* builder context. This class is intended to serve as a DSL context to be used
* with #instance_eval.
*/
VALUE OneofBuilderContext_initialize(VALUE _self,
- VALUE oneof_index,
- VALUE message_builder) {
+ VALUE oneofdef,
+ VALUE builder) {
DEFINE_SELF(OneofBuilderContext, self, _self);
- self->oneof_index = NUM2INT(oneof_index);
- self->message_builder = message_builder;
+ self->descriptor = oneofdef;
+ self->builder = builder;
return Qnil;
}
@@ -1820,10 +1870,8 @@
rb_scan_args(argc, argv, "32", &name, &type, &number, &type_class, &options);
- msgdef_add_field(self->message_builder, UPB_LABEL_OPTIONAL, name, type,
- number, type_class, options, self->oneof_index);
-
- return Qnil;
+ return msgdef_add_field(self->descriptor, "optional",
+ name, type, number, type_class, options);
}
// -----------------------------------------------------------------------------
@@ -1835,19 +1883,19 @@
void EnumBuilderContext_mark(void* _self) {
EnumBuilderContext* self = _self;
- rb_gc_mark(self->file_builder);
+ rb_gc_mark(self->enumdesc);
}
void EnumBuilderContext_free(void* _self) {
- xfree(_self);
+ EnumBuilderContext* self = _self;
+ xfree(self);
}
VALUE EnumBuilderContext_alloc(VALUE klass) {
EnumBuilderContext* self = ALLOC(EnumBuilderContext);
VALUE ret = TypedData_Wrap_Struct(
klass, &_EnumBuilderContext_type, self);
- self->enum_proto = NULL;
- self->file_builder = Qnil;
+ self->enumdesc = Qnil;
return ret;
}
@@ -1855,7 +1903,8 @@
VALUE klass = rb_define_class_under(
module, "EnumBuilderContext", rb_cObject);
rb_define_alloc_func(klass, EnumBuilderContext_alloc);
- rb_define_method(klass, "initialize", EnumBuilderContext_initialize, 2);
+ rb_define_method(klass, "initialize",
+ EnumBuilderContext_initialize, 1);
rb_define_method(klass, "value", EnumBuilderContext_value, 2);
rb_gc_register_address(&cEnumBuilderContext);
cEnumBuilderContext = klass;
@@ -1863,24 +1912,20 @@
/*
* call-seq:
- * EnumBuilderContext.new(file_builder) => context
+ * EnumBuilderContext.new(enumdesc) => context
*
* Create a new builder context around the given enum descriptor. This class is
* intended to serve as a DSL context to be used with #instance_eval.
*/
-VALUE EnumBuilderContext_initialize(VALUE _self, VALUE _file_builder,
- VALUE name) {
+VALUE EnumBuilderContext_initialize(VALUE _self, VALUE enumdef) {
DEFINE_SELF(EnumBuilderContext, self, _self);
- FileBuilderContext* file_builder = ruby_to_FileBuilderContext(_file_builder);
- google_protobuf_FileDescriptorProto* file_proto = file_builder->file_proto;
+ self->enumdesc = enumdef;
+ return Qnil;
+}
- self->file_builder = _file_builder;
- self->enum_proto = google_protobuf_FileDescriptorProto_add_enum_type(
- file_proto, file_builder->arena);
-
- google_protobuf_EnumDescriptorProto_set_name(
- self->enum_proto, FileBuilderContext_strdup(_file_builder, name));
-
+static VALUE enumdef_add_value(VALUE enumdef,
+ VALUE name, VALUE number) {
+ rb_funcall(enumdef, rb_intern("add_value"), 2, name, number);
return Qnil;
}
@@ -1893,21 +1938,7 @@
*/
VALUE EnumBuilderContext_value(VALUE _self, VALUE name, VALUE number) {
DEFINE_SELF(EnumBuilderContext, self, _self);
- FileBuilderContext* file_builder =
- ruby_to_FileBuilderContext(self->file_builder);
- Check_Type(name, T_SYMBOL);
- VALUE name_str = rb_id2str(SYM2ID(name));
-
- google_protobuf_EnumValueDescriptorProto* enum_value =
- google_protobuf_EnumDescriptorProto_add_value(self->enum_proto,
- file_builder->arena);
-
- google_protobuf_EnumValueDescriptorProto_set_name(
- enum_value, FileBuilderContext_strdup(self->file_builder, name_str));
- google_protobuf_EnumValueDescriptorProto_set_number(enum_value,
- NUM2INT(number));
-
- return Qnil;
+ return enumdef_add_value(self->enumdesc, name, number);
}
@@ -1916,49 +1947,33 @@
// -----------------------------------------------------------------------------
DEFINE_CLASS(FileBuilderContext,
- "Google::Protobuf::Internal::FileBuilderContext");
+ "Google::Protobuf::Internal::FileBuilderContext");
void FileBuilderContext_mark(void* _self) {
FileBuilderContext* self = _self;
- rb_gc_mark(self->descriptor_pool);
+ rb_gc_mark(self->pending_list);
+ rb_gc_mark(self->file_descriptor);
+ rb_gc_mark(self->builder);
}
void FileBuilderContext_free(void* _self) {
FileBuilderContext* self = _self;
- upb_arena_free(self->arena);
xfree(self);
}
-upb_strview FileBuilderContext_strdup2(VALUE _self, const char *str) {
- DEFINE_SELF(FileBuilderContext, self, _self);
- upb_strview ret;
- ret.size = strlen(str);
- char *data = upb_malloc(upb_arena_alloc(self->arena), ret.size + 1);
- ret.data = data;
- memcpy(data, str, ret.size);
- /* Null-terminate required by rewrite_enum_defaults() above. */
- data[ret.size] = '\0';
- return ret;
-}
-
-upb_strview FileBuilderContext_strdup(VALUE _self, VALUE rb_str) {
- const char *str = get_str(rb_str);
- return FileBuilderContext_strdup2(_self, str);
-}
-
VALUE FileBuilderContext_alloc(VALUE klass) {
FileBuilderContext* self = ALLOC(FileBuilderContext);
VALUE ret = TypedData_Wrap_Struct(klass, &_FileBuilderContext_type, self);
- self->arena = upb_arena_new();
- self->file_proto = google_protobuf_FileDescriptorProto_new(self->arena);
- self->descriptor_pool = Qnil;
+ self->pending_list = Qnil;
+ self->file_descriptor = Qnil;
+ self->builder = Qnil;
return ret;
}
void FileBuilderContext_register(VALUE module) {
VALUE klass = rb_define_class_under(module, "FileBuilderContext", rb_cObject);
rb_define_alloc_func(klass, FileBuilderContext_alloc);
- rb_define_method(klass, "initialize", FileBuilderContext_initialize, 3);
+ rb_define_method(klass, "initialize", FileBuilderContext_initialize, 2);
rb_define_method(klass, "add_message", FileBuilderContext_add_message, 1);
rb_define_method(klass, "add_enum", FileBuilderContext_add_enum, 1);
rb_gc_register_address(&cFileBuilderContext);
@@ -1967,38 +1982,18 @@
/*
* call-seq:
- * FileBuilderContext.new(descriptor_pool) => context
+ * FileBuilderContext.new(file_descriptor, builder) => context
*
* Create a new file builder context for the given file descriptor and
* builder context. This class is intended to serve as a DSL context to be used
* with #instance_eval.
*/
-VALUE FileBuilderContext_initialize(VALUE _self, VALUE descriptor_pool,
- VALUE name, VALUE options) {
+VALUE FileBuilderContext_initialize(VALUE _self, VALUE file_descriptor,
+ VALUE builder) {
DEFINE_SELF(FileBuilderContext, self, _self);
- self->descriptor_pool = descriptor_pool;
-
- google_protobuf_FileDescriptorProto_set_name(
- self->file_proto, FileBuilderContext_strdup(_self, name));
-
- // Default syntax for Ruby is proto3.
- google_protobuf_FileDescriptorProto_set_syntax(
- self->file_proto,
- FileBuilderContext_strdup(_self, rb_str_new2("proto3")));
-
- if (options != Qnil) {
- Check_Type(options, T_HASH);
-
- VALUE syntax = rb_hash_lookup2(options, ID2SYM(rb_intern("syntax")), Qnil);
-
- if (syntax != Qnil) {
- Check_Type(syntax, T_SYMBOL);
- VALUE syntax_str = rb_id2str(SYM2ID(syntax));
- google_protobuf_FileDescriptorProto_set_syntax(
- self->file_proto, FileBuilderContext_strdup(_self, syntax_str));
- }
- }
-
+ self->pending_list = rb_ary_new();
+ self->file_descriptor = file_descriptor;
+ self->builder = builder;
return Qnil;
}
@@ -2015,10 +2010,13 @@
*/
VALUE FileBuilderContext_add_message(VALUE _self, VALUE name) {
DEFINE_SELF(FileBuilderContext, self, _self);
- VALUE args[2] = { _self, name };
+ VALUE msgdef = rb_class_new_instance(1, &self->file_descriptor, cDescriptor);
+ VALUE args[2] = { msgdef, self->builder };
VALUE ctx = rb_class_new_instance(2, args, cMessageBuilderContext);
VALUE block = rb_block_proc();
+ rb_funcall(msgdef, rb_intern("name="), 1, name);
rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
+ rb_ary_push(self->pending_list, msgdef);
return Qnil;
}
@@ -2034,26 +2032,19 @@
*/
VALUE FileBuilderContext_add_enum(VALUE _self, VALUE name) {
DEFINE_SELF(FileBuilderContext, self, _self);
- VALUE args[2] = { _self, name };
- VALUE ctx = rb_class_new_instance(2, args, cEnumBuilderContext);
+ VALUE enumdef =
+ rb_class_new_instance(1, &self->file_descriptor, cEnumDescriptor);
+ VALUE ctx = rb_class_new_instance(1, &enumdef, cEnumBuilderContext);
VALUE block = rb_block_proc();
+ rb_funcall(enumdef, rb_intern("name="), 1, name);
rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
+ rb_ary_push(self->pending_list, enumdef);
return Qnil;
}
-void FileBuilderContext_build(VALUE _self) {
+VALUE FileBuilderContext_pending_descriptors(VALUE _self) {
DEFINE_SELF(FileBuilderContext, self, _self);
- DescriptorPool* pool = ruby_to_DescriptorPool(self->descriptor_pool);
-
- rewrite_enum_defaults(pool->symtab, self->file_proto);
- rewrite_names(_self, self->file_proto);
-
- upb_status status;
- upb_status_clear(&status);
- if (!upb_symtab_addfile(pool->symtab, self->file_proto, &status)) {
- rb_raise(cTypeError, "Unable to add defs to DescriptorPool: %s",
- upb_status_errmsg(&status));
- }
+ return self->pending_list;
}
// -----------------------------------------------------------------------------
@@ -2064,46 +2055,58 @@
void Builder_mark(void* _self) {
Builder* self = _self;
- rb_gc_mark(self->descriptor_pool);
- rb_gc_mark(self->default_file_builder);
+ rb_gc_mark(self->pending_list);
+ rb_gc_mark(self->default_file_descriptor);
}
void Builder_free(void* _self) {
- xfree(_self);
+ Builder* self = _self;
+ xfree(self->defs);
+ xfree(self);
}
+/*
+ * call-seq:
+ * Builder.new => builder
+ *
+ * Creates a new Builder. A Builder can accumulate a set of new message and enum
+ * descriptors and atomically register them into a pool in a way that allows for
+ * (co)recursive type references.
+ */
VALUE Builder_alloc(VALUE klass) {
Builder* self = ALLOC(Builder);
VALUE ret = TypedData_Wrap_Struct(
klass, &_Builder_type, self);
- self->descriptor_pool = Qnil;
- self->default_file_builder = Qnil;
+ self->pending_list = Qnil;
+ self->defs = NULL;
+ self->default_file_descriptor = Qnil;
return ret;
}
void Builder_register(VALUE module) {
VALUE klass = rb_define_class_under(module, "Builder", rb_cObject);
- rb_define_alloc_func(klass, Builder_alloc);
- rb_define_method(klass, "initialize", Builder_initialize, 1);
+ rb_define_alloc_func(klass, Builder_alloc);
+ rb_define_method(klass, "initialize", Builder_initialize, 0);
rb_define_method(klass, "add_file", Builder_add_file, -1);
rb_define_method(klass, "add_message", Builder_add_message, 1);
rb_define_method(klass, "add_enum", Builder_add_enum, 1);
+ rb_define_method(klass, "finalize_to_pool", Builder_finalize_to_pool, 1);
rb_gc_register_address(&cBuilder);
cBuilder = klass;
}
/*
* call-seq:
- * Builder.new(descriptor_pool) => builder
+ * Builder.new
*
- * Creates a new Builder. A Builder can accumulate a set of new message and enum
- * descriptors and atomically register them into a pool in a way that allows for
- * (co)recursive type references.
+ * Initializes a new builder.
*/
-VALUE Builder_initialize(VALUE _self, VALUE pool) {
+VALUE Builder_initialize(VALUE _self) {
DEFINE_SELF(Builder, self, _self);
- self->descriptor_pool = pool;
- self->default_file_builder = Qnil; // Created lazily if needed.
+ self->pending_list = rb_ary_new();
+ VALUE file_name = Qnil;
+ self->default_file_descriptor =
+ rb_class_new_instance(1, &file_name, cFileDescriptor);
return Qnil;
}
@@ -2120,34 +2123,17 @@
*/
VALUE Builder_add_file(int argc, VALUE* argv, VALUE _self) {
DEFINE_SELF(Builder, self, _self);
- VALUE name, options;
-
- rb_scan_args(argc, argv, "11", &name, &options);
-
- VALUE args[3] = { self->descriptor_pool, name, options };
- VALUE ctx = rb_class_new_instance(3, args, cFileBuilderContext);
-
+ VALUE file_descriptor = rb_class_new_instance(argc, argv, cFileDescriptor);
+ VALUE args[2] = { file_descriptor, _self };
+ VALUE ctx = rb_class_new_instance(2, args, cFileBuilderContext);
VALUE block = rb_block_proc();
rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
- FileBuilderContext_build(ctx);
+ rb_ary_concat(self->pending_list,
+ FileBuilderContext_pending_descriptors(ctx));
return Qnil;
}
-static VALUE Builder_get_default_file(VALUE _self) {
- DEFINE_SELF(Builder, self, _self);
-
- /* Lazily create only if legacy builder-level methods are called. */
- if (self->default_file_builder == Qnil) {
- VALUE name = rb_str_new2("ruby_default_file.proto");
- VALUE args [3] = { self->descriptor_pool, name, rb_hash_new() };
- self->default_file_builder =
- rb_class_new_instance(3, args, cFileBuilderContext);
- }
-
- return self->default_file_builder;
-}
-
/*
* call-seq:
* Builder.add_message(name, &block)
@@ -2161,9 +2147,14 @@
*/
VALUE Builder_add_message(VALUE _self, VALUE name) {
DEFINE_SELF(Builder, self, _self);
- VALUE file_builder = Builder_get_default_file(_self);
- rb_funcall_with_block(file_builder, rb_intern("add_message"), 1, &name,
- rb_block_proc());
+ VALUE msgdef =
+ rb_class_new_instance(1, &self->default_file_descriptor, cDescriptor);
+ VALUE args[2] = { msgdef, _self };
+ VALUE ctx = rb_class_new_instance(2, args, cMessageBuilderContext);
+ VALUE block = rb_block_proc();
+ rb_funcall(msgdef, rb_intern("name="), 1, name);
+ rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
+ rb_ary_push(self->pending_list, msgdef);
return Qnil;
}
@@ -2181,60 +2172,86 @@
*/
VALUE Builder_add_enum(VALUE _self, VALUE name) {
DEFINE_SELF(Builder, self, _self);
- VALUE file_builder = Builder_get_default_file(_self);
- rb_funcall_with_block(file_builder, rb_intern("add_enum"), 1, &name,
- rb_block_proc());
+ VALUE enumdef =
+ rb_class_new_instance(1, &self->default_file_descriptor, cEnumDescriptor);
+ VALUE ctx = rb_class_new_instance(1, &enumdef, cEnumBuilderContext);
+ VALUE block = rb_block_proc();
+ rb_funcall(enumdef, rb_intern("name="), 1, name);
+ rb_funcall_with_block(ctx, rb_intern("instance_eval"), 0, NULL, block);
+ rb_ary_push(self->pending_list, enumdef);
return Qnil;
}
-/* This method is hidden from Ruby, and only called directly from
- * DescriptorPool_build(). */
-VALUE Builder_build(VALUE _self) {
+static void proto3_validate_msgdef(const upb_msgdef* msgdef) {
+ // Verify that no required fields exist. proto3 does not support these.
+ upb_msg_field_iter it;
+ for (upb_msg_field_begin(&it, msgdef);
+ !upb_msg_field_done(&it);
+ upb_msg_field_next(&it)) {
+ const upb_fielddef* field = upb_msg_iter_field(&it);
+ if (upb_fielddef_label(field) == UPB_LABEL_REQUIRED) {
+ rb_raise(cTypeError, "Required fields are unsupported in proto3.");
+ }
+ }
+}
+
+static void proto3_validate_enumdef(const upb_enumdef* enumdef) {
+ // Verify that an entry exists with integer value 0. (This is the default
+ // value.)
+ const char* lookup = upb_enumdef_iton(enumdef, 0);
+ if (lookup == NULL) {
+ rb_raise(cTypeError,
+ "Enum definition does not contain a value for '0'.");
+ }
+}
+
+/*
+ * call-seq:
+ * Builder.finalize_to_pool(pool)
+ *
+ * Adds all accumulated message and enum descriptors created in this builder
+ * context to the given pool. The operation occurs atomically, and all
+ * descriptors can refer to each other (including in cycles). This is the only
+ * way to build (co)recursive message definitions.
+ *
+ * This method is usually called automatically by DescriptorPool#build after it
+ * invokes the given user block in the context of the builder. The user should
+ * not normally need to call this manually because a Builder is not normally
+ * created manually.
+ */
+VALUE Builder_finalize_to_pool(VALUE _self, VALUE pool_rb) {
DEFINE_SELF(Builder, self, _self);
- if (self->default_file_builder != Qnil) {
- FileBuilderContext_build(self->default_file_builder);
- self->default_file_builder = Qnil;
+ DescriptorPool* pool = ruby_to_DescriptorPool(pool_rb);
+
+ REALLOC_N(self->defs, upb_def*, RARRAY_LEN(self->pending_list));
+
+ for (int i = 0; i < RARRAY_LEN(self->pending_list); i++) {
+ VALUE def_rb = rb_ary_entry(self->pending_list, i);
+ if (CLASS_OF(def_rb) == cDescriptor) {
+ self->defs[i] = (upb_def*)ruby_to_Descriptor(def_rb)->msgdef;
+
+ if (upb_filedef_syntax(upb_def_file(self->defs[i])) == UPB_SYNTAX_PROTO3) {
+ proto3_validate_msgdef((const upb_msgdef*)self->defs[i]);
+ }
+ } else if (CLASS_OF(def_rb) == cEnumDescriptor) {
+ self->defs[i] = (upb_def*)ruby_to_EnumDescriptor(def_rb)->enumdef;
+
+ if (upb_filedef_syntax(upb_def_file(self->defs[i])) == UPB_SYNTAX_PROTO3) {
+ proto3_validate_enumdef((const upb_enumdef*)self->defs[i]);
+ }
+ }
}
+ CHECK_UPB(upb_symtab_add(pool->symtab, (upb_def**)self->defs,
+ RARRAY_LEN(self->pending_list), NULL, &status),
+ "Unable to add defs to DescriptorPool");
+
+ for (int i = 0; i < RARRAY_LEN(self->pending_list); i++) {
+ VALUE def_rb = rb_ary_entry(self->pending_list, i);
+ add_def_obj(self->defs[i], def_rb);
+ }
+
+ self->pending_list = rb_ary_new();
return Qnil;
}
-
-static VALUE get_def_obj(VALUE _descriptor_pool, const void* ptr, VALUE klass) {
- DEFINE_SELF(DescriptorPool, descriptor_pool, _descriptor_pool);
- VALUE key = ULL2NUM((intptr_t)ptr);
- VALUE def = rb_hash_aref(descriptor_pool->def_to_descriptor, key);
-
- if (ptr == NULL) {
- return Qnil;
- }
-
- if (def == Qnil) {
- // Lazily create wrapper object.
- VALUE args[3] = { c_only_cookie, _descriptor_pool, key };
- def = rb_class_new_instance(3, args, klass);
- rb_hash_aset(descriptor_pool->def_to_descriptor, key, def);
- }
-
- return def;
-}
-
-VALUE get_msgdef_obj(VALUE descriptor_pool, const upb_msgdef* def) {
- return get_def_obj(descriptor_pool, def, cDescriptor);
-}
-
-VALUE get_enumdef_obj(VALUE descriptor_pool, const upb_enumdef* def) {
- return get_def_obj(descriptor_pool, def, cEnumDescriptor);
-}
-
-VALUE get_fielddef_obj(VALUE descriptor_pool, const upb_fielddef* def) {
- return get_def_obj(descriptor_pool, def, cFieldDescriptor);
-}
-
-VALUE get_filedef_obj(VALUE descriptor_pool, const upb_filedef* def) {
- return get_def_obj(descriptor_pool, def, cFileDescriptor);
-}
-
-VALUE get_oneofdef_obj(VALUE descriptor_pool, const upb_oneofdef* def) {
- return get_def_obj(descriptor_pool, def, cOneofDescriptor);
-}
diff --git a/ruby/ext/google/protobuf_c/encode_decode.c b/ruby/ext/google/protobuf_c/encode_decode.c
index fcefff3..5ead9b8 100644
--- a/ruby/ext/google/protobuf_c/encode_decode.c
+++ b/ruby/ext/google/protobuf_c/encode_decode.c
@@ -117,18 +117,18 @@
typedef struct {
size_t ofs;
int32_t hasbit;
- VALUE subklass;
+ const upb_msgdef *md;
} submsg_handlerdata_t;
// Creates a handlerdata that contains offset and submessage type information.
static const void *newsubmsghandlerdata(upb_handlers* h,
uint32_t ofs,
int32_t hasbit,
- VALUE subklass) {
+ const upb_fielddef* f) {
submsg_handlerdata_t *hd = ALLOC(submsg_handlerdata_t);
hd->ofs = ofs;
hd->hasbit = hasbit;
- hd->subklass = subklass;
+ hd->md = upb_fielddef_msgsubdef(f);
upb_handlers_addcleanup(h, hd, xfree);
return hd;
}
@@ -137,14 +137,13 @@
size_t ofs; // union data slot
size_t case_ofs; // oneof_case field
uint32_t oneof_case_num; // oneof-case number to place in oneof_case field
- VALUE subklass;
+ const upb_msgdef *md; // msgdef, for oneof submessage handler
} oneof_handlerdata_t;
static const void *newoneofhandlerdata(upb_handlers *h,
uint32_t ofs,
uint32_t case_ofs,
- const upb_fielddef *f,
- const Descriptor* desc) {
+ const upb_fielddef *f) {
oneof_handlerdata_t *hd = ALLOC(oneof_handlerdata_t);
hd->ofs = ofs;
hd->case_ofs = case_ofs;
@@ -155,7 +154,11 @@
// create a separate ID space. In addition, using the field tag number here
// lets us easily look up the field in the oneof accessor.
hd->oneof_case_num = upb_fielddef_number(f);
- hd->subklass = field_type_class(desc->layout, f);
+ if (upb_fielddef_type(f) == UPB_TYPE_MESSAGE) {
+ hd->md = upb_fielddef_msgsubdef(f);
+ } else {
+ hd->md = NULL;
+ }
upb_handlers_addcleanup(h, hd, xfree);
return hd;
}
@@ -251,13 +254,13 @@
}
static bool stringdata_end_handler(void* closure, const void* hd) {
- VALUE rb_str = (VALUE)closure;
+ VALUE rb_str = closure;
rb_obj_freeze(rb_str);
return true;
}
static bool appendstring_end_handler(void* closure, const void* hd) {
- VALUE rb_str = (VALUE)closure;
+ VALUE rb_str = closure;
rb_obj_freeze(rb_str);
return true;
}
@@ -266,9 +269,12 @@
static void *appendsubmsg_handler(void *closure, const void *hd) {
VALUE ary = (VALUE)closure;
const submsg_handlerdata_t *submsgdata = hd;
+ VALUE subdesc =
+ get_def_obj((void*)submsgdata->md);
+ VALUE subklass = Descriptor_msgclass(subdesc);
MessageHeader* submsg;
- VALUE submsg_rb = rb_class_new_instance(0, NULL, submsgdata->subklass);
+ VALUE submsg_rb = rb_class_new_instance(0, NULL, subklass);
RepeatedField_push(ary, submsg_rb);
TypedData_Get_Struct(submsg_rb, MessageHeader, &Message_type, submsg);
@@ -279,12 +285,15 @@
static void *submsg_handler(void *closure, const void *hd) {
MessageHeader* msg = closure;
const submsg_handlerdata_t* submsgdata = hd;
+ VALUE subdesc =
+ get_def_obj((void*)submsgdata->md);
+ VALUE subklass = Descriptor_msgclass(subdesc);
VALUE submsg_rb;
MessageHeader* submsg;
if (DEREF(msg, submsgdata->ofs, VALUE) == Qnil) {
DEREF(msg, submsgdata->ofs, VALUE) =
- rb_class_new_instance(0, NULL, submsgdata->subklass);
+ rb_class_new_instance(0, NULL, subklass);
}
set_hasbit(closure, submsgdata->hasbit);
@@ -300,7 +309,11 @@
size_t ofs;
upb_fieldtype_t key_field_type;
upb_fieldtype_t value_field_type;
- VALUE subklass;
+
+ // We know that we can hold this reference because the handlerdata has the
+ // same lifetime as the upb_handlers struct, and the upb_handlers struct holds
+ // a reference to the upb_msgdef, which in turn has references to its subdefs.
+ const upb_def* value_field_subdef;
} map_handlerdata_t;
// Temporary frame for map parsing: at the beginning of a map entry message, a
@@ -375,7 +388,7 @@
if (mapdata->value_field_type == UPB_TYPE_MESSAGE ||
mapdata->value_field_type == UPB_TYPE_ENUM) {
- value_field_typeclass = mapdata->subklass;
+ value_field_typeclass = get_def_obj(mapdata->value_field_subdef);
}
value = native_slot_get(
@@ -398,7 +411,7 @@
static map_handlerdata_t* new_map_handlerdata(
size_t ofs,
const upb_msgdef* mapentry_def,
- const Descriptor* desc) {
+ Descriptor* desc) {
const upb_fielddef* key_field;
const upb_fielddef* value_field;
map_handlerdata_t* hd = ALLOC(map_handlerdata_t);
@@ -409,7 +422,7 @@
value_field = upb_msgdef_itof(mapentry_def, MAP_VALUE_FIELD);
assert(value_field != NULL);
hd->value_field_type = upb_fielddef_type(value_field);
- hd->subklass = field_type_class(desc->layout, value_field);
+ hd->value_field_subdef = upb_fielddef_subdef(value_field);
return hd;
}
@@ -475,13 +488,16 @@
const oneof_handlerdata_t *oneofdata = hd;
uint32_t oldcase = DEREF(msg, oneofdata->case_ofs, uint32_t);
+ VALUE subdesc =
+ get_def_obj((void*)oneofdata->md);
+ VALUE subklass = Descriptor_msgclass(subdesc);
VALUE submsg_rb;
MessageHeader* submsg;
if (oldcase != oneofdata->oneof_case_num ||
DEREF(msg, oneofdata->ofs, VALUE) == Qnil) {
DEREF(msg, oneofdata->ofs, VALUE) =
- rb_class_new_instance(0, NULL, oneofdata->subklass);
+ rb_class_new_instance(0, NULL, subklass);
}
// Set the oneof case *after* allocating the new class instance -- otherwise,
// if the Ruby GC is invoked as part of a call into the VM, it might invoke
@@ -499,12 +515,12 @@
// Set up handlers for a repeated field.
static void add_handlers_for_repeated_field(upb_handlers *h,
- const Descriptor* desc,
const upb_fielddef *f,
size_t offset) {
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
- attr.handler_data = newhandlerdata(h, offset, -1);
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(&attr, newhandlerdata(h, offset, -1));
upb_handlers_setstartseq(h, f, startseq_handler, &attr);
+ upb_handlerattr_uninit(&attr);
switch (upb_fielddef_type(f)) {
@@ -535,20 +551,20 @@
break;
}
case UPB_TYPE_MESSAGE: {
- VALUE subklass = field_type_class(desc->layout, f);
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
- attr.handler_data = newsubmsghandlerdata(h, 0, -1, subklass);
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(&attr, newsubmsghandlerdata(h, 0, -1, f));
upb_handlers_setstartsubmsg(h, f, appendsubmsg_handler, &attr);
+ upb_handlerattr_uninit(&attr);
break;
}
}
}
// Set up handlers for a singular field.
-static void add_handlers_for_singular_field(const Descriptor* desc,
- upb_handlers* h,
- const upb_fielddef* f,
- size_t offset, size_t hasbit_off) {
+static void add_handlers_for_singular_field(upb_handlers *h,
+ const upb_fielddef *f,
+ size_t offset,
+ size_t hasbit_off) {
// The offset we pass to UPB points to the start of the Message,
// rather than the start of where our data is stored.
int32_t hasbit = -1;
@@ -570,20 +586,23 @@
case UPB_TYPE_STRING:
case UPB_TYPE_BYTES: {
bool is_bytes = upb_fielddef_type(f) == UPB_TYPE_BYTES;
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
- attr.handler_data = newhandlerdata(h, offset, hasbit);
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(&attr, newhandlerdata(h, offset, hasbit));
upb_handlers_setstartstr(h, f,
is_bytes ? bytes_handler : str_handler,
&attr);
upb_handlers_setstring(h, f, stringdata_handler, &attr);
upb_handlers_setendstr(h, f, stringdata_end_handler, &attr);
+ upb_handlerattr_uninit(&attr);
break;
}
case UPB_TYPE_MESSAGE: {
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
- attr.handler_data = newsubmsghandlerdata(
- h, offset, hasbit, field_type_class(desc->layout, f));
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(&attr,
+ newsubmsghandlerdata(h, offset,
+ hasbit, f));
upb_handlers_setstartsubmsg(h, f, submsg_handler, &attr);
+ upb_handlerattr_uninit(&attr);
break;
}
}
@@ -593,34 +612,36 @@
static void add_handlers_for_mapfield(upb_handlers* h,
const upb_fielddef* fielddef,
size_t offset,
- const Descriptor* desc) {
+ Descriptor* desc) {
const upb_msgdef* map_msgdef = upb_fielddef_msgsubdef(fielddef);
map_handlerdata_t* hd = new_map_handlerdata(offset, map_msgdef, desc);
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_addcleanup(h, hd, xfree);
- attr.handler_data = hd;
+ upb_handlerattr_sethandlerdata(&attr, hd);
upb_handlers_setstartsubmsg(h, fielddef, startmapentry_handler, &attr);
+ upb_handlerattr_uninit(&attr);
}
// Adds handlers to a map-entry msgdef.
-static void add_handlers_for_mapentry(const upb_msgdef* msgdef, upb_handlers* h,
- const Descriptor* desc) {
+static void add_handlers_for_mapentry(const upb_msgdef* msgdef,
+ upb_handlers* h,
+ Descriptor* desc) {
const upb_fielddef* key_field = map_entry_key(msgdef);
const upb_fielddef* value_field = map_entry_value(msgdef);
map_handlerdata_t* hd = new_map_handlerdata(0, msgdef, desc);
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_addcleanup(h, hd, xfree);
- attr.handler_data = hd;
+ upb_handlerattr_sethandlerdata(&attr, hd);
upb_handlers_setendmsg(h, endmap_handler, &attr);
add_handlers_for_singular_field(
- desc, h, key_field,
+ h, key_field,
offsetof(map_parse_frame_t, key_storage),
MESSAGE_FIELD_NO_HASBIT);
add_handlers_for_singular_field(
- desc, h, value_field,
+ h, value_field,
offsetof(map_parse_frame_t, value_storage),
MESSAGE_FIELD_NO_HASBIT);
}
@@ -629,11 +650,11 @@
static void add_handlers_for_oneof_field(upb_handlers *h,
const upb_fielddef *f,
size_t offset,
- size_t oneof_case_offset,
- const Descriptor* desc) {
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
- attr.handler_data =
- newoneofhandlerdata(h, offset, oneof_case_offset, f, desc);
+ size_t oneof_case_offset) {
+
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(
+ &attr, newoneofhandlerdata(h, offset, oneof_case_offset, f));
switch (upb_fielddef_type(f)) {
@@ -668,6 +689,8 @@
break;
}
}
+
+ upb_handlerattr_uninit(&attr);
}
static bool unknown_field_handler(void* closure, const void* hd,
@@ -685,21 +708,11 @@
return true;
}
-void add_handlers_for_message(const void *closure, upb_handlers *h) {
- const VALUE descriptor_pool = (VALUE)closure;
+static void add_handlers_for_message(const void *closure, upb_handlers *h) {
const upb_msgdef* msgdef = upb_handlers_msgdef(h);
- Descriptor* desc =
- ruby_to_Descriptor(get_msgdef_obj(descriptor_pool, msgdef));
+ Descriptor* desc = ruby_to_Descriptor(get_def_obj((void*)msgdef));
upb_msg_field_iter i;
- // Ensure layout exists. We may be invoked to create handlers for a given
- // message if we are included as a submsg of another message type before our
- // class is actually built, so to work around this, we just create the layout
- // (and handlers, in the class-building function) on-demand.
- if (desc->layout == NULL) {
- desc->layout = create_layout(desc);
- }
-
// If this is a mapentry message type, set up a special set of handlers and
// bail out of the normal (user-defined) message type handling.
if (upb_msgdef_mapentry(msgdef)) {
@@ -707,7 +720,15 @@
return;
}
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
+ // Ensure layout exists. We may be invoked to create handlers for a given
+ // message if we are included as a submsg of another message type before our
+ // class is actually built, so to work around this, we just create the layout
+ // (and handlers, in the class-building function) on-demand.
+ if (desc->layout == NULL) {
+ desc->layout = create_layout(desc->msgdef);
+ }
+
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setunknown(h, unknown_field_handler, &attr);
for (upb_msg_field_begin(&i, desc->msgdef);
@@ -721,51 +742,64 @@
size_t oneof_case_offset =
desc->layout->fields[upb_fielddef_index(f)].case_offset +
sizeof(MessageHeader);
- add_handlers_for_oneof_field(h, f, offset, oneof_case_offset, desc);
+ add_handlers_for_oneof_field(h, f, offset, oneof_case_offset);
} else if (is_map_field(f)) {
add_handlers_for_mapfield(h, f, offset, desc);
} else if (upb_fielddef_isseq(f)) {
- add_handlers_for_repeated_field(h, desc, f, offset);
+ add_handlers_for_repeated_field(h, f, offset);
} else {
add_handlers_for_singular_field(
- desc, h, f, offset,
- desc->layout->fields[upb_fielddef_index(f)].hasbit);
+ h, f, offset, desc->layout->fields[upb_fielddef_index(f)].hasbit);
}
}
}
+// Creates upb handlers for populating a message.
+static const upb_handlers *new_fill_handlers(Descriptor* desc,
+ const void* owner) {
+ // TODO(cfallin, haberman): once upb gets a caching/memoization layer for
+ // handlers, reuse subdef handlers so that e.g. if we already parse
+ // B-with-field-of-type-C, we don't have to rebuild the whole hierarchy to
+ // parse A-with-field-of-type-B-with-field-of-type-C.
+ return upb_handlers_newfrozen(desc->msgdef, owner,
+ add_handlers_for_message, NULL);
+}
+
// Constructs the handlers for filling a message's data into an in-memory
// object.
const upb_handlers* get_fill_handlers(Descriptor* desc) {
- DescriptorPool* pool = ruby_to_DescriptorPool(desc->descriptor_pool);
- return upb_handlercache_get(pool->fill_handler_cache, desc->msgdef);
+ if (!desc->fill_handlers) {
+ desc->fill_handlers =
+ new_fill_handlers(desc, &desc->fill_handlers);
+ }
+ return desc->fill_handlers;
+}
+
+// Constructs the upb decoder method for parsing messages of this type.
+// This is called from the message class creation code.
+const upb_pbdecodermethod *new_fillmsg_decodermethod(Descriptor* desc,
+ const void* owner) {
+ const upb_handlers* handlers = get_fill_handlers(desc);
+ upb_pbdecodermethodopts opts;
+ upb_pbdecodermethodopts_init(&opts, handlers);
+
+ return upb_pbdecodermethod_new(&opts, owner);
}
static const upb_pbdecodermethod *msgdef_decodermethod(Descriptor* desc) {
- DescriptorPool* pool = ruby_to_DescriptorPool(desc->descriptor_pool);
- return upb_pbcodecache_get(pool->fill_method_cache, desc->msgdef);
+ if (desc->fill_method == NULL) {
+ desc->fill_method = new_fillmsg_decodermethod(
+ desc, &desc->fill_method);
+ }
+ return desc->fill_method;
}
static const upb_json_parsermethod *msgdef_jsonparsermethod(Descriptor* desc) {
- DescriptorPool* pool = ruby_to_DescriptorPool(desc->descriptor_pool);
- return upb_json_codecache_get(pool->json_fill_method_cache, desc->msgdef);
-}
-
-static const upb_handlers* msgdef_pb_serialize_handlers(Descriptor* desc) {
- DescriptorPool* pool = ruby_to_DescriptorPool(desc->descriptor_pool);
- return upb_handlercache_get(pool->pb_serialize_handler_cache, desc->msgdef);
-}
-
-static const upb_handlers* msgdef_json_serialize_handlers(
- Descriptor* desc, bool preserve_proto_fieldnames) {
- DescriptorPool* pool = ruby_to_DescriptorPool(desc->descriptor_pool);
- if (preserve_proto_fieldnames) {
- return upb_handlercache_get(pool->json_serialize_handler_preserve_cache,
- desc->msgdef);
- } else {
- return upb_handlercache_get(pool->json_serialize_handler_cache,
- desc->msgdef);
+ if (desc->json_fill_method == NULL) {
+ desc->json_fill_method =
+ upb_json_parsermethod_new(desc->msgdef, &desc->json_fill_method);
}
+ return desc->json_fill_method;
}
@@ -775,8 +809,7 @@
// if any error occurs.
#define STACK_ENV_STACKBYTES 4096
typedef struct {
- upb_arena *arena;
- upb_status status;
+ upb_env env;
const char* ruby_error_template;
char allocbuf[STACK_ENV_STACKBYTES];
} stackenv;
@@ -784,22 +817,29 @@
static void stackenv_init(stackenv* se, const char* errmsg);
static void stackenv_uninit(stackenv* se);
+// Callback invoked by upb if any error occurs during parsing or serialization.
+static bool env_error_func(void* ud, const upb_status* status) {
+ stackenv* se = ud;
+ // Free the env -- rb_raise will longjmp up the stack past the encode/decode
+ // function so it would not otherwise have been freed.
+ stackenv_uninit(se);
+
+ // TODO(haberman): have a way to verify that this is actually a parse error,
+ // instead of just throwing "parse error" unconditionally.
+ rb_raise(cParseError, se->ruby_error_template, upb_status_errmsg(status));
+ // Never reached: rb_raise() always longjmp()s up the stack, past all of our
+ // code, back to Ruby.
+ return false;
+}
+
static void stackenv_init(stackenv* se, const char* errmsg) {
se->ruby_error_template = errmsg;
- se->arena =
- upb_arena_init(se->allocbuf, sizeof(se->allocbuf), &upb_alloc_global);
- upb_status_clear(&se->status);
+ upb_env_init2(&se->env, se->allocbuf, sizeof(se->allocbuf), NULL);
+ upb_env_seterrorfunc(&se->env, env_error_func, se);
}
static void stackenv_uninit(stackenv* se) {
- upb_arena_free(se->arena);
-
- if (!upb_ok(&se->status)) {
- // TODO(haberman): have a way to verify that this is actually a parse error,
- // instead of just throwing "parse error" unconditionally.
- VALUE errmsg = rb_str_new2(upb_status_errmsg(&se->status));
- rb_raise(cParseError, se->ruby_error_template, errmsg);
- }
+ upb_env_uninit(&se->env);
}
/*
@@ -830,10 +870,10 @@
stackenv se;
upb_sink sink;
upb_pbdecoder* decoder;
- stackenv_init(&se, "Error occurred during parsing: %" PRIsVALUE);
+ stackenv_init(&se, "Error occurred during parsing: %s");
upb_sink_reset(&sink, h, msg);
- decoder = upb_pbdecoder_create(se.arena, method, sink, &se.status);
+ decoder = upb_pbdecoder_create(&se.env, method, &sink);
upb_bufsrc_putbuf(RSTRING_PTR(data), RSTRING_LEN(data),
upb_pbdecoder_input(decoder));
@@ -851,9 +891,8 @@
* format) under the interpretration given by this message class's definition
* and returns a message object with the corresponding field values.
*
- * @param options [Hash] options for the decoder
- * ignore_unknown_fields: set true to ignore unknown fields (default is to
- * raise an error)
+ * @param options [Hash] options for the decoder
+ * ignore_unknown_fields: set true to ignore unknown fields (default is to raise an error)
*/
VALUE Message_decode_json(int argc, VALUE* argv, VALUE klass) {
VALUE descriptor = rb_ivar_get(klass, descriptor_instancevar_interned);
@@ -881,7 +920,6 @@
if (TYPE(data) != T_STRING) {
rb_raise(rb_eArgError, "Expected string for JSON data.");
}
-
// TODO(cfallin): Check and respect string encoding. If not UTF-8, we need to
// convert, because string handlers pass data directly to message string
// fields.
@@ -895,11 +933,11 @@
upb_sink sink;
upb_json_parser* parser;
DescriptorPool* pool = ruby_to_DescriptorPool(generated_pool);
- stackenv_init(&se, "Error occurred during parsing: %" PRIsVALUE);
+ stackenv_init(&se, "Error occurred during parsing: %s");
upb_sink_reset(&sink, get_fill_handlers(desc), msg);
- parser = upb_json_parser_create(se.arena, method, pool->symtab, sink,
- &se.status, RTEST(ignore_unknown_fields));
+ parser = upb_json_parser_create(&se.env, method, pool->symtab,
+ &sink, ignore_unknown_fields);
upb_bufsrc_putbuf(RSTRING_PTR(data), RSTRING_LEN(data),
upb_json_parser_input(parser));
@@ -915,8 +953,9 @@
/* msgvisitor *****************************************************************/
-static void putmsg(VALUE msg, const Descriptor* desc, upb_sink sink, int depth,
- bool emit_defaults, bool is_json, bool open_msg);
+static void putmsg(VALUE msg, const Descriptor* desc,
+ upb_sink *sink, int depth, bool emit_defaults,
+ bool is_json, bool open_msg);
static upb_selector_t getsel(const upb_fielddef *f, upb_handlertype_t type) {
upb_selector_t ret;
@@ -925,7 +964,7 @@
return ret;
}
-static void putstr(VALUE str, const upb_fielddef *f, upb_sink sink) {
+static void putstr(VALUE str, const upb_fielddef *f, upb_sink *sink) {
upb_sink subsink;
if (str == Qnil) return;
@@ -942,12 +981,12 @@
upb_sink_startstr(sink, getsel(f, UPB_HANDLER_STARTSTR), RSTRING_LEN(str),
&subsink);
- upb_sink_putstring(subsink, getsel(f, UPB_HANDLER_STRING), RSTRING_PTR(str),
+ upb_sink_putstring(&subsink, getsel(f, UPB_HANDLER_STRING), RSTRING_PTR(str),
RSTRING_LEN(str), NULL);
upb_sink_endstr(sink, getsel(f, UPB_HANDLER_ENDSTR));
}
-static void putsubmsg(VALUE submsg, const upb_fielddef *f, upb_sink sink,
+static void putsubmsg(VALUE submsg, const upb_fielddef *f, upb_sink *sink,
int depth, bool emit_defaults, bool is_json) {
upb_sink subsink;
VALUE descriptor;
@@ -959,12 +998,12 @@
subdesc = ruby_to_Descriptor(descriptor);
upb_sink_startsubmsg(sink, getsel(f, UPB_HANDLER_STARTSUBMSG), &subsink);
- putmsg(submsg, subdesc, subsink, depth + 1, emit_defaults, is_json, true);
+ putmsg(submsg, subdesc, &subsink, depth + 1, emit_defaults, is_json, true);
upb_sink_endsubmsg(sink, getsel(f, UPB_HANDLER_ENDSUBMSG));
}
-static void putary(VALUE ary, const upb_fielddef* f, upb_sink sink, int depth,
- bool emit_defaults, bool is_json) {
+static void putary(VALUE ary, const upb_fielddef *f, upb_sink *sink,
+ int depth, bool emit_defaults, bool is_json) {
upb_sink subsink;
upb_fieldtype_t type = upb_fielddef_type(f);
upb_selector_t sel = 0;
@@ -985,9 +1024,9 @@
for (int i = 0; i < size; i++) {
void* memory = RepeatedField_index_native(ary, i);
switch (type) {
-#define T(upbtypeconst, upbtype, ctype) \
- case upbtypeconst: \
- upb_sink_put##upbtype(subsink, sel, *((ctype*)memory)); \
+#define T(upbtypeconst, upbtype, ctype) \
+ case upbtypeconst: \
+ upb_sink_put##upbtype(&subsink, sel, *((ctype *)memory)); \
break;
T(UPB_TYPE_FLOAT, float, float)
@@ -1001,10 +1040,11 @@
case UPB_TYPE_STRING:
case UPB_TYPE_BYTES:
- putstr(*((VALUE *)memory), f, subsink);
+ putstr(*((VALUE *)memory), f, &subsink);
break;
case UPB_TYPE_MESSAGE:
- putsubmsg(*((VALUE*)memory), f, subsink, depth, emit_defaults, is_json);
+ putsubmsg(*((VALUE *)memory), f, &subsink, depth,
+ emit_defaults, is_json);
break;
#undef T
@@ -1014,8 +1054,12 @@
upb_sink_endseq(sink, getsel(f, UPB_HANDLER_ENDSEQ));
}
-static void put_ruby_value(VALUE value, const upb_fielddef* f, VALUE type_class,
- int depth, upb_sink sink, bool emit_defaults,
+static void put_ruby_value(VALUE value,
+ const upb_fielddef *f,
+ VALUE type_class,
+ int depth,
+ upb_sink *sink,
+ bool emit_defaults,
bool is_json) {
if (depth > ENCODE_MAX_NESTING) {
rb_raise(rb_eRuntimeError,
@@ -1065,8 +1109,8 @@
}
}
-static void putmap(VALUE map, const upb_fielddef* f, upb_sink sink, int depth,
- bool emit_defaults, bool is_json) {
+static void putmap(VALUE map, const upb_fielddef *f, upb_sink *sink,
+ int depth, bool emit_defaults, bool is_json) {
Map* self;
upb_sink subsink;
const upb_fielddef* key_field;
@@ -1090,17 +1134,17 @@
upb_status status;
upb_sink entry_sink;
- upb_sink_startsubmsg(subsink, getsel(f, UPB_HANDLER_STARTSUBMSG),
+ upb_sink_startsubmsg(&subsink, getsel(f, UPB_HANDLER_STARTSUBMSG),
&entry_sink);
- upb_sink_startmsg(entry_sink);
+ upb_sink_startmsg(&entry_sink);
- put_ruby_value(key, key_field, Qnil, depth + 1, entry_sink, emit_defaults,
- is_json);
+ put_ruby_value(key, key_field, Qnil, depth + 1, &entry_sink,
+ emit_defaults, is_json);
put_ruby_value(value, value_field, self->value_type_class, depth + 1,
- entry_sink, emit_defaults, is_json);
+ &entry_sink, emit_defaults, is_json);
- upb_sink_endmsg(entry_sink, &status);
- upb_sink_endsubmsg(subsink, getsel(f, UPB_HANDLER_ENDSUBMSG));
+ upb_sink_endmsg(&entry_sink, &status);
+ upb_sink_endsubmsg(&subsink, getsel(f, UPB_HANDLER_ENDSUBMSG));
}
upb_sink_endseq(sink, getsel(f, UPB_HANDLER_ENDSEQ));
@@ -1109,8 +1153,8 @@
static const upb_handlers* msgdef_json_serialize_handlers(
Descriptor* desc, bool preserve_proto_fieldnames);
-static void putjsonany(VALUE msg_rb, const Descriptor* desc, upb_sink sink,
- int depth, bool emit_defaults) {
+static void putjsonany(VALUE msg_rb, const Descriptor* desc,
+ upb_sink* sink, int depth, bool emit_defaults) {
upb_status status;
MessageHeader* msg = NULL;
const upb_fielddef* type_field = upb_msgdef_itof(desc->msgdef, UPB_ANY_TYPE);
@@ -1166,7 +1210,7 @@
value_len = RSTRING_LEN(value_str_rb);
if (value_len > 0) {
- VALUE payload_desc_rb = get_msgdef_obj(generated_pool, payload_type);
+ VALUE payload_desc_rb = get_def_obj(payload_type);
Descriptor* payload_desc = ruby_to_Descriptor(payload_desc_rb);
VALUE payload_class = Descriptor_msgclass(payload_desc_rb);
upb_sink subsink;
@@ -1184,8 +1228,8 @@
subsink.handlers =
msgdef_json_serialize_handlers(payload_desc, true);
- subsink.closure = sink.closure;
- putmsg(payload_msg_rb, payload_desc, subsink, depth, emit_defaults, true,
+ subsink.closure = sink->closure;
+ putmsg(payload_msg_rb, payload_desc, &subsink, depth, emit_defaults, true,
is_wellknown);
}
}
@@ -1193,8 +1237,9 @@
upb_sink_endmsg(sink, &status);
}
-static void putmsg(VALUE msg_rb, const Descriptor* desc, upb_sink sink,
- int depth, bool emit_defaults, bool is_json, bool open_msg) {
+static void putmsg(VALUE msg_rb, const Descriptor* desc,
+ upb_sink *sink, int depth, bool emit_defaults,
+ bool is_json, bool open_msg) {
MessageHeader* msg;
upb_msg_field_iter i;
upb_status status;
@@ -1277,19 +1322,20 @@
} else {
upb_selector_t sel = getsel(f, upb_handlers_getprimitivehandlertype(f));
-#define T(upbtypeconst, upbtype, ctype, default_value) \
- case upbtypeconst: { \
- ctype value = DEREF(msg, offset, ctype); \
- bool is_default = false; \
- if (upb_fielddef_haspresence(f)) { \
- is_default = layout_has(desc->layout, Message_data(msg), f) == Qfalse; \
- } else if (upb_msgdef_syntax(desc->msgdef) == UPB_SYNTAX_PROTO3) { \
- is_default = default_value == value; \
- } \
- if (is_matching_oneof || emit_defaults || !is_default) { \
- upb_sink_put##upbtype(sink, sel, value); \
- } \
- } break;
+#define T(upbtypeconst, upbtype, ctype, default_value) \
+ case upbtypeconst: { \
+ ctype value = DEREF(msg, offset, ctype); \
+ bool is_default = false; \
+ if (upb_fielddef_haspresence(f)) { \
+ is_default = layout_has(desc->layout, Message_data(msg), f) == Qfalse; \
+ } else if (upb_msgdef_syntax(desc->msgdef) == UPB_SYNTAX_PROTO3) { \
+ is_default = default_value == value; \
+ } \
+ if (is_matching_oneof || emit_defaults || !is_default) { \
+ upb_sink_put##upbtype(sink, sel, value); \
+ } \
+ } \
+ break;
switch (upb_fielddef_type(f)) {
T(UPB_TYPE_FLOAT, float, float, 0.0)
@@ -1321,6 +1367,33 @@
}
}
+static const upb_handlers* msgdef_pb_serialize_handlers(Descriptor* desc) {
+ if (desc->pb_serialize_handlers == NULL) {
+ desc->pb_serialize_handlers =
+ upb_pb_encoder_newhandlers(desc->msgdef, &desc->pb_serialize_handlers);
+ }
+ return desc->pb_serialize_handlers;
+}
+
+static const upb_handlers* msgdef_json_serialize_handlers(
+ Descriptor* desc, bool preserve_proto_fieldnames) {
+ if (preserve_proto_fieldnames) {
+ if (desc->json_serialize_handlers == NULL) {
+ desc->json_serialize_handlers =
+ upb_json_printer_newhandlers(
+ desc->msgdef, true, &desc->json_serialize_handlers);
+ }
+ return desc->json_serialize_handlers;
+ } else {
+ if (desc->json_serialize_handlers_preserve == NULL) {
+ desc->json_serialize_handlers_preserve =
+ upb_json_printer_newhandlers(
+ desc->msgdef, false, &desc->json_serialize_handlers_preserve);
+ }
+ return desc->json_serialize_handlers_preserve;
+ }
+}
+
/*
* call-seq:
* MessageClass.encode(msg) => bytes
@@ -1343,8 +1416,8 @@
upb_pb_encoder* encoder;
VALUE ret;
- stackenv_init(&se, "Error occurred during encoding: %" PRIsVALUE);
- encoder = upb_pb_encoder_create(se.arena, serialize_handlers, sink.sink);
+ stackenv_init(&se, "Error occurred during encoding: %s");
+ encoder = upb_pb_encoder_create(&se.env, serialize_handlers, &sink.sink);
putmsg(msg_rb, desc, upb_pb_encoder_input(encoder), 0, false, false, true);
@@ -1401,8 +1474,8 @@
stackenv se;
VALUE ret;
- stackenv_init(&se, "Error occurred during encoding: %" PRIsVALUE);
- printer = upb_json_printer_create(se.arena, serialize_handlers, sink.sink);
+ stackenv_init(&se, "Error occurred during encoding: %s");
+ printer = upb_json_printer_create(&se.env, serialize_handlers, &sink.sink);
putmsg(msg_rb, desc, upb_json_printer_input(printer), 0,
RTEST(emit_defaults), true, true);
diff --git a/ruby/ext/google/protobuf_c/message.c b/ruby/ext/google/protobuf_c/message.c
index 51bee24..5537b38 100644
--- a/ruby/ext/google/protobuf_c/message.c
+++ b/ruby/ext/google/protobuf_c/message.c
@@ -60,11 +60,6 @@
VALUE Message_alloc(VALUE klass) {
VALUE descriptor = rb_ivar_get(klass, descriptor_instancevar_interned);
Descriptor* desc = ruby_to_Descriptor(descriptor);
-
- if (desc->layout == NULL) {
- desc->layout = create_layout(desc);
- }
-
MessageHeader* msg = (MessageHeader*)ALLOC_N(
uint8_t, sizeof(MessageHeader) + desc->layout->size);
VALUE ret;
@@ -281,7 +276,7 @@
} else if (accessor_type == METHOD_PRESENCE) {
return layout_has(self->descriptor->layout, Message_data(self), f);
} else if (accessor_type == METHOD_ENUM_GETTER) {
- VALUE enum_type = field_type_class(self->descriptor->layout, f);
+ VALUE enum_type = field_type_class(f);
VALUE method = rb_intern("const_get");
VALUE raw_value = layout_get(self->descriptor->layout, Message_data(self), f);
@@ -325,13 +320,15 @@
}
}
-VALUE create_submsg_from_hash(const MessageLayout* layout,
- const upb_fielddef* f, VALUE hash) {
- const upb_msgdef *d = upb_fielddef_msgsubdef(f);
+VALUE create_submsg_from_hash(const upb_fielddef *f, VALUE hash) {
+ const upb_def *d = upb_fielddef_subdef(f);
assert(d != NULL);
+ VALUE descriptor = get_def_obj(d);
+ VALUE msgclass = rb_funcall(descriptor, rb_intern("msgclass"), 0, NULL);
+
VALUE args[1] = { hash };
- return rb_class_new_instance(1, args, field_type_class(layout, f));
+ return rb_class_new_instance(1, args, msgclass);
}
int Message_initialize_kwarg(VALUE key, VALUE val, VALUE _self) {
@@ -381,14 +378,14 @@
for (int i = 0; i < RARRAY_LEN(val); i++) {
VALUE entry = rb_ary_entry(val, i);
if (TYPE(entry) == T_HASH && upb_fielddef_issubmsg(f)) {
- entry = create_submsg_from_hash(self->descriptor->layout, f, entry);
+ entry = create_submsg_from_hash(f, entry);
}
RepeatedField_push(ary, entry);
}
} else {
if (TYPE(val) == T_HASH && upb_fielddef_issubmsg(f)) {
- val = create_submsg_from_hash(self->descriptor->layout, f, val);
+ val = create_submsg_from_hash(f, val);
}
layout_set(self->descriptor->layout, Message_data(self), f, val);
@@ -633,11 +630,17 @@
return rb_ivar_get(klass, descriptor_instancevar_interned);
}
-VALUE build_class_from_descriptor(VALUE descriptor) {
- Descriptor* desc = ruby_to_Descriptor(descriptor);
+VALUE build_class_from_descriptor(Descriptor* desc) {
const char *name;
VALUE klass;
+ if (desc->layout == NULL) {
+ desc->layout = create_layout(desc->msgdef);
+ }
+ if (desc->fill_method == NULL) {
+ desc->fill_method = new_fillmsg_decodermethod(desc, &desc->fill_method);
+ }
+
name = upb_msgdef_fullname(desc->msgdef);
if (name == NULL) {
rb_raise(rb_eRuntimeError, "Descriptor does not have assigned name.");
@@ -648,7 +651,8 @@
// their own toplevel constant class name.
rb_intern("Message"),
rb_cObject);
- rb_ivar_set(klass, descriptor_instancevar_interned, descriptor);
+ rb_ivar_set(klass, descriptor_instancevar_interned,
+ get_def_obj(desc->msgdef));
rb_define_alloc_func(klass, Message_alloc);
rb_require("google/protobuf/message_exts");
rb_include_module(klass, rb_eval_string("::Google::Protobuf::MessageExts"));
@@ -733,8 +737,7 @@
return rb_ivar_get(self, descriptor_instancevar_interned);
}
-VALUE build_module_from_enumdesc(VALUE _enumdesc) {
- EnumDescriptor* enumdesc = ruby_to_EnumDescriptor(_enumdesc);
+VALUE build_module_from_enumdesc(EnumDescriptor* enumdesc) {
VALUE mod = rb_define_module_id(
rb_intern(upb_enumdef_fullname(enumdesc->enumdef)));
@@ -755,7 +758,8 @@
rb_define_singleton_method(mod, "lookup", enum_lookup, 1);
rb_define_singleton_method(mod, "resolve", enum_resolve, 1);
rb_define_singleton_method(mod, "descriptor", enum_descriptor, 0);
- rb_ivar_set(mod, descriptor_instancevar_interned, _enumdesc);
+ rb_ivar_set(mod, descriptor_instancevar_interned,
+ get_def_obj(enumdesc->enumdef));
return mod;
}
diff --git a/ruby/ext/google/protobuf_c/protobuf.c b/ruby/ext/google/protobuf_c/protobuf.c
index 9ec0558..fd964c7 100644
--- a/ruby/ext/google/protobuf_c/protobuf.c
+++ b/ruby/ext/google/protobuf_c/protobuf.c
@@ -30,10 +30,26 @@
#include "protobuf.h"
+// -----------------------------------------------------------------------------
+// Global map from upb {msg,enum}defs to wrapper Descriptor/EnumDescriptor
+// instances.
+// -----------------------------------------------------------------------------
+
+// This is a hash table from def objects (encoded by converting pointers to
+// Ruby integers) to MessageDef/EnumDef instances (as Ruby values).
+VALUE upb_def_to_ruby_obj_map;
+
VALUE cError;
VALUE cParseError;
VALUE cTypeError;
-VALUE c_only_cookie;
+
+void add_def_obj(const void* def, VALUE value) {
+ rb_hash_aset(upb_def_to_ruby_obj_map, ULL2NUM((intptr_t)def), value);
+}
+
+VALUE get_def_obj(const void* def) {
+ return rb_hash_aref(upb_def_to_ruby_obj_map, ULL2NUM((intptr_t)def));
+}
// -----------------------------------------------------------------------------
// Utilities.
@@ -100,6 +116,6 @@
kRubyStringASCIIEncoding = rb_usascii_encoding();
kRubyString8bitEncoding = rb_ascii8bit_encoding();
- rb_gc_register_address(&c_only_cookie);
- c_only_cookie = rb_class_new_instance(0, NULL, rb_cObject);
+ rb_gc_register_address(&upb_def_to_ruby_obj_map);
+ upb_def_to_ruby_obj_map = rb_hash_new();
}
diff --git a/ruby/ext/google/protobuf_c/protobuf.h b/ruby/ext/google/protobuf_c/protobuf.h
index f58a2e7..8731eeb 100644
--- a/ruby/ext/google/protobuf_c/protobuf.h
+++ b/ruby/ext/google/protobuf_c/protobuf.h
@@ -107,68 +107,62 @@
// -----------------------------------------------------------------------------
struct DescriptorPool {
- VALUE def_to_descriptor; // Hash table of def* -> Ruby descriptor.
upb_symtab* symtab;
- upb_handlercache* fill_handler_cache;
- upb_handlercache* pb_serialize_handler_cache;
- upb_handlercache* json_serialize_handler_cache;
- upb_handlercache* json_serialize_handler_preserve_cache;
- upb_pbcodecache* fill_method_cache;
- upb_json_codecache* json_fill_method_cache;
};
struct Descriptor {
const upb_msgdef* msgdef;
MessageLayout* layout;
- VALUE klass;
- VALUE descriptor_pool;
+ VALUE klass; // begins as nil
+ const upb_handlers* fill_handlers;
+ const upb_pbdecodermethod* fill_method;
+ const upb_json_parsermethod* json_fill_method;
+ const upb_handlers* pb_serialize_handlers;
+ const upb_handlers* json_serialize_handlers;
+ const upb_handlers* json_serialize_handlers_preserve;
};
struct FileDescriptor {
const upb_filedef* filedef;
- VALUE descriptor_pool; // Owns the upb_filedef.
};
struct FieldDescriptor {
const upb_fielddef* fielddef;
- VALUE descriptor_pool; // Owns the upb_fielddef.
};
struct OneofDescriptor {
const upb_oneofdef* oneofdef;
- VALUE descriptor_pool; // Owns the upb_oneofdef.
};
struct EnumDescriptor {
const upb_enumdef* enumdef;
VALUE module; // begins as nil
- VALUE descriptor_pool; // Owns the upb_enumdef.
};
struct MessageBuilderContext {
- google_protobuf_DescriptorProto* msg_proto;
- VALUE file_builder;
+ VALUE descriptor;
+ VALUE builder;
};
struct OneofBuilderContext {
- int oneof_index;
- VALUE message_builder;
+ VALUE descriptor;
+ VALUE builder;
};
struct EnumBuilderContext {
- google_protobuf_EnumDescriptorProto* enum_proto;
- VALUE file_builder;
+ VALUE enumdesc;
};
struct FileBuilderContext {
- upb_arena *arena;
- google_protobuf_FileDescriptorProto* file_proto;
- VALUE descriptor_pool;
+ VALUE pending_list;
+ VALUE file_descriptor;
+ VALUE builder;
};
struct Builder {
- VALUE descriptor_pool;
- VALUE default_file_builder;
+ VALUE pending_list;
+ VALUE default_file_descriptor;
+ upb_def** defs; // used only while finalizing
};
extern VALUE cDescriptorPool;
@@ -197,6 +191,7 @@
VALUE DescriptorPool_alloc(VALUE klass);
void DescriptorPool_register(VALUE module);
DescriptorPool* ruby_to_DescriptorPool(VALUE value);
+VALUE DescriptorPool_add(VALUE _self, VALUE def);
VALUE DescriptorPool_build(int argc, VALUE* argv, VALUE _self);
VALUE DescriptorPool_lookup(VALUE _self, VALUE name);
VALUE DescriptorPool_generated_pool(VALUE _self);
@@ -208,11 +203,13 @@
VALUE Descriptor_alloc(VALUE klass);
void Descriptor_register(VALUE module);
Descriptor* ruby_to_Descriptor(VALUE value);
-VALUE Descriptor_initialize(VALUE _self, VALUE cookie, VALUE descriptor_pool,
- VALUE ptr);
+VALUE Descriptor_initialize(VALUE _self, VALUE file_descriptor_rb);
VALUE Descriptor_name(VALUE _self);
+VALUE Descriptor_name_set(VALUE _self, VALUE str);
VALUE Descriptor_each(VALUE _self);
VALUE Descriptor_lookup(VALUE _self, VALUE name);
+VALUE Descriptor_add_field(VALUE _self, VALUE obj);
+VALUE Descriptor_add_oneof(VALUE _self, VALUE obj);
VALUE Descriptor_each_oneof(VALUE _self);
VALUE Descriptor_lookup_oneof(VALUE _self, VALUE name);
VALUE Descriptor_msgclass(VALUE _self);
@@ -224,24 +221,28 @@
VALUE FileDescriptor_alloc(VALUE klass);
void FileDescriptor_register(VALUE module);
FileDescriptor* ruby_to_FileDescriptor(VALUE value);
-VALUE FileDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr);
+VALUE FileDescriptor_initialize(int argc, VALUE* argv, VALUE _self);
VALUE FileDescriptor_name(VALUE _self);
VALUE FileDescriptor_syntax(VALUE _self);
+VALUE FileDescriptor_syntax_set(VALUE _self, VALUE syntax);
void FieldDescriptor_mark(void* _self);
void FieldDescriptor_free(void* _self);
VALUE FieldDescriptor_alloc(VALUE klass);
void FieldDescriptor_register(VALUE module);
FieldDescriptor* ruby_to_FieldDescriptor(VALUE value);
-VALUE FieldDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr);
VALUE FieldDescriptor_name(VALUE _self);
+VALUE FieldDescriptor_name_set(VALUE _self, VALUE str);
VALUE FieldDescriptor_type(VALUE _self);
+VALUE FieldDescriptor_type_set(VALUE _self, VALUE type);
VALUE FieldDescriptor_default(VALUE _self);
+VALUE FieldDescriptor_default_set(VALUE _self, VALUE default_value);
VALUE FieldDescriptor_label(VALUE _self);
+VALUE FieldDescriptor_label_set(VALUE _self, VALUE label);
VALUE FieldDescriptor_number(VALUE _self);
+VALUE FieldDescriptor_number_set(VALUE _self, VALUE number);
VALUE FieldDescriptor_submsg_name(VALUE _self);
+VALUE FieldDescriptor_submsg_name_set(VALUE _self, VALUE value);
VALUE FieldDescriptor_subtype(VALUE _self);
VALUE FieldDescriptor_has(VALUE _self, VALUE msg_rb);
VALUE FieldDescriptor_clear(VALUE _self, VALUE msg_rb);
@@ -255,20 +256,21 @@
VALUE OneofDescriptor_alloc(VALUE klass);
void OneofDescriptor_register(VALUE module);
OneofDescriptor* ruby_to_OneofDescriptor(VALUE value);
-VALUE OneofDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr);
VALUE OneofDescriptor_name(VALUE _self);
+VALUE OneofDescriptor_name_set(VALUE _self, VALUE value);
+VALUE OneofDescriptor_add_field(VALUE _self, VALUE field);
VALUE OneofDescriptor_each(VALUE _self, VALUE field);
void EnumDescriptor_mark(void* _self);
void EnumDescriptor_free(void* _self);
VALUE EnumDescriptor_alloc(VALUE klass);
-VALUE EnumDescriptor_initialize(VALUE _self, VALUE cookie,
- VALUE descriptor_pool, VALUE ptr);
void EnumDescriptor_register(VALUE module);
EnumDescriptor* ruby_to_EnumDescriptor(VALUE value);
+VALUE EnumDescriptor_initialize(VALUE _self, VALUE file_descriptor_rb);
VALUE EnumDescriptor_file_descriptor(VALUE _self);
VALUE EnumDescriptor_name(VALUE _self);
+VALUE EnumDescriptor_name_set(VALUE _self, VALUE str);
+VALUE EnumDescriptor_add_value(VALUE _self, VALUE name, VALUE number);
VALUE EnumDescriptor_lookup_name(VALUE _self, VALUE name);
VALUE EnumDescriptor_lookup_value(VALUE _self, VALUE number);
VALUE EnumDescriptor_each(VALUE _self);
@@ -281,8 +283,8 @@
void MessageBuilderContext_register(VALUE module);
MessageBuilderContext* ruby_to_MessageBuilderContext(VALUE value);
VALUE MessageBuilderContext_initialize(VALUE _self,
- VALUE _file_builder,
- VALUE name);
+ VALUE descriptor,
+ VALUE builder);
VALUE MessageBuilderContext_optional(int argc, VALUE* argv, VALUE _self);
VALUE MessageBuilderContext_required(int argc, VALUE* argv, VALUE _self);
VALUE MessageBuilderContext_repeated(int argc, VALUE* argv, VALUE _self);
@@ -304,19 +306,15 @@
VALUE EnumBuilderContext_alloc(VALUE klass);
void EnumBuilderContext_register(VALUE module);
EnumBuilderContext* ruby_to_EnumBuilderContext(VALUE value);
-VALUE EnumBuilderContext_initialize(VALUE _self, VALUE _file_builder,
- VALUE name);
+VALUE EnumBuilderContext_initialize(VALUE _self, VALUE enumdesc);
VALUE EnumBuilderContext_value(VALUE _self, VALUE name, VALUE number);
void FileBuilderContext_mark(void* _self);
void FileBuilderContext_free(void* _self);
VALUE FileBuilderContext_alloc(VALUE klass);
void FileBuilderContext_register(VALUE module);
-FileBuilderContext* ruby_to_FileBuilderContext(VALUE _self);
-upb_strview FileBuilderContext_strdup(VALUE _self, VALUE rb_str);
-upb_strview FileBuilderContext_strdup_name(VALUE _self, VALUE rb_str);
-VALUE FileBuilderContext_initialize(VALUE _self, VALUE descriptor_pool,
- VALUE name, VALUE options);
+VALUE FileBuilderContext_initialize(VALUE _self, VALUE file_descriptor,
+ VALUE builder);
VALUE FileBuilderContext_add_message(VALUE _self, VALUE name);
VALUE FileBuilderContext_add_enum(VALUE _self, VALUE name);
VALUE FileBuilderContext_pending_descriptors(VALUE _self);
@@ -326,8 +324,7 @@
VALUE Builder_alloc(VALUE klass);
void Builder_register(VALUE module);
Builder* ruby_to_Builder(VALUE value);
-VALUE Builder_build(VALUE _self);
-VALUE Builder_initialize(VALUE _self, VALUE descriptor_pool);
+VALUE Builder_initialize(VALUE _self);
VALUE Builder_add_file(int argc, VALUE *argv, VALUE _self);
VALUE Builder_add_message(VALUE _self, VALUE name);
VALUE Builder_add_enum(VALUE _self, VALUE name);
@@ -371,7 +368,7 @@
extern rb_encoding* kRubyStringASCIIEncoding;
extern rb_encoding* kRubyString8bitEncoding;
-VALUE field_type_class(const MessageLayout* layout, const upb_fielddef* field);
+VALUE field_type_class(const upb_fielddef* field);
#define MAP_KEY_FIELD 1
#define MAP_VALUE_FIELD 2
@@ -504,15 +501,13 @@
size_t hasbit;
};
-// MessageLayout is owned by the enclosing Descriptor, which must outlive us.
struct MessageLayout {
- const Descriptor* desc;
const upb_msgdef* msgdef;
MessageField* fields;
size_t size;
};
-MessageLayout* create_layout(const Descriptor* desc);
+MessageLayout* create_layout(const upb_msgdef* msgdef);
void free_layout(MessageLayout* layout);
bool field_contains_hasbit(MessageLayout* layout,
const upb_fielddef* field);
@@ -561,7 +556,7 @@
extern rb_data_type_t Message_type;
-VALUE build_class_from_descriptor(VALUE descriptor);
+VALUE build_class_from_descriptor(Descriptor* descriptor);
void* Message_data(void* msg);
void Message_mark(void* self);
void Message_free(void* self);
@@ -585,13 +580,12 @@
VALUE Google_Protobuf_discard_unknown(VALUE self, VALUE msg_rb);
VALUE Google_Protobuf_deep_copy(VALUE self, VALUE obj);
-VALUE build_module_from_enumdesc(VALUE _enumdesc);
+VALUE build_module_from_enumdesc(EnumDescriptor* enumdef);
VALUE enum_lookup(VALUE self, VALUE number);
VALUE enum_resolve(VALUE self, VALUE sym);
const upb_pbdecodermethod *new_fillmsg_decodermethod(
Descriptor* descriptor, const void *owner);
-void add_handlers_for_message(const void *closure, upb_handlers *h);
// Maximum depth allowed during encoding, to avoid stack overflows due to
// cycles.
@@ -601,11 +595,8 @@
// Global map from upb {msg,enum}defs to wrapper Descriptor/EnumDescriptor
// instances.
// -----------------------------------------------------------------------------
-VALUE get_msgdef_obj(VALUE descriptor_pool, const upb_msgdef* def);
-VALUE get_enumdef_obj(VALUE descriptor_pool, const upb_enumdef* def);
-VALUE get_fielddef_obj(VALUE descriptor_pool, const upb_fielddef* def);
-VALUE get_filedef_obj(VALUE descriptor_pool, const upb_filedef* def);
-VALUE get_oneofdef_obj(VALUE descriptor_pool, const upb_oneofdef* def);
+void add_def_obj(const void* def, VALUE value);
+VALUE get_def_obj(const void* def);
// -----------------------------------------------------------------------------
// Utilities.
@@ -621,9 +612,4 @@
extern ID descriptor_instancevar_interned;
-// A distinct object that is not accessible from Ruby. We use this as a
-// constructor argument to enforce that certain objects cannot be created from
-// Ruby.
-extern VALUE c_only_cookie;
-
#endif // __GOOGLE_PROTOBUF_RUBY_PROTOBUF_H__
diff --git a/ruby/ext/google/protobuf_c/storage.c b/ruby/ext/google/protobuf_c/storage.c
index f15d10a..e9fea23 100644
--- a/ruby/ext/google/protobuf_c/storage.c
+++ b/ruby/ext/google/protobuf_c/storage.c
@@ -430,10 +430,8 @@
return (offset + granularity - 1) & ~(granularity - 1);
}
-MessageLayout* create_layout(const Descriptor* desc) {
- const upb_msgdef *msgdef = desc->msgdef;
+MessageLayout* create_layout(const upb_msgdef* msgdef) {
MessageLayout* layout = ALLOC(MessageLayout);
- layout->desc = desc;
int nfields = upb_msgdef_numfields(msgdef);
upb_msg_field_iter it;
upb_msg_oneof_iter oit;
@@ -450,7 +448,7 @@
layout->fields[upb_fielddef_index(field)].hasbit = hasbit++;
} else {
layout->fields[upb_fielddef_index(field)].hasbit =
- MESSAGE_FIELD_NO_HASBIT;
+ MESSAGE_FIELD_NO_HASBIT;
}
}
@@ -539,25 +537,28 @@
}
layout->size = off;
+
layout->msgdef = msgdef;
+ upb_msgdef_ref(layout->msgdef, &layout->msgdef);
return layout;
}
void free_layout(MessageLayout* layout) {
xfree(layout->fields);
+ upb_msgdef_unref(layout->msgdef, &layout->msgdef);
xfree(layout);
}
-VALUE field_type_class(const MessageLayout* layout, const upb_fielddef* field) {
+VALUE field_type_class(const upb_fielddef* field) {
VALUE type_class = Qnil;
if (upb_fielddef_type(field) == UPB_TYPE_MESSAGE) {
- VALUE submsgdesc = get_msgdef_obj(layout->desc->descriptor_pool,
- upb_fielddef_msgsubdef(field));
+ VALUE submsgdesc =
+ get_def_obj(upb_fielddef_subdef(field));
type_class = Descriptor_msgclass(submsgdesc);
} else if (upb_fielddef_type(field) == UPB_TYPE_ENUM) {
- VALUE subenumdesc = get_enumdef_obj(layout->desc->descriptor_pool,
- upb_fielddef_enumsubdef(field));
+ VALUE subenumdesc =
+ get_def_obj(upb_fielddef_subdef(field));
type_class = EnumDescriptor_enummodule(subenumdesc);
}
return type_class;
@@ -631,7 +632,7 @@
const upb_fielddef* key_field = map_field_key(field);
const upb_fielddef* value_field = map_field_value(field);
- VALUE type_class = field_type_class(layout, value_field);
+ VALUE type_class = field_type_class(value_field);
if (type_class != Qnil) {
VALUE args[3] = {
@@ -652,7 +653,7 @@
} else if (upb_fielddef_label(field) == UPB_LABEL_REPEATED) {
VALUE ary = Qnil;
- VALUE type_class = field_type_class(layout, field);
+ VALUE type_class = field_type_class(field);
if (type_class != Qnil) {
VALUE args[2] = {
@@ -667,9 +668,9 @@
DEREF(memory, VALUE) = ary;
} else {
- native_slot_set(upb_fielddef_name(field), upb_fielddef_type(field),
- field_type_class(layout, field), memory,
- layout_get_default(field));
+ native_slot_set(upb_fielddef_name(field),
+ upb_fielddef_type(field), field_type_class(field),
+ memory, layout_get_default(field));
}
}
@@ -727,19 +728,20 @@
return layout_get_default(field);
}
return native_slot_get(upb_fielddef_type(field),
- field_type_class(layout, field), memory);
+ field_type_class(field),
+ memory);
} else if (upb_fielddef_label(field) == UPB_LABEL_REPEATED) {
return *((VALUE *)memory);
} else if (!field_set) {
return layout_get_default(field);
} else {
return native_slot_get(upb_fielddef_type(field),
- field_type_class(layout, field), memory);
+ field_type_class(field),
+ memory);
}
}
-static void check_repeated_field_type(const MessageLayout* layout, VALUE val,
- const upb_fielddef* field) {
+static void check_repeated_field_type(VALUE val, const upb_fielddef* field) {
RepeatedField* self;
assert(upb_fielddef_label(field) == UPB_LABEL_REPEATED);
@@ -753,13 +755,25 @@
rb_raise(cTypeError, "Repeated field array has wrong element type");
}
- if (self->field_type_class != field_type_class(layout, field)) {
- rb_raise(cTypeError, "Repeated field array has wrong message/enum class");
+ if (self->field_type == UPB_TYPE_MESSAGE) {
+ if (self->field_type_class !=
+ Descriptor_msgclass(get_def_obj(upb_fielddef_subdef(field)))) {
+ rb_raise(cTypeError,
+ "Repeated field array has wrong message class");
+ }
+ }
+
+
+ if (self->field_type == UPB_TYPE_ENUM) {
+ if (self->field_type_class !=
+ EnumDescriptor_enummodule(get_def_obj(upb_fielddef_subdef(field)))) {
+ rb_raise(cTypeError,
+ "Repeated field array has wrong enum class");
+ }
}
}
-static void check_map_field_type(const MessageLayout* layout, VALUE val,
- const upb_fielddef* field) {
+static void check_map_field_type(VALUE val, const upb_fielddef* field) {
const upb_fielddef* key_field = map_field_key(field);
const upb_fielddef* value_field = map_field_value(field);
Map* self;
@@ -776,11 +790,17 @@
if (self->value_type != upb_fielddef_type(value_field)) {
rb_raise(cTypeError, "Map value type does not match field's value type");
}
- if (self->value_type_class != field_type_class(layout, value_field)) {
- rb_raise(cTypeError, "Map value type has wrong message/enum class");
+ if (upb_fielddef_type(value_field) == UPB_TYPE_MESSAGE ||
+ upb_fielddef_type(value_field) == UPB_TYPE_ENUM) {
+ if (self->value_type_class !=
+ get_def_obj(upb_fielddef_subdef(value_field))) {
+ rb_raise(cTypeError,
+ "Map value type has wrong message/enum class");
+ }
}
}
+
void layout_set(MessageLayout* layout,
void* storage,
const upb_fielddef* field,
@@ -808,19 +828,20 @@
// and case number are altered atomically (w.r.t. the Ruby VM).
native_slot_set_value_and_case(
upb_fielddef_name(field),
- upb_fielddef_type(field), field_type_class(layout, field),
+ upb_fielddef_type(field), field_type_class(field),
memory, val,
oneof_case, upb_fielddef_number(field));
}
} else if (is_map_field(field)) {
- check_map_field_type(layout, val, field);
+ check_map_field_type(val, field);
DEREF(memory, VALUE) = val;
} else if (upb_fielddef_label(field) == UPB_LABEL_REPEATED) {
- check_repeated_field_type(layout, val, field);
+ check_repeated_field_type(val, field);
DEREF(memory, VALUE) = val;
} else {
- native_slot_set(upb_fielddef_name(field), upb_fielddef_type(field),
- field_type_class(layout, field), memory, val);
+ native_slot_set(upb_fielddef_name(field),
+ upb_fielddef_type(field), field_type_class(field),
+ memory, val);
}
if (layout->fields[upb_fielddef_index(field)].hasbit !=
diff --git a/ruby/ext/google/protobuf_c/upb.c b/ruby/ext/google/protobuf_c/upb.c
index 9385da7..079c28b 100644
--- a/ruby/ext/google/protobuf_c/upb.c
+++ b/ruby/ext/google/protobuf_c/upb.c
@@ -1,11 +1,6 @@
-/* Amalgamated source file */
-#define _XOPEN_SOURCE 700
+// Amalgamated source file
#include "upb.h"
-#ifndef UINTPTR_MAX
-#error must include stdint.h first
-#endif
-
#if UINTPTR_MAX == 0xffffffff
#define UPB_SIZE(size32, size64) size32
#else
@@ -58,24 +53,24 @@
};
static const upb_msglayout_field google_protobuf_FileDescriptorProto__fields[12] = {
- {1, UPB_SIZE(4, 8), 1, 0, 9, 1},
- {2, UPB_SIZE(12, 24), 2, 0, 9, 1},
- {3, UPB_SIZE(36, 72), 0, 0, 9, 3},
- {4, UPB_SIZE(40, 80), 0, 0, 11, 3},
- {5, UPB_SIZE(44, 88), 0, 1, 11, 3},
- {6, UPB_SIZE(48, 96), 0, 4, 11, 3},
- {7, UPB_SIZE(52, 104), 0, 2, 11, 3},
- {8, UPB_SIZE(28, 56), 4, 3, 11, 1},
- {9, UPB_SIZE(32, 64), 5, 5, 11, 1},
- {10, UPB_SIZE(56, 112), 0, 0, 5, 3},
- {11, UPB_SIZE(60, 120), 0, 0, 5, 3},
- {12, UPB_SIZE(20, 40), 3, 0, 9, 1},
+ {1, UPB_SIZE(8, 16), 1, 0, 9, 1},
+ {2, UPB_SIZE(16, 32), 2, 0, 9, 1},
+ {3, UPB_SIZE(40, 80), 0, 0, 9, 3},
+ {4, UPB_SIZE(44, 88), 0, 0, 11, 3},
+ {5, UPB_SIZE(48, 96), 0, 1, 11, 3},
+ {6, UPB_SIZE(52, 104), 0, 4, 11, 3},
+ {7, UPB_SIZE(56, 112), 0, 2, 11, 3},
+ {8, UPB_SIZE(32, 64), 4, 3, 11, 1},
+ {9, UPB_SIZE(36, 72), 5, 5, 11, 1},
+ {10, UPB_SIZE(60, 120), 0, 0, 5, 3},
+ {11, UPB_SIZE(64, 128), 0, 0, 5, 3},
+ {12, UPB_SIZE(24, 48), 3, 0, 9, 1},
};
const upb_msglayout google_protobuf_FileDescriptorProto_msginit = {
&google_protobuf_FileDescriptorProto_submsgs[0],
&google_protobuf_FileDescriptorProto__fields[0],
- UPB_SIZE(64, 128), 12, false,
+ UPB_SIZE(72, 144), 12, false,
};
static const upb_msglayout *const google_protobuf_DescriptorProto_submsgs[8] = {
@@ -89,22 +84,22 @@
};
static const upb_msglayout_field google_protobuf_DescriptorProto__fields[10] = {
- {1, UPB_SIZE(4, 8), 1, 0, 9, 1},
- {2, UPB_SIZE(16, 32), 0, 4, 11, 3},
- {3, UPB_SIZE(20, 40), 0, 0, 11, 3},
- {4, UPB_SIZE(24, 48), 0, 3, 11, 3},
- {5, UPB_SIZE(28, 56), 0, 1, 11, 3},
- {6, UPB_SIZE(32, 64), 0, 4, 11, 3},
- {7, UPB_SIZE(12, 24), 2, 5, 11, 1},
- {8, UPB_SIZE(36, 72), 0, 6, 11, 3},
- {9, UPB_SIZE(40, 80), 0, 2, 11, 3},
- {10, UPB_SIZE(44, 88), 0, 0, 9, 3},
+ {1, UPB_SIZE(8, 16), 1, 0, 9, 1},
+ {2, UPB_SIZE(20, 40), 0, 4, 11, 3},
+ {3, UPB_SIZE(24, 48), 0, 0, 11, 3},
+ {4, UPB_SIZE(28, 56), 0, 3, 11, 3},
+ {5, UPB_SIZE(32, 64), 0, 1, 11, 3},
+ {6, UPB_SIZE(36, 72), 0, 4, 11, 3},
+ {7, UPB_SIZE(16, 32), 2, 5, 11, 1},
+ {8, UPB_SIZE(40, 80), 0, 6, 11, 3},
+ {9, UPB_SIZE(44, 88), 0, 2, 11, 3},
+ {10, UPB_SIZE(48, 96), 0, 0, 9, 3},
};
const upb_msglayout google_protobuf_DescriptorProto_msginit = {
&google_protobuf_DescriptorProto_submsgs[0],
&google_protobuf_DescriptorProto__fields[0],
- UPB_SIZE(48, 96), 10, false,
+ UPB_SIZE(56, 112), 10, false,
};
static const upb_msglayout *const google_protobuf_DescriptorProto_ExtensionRange_submsgs[1] = {
@@ -176,14 +171,14 @@
};
static const upb_msglayout_field google_protobuf_OneofDescriptorProto__fields[2] = {
- {1, UPB_SIZE(4, 8), 1, 0, 9, 1},
- {2, UPB_SIZE(12, 24), 2, 0, 11, 1},
+ {1, UPB_SIZE(8, 16), 1, 0, 9, 1},
+ {2, UPB_SIZE(16, 32), 2, 0, 11, 1},
};
const upb_msglayout google_protobuf_OneofDescriptorProto_msginit = {
&google_protobuf_OneofDescriptorProto_submsgs[0],
&google_protobuf_OneofDescriptorProto__fields[0],
- UPB_SIZE(16, 32), 2, false,
+ UPB_SIZE(24, 48), 2, false,
};
static const upb_msglayout *const google_protobuf_EnumDescriptorProto_submsgs[3] = {
@@ -193,11 +188,11 @@
};
static const upb_msglayout_field google_protobuf_EnumDescriptorProto__fields[5] = {
- {1, UPB_SIZE(4, 8), 1, 0, 9, 1},
- {2, UPB_SIZE(16, 32), 0, 2, 11, 3},
- {3, UPB_SIZE(12, 24), 2, 1, 11, 1},
- {4, UPB_SIZE(20, 40), 0, 0, 11, 3},
- {5, UPB_SIZE(24, 48), 0, 0, 9, 3},
+ {1, UPB_SIZE(8, 16), 1, 0, 9, 1},
+ {2, UPB_SIZE(20, 40), 0, 2, 11, 3},
+ {3, UPB_SIZE(16, 32), 2, 1, 11, 1},
+ {4, UPB_SIZE(24, 48), 0, 0, 11, 3},
+ {5, UPB_SIZE(28, 56), 0, 0, 9, 3},
};
const upb_msglayout google_protobuf_EnumDescriptorProto_msginit = {
@@ -222,15 +217,15 @@
};
static const upb_msglayout_field google_protobuf_EnumValueDescriptorProto__fields[3] = {
- {1, UPB_SIZE(8, 8), 2, 0, 9, 1},
+ {1, UPB_SIZE(8, 16), 2, 0, 9, 1},
{2, UPB_SIZE(4, 4), 1, 0, 5, 1},
- {3, UPB_SIZE(16, 24), 3, 0, 11, 1},
+ {3, UPB_SIZE(16, 32), 3, 0, 11, 1},
};
const upb_msglayout google_protobuf_EnumValueDescriptorProto_msginit = {
&google_protobuf_EnumValueDescriptorProto_submsgs[0],
&google_protobuf_EnumValueDescriptorProto__fields[0],
- UPB_SIZE(24, 32), 3, false,
+ UPB_SIZE(24, 48), 3, false,
};
static const upb_msglayout *const google_protobuf_ServiceDescriptorProto_submsgs[2] = {
@@ -239,9 +234,9 @@
};
static const upb_msglayout_field google_protobuf_ServiceDescriptorProto__fields[3] = {
- {1, UPB_SIZE(4, 8), 1, 0, 9, 1},
- {2, UPB_SIZE(16, 32), 0, 0, 11, 3},
- {3, UPB_SIZE(12, 24), 2, 1, 11, 1},
+ {1, UPB_SIZE(8, 16), 1, 0, 9, 1},
+ {2, UPB_SIZE(20, 40), 0, 0, 11, 3},
+ {3, UPB_SIZE(16, 32), 2, 1, 11, 1},
};
const upb_msglayout google_protobuf_ServiceDescriptorProto_msginit = {
@@ -255,10 +250,10 @@
};
static const upb_msglayout_field google_protobuf_MethodDescriptorProto__fields[6] = {
- {1, UPB_SIZE(4, 8), 3, 0, 9, 1},
- {2, UPB_SIZE(12, 24), 4, 0, 9, 1},
- {3, UPB_SIZE(20, 40), 5, 0, 9, 1},
- {4, UPB_SIZE(28, 56), 6, 0, 11, 1},
+ {1, UPB_SIZE(8, 16), 3, 0, 9, 1},
+ {2, UPB_SIZE(16, 32), 4, 0, 9, 1},
+ {3, UPB_SIZE(24, 48), 5, 0, 9, 1},
+ {4, UPB_SIZE(32, 64), 6, 0, 11, 1},
{5, UPB_SIZE(1, 1), 1, 0, 8, 1},
{6, UPB_SIZE(2, 2), 2, 0, 8, 1},
};
@@ -266,7 +261,7 @@
const upb_msglayout google_protobuf_MethodDescriptorProto_msginit = {
&google_protobuf_MethodDescriptorProto_submsgs[0],
&google_protobuf_MethodDescriptorProto__fields[0],
- UPB_SIZE(32, 64), 6, false,
+ UPB_SIZE(40, 80), 6, false,
};
static const upb_msglayout *const google_protobuf_FileOptions_submsgs[1] = {
@@ -274,11 +269,11 @@
};
static const upb_msglayout_field google_protobuf_FileOptions__fields[19] = {
- {1, UPB_SIZE(28, 32), 11, 0, 9, 1},
- {8, UPB_SIZE(36, 48), 12, 0, 9, 1},
+ {1, UPB_SIZE(32, 32), 11, 0, 9, 1},
+ {8, UPB_SIZE(40, 48), 12, 0, 9, 1},
{9, UPB_SIZE(8, 8), 1, 0, 14, 1},
{10, UPB_SIZE(16, 16), 2, 0, 8, 1},
- {11, UPB_SIZE(44, 64), 13, 0, 9, 1},
+ {11, UPB_SIZE(48, 64), 13, 0, 9, 1},
{16, UPB_SIZE(17, 17), 3, 0, 8, 1},
{17, UPB_SIZE(18, 18), 4, 0, 8, 1},
{18, UPB_SIZE(19, 19), 5, 0, 8, 1},
@@ -286,19 +281,19 @@
{23, UPB_SIZE(21, 21), 7, 0, 8, 1},
{27, UPB_SIZE(22, 22), 8, 0, 8, 1},
{31, UPB_SIZE(23, 23), 9, 0, 8, 1},
- {36, UPB_SIZE(52, 80), 14, 0, 9, 1},
- {37, UPB_SIZE(60, 96), 15, 0, 9, 1},
- {39, UPB_SIZE(68, 112), 16, 0, 9, 1},
- {40, UPB_SIZE(76, 128), 17, 0, 9, 1},
- {41, UPB_SIZE(84, 144), 18, 0, 9, 1},
+ {36, UPB_SIZE(56, 80), 14, 0, 9, 1},
+ {37, UPB_SIZE(64, 96), 15, 0, 9, 1},
+ {39, UPB_SIZE(72, 112), 16, 0, 9, 1},
+ {40, UPB_SIZE(80, 128), 17, 0, 9, 1},
+ {41, UPB_SIZE(88, 144), 18, 0, 9, 1},
{42, UPB_SIZE(24, 24), 10, 0, 8, 1},
- {999, UPB_SIZE(92, 160), 0, 0, 11, 3},
+ {999, UPB_SIZE(96, 160), 0, 0, 11, 3},
};
const upb_msglayout google_protobuf_FileOptions_msginit = {
&google_protobuf_FileOptions_submsgs[0],
&google_protobuf_FileOptions__fields[0],
- UPB_SIZE(96, 176), 19, false,
+ UPB_SIZE(104, 176), 19, false,
};
static const upb_msglayout *const google_protobuf_MessageOptions_submsgs[1] = {
@@ -436,7 +431,7 @@
};
static const upb_msglayout_field google_protobuf_UninterpretedOption_NamePart__fields[2] = {
- {1, UPB_SIZE(4, 8), 2, 0, 9, 2},
+ {1, UPB_SIZE(8, 16), 2, 0, 9, 2},
{2, UPB_SIZE(1, 1), 1, 0, 8, 2},
};
@@ -461,17 +456,17 @@
};
static const upb_msglayout_field google_protobuf_SourceCodeInfo_Location__fields[5] = {
- {1, UPB_SIZE(20, 40), 0, 0, 5, 3},
- {2, UPB_SIZE(24, 48), 0, 0, 5, 3},
- {3, UPB_SIZE(4, 8), 1, 0, 9, 1},
- {4, UPB_SIZE(12, 24), 2, 0, 9, 1},
- {6, UPB_SIZE(28, 56), 0, 0, 9, 3},
+ {1, UPB_SIZE(24, 48), 0, 0, 5, 3},
+ {2, UPB_SIZE(28, 56), 0, 0, 5, 3},
+ {3, UPB_SIZE(8, 16), 1, 0, 9, 1},
+ {4, UPB_SIZE(16, 32), 2, 0, 9, 1},
+ {6, UPB_SIZE(32, 64), 0, 0, 9, 3},
};
const upb_msglayout google_protobuf_SourceCodeInfo_Location_msginit = {
NULL,
&google_protobuf_SourceCodeInfo_Location__fields[0],
- UPB_SIZE(32, 64), 5, false,
+ UPB_SIZE(40, 80), 5, false,
};
static const upb_msglayout *const google_protobuf_GeneratedCodeInfo_submsgs[1] = {
@@ -489,8 +484,8 @@
};
static const upb_msglayout_field google_protobuf_GeneratedCodeInfo_Annotation__fields[4] = {
- {1, UPB_SIZE(20, 32), 0, 0, 5, 3},
- {2, UPB_SIZE(12, 16), 3, 0, 9, 1},
+ {1, UPB_SIZE(24, 32), 0, 0, 5, 3},
+ {2, UPB_SIZE(16, 16), 3, 0, 9, 1},
{3, UPB_SIZE(4, 4), 1, 0, 5, 1},
{4, UPB_SIZE(8, 8), 2, 0, 5, 1},
};
@@ -498,12 +493,11 @@
const upb_msglayout google_protobuf_GeneratedCodeInfo_Annotation_msginit = {
NULL,
&google_protobuf_GeneratedCodeInfo_Annotation__fields[0],
- UPB_SIZE(24, 48), 4, false,
+ UPB_SIZE(32, 48), 4, false,
};
-#include <string.h>
/* Maps descriptor type -> upb field type. */
const uint8_t upb_desctype_to_fieldtype[] = {
@@ -614,14 +608,14 @@
}
static bool upb_decode_string(const char **ptr, const char *limit,
- upb_strview *val) {
+ upb_stringview *val) {
uint32_t len;
CHK(upb_decode_varint32(ptr, limit, &len) &&
len < INT32_MAX &&
limit - *ptr >= (int32_t)len);
- *val = upb_strview_make(*ptr, len);
+ *val = upb_stringview_make(*ptr, len);
*ptr += len;
return true;
}
@@ -652,7 +646,7 @@
return upb_decode_64bit(&d->ptr, frame->limit, &val);
}
case UPB_WIRE_TYPE_DELIMITED: {
- upb_strview val;
+ upb_stringview val;
return upb_decode_string(&d->ptr, frame->limit, &val);
}
case UPB_WIRE_TYPE_START_GROUP:
@@ -876,7 +870,7 @@
return true;
}
-static bool upb_decode_fixedpacked(upb_array *arr, upb_strview data,
+static bool upb_decode_fixedpacked(upb_array *arr, upb_stringview data,
int elem_size) {
int elements = data.size / elem_size;
void *field_mem;
@@ -891,7 +885,7 @@
static bool upb_decode_toarray(upb_decstate *d, upb_decframe *frame,
const char *field_start,
const upb_msglayout_field *field,
- upb_strview val) {
+ upb_stringview val) {
upb_array *arr = upb_getorcreatearr(frame, field);
#define VARINT_CASE(ctype, decode) { \
@@ -972,7 +966,7 @@
static bool upb_decode_delimitedfield(upb_decstate *d, upb_decframe *frame,
const char *field_start,
const upb_msglayout_field *field) {
- upb_strview val;
+ upb_stringview val;
CHK(upb_decode_string(&d->ptr, frame->limit, &val));
@@ -1086,7 +1080,7 @@
return true;
}
-bool upb_decode(upb_strview buf, void *msg, const upb_msglayout *l) {
+bool upb_decode(upb_stringview buf, void *msg, const upb_msglayout *l) {
upb_decstate state;
state.ptr = buf.data;
@@ -1097,7 +1091,6 @@
#include <ctype.h>
-#include <errno.h>
#include <stdlib.h>
#include <string.h>
@@ -1106,8 +1099,8 @@
char str[1]; /* Null-terminated string data follows. */
} str_t;
-static str_t *newstr(upb_alloc *alloc, const char *data, size_t len) {
- str_t *ret = upb_malloc(alloc, sizeof(*ret) + len);
+static str_t *newstr(const char *data, size_t len) {
+ str_t *ret = upb_gmalloc(sizeof(*ret) + len);
if (!ret) return NULL;
ret->len = len;
memcpy(ret->str, data, len);
@@ -1115,113 +1108,7 @@
return ret;
}
-struct upb_fielddef {
- const upb_filedef *file;
- const upb_msgdef *msgdef;
- const char *full_name;
- union {
- int64_t sint;
- uint64_t uint;
- double dbl;
- float flt;
- bool boolean;
- str_t *str;
- } defaultval;
- const upb_oneofdef *oneof;
- union {
- const upb_msgdef *msgdef;
- const upb_enumdef *enumdef;
- const google_protobuf_FieldDescriptorProto *unresolved;
- } sub;
- uint32_t number_;
- uint32_t index_;
- uint32_t selector_base; /* Used to index into a upb::Handlers table. */
- bool is_extension_;
- bool lazy_;
- bool packed_;
- upb_descriptortype_t type_;
- upb_label_t label_;
-};
-
-struct upb_msgdef {
- const upb_filedef *file;
- const char *full_name;
- uint32_t selector_count;
- uint32_t submsg_field_count;
-
- /* Tables for looking up fields by number and name. */
- upb_inttable itof;
- upb_strtable ntof;
-
- const upb_fielddef *fields;
- const upb_oneofdef *oneofs;
- int field_count;
- int oneof_count;
-
- /* Is this a map-entry message? */
- bool map_entry;
- upb_wellknowntype_t well_known_type;
-
- /* TODO(haberman): proper extension ranges (there can be multiple). */
-};
-
-struct upb_enumdef {
- const upb_filedef *file;
- const char *full_name;
- upb_strtable ntoi;
- upb_inttable iton;
- int32_t defaultval;
-};
-
-struct upb_oneofdef {
- const upb_msgdef *parent;
- const char *full_name;
- uint32_t index;
- upb_strtable ntof;
- upb_inttable itof;
-};
-
-struct upb_filedef {
- const char *name;
- const char *package;
- const char *phpprefix;
- const char *phpnamespace;
- upb_syntax_t syntax;
-
- const upb_filedef **deps;
- const upb_msgdef *msgs;
- const upb_enumdef *enums;
- const upb_fielddef *exts;
-
- int dep_count;
- int msg_count;
- int enum_count;
- int ext_count;
-};
-
-struct upb_symtab {
- upb_arena *arena;
- upb_strtable syms; /* full_name -> packed def ptr */
- upb_strtable files; /* file_name -> upb_filedef* */
-};
-
-/* Inside a symtab we store tagged pointers to specific def types. */
-typedef enum {
- UPB_DEFTYPE_MSG = 0,
- UPB_DEFTYPE_ENUM = 1,
- UPB_DEFTYPE_FIELD = 2,
- UPB_DEFTYPE_ONEOF = 3
-} upb_deftype_t;
-
-static const void *unpack_def(upb_value v, upb_deftype_t type) {
- uintptr_t num = (uintptr_t)upb_value_getconstptr(v);
- return (num & 3) == type ? (const void*)(num & ~3) : NULL;
-}
-
-static upb_value pack_def(const void *ptr, upb_deftype_t type) {
- uintptr_t num = (uintptr_t)ptr | type;
- return upb_value_constptr((const void*)num);
-}
+static void freestr(str_t *s) { upb_gfree(s); }
/* isalpha() etc. from <ctype.h> are locale-dependent, which we don't want. */
static bool upb_isbetween(char c, char low, char high) {
@@ -1236,9 +1123,7 @@
return upb_isletter(c) || upb_isbetween(c, '0', '9');
}
-static bool upb_isident(upb_strview name, bool full, upb_status *s) {
- const char *str = name.data;
- size_t len = name.size;
+static bool upb_isident(const char *str, size_t len, bool full, upb_status *s) {
bool start = true;
size_t i;
for (i = 0; i < len; i++) {
@@ -1268,20 +1153,187 @@
return !start;
}
-static const char *shortdefname(const char *fullname) {
+static bool upb_isoneof(const upb_refcounted *def) {
+ return def->vtbl == &upb_oneofdef_vtbl;
+}
+
+static bool upb_isfield(const upb_refcounted *def) {
+ return def->vtbl == &upb_fielddef_vtbl;
+}
+
+static const upb_oneofdef *upb_trygetoneof(const upb_refcounted *def) {
+ return upb_isoneof(def) ? (const upb_oneofdef*)def : NULL;
+}
+
+static const upb_fielddef *upb_trygetfield(const upb_refcounted *def) {
+ return upb_isfield(def) ? (const upb_fielddef*)def : NULL;
+}
+
+
+/* upb_def ********************************************************************/
+
+upb_deftype_t upb_def_type(const upb_def *d) { return d->type; }
+
+const char *upb_def_fullname(const upb_def *d) { return d->fullname; }
+
+const char *upb_def_name(const upb_def *d) {
const char *p;
- if (fullname == NULL) {
+ if (d->fullname == NULL) {
return NULL;
- } else if ((p = strrchr(fullname, '.')) == NULL) {
+ } else if ((p = strrchr(d->fullname, '.')) == NULL) {
/* No '.' in the name, return the full string. */
- return fullname;
+ return d->fullname;
} else {
/* Return one past the last '.'. */
return p + 1;
}
}
+bool upb_def_setfullname(upb_def *def, const char *fullname, upb_status *s) {
+ UPB_ASSERT(!upb_def_isfrozen(def));
+ if (!upb_isident(fullname, strlen(fullname), true, s)) {
+ return false;
+ }
+
+ fullname = upb_gstrdup(fullname);
+ if (!fullname) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+
+ upb_gfree((void*)def->fullname);
+ def->fullname = fullname;
+ return true;
+}
+
+const upb_filedef *upb_def_file(const upb_def *d) { return d->file; }
+
+static bool upb_def_init(upb_def *def, upb_deftype_t type,
+ const struct upb_refcounted_vtbl *vtbl,
+ const void *owner) {
+ if (!upb_refcounted_init(upb_def_upcast_mutable(def), vtbl, owner)) return false;
+ def->type = type;
+ def->fullname = NULL;
+ def->came_from_user = false;
+ def->file = NULL;
+ return true;
+}
+
+static void upb_def_uninit(upb_def *def) {
+ upb_gfree((void*)def->fullname);
+}
+
+static const char *msgdef_name(const upb_msgdef *m) {
+ const char *name = upb_def_fullname(upb_msgdef_upcast(m));
+ return name ? name : "(anonymous)";
+}
+
+static bool upb_validate_field(upb_fielddef *f, upb_status *s) {
+ if (upb_fielddef_name(f) == NULL || upb_fielddef_number(f) == 0) {
+ upb_status_seterrmsg(s, "fielddef must have name and number set");
+ return false;
+ }
+
+ if (!f->type_is_set_) {
+ upb_status_seterrmsg(s, "fielddef type was not initialized");
+ return false;
+ }
+
+ if (upb_fielddef_lazy(f) &&
+ upb_fielddef_descriptortype(f) != UPB_DESCRIPTOR_TYPE_MESSAGE) {
+ upb_status_seterrmsg(s,
+ "only length-delimited submessage fields may be lazy");
+ return false;
+ }
+
+ if (upb_fielddef_hassubdef(f)) {
+ const upb_def *subdef;
+
+ if (f->subdef_is_symbolic) {
+ upb_status_seterrf(s, "field '%s.%s' has not been resolved",
+ msgdef_name(f->msg.def), upb_fielddef_name(f));
+ return false;
+ }
+
+ subdef = upb_fielddef_subdef(f);
+ if (subdef == NULL) {
+ upb_status_seterrf(s, "field %s.%s is missing required subdef",
+ msgdef_name(f->msg.def), upb_fielddef_name(f));
+ return false;
+ }
+
+ if (!upb_def_isfrozen(subdef) && !subdef->came_from_user) {
+ upb_status_seterrf(s,
+ "subdef of field %s.%s is not frozen or being frozen",
+ msgdef_name(f->msg.def), upb_fielddef_name(f));
+ return false;
+ }
+ }
+
+ if (upb_fielddef_type(f) == UPB_TYPE_ENUM) {
+ bool has_default_name = upb_fielddef_enumhasdefaultstr(f);
+ bool has_default_number = upb_fielddef_enumhasdefaultint32(f);
+
+ /* Previously verified by upb_validate_enumdef(). */
+ UPB_ASSERT(upb_enumdef_numvals(upb_fielddef_enumsubdef(f)) > 0);
+
+ /* We've already validated that we have an associated enumdef and that it
+ * has at least one member, so at least one of these should be true.
+ * Because if the user didn't set anything, we'll pick up the enum's
+ * default, but if the user *did* set something we should at least pick up
+ * the one they set (int32 or string). */
+ UPB_ASSERT(has_default_name || has_default_number);
+
+ if (!has_default_name) {
+ upb_status_seterrf(s,
+ "enum default for field %s.%s (%d) is not in the enum",
+ msgdef_name(f->msg.def), upb_fielddef_name(f),
+ upb_fielddef_defaultint32(f));
+ return false;
+ }
+
+ if (!has_default_number) {
+ upb_status_seterrf(s,
+ "enum default for field %s.%s (%s) is not in the enum",
+ msgdef_name(f->msg.def), upb_fielddef_name(f),
+ upb_fielddef_defaultstr(f, NULL));
+ return false;
+ }
+
+ /* Lift the effective numeric default into the field's default slot, in case
+ * we were only getting it "by reference" from the enumdef. */
+ upb_fielddef_setdefaultint32(f, upb_fielddef_defaultint32(f));
+ }
+
+ /* Ensure that MapEntry submessages only appear as repeated fields, not
+ * optional/required (singular) fields. */
+ if (upb_fielddef_type(f) == UPB_TYPE_MESSAGE &&
+ upb_fielddef_msgsubdef(f) != NULL) {
+ const upb_msgdef *subdef = upb_fielddef_msgsubdef(f);
+ if (upb_msgdef_mapentry(subdef) && !upb_fielddef_isseq(f)) {
+ upb_status_seterrf(s,
+ "Field %s refers to mapentry message but is not "
+ "a repeated field",
+ upb_fielddef_name(f) ? upb_fielddef_name(f) :
+ "(unnamed)");
+ return false;
+ }
+ }
+
+ return true;
+}
+
+static bool upb_validate_enumdef(const upb_enumdef *e, upb_status *s) {
+ if (upb_enumdef_numvals(e) == 0) {
+ upb_status_seterrf(s, "enum %s has no members (must have at least one)",
+ upb_enumdef_fullname(e));
+ return false;
+ }
+
+ return true;
+}
+
/* All submessage fields are lower than all other fields.
* Secondly, fields are increasing in order. */
uint32_t field_rank(const upb_fielddef *f) {
@@ -1317,7 +1369,7 @@
fields = upb_gmalloc(n * sizeof(*fields));
if (!fields) {
- upb_status_setoom(s);
+ upb_upberr_setoom(s);
return false;
}
@@ -1326,7 +1378,11 @@
!upb_msg_field_done(&j);
upb_msg_field_next(&j), i++) {
upb_fielddef *f = upb_msg_iter_field(&j);
- UPB_ASSERT(f->msgdef == m);
+ UPB_ASSERT(f->msg.def == m);
+ if (!upb_validate_field(f, s)) {
+ upb_gfree(fields);
+ return false;
+ }
if (upb_fielddef_issubmsg(f)) {
m->submsg_field_count++;
}
@@ -1348,7 +1404,7 @@
{
/* Verify that all selectors for the message are distinct. */
#define TRY(type) \
- if (upb_handlers_getselector(f, type, &sel)) { upb_inttable_insert(&t, sel, v); }
+ if (upb_handlers_getselector(f, type, &sel)) upb_inttable_insert(&t, sel, v);
upb_inttable t;
upb_value v;
@@ -1388,7 +1444,7 @@
for(upb_msg_oneof_begin(&k, m), i = 0;
!upb_msg_oneof_done(&k);
upb_msg_oneof_next(&k), i++) {
- upb_oneofdef *o = (upb_oneofdef*)upb_msg_iter_oneof(&k);
+ upb_oneofdef *o = upb_msg_iter_oneof(&k);
o->index = i;
}
@@ -1439,19 +1495,173 @@
}
}
+bool _upb_def_validate(upb_def *const*defs, size_t n, upb_status *s) {
+ size_t i;
+
+ /* First perform validation, in two passes so we can check that we have a
+ * transitive closure without needing to search. */
+ for (i = 0; i < n; i++) {
+ upb_def *def = defs[i];
+ if (upb_def_isfrozen(def)) {
+ /* Could relax this requirement if it's annoying. */
+ upb_status_seterrmsg(s, "def is already frozen");
+ goto err;
+ } else if (def->type == UPB_DEF_FIELD) {
+ upb_status_seterrmsg(s, "standalone fielddefs can not be frozen");
+ goto err;
+ } else {
+ /* Set now to detect transitive closure in the second pass. */
+ def->came_from_user = true;
+
+ if (def->type == UPB_DEF_ENUM &&
+ !upb_validate_enumdef(upb_dyncast_enumdef(def), s)) {
+ goto err;
+ }
+ }
+ }
+
+ /* Second pass of validation. Also assign selector bases and indexes, and
+ * compact tables. */
+ for (i = 0; i < n; i++) {
+ upb_def *def = defs[i];
+ upb_msgdef *m = upb_dyncast_msgdef_mutable(def);
+ upb_enumdef *e = upb_dyncast_enumdef_mutable(def);
+ if (m) {
+ upb_inttable_compact(&m->itof);
+ if (!assign_msg_indices(m, s)) {
+ goto err;
+ }
+ assign_msg_wellknowntype(m);
+ /* m->well_known_type = UPB_WELLKNOWN_UNSPECIFIED; */
+ } else if (e) {
+ upb_inttable_compact(&e->iton);
+ }
+ }
+
+ return true;
+
+err:
+ for (i = 0; i < n; i++) {
+ upb_def *def = defs[i];
+ def->came_from_user = false;
+ }
+ UPB_ASSERT(!(s && upb_ok(s)));
+ return false;
+}
+
+bool upb_def_freeze(upb_def *const* defs, size_t n, upb_status *s) {
+ /* Def graph contains FieldDefs between each MessageDef, so double the
+ * limit. */
+ const size_t maxdepth = UPB_MAX_MESSAGE_DEPTH * 2;
+
+ if (!_upb_def_validate(defs, n, s)) {
+ return false;
+ }
+
+
+ /* Validation all passed; freeze the objects. */
+ return upb_refcounted_freeze((upb_refcounted *const*)defs, n, s, maxdepth);
+}
+
/* upb_enumdef ****************************************************************/
+static void visitenum(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_enumdef *e = (const upb_enumdef*)r;
+ const upb_def *def = upb_enumdef_upcast(e);
+ if (upb_def_file(def)) {
+ visit(r, upb_filedef_upcast(upb_def_file(def)), closure);
+ }
+}
+
+static void freeenum(upb_refcounted *r) {
+ upb_enumdef *e = (upb_enumdef*)r;
+ upb_inttable_iter i;
+ upb_inttable_begin(&i, &e->iton);
+ for( ; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ /* To clean up the upb_gstrdup() from upb_enumdef_addval(). */
+ upb_gfree(upb_value_getcstr(upb_inttable_iter_value(&i)));
+ }
+ upb_strtable_uninit(&e->ntoi);
+ upb_inttable_uninit(&e->iton);
+ upb_def_uninit(upb_enumdef_upcast_mutable(e));
+ upb_gfree(e);
+}
+
+const struct upb_refcounted_vtbl upb_enumdef_vtbl = {&visitenum, &freeenum};
+
+upb_enumdef *upb_enumdef_new(const void *owner) {
+ upb_enumdef *e = upb_gmalloc(sizeof(*e));
+ if (!e) return NULL;
+
+ if (!upb_def_init(upb_enumdef_upcast_mutable(e), UPB_DEF_ENUM,
+ &upb_enumdef_vtbl, owner)) {
+ goto err2;
+ }
+
+ if (!upb_strtable_init(&e->ntoi, UPB_CTYPE_INT32)) goto err2;
+ if (!upb_inttable_init(&e->iton, UPB_CTYPE_CSTR)) goto err1;
+ return e;
+
+err1:
+ upb_strtable_uninit(&e->ntoi);
+err2:
+ upb_gfree(e);
+ return NULL;
+}
+
+bool upb_enumdef_freeze(upb_enumdef *e, upb_status *status) {
+ upb_def *d = upb_enumdef_upcast_mutable(e);
+ return upb_def_freeze(&d, 1, status);
+}
+
const char *upb_enumdef_fullname(const upb_enumdef *e) {
- return e->full_name;
+ return upb_def_fullname(upb_enumdef_upcast(e));
}
const char *upb_enumdef_name(const upb_enumdef *e) {
- return shortdefname(e->full_name);
+ return upb_def_name(upb_enumdef_upcast(e));
}
-const upb_filedef *upb_enumdef_file(const upb_enumdef *e) {
- return e->file;
+bool upb_enumdef_setfullname(upb_enumdef *e, const char *fullname,
+ upb_status *s) {
+ return upb_def_setfullname(upb_enumdef_upcast_mutable(e), fullname, s);
+}
+
+bool upb_enumdef_addval(upb_enumdef *e, const char *name, int32_t num,
+ upb_status *status) {
+ char *name2;
+
+ if (!upb_isident(name, strlen(name), false, status)) {
+ return false;
+ }
+
+ if (upb_enumdef_ntoiz(e, name, NULL)) {
+ upb_status_seterrf(status, "name '%s' is already defined", name);
+ return false;
+ }
+
+ if (!upb_strtable_insert(&e->ntoi, name, upb_value_int32(num))) {
+ upb_status_seterrmsg(status, "out of memory");
+ return false;
+ }
+
+ if (!upb_inttable_lookup(&e->iton, num, NULL)) {
+ name2 = upb_gstrdup(name);
+ if (!name2 || !upb_inttable_insert(&e->iton, num, upb_value_cstr(name2))) {
+ upb_status_seterrmsg(status, "out of memory");
+ upb_strtable_remove(&e->ntoi, name, NULL);
+ return false;
+ }
+ }
+
+ if (upb_enumdef_numvals(e) == 1) {
+ bool ok = upb_enumdef_setdefault(e, num, NULL);
+ UPB_ASSERT(ok);
+ }
+
+ return true;
}
int32_t upb_enumdef_default(const upb_enumdef *e) {
@@ -1459,6 +1669,16 @@
return e->defaultval;
}
+bool upb_enumdef_setdefault(upb_enumdef *e, int32_t val, upb_status *s) {
+ UPB_ASSERT(!upb_enumdef_isfrozen(e));
+ if (!upb_enumdef_iton(e, val)) {
+ upb_status_seterrf(s, "number '%d' is not in the enum.", val);
+ return false;
+ }
+ e->defaultval = val;
+ return true;
+}
+
int upb_enumdef_numvals(const upb_enumdef *e) {
return upb_strtable_count(&e->ntoi);
}
@@ -1498,46 +1718,139 @@
/* upb_fielddef ***************************************************************/
-const char *upb_fielddef_fullname(const upb_fielddef *f) {
- return f->full_name;
+static void upb_fielddef_init_default(upb_fielddef *f);
+
+static void upb_fielddef_uninit_default(upb_fielddef *f) {
+ if (f->type_is_set_ && f->default_is_string && f->defaultval.bytes)
+ freestr(f->defaultval.bytes);
+}
+
+const char *upb_fielddef_fullname(const upb_fielddef *e) {
+ return upb_def_fullname(upb_fielddef_upcast(e));
+}
+
+static void visitfield(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_fielddef *f = (const upb_fielddef*)r;
+ const upb_def *def = upb_fielddef_upcast(f);
+ if (upb_fielddef_containingtype(f)) {
+ visit(r, upb_msgdef_upcast2(upb_fielddef_containingtype(f)), closure);
+ }
+ if (upb_fielddef_containingoneof(f)) {
+ visit(r, upb_oneofdef_upcast(upb_fielddef_containingoneof(f)), closure);
+ }
+ if (upb_fielddef_subdef(f)) {
+ visit(r, upb_def_upcast(upb_fielddef_subdef(f)), closure);
+ }
+ if (upb_def_file(def)) {
+ visit(r, upb_filedef_upcast(upb_def_file(def)), closure);
+ }
+}
+
+static void freefield(upb_refcounted *r) {
+ upb_fielddef *f = (upb_fielddef*)r;
+ upb_fielddef_uninit_default(f);
+ if (f->subdef_is_symbolic)
+ upb_gfree(f->sub.name);
+ upb_def_uninit(upb_fielddef_upcast_mutable(f));
+ upb_gfree(f);
+}
+
+static const char *enumdefaultstr(const upb_fielddef *f) {
+ const upb_enumdef *e;
+ UPB_ASSERT(f->type_is_set_ && f->type_ == UPB_TYPE_ENUM);
+ e = upb_fielddef_enumsubdef(f);
+ if (f->default_is_string && f->defaultval.bytes) {
+ /* Default was explicitly set as a string. */
+ str_t *s = f->defaultval.bytes;
+ return s->str;
+ } else if (e) {
+ if (!f->default_is_string) {
+ /* Default was explicitly set as an integer; look it up in enumdef. */
+ const char *name = upb_enumdef_iton(e, f->defaultval.sint);
+ if (name) {
+ return name;
+ }
+ } else {
+ /* Default is completely unset; pull enumdef default. */
+ if (upb_enumdef_numvals(e) > 0) {
+ const char *name = upb_enumdef_iton(e, upb_enumdef_default(e));
+ UPB_ASSERT(name);
+ return name;
+ }
+ }
+ }
+ return NULL;
+}
+
+static bool enumdefaultint32(const upb_fielddef *f, int32_t *val) {
+ const upb_enumdef *e;
+ UPB_ASSERT(f->type_is_set_ && f->type_ == UPB_TYPE_ENUM);
+ e = upb_fielddef_enumsubdef(f);
+ if (!f->default_is_string) {
+ /* Default was explicitly set as an integer. */
+ *val = f->defaultval.sint;
+ return true;
+ } else if (e) {
+ if (f->defaultval.bytes) {
+ /* Default was explicitly set as a str; try to lookup corresponding int. */
+ str_t *s = f->defaultval.bytes;
+ if (upb_enumdef_ntoiz(e, s->str, val)) {
+ return true;
+ }
+ } else {
+ /* Default is unset; try to pull in enumdef default. */
+ if (upb_enumdef_numvals(e) > 0) {
+ *val = upb_enumdef_default(e);
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+const struct upb_refcounted_vtbl upb_fielddef_vtbl = {visitfield, freefield};
+
+upb_fielddef *upb_fielddef_new(const void *o) {
+ upb_fielddef *f = upb_gmalloc(sizeof(*f));
+ if (!f) return NULL;
+ if (!upb_def_init(upb_fielddef_upcast_mutable(f), UPB_DEF_FIELD,
+ &upb_fielddef_vtbl, o)) {
+ upb_gfree(f);
+ return NULL;
+ }
+ f->msg.def = NULL;
+ f->sub.def = NULL;
+ f->oneof = NULL;
+ f->subdef_is_symbolic = false;
+ f->msg_is_symbolic = false;
+ f->label_ = UPB_LABEL_OPTIONAL;
+ f->type_ = UPB_TYPE_INT32;
+ f->number_ = 0;
+ f->type_is_set_ = false;
+ f->tagdelim = false;
+ f->is_extension_ = false;
+ f->lazy_ = false;
+ f->packed_ = true;
+
+ /* For the moment we default this to UPB_INTFMT_VARIABLE, since it will work
+ * with all integer types and is in some since more "default" since the most
+ * normal-looking proto2 types int32/int64/uint32/uint64 use variable.
+ *
+ * Other options to consider:
+ * - there is no default; users must set this manually (like type).
+ * - default signed integers to UPB_INTFMT_ZIGZAG, since it's more likely to
+ * be an optimal default for signed integers. */
+ f->intfmt = UPB_INTFMT_VARIABLE;
+ return f;
+}
+
+bool upb_fielddef_typeisset(const upb_fielddef *f) {
+ return f->type_is_set_;
}
upb_fieldtype_t upb_fielddef_type(const upb_fielddef *f) {
- switch (f->type_) {
- case UPB_DESCRIPTOR_TYPE_DOUBLE:
- return UPB_TYPE_DOUBLE;
- case UPB_DESCRIPTOR_TYPE_FLOAT:
- return UPB_TYPE_FLOAT;
- case UPB_DESCRIPTOR_TYPE_INT64:
- case UPB_DESCRIPTOR_TYPE_SINT64:
- case UPB_DESCRIPTOR_TYPE_SFIXED64:
- return UPB_TYPE_INT64;
- case UPB_DESCRIPTOR_TYPE_INT32:
- case UPB_DESCRIPTOR_TYPE_SFIXED32:
- case UPB_DESCRIPTOR_TYPE_SINT32:
- return UPB_TYPE_INT32;
- case UPB_DESCRIPTOR_TYPE_UINT64:
- case UPB_DESCRIPTOR_TYPE_FIXED64:
- return UPB_TYPE_UINT64;
- case UPB_DESCRIPTOR_TYPE_UINT32:
- case UPB_DESCRIPTOR_TYPE_FIXED32:
- return UPB_TYPE_UINT32;
- case UPB_DESCRIPTOR_TYPE_ENUM:
- return UPB_TYPE_ENUM;
- case UPB_DESCRIPTOR_TYPE_BOOL:
- return UPB_TYPE_BOOL;
- case UPB_DESCRIPTOR_TYPE_STRING:
- return UPB_TYPE_STRING;
- case UPB_DESCRIPTOR_TYPE_BYTES:
- return UPB_TYPE_BYTES;
- case UPB_DESCRIPTOR_TYPE_GROUP:
- case UPB_DESCRIPTOR_TYPE_MESSAGE:
- return UPB_TYPE_MESSAGE;
- }
- UPB_UNREACHABLE();
-}
-
-upb_descriptortype_t upb_fielddef_descriptortype(const upb_fielddef *f) {
+ UPB_ASSERT(f->type_is_set_);
return f->type_;
}
@@ -1549,6 +1862,14 @@
return f->label_;
}
+upb_intfmt_t upb_fielddef_intfmt(const upb_fielddef *f) {
+ return f->intfmt;
+}
+
+bool upb_fielddef_istagdelim(const upb_fielddef *f) {
+ return f->tagdelim;
+}
+
uint32_t upb_fielddef_number(const upb_fielddef *f) {
return f->number_;
}
@@ -1566,11 +1887,7 @@
}
const char *upb_fielddef_name(const upb_fielddef *f) {
- return shortdefname(f->full_name);
-}
-
-uint32_t upb_fielddef_selectorbase(const upb_fielddef *f) {
- return f->selector_base;
+ return upb_def_fullname(upb_fielddef_upcast(f));
}
size_t upb_fielddef_getjsonname(const upb_fielddef *f, char *buf, size_t len) {
@@ -1613,16 +1930,60 @@
}
const upb_msgdef *upb_fielddef_containingtype(const upb_fielddef *f) {
- return f->msgdef;
+ return f->msg_is_symbolic ? NULL : f->msg.def;
}
const upb_oneofdef *upb_fielddef_containingoneof(const upb_fielddef *f) {
return f->oneof;
}
-static void chkdefaulttype(const upb_fielddef *f, int ctype) {
+upb_msgdef *upb_fielddef_containingtype_mutable(upb_fielddef *f) {
+ return (upb_msgdef*)upb_fielddef_containingtype(f);
+}
+
+const char *upb_fielddef_containingtypename(upb_fielddef *f) {
+ return f->msg_is_symbolic ? f->msg.name : NULL;
+}
+
+static void release_containingtype(upb_fielddef *f) {
+ if (f->msg_is_symbolic) upb_gfree(f->msg.name);
+}
+
+bool upb_fielddef_setcontainingtypename(upb_fielddef *f, const char *name,
+ upb_status *s) {
+ char *name_copy;
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ if (upb_fielddef_containingtype(f)) {
+ upb_status_seterrmsg(s, "field has already been added to a message.");
+ return false;
+ }
+ /* TODO: validate name (upb_isident() doesn't quite work atm because this name
+ * may have a leading "."). */
+
+ name_copy = upb_gstrdup(name);
+ if (!name_copy) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+
+ release_containingtype(f);
+ f->msg.name = name_copy;
+ f->msg_is_symbolic = true;
+ return true;
+}
+
+bool upb_fielddef_setname(upb_fielddef *f, const char *name, upb_status *s) {
+ if (upb_fielddef_containingtype(f) || upb_fielddef_containingoneof(f)) {
+ upb_status_seterrmsg(s, "Already added to message or oneof");
+ return false;
+ }
+ return upb_def_setfullname(upb_fielddef_upcast_mutable(f), name, s);
+}
+
+static void chkdefaulttype(const upb_fielddef *f, upb_fieldtype_t type) {
UPB_UNUSED(f);
- UPB_UNUSED(ctype);
+ UPB_UNUSED(type);
+ UPB_ASSERT(f->type_is_set_ && upb_fielddef_type(f) == type);
}
int64_t upb_fielddef_defaultint64(const upb_fielddef *f) {
@@ -1631,8 +1992,15 @@
}
int32_t upb_fielddef_defaultint32(const upb_fielddef *f) {
- chkdefaulttype(f, UPB_TYPE_INT32);
- return f->defaultval.sint;
+ if (f->type_is_set_ && upb_fielddef_type(f) == UPB_TYPE_ENUM) {
+ int32_t val;
+ bool ok = enumdefaultint32(f, &val);
+ UPB_ASSERT(ok);
+ return val;
+ } else {
+ chkdefaulttype(f, UPB_TYPE_INT32);
+ return f->defaultval.sint;
+ }
}
uint64_t upb_fielddef_defaultuint64(const upb_fielddef *f) {
@@ -1647,7 +2015,7 @@
bool upb_fielddef_defaultbool(const upb_fielddef *f) {
chkdefaulttype(f, UPB_TYPE_BOOL);
- return f->defaultval.boolean;
+ return f->defaultval.uint;
}
float upb_fielddef_defaultfloat(const upb_fielddef *f) {
@@ -1661,27 +2029,394 @@
}
const char *upb_fielddef_defaultstr(const upb_fielddef *f, size_t *len) {
- str_t *str = f->defaultval.str;
+ UPB_ASSERT(f->type_is_set_);
UPB_ASSERT(upb_fielddef_type(f) == UPB_TYPE_STRING ||
upb_fielddef_type(f) == UPB_TYPE_BYTES ||
upb_fielddef_type(f) == UPB_TYPE_ENUM);
- if (str) {
+
+ if (upb_fielddef_type(f) == UPB_TYPE_ENUM) {
+ const char *ret = enumdefaultstr(f);
+ UPB_ASSERT(ret);
+ /* Enum defaults can't have embedded NULLs. */
+ if (len) *len = strlen(ret);
+ return ret;
+ }
+
+ if (f->default_is_string) {
+ str_t *str = f->defaultval.bytes;
if (len) *len = str->len;
return str->str;
+ }
+
+ return NULL;
+}
+
+static void upb_fielddef_init_default(upb_fielddef *f) {
+ f->default_is_string = false;
+ switch (upb_fielddef_type(f)) {
+ case UPB_TYPE_DOUBLE: f->defaultval.dbl = 0; break;
+ case UPB_TYPE_FLOAT: f->defaultval.flt = 0; break;
+ case UPB_TYPE_INT32:
+ case UPB_TYPE_INT64: f->defaultval.sint = 0; break;
+ case UPB_TYPE_UINT64:
+ case UPB_TYPE_UINT32:
+ case UPB_TYPE_BOOL: f->defaultval.uint = 0; break;
+ case UPB_TYPE_STRING:
+ case UPB_TYPE_BYTES:
+ f->defaultval.bytes = newstr("", 0);
+ f->default_is_string = true;
+ break;
+ case UPB_TYPE_MESSAGE: break;
+ case UPB_TYPE_ENUM:
+ /* This is our special sentinel that indicates "not set" for an enum. */
+ f->default_is_string = true;
+ f->defaultval.bytes = NULL;
+ break;
+ }
+}
+
+const upb_def *upb_fielddef_subdef(const upb_fielddef *f) {
+ return f->subdef_is_symbolic ? NULL : f->sub.def;
+}
+
+const upb_msgdef *upb_fielddef_msgsubdef(const upb_fielddef *f) {
+ const upb_def *def = upb_fielddef_subdef(f);
+ return def ? upb_dyncast_msgdef(def) : NULL;
+}
+
+const upb_enumdef *upb_fielddef_enumsubdef(const upb_fielddef *f) {
+ const upb_def *def = upb_fielddef_subdef(f);
+ return def ? upb_dyncast_enumdef(def) : NULL;
+}
+
+upb_def *upb_fielddef_subdef_mutable(upb_fielddef *f) {
+ return (upb_def*)upb_fielddef_subdef(f);
+}
+
+const char *upb_fielddef_subdefname(const upb_fielddef *f) {
+ if (f->subdef_is_symbolic) {
+ return f->sub.name;
+ } else if (f->sub.def) {
+ return upb_def_fullname(f->sub.def);
} else {
- if (len) *len = 0;
return NULL;
}
}
-const upb_msgdef *upb_fielddef_msgsubdef(const upb_fielddef *f) {
- UPB_ASSERT(upb_fielddef_type(f) == UPB_TYPE_MESSAGE);
- return f->sub.msgdef;
+bool upb_fielddef_setnumber(upb_fielddef *f, uint32_t number, upb_status *s) {
+ if (upb_fielddef_containingtype(f)) {
+ upb_status_seterrmsg(
+ s, "cannot change field number after adding to a message");
+ return false;
+ }
+ if (number == 0 || number > UPB_MAX_FIELDNUMBER) {
+ upb_status_seterrf(s, "invalid field number (%u)", number);
+ return false;
+ }
+ f->number_ = number;
+ return true;
}
-const upb_enumdef *upb_fielddef_enumsubdef(const upb_fielddef *f) {
- UPB_ASSERT(upb_fielddef_type(f) == UPB_TYPE_ENUM);
- return f->sub.enumdef;
+void upb_fielddef_settype(upb_fielddef *f, upb_fieldtype_t type) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ UPB_ASSERT(upb_fielddef_checktype(type));
+ upb_fielddef_uninit_default(f);
+ f->type_ = type;
+ f->type_is_set_ = true;
+ upb_fielddef_init_default(f);
+}
+
+void upb_fielddef_setdescriptortype(upb_fielddef *f, int type) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ switch (type) {
+ case UPB_DESCRIPTOR_TYPE_DOUBLE:
+ upb_fielddef_settype(f, UPB_TYPE_DOUBLE);
+ break;
+ case UPB_DESCRIPTOR_TYPE_FLOAT:
+ upb_fielddef_settype(f, UPB_TYPE_FLOAT);
+ break;
+ case UPB_DESCRIPTOR_TYPE_INT64:
+ case UPB_DESCRIPTOR_TYPE_SFIXED64:
+ case UPB_DESCRIPTOR_TYPE_SINT64:
+ upb_fielddef_settype(f, UPB_TYPE_INT64);
+ break;
+ case UPB_DESCRIPTOR_TYPE_UINT64:
+ case UPB_DESCRIPTOR_TYPE_FIXED64:
+ upb_fielddef_settype(f, UPB_TYPE_UINT64);
+ break;
+ case UPB_DESCRIPTOR_TYPE_INT32:
+ case UPB_DESCRIPTOR_TYPE_SFIXED32:
+ case UPB_DESCRIPTOR_TYPE_SINT32:
+ upb_fielddef_settype(f, UPB_TYPE_INT32);
+ break;
+ case UPB_DESCRIPTOR_TYPE_UINT32:
+ case UPB_DESCRIPTOR_TYPE_FIXED32:
+ upb_fielddef_settype(f, UPB_TYPE_UINT32);
+ break;
+ case UPB_DESCRIPTOR_TYPE_BOOL:
+ upb_fielddef_settype(f, UPB_TYPE_BOOL);
+ break;
+ case UPB_DESCRIPTOR_TYPE_STRING:
+ upb_fielddef_settype(f, UPB_TYPE_STRING);
+ break;
+ case UPB_DESCRIPTOR_TYPE_BYTES:
+ upb_fielddef_settype(f, UPB_TYPE_BYTES);
+ break;
+ case UPB_DESCRIPTOR_TYPE_GROUP:
+ case UPB_DESCRIPTOR_TYPE_MESSAGE:
+ upb_fielddef_settype(f, UPB_TYPE_MESSAGE);
+ break;
+ case UPB_DESCRIPTOR_TYPE_ENUM:
+ upb_fielddef_settype(f, UPB_TYPE_ENUM);
+ break;
+ default: UPB_ASSERT(false);
+ }
+
+ if (type == UPB_DESCRIPTOR_TYPE_FIXED64 ||
+ type == UPB_DESCRIPTOR_TYPE_FIXED32 ||
+ type == UPB_DESCRIPTOR_TYPE_SFIXED64 ||
+ type == UPB_DESCRIPTOR_TYPE_SFIXED32) {
+ upb_fielddef_setintfmt(f, UPB_INTFMT_FIXED);
+ } else if (type == UPB_DESCRIPTOR_TYPE_SINT64 ||
+ type == UPB_DESCRIPTOR_TYPE_SINT32) {
+ upb_fielddef_setintfmt(f, UPB_INTFMT_ZIGZAG);
+ } else {
+ upb_fielddef_setintfmt(f, UPB_INTFMT_VARIABLE);
+ }
+
+ upb_fielddef_settagdelim(f, type == UPB_DESCRIPTOR_TYPE_GROUP);
+}
+
+upb_descriptortype_t upb_fielddef_descriptortype(const upb_fielddef *f) {
+ switch (upb_fielddef_type(f)) {
+ case UPB_TYPE_FLOAT: return UPB_DESCRIPTOR_TYPE_FLOAT;
+ case UPB_TYPE_DOUBLE: return UPB_DESCRIPTOR_TYPE_DOUBLE;
+ case UPB_TYPE_BOOL: return UPB_DESCRIPTOR_TYPE_BOOL;
+ case UPB_TYPE_STRING: return UPB_DESCRIPTOR_TYPE_STRING;
+ case UPB_TYPE_BYTES: return UPB_DESCRIPTOR_TYPE_BYTES;
+ case UPB_TYPE_ENUM: return UPB_DESCRIPTOR_TYPE_ENUM;
+ case UPB_TYPE_INT32:
+ switch (upb_fielddef_intfmt(f)) {
+ case UPB_INTFMT_VARIABLE: return UPB_DESCRIPTOR_TYPE_INT32;
+ case UPB_INTFMT_FIXED: return UPB_DESCRIPTOR_TYPE_SFIXED32;
+ case UPB_INTFMT_ZIGZAG: return UPB_DESCRIPTOR_TYPE_SINT32;
+ }
+ case UPB_TYPE_INT64:
+ switch (upb_fielddef_intfmt(f)) {
+ case UPB_INTFMT_VARIABLE: return UPB_DESCRIPTOR_TYPE_INT64;
+ case UPB_INTFMT_FIXED: return UPB_DESCRIPTOR_TYPE_SFIXED64;
+ case UPB_INTFMT_ZIGZAG: return UPB_DESCRIPTOR_TYPE_SINT64;
+ }
+ case UPB_TYPE_UINT32:
+ switch (upb_fielddef_intfmt(f)) {
+ case UPB_INTFMT_VARIABLE: return UPB_DESCRIPTOR_TYPE_UINT32;
+ case UPB_INTFMT_FIXED: return UPB_DESCRIPTOR_TYPE_FIXED32;
+ case UPB_INTFMT_ZIGZAG: return -1;
+ }
+ case UPB_TYPE_UINT64:
+ switch (upb_fielddef_intfmt(f)) {
+ case UPB_INTFMT_VARIABLE: return UPB_DESCRIPTOR_TYPE_UINT64;
+ case UPB_INTFMT_FIXED: return UPB_DESCRIPTOR_TYPE_FIXED64;
+ case UPB_INTFMT_ZIGZAG: return -1;
+ }
+ case UPB_TYPE_MESSAGE:
+ return upb_fielddef_istagdelim(f) ?
+ UPB_DESCRIPTOR_TYPE_GROUP : UPB_DESCRIPTOR_TYPE_MESSAGE;
+ }
+ return 0;
+}
+
+void upb_fielddef_setisextension(upb_fielddef *f, bool is_extension) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ f->is_extension_ = is_extension;
+}
+
+void upb_fielddef_setlazy(upb_fielddef *f, bool lazy) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ f->lazy_ = lazy;
+}
+
+void upb_fielddef_setpacked(upb_fielddef *f, bool packed) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ f->packed_ = packed;
+}
+
+void upb_fielddef_setlabel(upb_fielddef *f, upb_label_t label) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ UPB_ASSERT(upb_fielddef_checklabel(label));
+ f->label_ = label;
+}
+
+void upb_fielddef_setintfmt(upb_fielddef *f, upb_intfmt_t fmt) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ UPB_ASSERT(upb_fielddef_checkintfmt(fmt));
+ f->intfmt = fmt;
+}
+
+void upb_fielddef_settagdelim(upb_fielddef *f, bool tag_delim) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ f->tagdelim = tag_delim;
+ f->tagdelim = tag_delim;
+}
+
+static bool checksetdefault(upb_fielddef *f, upb_fieldtype_t type) {
+ if (!f->type_is_set_ || upb_fielddef_isfrozen(f) ||
+ upb_fielddef_type(f) != type) {
+ UPB_ASSERT(false);
+ return false;
+ }
+ if (f->default_is_string) {
+ str_t *s = f->defaultval.bytes;
+ UPB_ASSERT(s || type == UPB_TYPE_ENUM);
+ if (s) freestr(s);
+ }
+ f->default_is_string = false;
+ return true;
+}
+
+void upb_fielddef_setdefaultint64(upb_fielddef *f, int64_t value) {
+ if (checksetdefault(f, UPB_TYPE_INT64))
+ f->defaultval.sint = value;
+}
+
+void upb_fielddef_setdefaultint32(upb_fielddef *f, int32_t value) {
+ if ((upb_fielddef_type(f) == UPB_TYPE_ENUM &&
+ checksetdefault(f, UPB_TYPE_ENUM)) ||
+ checksetdefault(f, UPB_TYPE_INT32)) {
+ f->defaultval.sint = value;
+ }
+}
+
+void upb_fielddef_setdefaultuint64(upb_fielddef *f, uint64_t value) {
+ if (checksetdefault(f, UPB_TYPE_UINT64))
+ f->defaultval.uint = value;
+}
+
+void upb_fielddef_setdefaultuint32(upb_fielddef *f, uint32_t value) {
+ if (checksetdefault(f, UPB_TYPE_UINT32))
+ f->defaultval.uint = value;
+}
+
+void upb_fielddef_setdefaultbool(upb_fielddef *f, bool value) {
+ if (checksetdefault(f, UPB_TYPE_BOOL))
+ f->defaultval.uint = value;
+}
+
+void upb_fielddef_setdefaultfloat(upb_fielddef *f, float value) {
+ if (checksetdefault(f, UPB_TYPE_FLOAT))
+ f->defaultval.flt = value;
+}
+
+void upb_fielddef_setdefaultdouble(upb_fielddef *f, double value) {
+ if (checksetdefault(f, UPB_TYPE_DOUBLE))
+ f->defaultval.dbl = value;
+}
+
+bool upb_fielddef_setdefaultstr(upb_fielddef *f, const void *str, size_t len,
+ upb_status *s) {
+ str_t *str2;
+ UPB_ASSERT(upb_fielddef_isstring(f) || f->type_ == UPB_TYPE_ENUM);
+ if (f->type_ == UPB_TYPE_ENUM && !upb_isident(str, len, false, s))
+ return false;
+
+ if (f->default_is_string) {
+ str_t *s = f->defaultval.bytes;
+ UPB_ASSERT(s || f->type_ == UPB_TYPE_ENUM);
+ if (s) freestr(s);
+ } else {
+ UPB_ASSERT(f->type_ == UPB_TYPE_ENUM);
+ }
+
+ str2 = newstr(str, len);
+ f->defaultval.bytes = str2;
+ f->default_is_string = true;
+ return true;
+}
+
+void upb_fielddef_setdefaultcstr(upb_fielddef *f, const char *str,
+ upb_status *s) {
+ UPB_ASSERT(f->type_is_set_);
+ upb_fielddef_setdefaultstr(f, str, str ? strlen(str) : 0, s);
+}
+
+bool upb_fielddef_enumhasdefaultint32(const upb_fielddef *f) {
+ int32_t val;
+ UPB_ASSERT(f->type_is_set_ && f->type_ == UPB_TYPE_ENUM);
+ return enumdefaultint32(f, &val);
+}
+
+bool upb_fielddef_enumhasdefaultstr(const upb_fielddef *f) {
+ UPB_ASSERT(f->type_is_set_ && f->type_ == UPB_TYPE_ENUM);
+ return enumdefaultstr(f) != NULL;
+}
+
+static bool upb_subdef_typecheck(upb_fielddef *f, const upb_def *subdef,
+ upb_status *s) {
+ if (f->type_ == UPB_TYPE_MESSAGE) {
+ if (upb_dyncast_msgdef(subdef)) return true;
+ upb_status_seterrmsg(s, "invalid subdef type for this submessage field");
+ return false;
+ } else if (f->type_ == UPB_TYPE_ENUM) {
+ if (upb_dyncast_enumdef(subdef)) return true;
+ upb_status_seterrmsg(s, "invalid subdef type for this enum field");
+ return false;
+ } else {
+ upb_status_seterrmsg(s, "only message and enum fields can have a subdef");
+ return false;
+ }
+}
+
+static void release_subdef(upb_fielddef *f) {
+ if (f->subdef_is_symbolic) {
+ upb_gfree(f->sub.name);
+ } else if (f->sub.def) {
+ upb_unref2(f->sub.def, f);
+ }
+}
+
+bool upb_fielddef_setsubdef(upb_fielddef *f, const upb_def *subdef,
+ upb_status *s) {
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ UPB_ASSERT(upb_fielddef_hassubdef(f));
+ if (subdef && !upb_subdef_typecheck(f, subdef, s)) return false;
+ release_subdef(f);
+ f->sub.def = subdef;
+ f->subdef_is_symbolic = false;
+ if (f->sub.def) upb_ref2(f->sub.def, f);
+ return true;
+}
+
+bool upb_fielddef_setmsgsubdef(upb_fielddef *f, const upb_msgdef *subdef,
+ upb_status *s) {
+ return upb_fielddef_setsubdef(f, upb_msgdef_upcast(subdef), s);
+}
+
+bool upb_fielddef_setenumsubdef(upb_fielddef *f, const upb_enumdef *subdef,
+ upb_status *s) {
+ return upb_fielddef_setsubdef(f, upb_enumdef_upcast(subdef), s);
+}
+
+bool upb_fielddef_setsubdefname(upb_fielddef *f, const char *name,
+ upb_status *s) {
+ char *name_copy;
+ UPB_ASSERT(!upb_fielddef_isfrozen(f));
+ if (!upb_fielddef_hassubdef(f)) {
+ upb_status_seterrmsg(s, "field type does not accept a subdef");
+ return false;
+ }
+
+ name_copy = upb_gstrdup(name);
+ if (!name_copy) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+
+ /* TODO: validate name (upb_isident() doesn't quite work atm because this name
+ * may have a leading "."). */
+ release_subdef(f);
+ f->sub.name = name_copy;
+ f->subdef_is_symbolic = true;
+ return true;
}
bool upb_fielddef_issubmsg(const upb_fielddef *f) {
@@ -1706,14 +2441,18 @@
upb_msgdef_mapentry(upb_fielddef_msgsubdef(f));
}
-bool upb_fielddef_hassubdef(const upb_fielddef *f) {
- return upb_fielddef_issubmsg(f) || upb_fielddef_type(f) == UPB_TYPE_ENUM;
-}
-
bool upb_fielddef_haspresence(const upb_fielddef *f) {
if (upb_fielddef_isseq(f)) return false;
if (upb_fielddef_issubmsg(f)) return true;
- return f->file->syntax == UPB_SYNTAX_PROTO2;
+
+ /* Primitive field: return true unless there is a message that specifies
+ * presence should not exist. */
+ if (f->msg_is_symbolic || !f->msg.def) return true;
+ return f->msg.def->syntax == UPB_SYNTAX_PROTO2;
+}
+
+bool upb_fielddef_hassubdef(const upb_fielddef *f) {
+ return upb_fielddef_issubmsg(f) || upb_fielddef_type(f) == UPB_TYPE_ENUM;
}
static bool between(int32_t x, int32_t low, int32_t high) {
@@ -1730,34 +2469,205 @@
/* upb_msgdef *****************************************************************/
-const char *upb_msgdef_fullname(const upb_msgdef *m) {
- return m->full_name;
+static void visitmsg(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ upb_msg_oneof_iter o;
+ const upb_msgdef *m = (const upb_msgdef*)r;
+ const upb_def *def = upb_msgdef_upcast(m);
+ upb_msg_field_iter i;
+ for(upb_msg_field_begin(&i, m);
+ !upb_msg_field_done(&i);
+ upb_msg_field_next(&i)) {
+ upb_fielddef *f = upb_msg_iter_field(&i);
+ visit(r, upb_fielddef_upcast2(f), closure);
+ }
+ for(upb_msg_oneof_begin(&o, m);
+ !upb_msg_oneof_done(&o);
+ upb_msg_oneof_next(&o)) {
+ upb_oneofdef *f = upb_msg_iter_oneof(&o);
+ visit(r, upb_oneofdef_upcast(f), closure);
+ }
+ if (upb_def_file(def)) {
+ visit(r, upb_filedef_upcast(upb_def_file(def)), closure);
+ }
}
-const upb_filedef *upb_msgdef_file(const upb_msgdef *m) {
- return m->file;
+static void freemsg(upb_refcounted *r) {
+ upb_msgdef *m = (upb_msgdef*)r;
+ upb_strtable_uninit(&m->ntof);
+ upb_inttable_uninit(&m->itof);
+ upb_def_uninit(upb_msgdef_upcast_mutable(m));
+ upb_gfree(m);
+}
+
+const struct upb_refcounted_vtbl upb_msgdef_vtbl = {visitmsg, freemsg};
+
+upb_msgdef *upb_msgdef_new(const void *owner) {
+ upb_msgdef *m = upb_gmalloc(sizeof(*m));
+ if (!m) return NULL;
+
+ if (!upb_def_init(upb_msgdef_upcast_mutable(m), UPB_DEF_MSG, &upb_msgdef_vtbl,
+ owner)) {
+ goto err2;
+ }
+
+ if (!upb_inttable_init(&m->itof, UPB_CTYPE_PTR)) goto err2;
+ if (!upb_strtable_init(&m->ntof, UPB_CTYPE_PTR)) goto err1;
+ m->map_entry = false;
+ m->syntax = UPB_SYNTAX_PROTO2;
+ return m;
+
+err1:
+ upb_inttable_uninit(&m->itof);
+err2:
+ upb_gfree(m);
+ return NULL;
+}
+
+bool upb_msgdef_freeze(upb_msgdef *m, upb_status *status) {
+ upb_def *d = upb_msgdef_upcast_mutable(m);
+ return upb_def_freeze(&d, 1, status);
+}
+
+const char *upb_msgdef_fullname(const upb_msgdef *m) {
+ return upb_def_fullname(upb_msgdef_upcast(m));
}
const char *upb_msgdef_name(const upb_msgdef *m) {
- return shortdefname(m->full_name);
+ return upb_def_name(upb_msgdef_upcast(m));
+}
+
+bool upb_msgdef_setfullname(upb_msgdef *m, const char *fullname,
+ upb_status *s) {
+ return upb_def_setfullname(upb_msgdef_upcast_mutable(m), fullname, s);
+}
+
+bool upb_msgdef_setsyntax(upb_msgdef *m, upb_syntax_t syntax) {
+ if (syntax != UPB_SYNTAX_PROTO2 && syntax != UPB_SYNTAX_PROTO3) {
+ return false;
+ }
+
+ m->syntax = syntax;
+ return true;
}
upb_syntax_t upb_msgdef_syntax(const upb_msgdef *m) {
- return m->file->syntax;
+ return m->syntax;
}
-size_t upb_msgdef_selectorcount(const upb_msgdef *m) {
- return m->selector_count;
+/* Helper: check that the field |f| is safe to add to msgdef |m|. Set an error
+ * on status |s| and return false if not. */
+static bool check_field_add(const upb_msgdef *m, const upb_fielddef *f,
+ upb_status *s) {
+ if (upb_fielddef_containingtype(f) != NULL) {
+ upb_status_seterrmsg(s, "fielddef already belongs to a message");
+ return false;
+ } else if (upb_fielddef_name(f) == NULL || upb_fielddef_number(f) == 0) {
+ upb_status_seterrmsg(s, "field name or number were not set");
+ return false;
+ } else if (upb_msgdef_itof(m, upb_fielddef_number(f))) {
+ upb_status_seterrmsg(s, "duplicate field number");
+ return false;
+ } else if (upb_strtable_lookup(&m->ntof, upb_fielddef_name(f), NULL)) {
+ upb_status_seterrmsg(s, "name conflicts with existing field or oneof");
+ return false;
+ }
+ return true;
}
-uint32_t upb_msgdef_submsgfieldcount(const upb_msgdef *m) {
- return m->submsg_field_count;
+static void add_field(upb_msgdef *m, upb_fielddef *f, const void *ref_donor) {
+ release_containingtype(f);
+ f->msg.def = m;
+ f->msg_is_symbolic = false;
+ upb_inttable_insert(&m->itof, upb_fielddef_number(f), upb_value_ptr(f));
+ upb_strtable_insert(&m->ntof, upb_fielddef_name(f), upb_value_ptr(f));
+ upb_ref2(f, m);
+ upb_ref2(m, f);
+ if (ref_donor) upb_fielddef_unref(f, ref_donor);
+}
+
+bool upb_msgdef_addfield(upb_msgdef *m, upb_fielddef *f, const void *ref_donor,
+ upb_status *s) {
+ /* TODO: extensions need to have a separate namespace, because proto2 allows a
+ * top-level extension (ie. one not in any package) to have the same name as a
+ * field from the message.
+ *
+ * This also implies that there needs to be a separate lookup-by-name method
+ * for extensions. It seems desirable for iteration to return both extensions
+ * and non-extensions though.
+ *
+ * We also need to validate that the field number is in an extension range iff
+ * it is an extension.
+ *
+ * This method is idempotent. Check if |f| is already part of this msgdef and
+ * return immediately if so. */
+ if (upb_fielddef_containingtype(f) == m) {
+ if (ref_donor) upb_fielddef_unref(f, ref_donor);
+ return true;
+ }
+
+ /* Check constraints for all fields before performing any action. */
+ if (!check_field_add(m, f, s)) {
+ return false;
+ } else if (upb_fielddef_containingoneof(f) != NULL) {
+ /* Fields in a oneof can only be added by adding the oneof to the msgdef. */
+ upb_status_seterrmsg(s, "fielddef is part of a oneof");
+ return false;
+ }
+
+ /* Constraint checks ok, perform the action. */
+ add_field(m, f, ref_donor);
+ return true;
+}
+
+bool upb_msgdef_addoneof(upb_msgdef *m, upb_oneofdef *o, const void *ref_donor,
+ upb_status *s) {
+ upb_oneof_iter it;
+
+ /* Check various conditions that would prevent this oneof from being added. */
+ if (upb_oneofdef_containingtype(o)) {
+ upb_status_seterrmsg(s, "oneofdef already belongs to a message");
+ return false;
+ } else if (upb_oneofdef_name(o) == NULL) {
+ upb_status_seterrmsg(s, "oneofdef name was not set");
+ return false;
+ } else if (upb_strtable_lookup(&m->ntof, upb_oneofdef_name(o), NULL)) {
+ upb_status_seterrmsg(s, "name conflicts with existing field or oneof");
+ return false;
+ }
+
+ /* Check that all of the oneof's fields do not conflict with names or numbers
+ * of fields already in the message. */
+ for (upb_oneof_begin(&it, o); !upb_oneof_done(&it); upb_oneof_next(&it)) {
+ const upb_fielddef *f = upb_oneof_iter_field(&it);
+ if (!check_field_add(m, f, s)) {
+ return false;
+ }
+ }
+
+ /* Everything checks out -- commit now. */
+
+ /* Add oneof itself first. */
+ o->parent = m;
+ upb_strtable_insert(&m->ntof, upb_oneofdef_name(o), upb_value_ptr(o));
+ upb_ref2(o, m);
+ upb_ref2(m, o);
+
+ /* Add each field of the oneof directly to the msgdef. */
+ for (upb_oneof_begin(&it, o); !upb_oneof_done(&it); upb_oneof_next(&it)) {
+ upb_fielddef *f = upb_oneof_iter_field(&it);
+ add_field(m, f, NULL);
+ }
+
+ if (ref_donor) upb_oneofdef_unref(o, ref_donor);
+
+ return true;
}
const upb_fielddef *upb_msgdef_itof(const upb_msgdef *m, uint32_t i) {
upb_value val;
return upb_inttable_lookup32(&m->itof, i, &val) ?
- upb_value_getconstptr(val) : NULL;
+ upb_value_getptr(val) : NULL;
}
const upb_fielddef *upb_msgdef_ntof(const upb_msgdef *m, const char *name,
@@ -1768,7 +2678,7 @@
return NULL;
}
- return unpack_def(val, UPB_DEFTYPE_FIELD);
+ return upb_trygetfield(upb_value_getptr(val));
}
const upb_oneofdef *upb_msgdef_ntoo(const upb_msgdef *m, const char *name,
@@ -1779,7 +2689,7 @@
return NULL;
}
- return unpack_def(val, UPB_DEFTYPE_ONEOF);
+ return upb_trygetoneof(upb_value_getptr(val));
}
bool upb_msgdef_lookupname(const upb_msgdef *m, const char *name, size_t len,
@@ -1790,8 +2700,8 @@
return false;
}
- *o = unpack_def(val, UPB_DEFTYPE_ONEOF);
- *f = unpack_def(val, UPB_DEFTYPE_FIELD);
+ *o = upb_trygetoneof(upb_value_getptr(val));
+ *f = upb_trygetfield(upb_value_getptr(val));
UPB_ASSERT((*o != NULL) ^ (*f != NULL)); /* Exactly one of the two should be set. */
return true;
}
@@ -1806,6 +2716,11 @@
return upb_strtable_count(&m->ntof) - upb_inttable_count(&m->itof);
}
+void upb_msgdef_setmapentry(upb_msgdef *m, bool map_entry) {
+ UPB_ASSERT(!upb_msgdef_isfrozen(m));
+ m->map_entry = map_entry;
+}
+
bool upb_msgdef_mapentry(const upb_msgdef *m) {
return m->map_entry;
}
@@ -1831,23 +2746,18 @@
}
upb_fielddef *upb_msg_iter_field(const upb_msg_field_iter *iter) {
- return (upb_fielddef *)upb_value_getconstptr(upb_inttable_iter_value(iter));
+ return (upb_fielddef*)upb_value_getptr(upb_inttable_iter_value(iter));
}
void upb_msg_field_iter_setdone(upb_msg_field_iter *iter) {
upb_inttable_iter_setdone(iter);
}
-bool upb_msg_field_iter_isequal(const upb_msg_field_iter * iter1,
- const upb_msg_field_iter * iter2) {
- return upb_inttable_iter_isequal(iter1, iter2);
-}
-
void upb_msg_oneof_begin(upb_msg_oneof_iter *iter, const upb_msgdef *m) {
upb_strtable_begin(iter, &m->ntof);
/* We need to skip past any initial fields. */
while (!upb_strtable_done(iter) &&
- !unpack_def(upb_strtable_iter_value(iter), UPB_DEFTYPE_ONEOF)) {
+ !upb_isoneof(upb_value_getptr(upb_strtable_iter_value(iter)))) {
upb_strtable_next(iter);
}
}
@@ -1857,30 +2767,95 @@
do {
upb_strtable_next(iter);
} while (!upb_strtable_done(iter) &&
- !unpack_def(upb_strtable_iter_value(iter), UPB_DEFTYPE_ONEOF));
+ !upb_isoneof(upb_value_getptr(upb_strtable_iter_value(iter))));
}
bool upb_msg_oneof_done(const upb_msg_oneof_iter *iter) {
return upb_strtable_done(iter);
}
-const upb_oneofdef *upb_msg_iter_oneof(const upb_msg_oneof_iter *iter) {
- return unpack_def(upb_strtable_iter_value(iter), UPB_DEFTYPE_ONEOF);
+upb_oneofdef *upb_msg_iter_oneof(const upb_msg_oneof_iter *iter) {
+ return (upb_oneofdef*)upb_value_getptr(upb_strtable_iter_value(iter));
}
void upb_msg_oneof_iter_setdone(upb_msg_oneof_iter *iter) {
upb_strtable_iter_setdone(iter);
}
-bool upb_msg_oneof_iter_isequal(const upb_msg_oneof_iter *iter1,
- const upb_msg_oneof_iter *iter2) {
- return upb_strtable_iter_isequal(iter1, iter2);
-}
-
/* upb_oneofdef ***************************************************************/
-const char *upb_oneofdef_name(const upb_oneofdef *o) {
- return shortdefname(o->full_name);
+static void visitoneof(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_oneofdef *o = (const upb_oneofdef*)r;
+ upb_oneof_iter i;
+ for (upb_oneof_begin(&i, o); !upb_oneof_done(&i); upb_oneof_next(&i)) {
+ const upb_fielddef *f = upb_oneof_iter_field(&i);
+ visit(r, upb_fielddef_upcast2(f), closure);
+ }
+ if (o->parent) {
+ visit(r, upb_msgdef_upcast2(o->parent), closure);
+ }
+}
+
+static void freeoneof(upb_refcounted *r) {
+ upb_oneofdef *o = (upb_oneofdef*)r;
+ upb_strtable_uninit(&o->ntof);
+ upb_inttable_uninit(&o->itof);
+ upb_gfree((void*)o->name);
+ upb_gfree(o);
+}
+
+const struct upb_refcounted_vtbl upb_oneofdef_vtbl = {visitoneof, freeoneof};
+
+upb_oneofdef *upb_oneofdef_new(const void *owner) {
+ upb_oneofdef *o = upb_gmalloc(sizeof(*o));
+
+ if (!o) {
+ return NULL;
+ }
+
+ o->parent = NULL;
+ o->name = NULL;
+
+ if (!upb_refcounted_init(upb_oneofdef_upcast_mutable(o), &upb_oneofdef_vtbl,
+ owner)) {
+ goto err2;
+ }
+
+ if (!upb_inttable_init(&o->itof, UPB_CTYPE_PTR)) goto err2;
+ if (!upb_strtable_init(&o->ntof, UPB_CTYPE_PTR)) goto err1;
+
+ return o;
+
+err1:
+ upb_inttable_uninit(&o->itof);
+err2:
+ upb_gfree(o);
+ return NULL;
+}
+
+const char *upb_oneofdef_name(const upb_oneofdef *o) { return o->name; }
+
+bool upb_oneofdef_setname(upb_oneofdef *o, const char *name, upb_status *s) {
+ UPB_ASSERT(!upb_oneofdef_isfrozen(o));
+ if (upb_oneofdef_containingtype(o)) {
+ upb_status_seterrmsg(s, "oneof already added to a message");
+ return false;
+ }
+
+ if (!upb_isident(name, strlen(name), true, s)) {
+ return false;
+ }
+
+ name = upb_gstrdup(name);
+ if (!name) {
+ upb_status_seterrmsg(s, "One of memory");
+ return false;
+ }
+
+ upb_gfree((void*)o->name);
+ o->name = name;
+ return true;
}
const upb_msgdef *upb_oneofdef_containingtype(const upb_oneofdef *o) {
@@ -1895,6 +2870,81 @@
return o->index;
}
+bool upb_oneofdef_addfield(upb_oneofdef *o, upb_fielddef *f,
+ const void *ref_donor,
+ upb_status *s) {
+ UPB_ASSERT(!upb_oneofdef_isfrozen(o));
+ UPB_ASSERT(!o->parent || !upb_msgdef_isfrozen(o->parent));
+
+ /* This method is idempotent. Check if |f| is already part of this oneofdef
+ * and return immediately if so. */
+ if (upb_fielddef_containingoneof(f) == o) {
+ return true;
+ }
+
+ /* The field must have an OPTIONAL label. */
+ if (upb_fielddef_label(f) != UPB_LABEL_OPTIONAL) {
+ upb_status_seterrmsg(s, "fields in oneof must have OPTIONAL label");
+ return false;
+ }
+
+ /* Check that no field with this name or number exists already in the oneof.
+ * Also check that the field is not already part of a oneof. */
+ if (upb_fielddef_name(f) == NULL || upb_fielddef_number(f) == 0) {
+ upb_status_seterrmsg(s, "field name or number were not set");
+ return false;
+ } else if (upb_oneofdef_itof(o, upb_fielddef_number(f)) ||
+ upb_oneofdef_ntofz(o, upb_fielddef_name(f))) {
+ upb_status_seterrmsg(s, "duplicate field name or number");
+ return false;
+ } else if (upb_fielddef_containingoneof(f) != NULL) {
+ upb_status_seterrmsg(s, "fielddef already belongs to a oneof");
+ return false;
+ }
+
+ /* We allow adding a field to the oneof either if the field is not part of a
+ * msgdef, or if it is and we are also part of the same msgdef. */
+ if (o->parent == NULL) {
+ /* If we're not in a msgdef, the field cannot be either. Otherwise we would
+ * need to magically add this oneof to a msgdef to remain consistent, which
+ * is surprising behavior. */
+ if (upb_fielddef_containingtype(f) != NULL) {
+ upb_status_seterrmsg(s, "fielddef already belongs to a message, but "
+ "oneof does not");
+ return false;
+ }
+ } else {
+ /* If we're in a msgdef, the user can add fields that either aren't in any
+ * msgdef (in which case they're added to our msgdef) or already a part of
+ * our msgdef. */
+ if (upb_fielddef_containingtype(f) != NULL &&
+ upb_fielddef_containingtype(f) != o->parent) {
+ upb_status_seterrmsg(s, "fielddef belongs to a different message "
+ "than oneof");
+ return false;
+ }
+ }
+
+ /* Commit phase. First add the field to our parent msgdef, if any, because
+ * that may fail; then add the field to our own tables. */
+
+ if (o->parent != NULL && upb_fielddef_containingtype(f) == NULL) {
+ if (!upb_msgdef_addfield((upb_msgdef*)o->parent, f, NULL, s)) {
+ return false;
+ }
+ }
+
+ release_containingtype(f);
+ f->oneof = o;
+ upb_inttable_insert(&o->itof, upb_fielddef_number(f), upb_value_ptr(f));
+ upb_strtable_insert(&o->ntof, upb_fielddef_name(f), upb_value_ptr(f));
+ upb_ref2(f, o);
+ upb_ref2(o, f);
+ if (ref_donor) upb_fielddef_unref(f, ref_donor);
+
+ return true;
+}
+
const upb_fielddef *upb_oneofdef_ntof(const upb_oneofdef *o,
const char *name, size_t length) {
upb_value val;
@@ -1921,778 +2971,81 @@
}
upb_fielddef *upb_oneof_iter_field(const upb_oneof_iter *iter) {
- return (upb_fielddef *)upb_value_getconstptr(upb_inttable_iter_value(iter));
+ return (upb_fielddef*)upb_value_getptr(upb_inttable_iter_value(iter));
}
void upb_oneof_iter_setdone(upb_oneof_iter *iter) {
upb_inttable_iter_setdone(iter);
}
-/* Code to build defs from descriptor protos. *********************************/
-
-/* There is a question of how much validation to do here. It will be difficult
- * to perfectly match the amount of validation performed by proto2. But since
- * this code is used to directly build defs from Ruby (for example) we do need
- * to validate important constraints like uniqueness of names and numbers. */
-
-#define CHK(x) if (!(x)) { return false; }
-#define CHK_OOM(x) if (!(x)) { upb_status_setoom(ctx->status); return false; }
-
-typedef struct {
- const upb_symtab *symtab;
- upb_filedef *file; /* File we are building. */
- upb_alloc *alloc; /* Allocate defs here. */
- upb_alloc *tmp; /* Alloc for addtab and any other tmp data. */
- upb_strtable *addtab; /* full_name -> packed def ptr for new defs. */
- upb_status *status; /* Record errors here. */
-} symtab_addctx;
-
-static char* strviewdup(const symtab_addctx *ctx, upb_strview view) {
- return upb_strdup2(view.data, view.size, ctx->alloc);
-}
-
-static bool streql2(const char *a, size_t n, const char *b) {
- return n == strlen(b) && memcmp(a, b, n) == 0;
-}
-
-static bool streql_view(upb_strview view, const char *b) {
- return streql2(view.data, view.size, b);
-}
-
-static const char *makefullname(const symtab_addctx *ctx, const char *prefix,
- upb_strview name) {
- if (prefix) {
- /* ret = prefix + '.' + name; */
- size_t n = strlen(prefix);
- char *ret = upb_malloc(ctx->alloc, n + name.size + 2);
- CHK_OOM(ret);
- strcpy(ret, prefix);
- ret[n] = '.';
- memcpy(&ret[n + 1], name.data, name.size);
- ret[n + 1 + name.size] = '\0';
- return ret;
- } else {
- return strviewdup(ctx, name);
- }
-}
-
-static bool symtab_add(const symtab_addctx *ctx, const char *name,
- upb_value v) {
- upb_value tmp;
- if (upb_strtable_lookup(ctx->addtab, name, &tmp) ||
- upb_strtable_lookup(&ctx->symtab->syms, name, &tmp)) {
- upb_status_seterrf(ctx->status, "duplicate symbol '%s'", name);
- return false;
- }
-
- CHK_OOM(upb_strtable_insert3(ctx->addtab, name, strlen(name), v, ctx->tmp));
- return true;
-}
-
-/* Given a symbol and the base symbol inside which it is defined, find the
- * symbol's definition in t. */
-static bool resolvename(const upb_strtable *t, const upb_fielddef *f,
- const char *base, upb_strview sym,
- upb_deftype_t type, upb_status *status,
- const void **def) {
- if(sym.size == 0) return NULL;
- if(sym.data[0] == '.') {
- /* Symbols starting with '.' are absolute, so we do a single lookup.
- * Slice to omit the leading '.' */
- upb_value v;
- if (!upb_strtable_lookup2(t, sym.data + 1, sym.size - 1, &v)) {
- return false;
- }
-
- *def = unpack_def(v, type);
-
- if (!*def) {
- upb_status_seterrf(status,
- "type mismatch when resolving field %s, name %s",
- f->full_name, sym.data);
- return false;
- }
-
- return true;
- } else {
- /* Remove components from base until we find an entry or run out.
- * TODO: This branch is totally broken, but currently not used. */
- (void)base;
- UPB_ASSERT(false);
- return false;
- }
-}
-
-const void *symtab_resolve(const symtab_addctx *ctx, const upb_fielddef *f,
- const char *base, upb_strview sym,
- upb_deftype_t type) {
- const void *ret;
- if (!resolvename(ctx->addtab, f, base, sym, type, ctx->status, &ret) &&
- !resolvename(&ctx->symtab->syms, f, base, sym, type, ctx->status, &ret)) {
- if (upb_ok(ctx->status)) {
- upb_status_seterrf(ctx->status, "couldn't resolve name '%s'", sym.data);
- }
- return false;
- }
- return ret;
-}
-
-static bool create_oneofdef(
- const symtab_addctx *ctx, upb_msgdef *m,
- const google_protobuf_OneofDescriptorProto *oneof_proto) {
- upb_oneofdef *o;
- upb_strview name = google_protobuf_OneofDescriptorProto_name(oneof_proto);
- upb_value v;
-
- o = (upb_oneofdef*)&m->oneofs[m->oneof_count++];
- o->parent = m;
- o->full_name = makefullname(ctx, m->full_name, name);
-
- v = pack_def(o, UPB_DEFTYPE_ONEOF);
- CHK_OOM(symtab_add(ctx, o->full_name, v));
- CHK_OOM(upb_strtable_insert3(&m->ntof, name.data, name.size, v, ctx->alloc));
-
- CHK_OOM(upb_inttable_init2(&o->itof, UPB_CTYPE_CONSTPTR, ctx->alloc));
- CHK_OOM(upb_strtable_init2(&o->ntof, UPB_CTYPE_CONSTPTR, ctx->alloc));
-
- return true;
-}
-
-static bool parse_default(const symtab_addctx *ctx, const char *str, size_t len,
- upb_fielddef *f) {
- char *end;
- char nullz[64];
- errno = 0;
-
- switch (upb_fielddef_type(f)) {
- case UPB_TYPE_INT32:
- case UPB_TYPE_INT64:
- case UPB_TYPE_UINT32:
- case UPB_TYPE_UINT64:
- case UPB_TYPE_DOUBLE:
- case UPB_TYPE_FLOAT:
- /* Standard C number parsing functions expect null-terminated strings. */
- if (len >= sizeof(nullz) - 1) {
- return false;
- }
- memcpy(nullz, str, len);
- nullz[len] = '\0';
- str = nullz;
- break;
- default:
- break;
- }
-
- switch (upb_fielddef_type(f)) {
- case UPB_TYPE_INT32: {
- long val = strtol(str, &end, 0);
- CHK(val <= INT32_MAX && val >= INT32_MIN && errno != ERANGE && !*end);
- f->defaultval.sint = val;
- break;
- }
- case UPB_TYPE_ENUM: {
- const upb_enumdef *e = f->sub.enumdef;
- int32_t val;
- CHK(upb_enumdef_ntoi(e, str, len, &val));
- f->defaultval.sint = val;
- break;
- }
- case UPB_TYPE_INT64: {
- /* XXX: Need to write our own strtoll, since it's not available in c89. */
- long long val = strtol(str, &end, 0);
- CHK(val <= INT64_MAX && val >= INT64_MIN && errno != ERANGE && !*end);
- f->defaultval.sint = val;
- break;
- }
- case UPB_TYPE_UINT32: {
- unsigned long val = strtoul(str, &end, 0);
- CHK(val <= UINT32_MAX && errno != ERANGE && !*end);
- f->defaultval.uint = val;
- break;
- }
- case UPB_TYPE_UINT64: {
- /* XXX: Need to write our own strtoull, since it's not available in c89. */
- unsigned long long val = strtoul(str, &end, 0);
- CHK(val <= UINT64_MAX && errno != ERANGE && !*end);
- f->defaultval.uint = val;
- break;
- }
- case UPB_TYPE_DOUBLE: {
- double val = strtod(str, &end);
- CHK(errno != ERANGE && !*end);
- f->defaultval.dbl = val;
- break;
- }
- case UPB_TYPE_FLOAT: {
- /* XXX: Need to write our own strtof, since it's not available in c89. */
- float val = strtod(str, &end);
- CHK(errno != ERANGE && !*end);
- f->defaultval.flt = val;
- break;
- }
- case UPB_TYPE_BOOL: {
- if (streql2(str, len, "false")) {
- f->defaultval.boolean = false;
- } else if (streql2(str, len, "true")) {
- f->defaultval.boolean = true;
- } else {
- return false;
- }
- }
- case UPB_TYPE_STRING:
- f->defaultval.str = newstr(ctx->alloc, str, len);
- break;
- case UPB_TYPE_BYTES:
- /* XXX: need to interpret the C-escaped value. */
- f->defaultval.str = newstr(ctx->alloc, str, len);
- break;
- case UPB_TYPE_MESSAGE:
- /* Should not have a default value. */
- return false;
- }
- return true;
-}
-
-static void set_default_default(const symtab_addctx *ctx, upb_fielddef *f) {
- switch (upb_fielddef_type(f)) {
- case UPB_TYPE_INT32:
- case UPB_TYPE_INT64:
- case UPB_TYPE_ENUM:
- f->defaultval.sint = 0;
- break;
- case UPB_TYPE_UINT64:
- case UPB_TYPE_UINT32:
- f->defaultval.uint = 0;
- break;
- case UPB_TYPE_DOUBLE:
- case UPB_TYPE_FLOAT:
- f->defaultval.dbl = 0;
- break;
- case UPB_TYPE_STRING:
- case UPB_TYPE_BYTES:
- f->defaultval.str = newstr(ctx->alloc, NULL, 0);
- break;
- case UPB_TYPE_BOOL:
- f->defaultval.boolean = false;
- break;
- case UPB_TYPE_MESSAGE:
- break;
- }
-}
-
-static bool create_fielddef(
- const symtab_addctx *ctx, const char *prefix, upb_msgdef *m,
- const google_protobuf_FieldDescriptorProto *field_proto) {
- upb_alloc *alloc = ctx->alloc;
- upb_fielddef *f;
- const google_protobuf_FieldOptions *options;
- upb_strview name;
- const char *full_name;
- const char *shortname;
- uint32_t field_number;
-
- if (!google_protobuf_FieldDescriptorProto_has_name(field_proto)) {
- upb_status_seterrmsg(ctx->status, "field has no name");
- return false;
- }
-
- name = google_protobuf_FieldDescriptorProto_name(field_proto);
- CHK(upb_isident(name, false, ctx->status));
- full_name = makefullname(ctx, prefix, name);
- shortname = shortdefname(full_name);
-
- field_number = google_protobuf_FieldDescriptorProto_number(field_proto);
-
- if (field_number == 0 || field_number > UPB_MAX_FIELDNUMBER) {
- upb_status_seterrf(ctx->status, "invalid field number (%u)", field_number);
- return false;
- }
-
- if (m) {
- /* direct message field. */
- upb_value v, packed_v;
-
- f = (upb_fielddef*)&m->fields[m->field_count++];
- f->msgdef = m;
- f->is_extension_ = false;
-
- packed_v = pack_def(f, UPB_DEFTYPE_FIELD);
- v = upb_value_constptr(f);
-
- if (!upb_strtable_insert3(&m->ntof, name.data, name.size, packed_v, alloc)) {
- upb_status_seterrf(ctx->status, "duplicate field name (%s)", shortname);
- return false;
- }
-
- if (!upb_inttable_insert2(&m->itof, field_number, v, alloc)) {
- upb_status_seterrf(ctx->status, "duplicate field number (%u)",
- field_number);
- return false;
- }
- } else {
- /* extension field. */
- f = (upb_fielddef*)&ctx->file->exts[ctx->file->ext_count];
- f->is_extension_ = true;
- CHK_OOM(symtab_add(ctx, full_name, pack_def(f, UPB_DEFTYPE_FIELD)));
- }
-
- f->full_name = full_name;
- f->file = ctx->file;
- f->type_ = (int)google_protobuf_FieldDescriptorProto_type(field_proto);
- f->label_ = (int)google_protobuf_FieldDescriptorProto_label(field_proto);
- f->number_ = field_number;
- f->oneof = NULL;
-
- /* We can't resolve the subdef or (in the case of extensions) the containing
- * message yet, because it may not have been defined yet. We stash a pointer
- * to the field_proto until later when we can properly resolve it. */
- f->sub.unresolved = field_proto;
-
- if (f->label_ == UPB_LABEL_REQUIRED && f->file->syntax == UPB_SYNTAX_PROTO3) {
- upb_status_seterrf(ctx->status, "proto3 fields cannot be required (%s)",
- f->full_name);
- return false;
- }
-
- if (google_protobuf_FieldDescriptorProto_has_oneof_index(field_proto)) {
- int oneof_index =
- google_protobuf_FieldDescriptorProto_oneof_index(field_proto);
- upb_oneofdef *oneof;
- upb_value v = upb_value_constptr(f);
-
- if (upb_fielddef_label(f) != UPB_LABEL_OPTIONAL) {
- upb_status_seterrf(ctx->status,
- "fields in oneof must have OPTIONAL label (%s)",
- f->full_name);
- return false;
- }
-
- if (!m) {
- upb_status_seterrf(ctx->status,
- "oneof_index provided for extension field (%s)",
- f->full_name);
- return false;
- }
-
- if (oneof_index >= m->oneof_count) {
- upb_status_seterrf(ctx->status, "oneof_index out of range (%s)",
- f->full_name);
- return false;
- }
-
- oneof = (upb_oneofdef*)&m->oneofs[oneof_index];
- f->oneof = oneof;
-
- CHK(upb_inttable_insert2(&oneof->itof, f->number_, v, alloc));
- CHK(upb_strtable_insert3(&oneof->ntof, name.data, name.size, v, alloc));
- } else {
- f->oneof = NULL;
- }
-
- if (google_protobuf_FieldDescriptorProto_has_options(field_proto)) {
- options = google_protobuf_FieldDescriptorProto_options(field_proto);
- f->lazy_ = google_protobuf_FieldOptions_lazy(options);
- f->packed_ = google_protobuf_FieldOptions_packed(options);
- } else {
- f->lazy_ = false;
- f->packed_ = false;
- }
-
- return true;
-}
-
-static bool create_enumdef(
- const symtab_addctx *ctx, const char *prefix,
- const google_protobuf_EnumDescriptorProto *enum_proto) {
- upb_enumdef *e;
- const google_protobuf_EnumValueDescriptorProto *const *values;
- upb_strview name;
- size_t i, n;
-
- name = google_protobuf_EnumDescriptorProto_name(enum_proto);
- CHK(upb_isident(name, false, ctx->status));
-
- e = (upb_enumdef*)&ctx->file->enums[ctx->file->enum_count++];
- e->full_name = makefullname(ctx, prefix, name);
- CHK_OOM(symtab_add(ctx, e->full_name, pack_def(e, UPB_DEFTYPE_ENUM)));
-
- CHK_OOM(upb_strtable_init2(&e->ntoi, UPB_CTYPE_INT32, ctx->alloc));
- CHK_OOM(upb_inttable_init2(&e->iton, UPB_CTYPE_CSTR, ctx->alloc));
-
- e->file = ctx->file;
- e->defaultval = 0;
-
- values = google_protobuf_EnumDescriptorProto_value(enum_proto, &n);
-
- if (n == 0) {
- upb_status_seterrf(ctx->status,
- "enums must contain at least one value (%s)",
- e->full_name);
- return false;
- }
-
- for (i = 0; i < n; i++) {
- const google_protobuf_EnumValueDescriptorProto *value = values[i];
- upb_strview name = google_protobuf_EnumValueDescriptorProto_name(value);
- char *name2 = strviewdup(ctx, name);
- int32_t num = google_protobuf_EnumValueDescriptorProto_number(value);
- upb_value v = upb_value_int32(num);
-
- if (i == 0 && e->file->syntax == UPB_SYNTAX_PROTO3 && num != 0) {
- upb_status_seterrf(ctx->status,
- "for proto3, the first enum value must be zero (%s)",
- e->full_name);
- return false;
- }
-
- if (upb_strtable_lookup(&e->ntoi, name2, NULL)) {
- upb_status_seterrf(ctx->status, "duplicate enum label '%s'", name2);
- return false;
- }
-
- CHK_OOM(name2)
- CHK_OOM(
- upb_strtable_insert3(&e->ntoi, name2, strlen(name2), v, ctx->alloc));
-
- if (!upb_inttable_lookup(&e->iton, num, NULL)) {
- upb_value v = upb_value_cstr(name2);
- CHK_OOM(upb_inttable_insert2(&e->iton, num, v, ctx->alloc));
- }
- }
-
- upb_inttable_compact2(&e->iton, ctx->alloc);
-
- return true;
-}
-
-static bool create_msgdef(const symtab_addctx *ctx, const char *prefix,
- const google_protobuf_DescriptorProto *msg_proto) {
- upb_msgdef *m;
- const google_protobuf_MessageOptions *options;
- const google_protobuf_OneofDescriptorProto *const *oneofs;
- const google_protobuf_FieldDescriptorProto *const *fields;
- const google_protobuf_EnumDescriptorProto *const *enums;
- const google_protobuf_DescriptorProto *const *msgs;
- size_t i, n;
- upb_strview name;
-
- name = google_protobuf_DescriptorProto_name(msg_proto);
- CHK(upb_isident(name, false, ctx->status));
-
- m = (upb_msgdef*)&ctx->file->msgs[ctx->file->msg_count++];
- m->full_name = makefullname(ctx, prefix, name);
- CHK_OOM(symtab_add(ctx, m->full_name, pack_def(m, UPB_DEFTYPE_MSG)));
-
- CHK_OOM(upb_inttable_init2(&m->itof, UPB_CTYPE_CONSTPTR, ctx->alloc));
- CHK_OOM(upb_strtable_init2(&m->ntof, UPB_CTYPE_CONSTPTR, ctx->alloc));
-
- m->file = ctx->file;
- m->map_entry = false;
-
- options = google_protobuf_DescriptorProto_options(msg_proto);
-
- if (options) {
- m->map_entry = google_protobuf_MessageOptions_map_entry(options);
- }
-
- oneofs = google_protobuf_DescriptorProto_oneof_decl(msg_proto, &n);
- m->oneof_count = 0;
- m->oneofs = upb_malloc(ctx->alloc, sizeof(*m->oneofs) * n);
- for (i = 0; i < n; i++) {
- CHK(create_oneofdef(ctx, m, oneofs[i]));
- }
-
- fields = google_protobuf_DescriptorProto_field(msg_proto, &n);
- m->field_count = 0;
- m->fields = upb_malloc(ctx->alloc, sizeof(*m->fields) * n);
- for (i = 0; i < n; i++) {
- CHK(create_fielddef(ctx, m->full_name, m, fields[i]));
- }
-
- CHK(assign_msg_indices(m, ctx->status));
- assign_msg_wellknowntype(m);
- upb_inttable_compact2(&m->itof, ctx->alloc);
-
- /* This message is built. Now build nested messages and enums. */
-
- enums = google_protobuf_DescriptorProto_enum_type(msg_proto, &n);
- for (i = 0; i < n; i++) {
- CHK(create_enumdef(ctx, m->full_name, enums[i]));
- }
-
- msgs = google_protobuf_DescriptorProto_nested_type(msg_proto, &n);
- for (i = 0; i < n; i++) {
- CHK(create_msgdef(ctx, m->full_name, msgs[i]));
- }
-
- return true;
-}
-
-typedef struct {
- int msg_count;
- int enum_count;
- int ext_count;
-} decl_counts;
-
-static void count_types_in_msg(const google_protobuf_DescriptorProto *msg_proto,
- decl_counts *counts) {
- const google_protobuf_DescriptorProto *const *msgs;
- size_t i, n;
-
- counts->msg_count++;
-
- msgs = google_protobuf_DescriptorProto_nested_type(msg_proto, &n);
- for (i = 0; i < n; i++) {
- count_types_in_msg(msgs[i], counts);
- }
-
- google_protobuf_DescriptorProto_enum_type(msg_proto, &n);
- counts->enum_count += n;
-
- google_protobuf_DescriptorProto_extension(msg_proto, &n);
- counts->ext_count += n;
-}
-
-static void count_types_in_file(
- const google_protobuf_FileDescriptorProto *file_proto,
- decl_counts *counts) {
- const google_protobuf_DescriptorProto *const *msgs;
- size_t i, n;
-
- msgs = google_protobuf_FileDescriptorProto_message_type(file_proto, &n);
- for (i = 0; i < n; i++) {
- count_types_in_msg(msgs[i], counts);
- }
-
- google_protobuf_FileDescriptorProto_enum_type(file_proto, &n);
- counts->enum_count += n;
-
- google_protobuf_FileDescriptorProto_extension(file_proto, &n);
- counts->ext_count += n;
-}
-
-static bool resolve_fielddef(const symtab_addctx *ctx, const char *prefix,
- upb_fielddef *f) {
- upb_strview name;
- const google_protobuf_FieldDescriptorProto *field_proto = f->sub.unresolved;
-
- if (f->is_extension_) {
- if (!google_protobuf_FieldDescriptorProto_has_extendee(field_proto)) {
- upb_status_seterrf(ctx->status,
- "extension for field '%s' had no extendee",
- f->full_name);
- return false;
- }
-
- name = google_protobuf_FieldDescriptorProto_extendee(field_proto);
- f->msgdef = symtab_resolve(ctx, f, prefix, name, UPB_DEFTYPE_MSG);
- CHK(f->msgdef);
- }
-
- if ((upb_fielddef_issubmsg(f) || f->type_ == UPB_DESCRIPTOR_TYPE_ENUM) &&
- !google_protobuf_FieldDescriptorProto_has_type_name(field_proto)) {
- upb_status_seterrf(ctx->status, "field '%s' is missing type name",
- f->full_name);
- return false;
- }
-
- name = google_protobuf_FieldDescriptorProto_type_name(field_proto);
-
- if (upb_fielddef_issubmsg(f)) {
- f->sub.msgdef = symtab_resolve(ctx, f, prefix, name, UPB_DEFTYPE_MSG);
- CHK(f->sub.msgdef);
- } else if (f->type_ == UPB_DESCRIPTOR_TYPE_ENUM) {
- f->sub.enumdef = symtab_resolve(ctx, f, prefix, name, UPB_DEFTYPE_ENUM);
- CHK(f->sub.enumdef);
- }
-
- /* Have to delay resolving of the default value until now because of the enum
- * case, since enum defaults are specified with a label. */
- if (google_protobuf_FieldDescriptorProto_has_default_value(field_proto)) {
- upb_strview defaultval =
- google_protobuf_FieldDescriptorProto_default_value(field_proto);
-
- if (f->file->syntax == UPB_SYNTAX_PROTO3) {
- upb_status_seterrf(ctx->status,
- "proto3 fields cannot have explicit defaults (%s)",
- f->full_name);
- return false;
- }
-
- if (upb_fielddef_issubmsg(f)) {
- upb_status_seterrf(ctx->status,
- "message fields cannot have explicit defaults (%s)",
- f->full_name);
- return false;
- }
-
- if (!parse_default(ctx, defaultval.data, defaultval.size, f)) {
- upb_status_seterrf(ctx->status,
- "couldn't parse default '" UPB_STRVIEW_FORMAT
- "' for field (%s)",
- UPB_STRVIEW_ARGS(defaultval), f->full_name);
- return false;
- }
- } else {
- set_default_default(ctx, f);
- }
-
- return true;
-}
-
-static bool build_filedef(
- const symtab_addctx *ctx, upb_filedef *file,
- const google_protobuf_FileDescriptorProto *file_proto) {
- upb_alloc *alloc = ctx->alloc;
- const google_protobuf_FileOptions *file_options_proto;
- const google_protobuf_DescriptorProto *const *msgs;
- const google_protobuf_EnumDescriptorProto *const *enums;
- const google_protobuf_FieldDescriptorProto *const *exts;
- const upb_strview* strs;
- size_t i, n;
- decl_counts counts = {0};
-
- count_types_in_file(file_proto, &counts);
-
- file->msgs = upb_malloc(alloc, sizeof(*file->msgs) * counts.msg_count);
- file->enums = upb_malloc(alloc, sizeof(*file->enums) * counts.enum_count);
- file->exts = upb_malloc(alloc, sizeof(*file->exts) * counts.ext_count);
-
- CHK_OOM(counts.msg_count == 0 || file->msgs);
- CHK_OOM(counts.enum_count == 0 || file->enums);
- CHK_OOM(counts.ext_count == 0 || file->exts);
-
- /* We increment these as defs are added. */
- file->msg_count = 0;
- file->enum_count = 0;
- file->ext_count = 0;
-
- if (!google_protobuf_FileDescriptorProto_has_name(file_proto)) {
- upb_status_seterrmsg(ctx->status, "File has no name");
- return false;
- }
-
- file->name =
- strviewdup(ctx, google_protobuf_FileDescriptorProto_name(file_proto));
- file->phpprefix = NULL;
- file->phpnamespace = NULL;
-
- if (google_protobuf_FileDescriptorProto_has_package(file_proto)) {
- upb_strview package =
- google_protobuf_FileDescriptorProto_package(file_proto);
- CHK(upb_isident(package, true, ctx->status));
- file->package = strviewdup(ctx, package);
- } else {
- file->package = NULL;
- }
-
- if (google_protobuf_FileDescriptorProto_has_syntax(file_proto)) {
- upb_strview syntax =
- google_protobuf_FileDescriptorProto_syntax(file_proto);
-
- if (streql_view(syntax, "proto2")) {
- file->syntax = UPB_SYNTAX_PROTO2;
- } else if (streql_view(syntax, "proto3")) {
- file->syntax = UPB_SYNTAX_PROTO3;
- } else {
- upb_status_seterrf(ctx->status, "Invalid syntax '%s'", syntax);
- return false;
- }
- } else {
- file->syntax = UPB_SYNTAX_PROTO2;
- }
-
- /* Read options. */
- file_options_proto = google_protobuf_FileDescriptorProto_options(file_proto);
- if (file_options_proto) {
- if (google_protobuf_FileOptions_has_php_class_prefix(file_options_proto)) {
- file->phpprefix = strviewdup(
- ctx,
- google_protobuf_FileOptions_php_class_prefix(file_options_proto));
- }
- if (google_protobuf_FileOptions_has_php_namespace(file_options_proto)) {
- file->phpnamespace = strviewdup(
- ctx, google_protobuf_FileOptions_php_namespace(file_options_proto));
- }
- }
-
- /* Verify dependencies. */
- strs = google_protobuf_FileDescriptorProto_dependency(file_proto, &n);
- file->deps = upb_malloc(alloc, sizeof(*file->deps) * n) ;
- CHK_OOM(n == 0 || file->deps);
-
- for (i = 0; i < n; i++) {
- upb_strview dep_name = strs[i];
- upb_value v;
- if (!upb_strtable_lookup2(&ctx->symtab->files, dep_name.data,
- dep_name.size, &v)) {
- upb_status_seterrf(ctx->status,
- "Depends on file '" UPB_STRVIEW_FORMAT
- "', but it has not been loaded",
- UPB_STRVIEW_ARGS(dep_name));
- return false;
- }
- file->deps[i] = upb_value_getconstptr(v);
- }
-
- /* Create messages. */
- msgs = google_protobuf_FileDescriptorProto_message_type(file_proto, &n);
- for (i = 0; i < n; i++) {
- CHK(create_msgdef(ctx, file->package, msgs[i]));
- }
-
- /* Create enums. */
- enums = google_protobuf_FileDescriptorProto_enum_type(file_proto, &n);
- for (i = 0; i < n; i++) {
- CHK(create_enumdef(ctx, file->package, enums[i]));
- }
-
- /* Create extensions. */
- exts = google_protobuf_FileDescriptorProto_extension(file_proto, &n);
- file->exts = upb_malloc(alloc, sizeof(*file->exts) * n);
- CHK_OOM(n == 0 || file->exts);
- for (i = 0; i < n; i++) {
- CHK(create_fielddef(ctx, file->package, NULL, exts[i]));
- }
-
- /* Now that all names are in the table, resolve references. */
- for (i = 0; i < file->ext_count; i++) {
- CHK(resolve_fielddef(ctx, file->package, (upb_fielddef*)&file->exts[i]));
- }
-
- for (i = 0; i < file->msg_count; i++) {
- const upb_msgdef *m = &file->msgs[i];
- int j;
- for (j = 0; j < m->field_count; j++) {
- CHK(resolve_fielddef(ctx, m->full_name, (upb_fielddef*)&m->fields[j]));
- }
- }
-
- return true;
- }
-
-static bool upb_symtab_addtotabs(upb_symtab *s, symtab_addctx *ctx,
- upb_status *status) {
- const upb_filedef *file = ctx->file;
- upb_alloc *alloc = upb_arena_alloc(s->arena);
- upb_strtable_iter iter;
-
- CHK_OOM(upb_strtable_insert3(&s->files, file->name, strlen(file->name),
- upb_value_constptr(file), alloc));
-
- upb_strtable_begin(&iter, ctx->addtab);
- for (; !upb_strtable_done(&iter); upb_strtable_next(&iter)) {
- const char *key = upb_strtable_iter_key(&iter);
- size_t keylen = upb_strtable_iter_keylength(&iter);
- upb_value value = upb_strtable_iter_value(&iter);
- CHK_OOM(upb_strtable_insert3(&s->syms, key, keylen, value, alloc));
- }
-
- return true;
-}
-
/* upb_filedef ****************************************************************/
+static void visitfiledef(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_filedef *f = (const upb_filedef*)r;
+ size_t i;
+
+ for(i = 0; i < upb_filedef_defcount(f); i++) {
+ visit(r, upb_def_upcast(upb_filedef_def(f, i)), closure);
+ }
+}
+
+static void freefiledef(upb_refcounted *r) {
+ upb_filedef *f = (upb_filedef*)r;
+ size_t i;
+
+ for(i = 0; i < upb_filedef_depcount(f); i++) {
+ upb_filedef_unref(upb_filedef_dep(f, i), f);
+ }
+
+ upb_inttable_uninit(&f->defs);
+ upb_inttable_uninit(&f->deps);
+ upb_gfree((void*)f->name);
+ upb_gfree((void*)f->package);
+ upb_gfree((void*)f->phpprefix);
+ upb_gfree((void*)f->phpnamespace);
+ upb_gfree(f);
+}
+
+const struct upb_refcounted_vtbl upb_filedef_vtbl = {visitfiledef, freefiledef};
+
+upb_filedef *upb_filedef_new(const void *owner) {
+ upb_filedef *f = upb_gmalloc(sizeof(*f));
+
+ if (!f) {
+ return NULL;
+ }
+
+ f->package = NULL;
+ f->name = NULL;
+ f->phpprefix = NULL;
+ f->phpnamespace = NULL;
+ f->syntax = UPB_SYNTAX_PROTO2;
+
+ if (!upb_refcounted_init(upb_filedef_upcast_mutable(f), &upb_filedef_vtbl,
+ owner)) {
+ goto err;
+ }
+
+ if (!upb_inttable_init(&f->defs, UPB_CTYPE_CONSTPTR)) {
+ goto err;
+ }
+
+ if (!upb_inttable_init(&f->deps, UPB_CTYPE_CONSTPTR)) {
+ goto err2;
+ }
+
+ return f;
+
+
+err2:
+ upb_inttable_uninit(&f->defs);
+
+err:
+ upb_gfree(f);
+ return NULL;
+}
+
const char *upb_filedef_name(const upb_filedef *f) {
return f->name;
}
@@ -2713,157 +3066,453 @@
return f->syntax;
}
-int upb_filedef_msgcount(const upb_filedef *f) {
- return f->msg_count;
+size_t upb_filedef_defcount(const upb_filedef *f) {
+ return upb_inttable_count(&f->defs);
}
-int upb_filedef_depcount(const upb_filedef *f) {
- return f->dep_count;
+size_t upb_filedef_depcount(const upb_filedef *f) {
+ return upb_inttable_count(&f->deps);
}
-int upb_filedef_enumcount(const upb_filedef *f) {
- return f->enum_count;
+const upb_def *upb_filedef_def(const upb_filedef *f, size_t i) {
+ upb_value v;
+
+ if (upb_inttable_lookup32(&f->defs, i, &v)) {
+ return upb_value_getconstptr(v);
+ } else {
+ return NULL;
+ }
}
-const upb_filedef *upb_filedef_dep(const upb_filedef *f, int i) {
- return i < 0 || i >= f->dep_count ? NULL : f->deps[i];
+const upb_filedef *upb_filedef_dep(const upb_filedef *f, size_t i) {
+ upb_value v;
+
+ if (upb_inttable_lookup32(&f->deps, i, &v)) {
+ return upb_value_getconstptr(v);
+ } else {
+ return NULL;
+ }
}
-const upb_msgdef *upb_filedef_msg(const upb_filedef *f, int i) {
- return i < 0 || i >= f->msg_count ? NULL : &f->msgs[i];
+bool upb_filedef_setname(upb_filedef *f, const char *name, upb_status *s) {
+ name = upb_gstrdup(name);
+ if (!name) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+ upb_gfree((void*)f->name);
+ f->name = name;
+ return true;
}
-const upb_enumdef *upb_filedef_enum(const upb_filedef *f, int i) {
- return i < 0 || i >= f->enum_count ? NULL : &f->enums[i];
+bool upb_filedef_setpackage(upb_filedef *f, const char *package,
+ upb_status *s) {
+ if (!upb_isident(package, strlen(package), true, s)) return false;
+ package = upb_gstrdup(package);
+ if (!package) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+ upb_gfree((void*)f->package);
+ f->package = package;
+ return true;
+}
+
+bool upb_filedef_setphpprefix(upb_filedef *f, const char *phpprefix,
+ upb_status *s) {
+ phpprefix = upb_gstrdup(phpprefix);
+ if (!phpprefix) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+ upb_gfree((void*)f->phpprefix);
+ f->phpprefix = phpprefix;
+ return true;
+}
+
+bool upb_filedef_setphpnamespace(upb_filedef *f, const char *phpnamespace,
+ upb_status *s) {
+ phpnamespace = upb_gstrdup(phpnamespace);
+ if (!phpnamespace) {
+ upb_upberr_setoom(s);
+ return false;
+ }
+ upb_gfree((void*)f->phpnamespace);
+ f->phpnamespace = phpnamespace;
+ return true;
+}
+
+bool upb_filedef_setsyntax(upb_filedef *f, upb_syntax_t syntax,
+ upb_status *s) {
+ UPB_UNUSED(s);
+ if (syntax != UPB_SYNTAX_PROTO2 &&
+ syntax != UPB_SYNTAX_PROTO3) {
+ upb_status_seterrmsg(s, "Unknown syntax value.");
+ return false;
+ }
+ f->syntax = syntax;
+
+ {
+ /* Set all messages in this file to match. */
+ size_t i;
+ for (i = 0; i < upb_filedef_defcount(f); i++) {
+ /* Casting const away is safe since all defs in mutable filedef must
+ * also be mutable. */
+ upb_def *def = (upb_def*)upb_filedef_def(f, i);
+
+ upb_msgdef *m = upb_dyncast_msgdef_mutable(def);
+ if (m) {
+ m->syntax = syntax;
+ }
+ }
+ }
+
+ return true;
+}
+
+bool upb_filedef_adddef(upb_filedef *f, upb_def *def, const void *ref_donor,
+ upb_status *s) {
+ if (def->file) {
+ upb_status_seterrmsg(s, "Def is already part of another filedef.");
+ return false;
+ }
+
+ if (upb_inttable_push(&f->defs, upb_value_constptr(def))) {
+ def->file = f;
+ upb_ref2(def, f);
+ upb_ref2(f, def);
+ if (ref_donor) upb_def_unref(def, ref_donor);
+ if (def->type == UPB_DEF_MSG) {
+ upb_downcast_msgdef_mutable(def)->syntax = f->syntax;
+ }
+ return true;
+ } else {
+ upb_upberr_setoom(s);
+ return false;
+ }
+}
+
+bool upb_filedef_adddep(upb_filedef *f, const upb_filedef *dep) {
+ if (upb_inttable_push(&f->deps, upb_value_constptr(dep))) {
+ /* Regular ref instead of ref2 because files can't form cycles. */
+ upb_filedef_ref(dep, f);
+ return true;
+ } else {
+ return false;
+ }
}
void upb_symtab_free(upb_symtab *s) {
- upb_arena_free(s->arena);
+ upb_strtable_iter i;
+ upb_strtable_begin(&i, &s->symtab);
+ for (; !upb_strtable_done(&i); upb_strtable_next(&i)) {
+ const upb_def *def = upb_value_getptr(upb_strtable_iter_value(&i));
+ upb_def_unref(def, s);
+ }
+ upb_strtable_uninit(&s->symtab);
upb_gfree(s);
}
upb_symtab *upb_symtab_new() {
upb_symtab *s = upb_gmalloc(sizeof(*s));
- upb_alloc *alloc;
-
if (!s) {
return NULL;
}
- s->arena = upb_arena_new();
- alloc = upb_arena_alloc(s->arena);
-
- if (!upb_strtable_init2(&s->syms, UPB_CTYPE_CONSTPTR, alloc) ||
- !upb_strtable_init2(&s->files, UPB_CTYPE_CONSTPTR, alloc)) {
- upb_arena_free(s->arena);
- upb_gfree(s);
- s = NULL;
- }
+ upb_strtable_init(&s->symtab, UPB_CTYPE_PTR);
return s;
}
+const upb_def *upb_symtab_lookup(const upb_symtab *s, const char *sym) {
+ upb_value v;
+ upb_def *ret = upb_strtable_lookup(&s->symtab, sym, &v) ?
+ upb_value_getptr(v) : NULL;
+ return ret;
+}
+
const upb_msgdef *upb_symtab_lookupmsg(const upb_symtab *s, const char *sym) {
upb_value v;
- return upb_strtable_lookup(&s->syms, sym, &v) ?
- unpack_def(v, UPB_DEFTYPE_MSG) : NULL;
+ upb_def *def = upb_strtable_lookup(&s->symtab, sym, &v) ?
+ upb_value_getptr(v) : NULL;
+ return def ? upb_dyncast_msgdef(def) : NULL;
}
const upb_msgdef *upb_symtab_lookupmsg2(const upb_symtab *s, const char *sym,
size_t len) {
upb_value v;
- return upb_strtable_lookup2(&s->syms, sym, len, &v) ?
- unpack_def(v, UPB_DEFTYPE_MSG) : NULL;
+ upb_def *def = upb_strtable_lookup2(&s->symtab, sym, len, &v) ?
+ upb_value_getptr(v) : NULL;
+ return def ? upb_dyncast_msgdef(def) : NULL;
}
const upb_enumdef *upb_symtab_lookupenum(const upb_symtab *s, const char *sym) {
upb_value v;
- return upb_strtable_lookup(&s->syms, sym, &v) ?
- unpack_def(v, UPB_DEFTYPE_ENUM) : NULL;
+ upb_def *def = upb_strtable_lookup(&s->symtab, sym, &v) ?
+ upb_value_getptr(v) : NULL;
+ return def ? upb_dyncast_enumdef(def) : NULL;
}
-const upb_filedef *upb_symtab_lookupfile(const upb_symtab *s, const char *name) {
- upb_value v;
- return upb_strtable_lookup(&s->files, name, &v) ? upb_value_getconstptr(v)
- : NULL;
+/* Given a symbol and the base symbol inside which it is defined, find the
+ * symbol's definition in t. */
+static upb_def *upb_resolvename(const upb_strtable *t,
+ const char *base, const char *sym) {
+ if(strlen(sym) == 0) return NULL;
+ if(sym[0] == '.') {
+ /* Symbols starting with '.' are absolute, so we do a single lookup.
+ * Slice to omit the leading '.' */
+ upb_value v;
+ return upb_strtable_lookup(t, sym + 1, &v) ? upb_value_getptr(v) : NULL;
+ } else {
+ /* Remove components from base until we find an entry or run out.
+ * TODO: This branch is totally broken, but currently not used. */
+ (void)base;
+ UPB_ASSERT(false);
+ return NULL;
+ }
}
-const upb_filedef *upb_symtab_addfile(
- upb_symtab *s, const google_protobuf_FileDescriptorProto *file_proto,
- upb_status *status) {
- upb_arena *tmparena = upb_arena_new();
+const upb_def *upb_symtab_resolve(const upb_symtab *s, const char *base,
+ const char *sym) {
+ upb_def *ret = upb_resolvename(&s->symtab, base, sym);
+ return ret;
+}
+
+/* TODO(haberman): we need a lot more testing of error conditions. */
+static bool symtab_add(upb_symtab *s, upb_def *const*defs, size_t n,
+ void *ref_donor, upb_refcounted *freeze_also,
+ upb_status *status) {
+ size_t i;
+ size_t add_n;
+ size_t freeze_n;
+ upb_strtable_iter iter;
+ upb_refcounted **add_objs = NULL;
+ upb_def **add_defs = NULL;
+ size_t add_objs_size;
upb_strtable addtab;
- upb_alloc *alloc = upb_arena_alloc(s->arena);
- upb_filedef *file = upb_malloc(alloc, sizeof(*file));
- bool ok;
- symtab_addctx ctx;
- ctx.file = file;
- ctx.symtab = s;
- ctx.alloc = alloc;
- ctx.tmp = upb_arena_alloc(tmparena);
- ctx.addtab = &addtab;
- ctx.status = status;
-
- ok = file &&
- upb_strtable_init2(&addtab, UPB_CTYPE_CONSTPTR, ctx.tmp) &&
- build_filedef(&ctx, file, file_proto) &&
- upb_symtab_addtotabs(s, &ctx, status);
-
- upb_arena_free(tmparena);
- return ok ? file : NULL;
-}
-
-/* Include here since we want most of this file to be stdio-free. */
-#include <stdio.h>
-
-bool _upb_symtab_loaddefinit(upb_symtab *s, const upb_def_init *init) {
- /* Since this function should never fail (it would indicate a bug in upb) we
- * print errors to stderr instead of returning error status to the user. */
- upb_def_init **deps = init->deps;
- google_protobuf_FileDescriptorProto *file;
- upb_arena *arena;
- upb_status status;
-
- upb_status_clear(&status);
-
- if (upb_strtable_lookup(&s->files, init->filename, NULL)) {
+ if (n == 0 && !freeze_also) {
return true;
}
- arena = upb_arena_new();
-
- for (; *deps; deps++) {
- if (!_upb_symtab_loaddefinit(s, *deps)) goto err;
+ if (!upb_strtable_init(&addtab, UPB_CTYPE_PTR)) {
+ upb_status_seterrmsg(status, "out of memory");
+ return false;
}
- file = google_protobuf_FileDescriptorProto_parsenew(init->descriptor, arena);
+ /* Add new defs to our "add" set. */
+ for (i = 0; i < n; i++) {
+ upb_def *def = defs[i];
+ const char *fullname;
+ upb_fielddef *f;
- if (!file) {
- upb_status_seterrf(
- &status,
- "Failed to parse compiled-in descriptor for file '%s'. This should "
- "never happen.",
- init->filename);
+ if (upb_def_isfrozen(def)) {
+ upb_status_seterrmsg(status, "added defs must be mutable");
+ goto err;
+ }
+ UPB_ASSERT(!upb_def_isfrozen(def));
+ fullname = upb_def_fullname(def);
+ if (!fullname) {
+ upb_status_seterrmsg(
+ status, "Anonymous defs cannot be added to a symtab");
+ goto err;
+ }
+
+ f = upb_dyncast_fielddef_mutable(def);
+
+ if (f) {
+ if (!upb_fielddef_containingtypename(f)) {
+ upb_status_seterrmsg(status,
+ "Standalone fielddefs must have a containing type "
+ "(extendee) name set");
+ goto err;
+ }
+ } else {
+ if (upb_strtable_lookup(&addtab, fullname, NULL)) {
+ upb_status_seterrf(status, "Conflicting defs named '%s'", fullname);
+ goto err;
+ }
+ if (upb_strtable_lookup(&s->symtab, fullname, NULL)) {
+ upb_status_seterrf(status, "Symtab already has a def named '%s'",
+ fullname);
+ goto err;
+ }
+ if (!upb_strtable_insert(&addtab, fullname, upb_value_ptr(def)))
+ goto oom_err;
+ upb_def_donateref(def, ref_donor, s);
+ }
+
+ if (upb_dyncast_fielddef_mutable(def)) {
+ /* TODO(haberman): allow adding extensions attached to files. */
+ upb_status_seterrf(status, "Can't add extensions to symtab.\n");
+ goto err;
+ }
+ }
+
+ /* Now using the table, resolve symbolic references for subdefs. */
+ upb_strtable_begin(&iter, &addtab);
+ for (; !upb_strtable_done(&iter); upb_strtable_next(&iter)) {
+ const char *base;
+ upb_def *def = upb_value_getptr(upb_strtable_iter_value(&iter));
+ upb_msgdef *m = upb_dyncast_msgdef_mutable(def);
+ upb_msg_field_iter j;
+
+ if (!m) continue;
+ /* Type names are resolved relative to the message in which they appear. */
+ base = upb_msgdef_fullname(m);
+
+ for(upb_msg_field_begin(&j, m);
+ !upb_msg_field_done(&j);
+ upb_msg_field_next(&j)) {
+ upb_fielddef *f = upb_msg_iter_field(&j);
+ const char *name = upb_fielddef_subdefname(f);
+ if (name && !upb_fielddef_subdef(f)) {
+ /* Try the lookup in the current set of to-be-added defs first. If not
+ * there, try existing defs. */
+ upb_def *subdef = upb_resolvename(&addtab, base, name);
+ if (subdef == NULL) {
+ subdef = upb_resolvename(&s->symtab, base, name);
+ }
+ if (subdef == NULL) {
+ upb_status_seterrf(
+ status, "couldn't resolve name '%s' in message '%s'", name, base);
+ goto err;
+ } else if (!upb_fielddef_setsubdef(f, subdef, status)) {
+ goto err;
+ }
+ }
+ }
+ }
+
+ /* We need an array of the defs in addtab, for passing to
+ * upb_refcounted_freeze(). */
+ add_objs_size = upb_strtable_count(&addtab);
+ if (freeze_also) {
+ add_objs_size++;
+ }
+
+ add_defs = upb_gmalloc(sizeof(void*) * add_objs_size);
+ if (add_defs == NULL) goto oom_err;
+ upb_strtable_begin(&iter, &addtab);
+ for (add_n = 0; !upb_strtable_done(&iter); upb_strtable_next(&iter)) {
+ add_defs[add_n++] = upb_value_getptr(upb_strtable_iter_value(&iter));
+ }
+
+ /* Validate defs. */
+ if (!_upb_def_validate(add_defs, add_n, status)) {
goto err;
}
- if (!upb_symtab_addfile(s, file, &status)) goto err;
+ /* Cheat a little and give the array a new type.
+ * This is probably undefined behavior, but this code will be deleted soon. */
+ add_objs = (upb_refcounted**)add_defs;
- upb_arena_free(arena);
+ freeze_n = add_n;
+ if (freeze_also) {
+ add_objs[freeze_n++] = freeze_also;
+ }
+
+ if (!upb_refcounted_freeze(add_objs, freeze_n, status,
+ UPB_MAX_MESSAGE_DEPTH * 2)) {
+ goto err;
+ }
+
+ /* This must be delayed until all errors have been detected, since error
+ * recovery code uses this table to cleanup defs. */
+ upb_strtable_uninit(&addtab);
+
+ /* TODO(haberman) we don't properly handle errors after this point (like
+ * OOM in upb_strtable_insert() below). */
+ for (i = 0; i < add_n; i++) {
+ upb_def *def = (upb_def*)add_objs[i];
+ const char *name = upb_def_fullname(def);
+ bool success;
+ success = upb_strtable_insert(&s->symtab, name, upb_value_ptr(def));
+ UPB_ASSERT(success);
+ }
+ upb_gfree(add_defs);
return true;
-err:
- fprintf(stderr, "Error loading compiled-in descriptor: %s\n",
- upb_status_errmsg(&status));
- upb_arena_free(arena);
+oom_err:
+ upb_status_seterrmsg(status, "out of memory");
+err: {
+ /* We need to donate the refs back. */
+ upb_strtable_begin(&iter, &addtab);
+ for (; !upb_strtable_done(&iter); upb_strtable_next(&iter)) {
+ upb_def *def = upb_value_getptr(upb_strtable_iter_value(&iter));
+ upb_def_donateref(def, s, ref_donor);
+ }
+ }
+ upb_strtable_uninit(&addtab);
+ upb_gfree(add_defs);
+ UPB_ASSERT(!upb_ok(status));
return false;
}
-#undef CHK
-#undef CHK_OOM
+bool upb_symtab_add(upb_symtab *s, upb_def *const*defs, size_t n,
+ void *ref_donor, upb_status *status) {
+ return symtab_add(s, defs, n, ref_donor, NULL, status);
+}
+
+bool upb_symtab_addfile(upb_symtab *s, upb_filedef *file, upb_status *status) {
+ size_t n;
+ size_t i;
+ upb_def **defs;
+ bool ret;
+
+ n = upb_filedef_defcount(file);
+ if (n == 0) {
+ return true;
+ }
+ defs = upb_gmalloc(sizeof(*defs) * n);
+
+ if (defs == NULL) {
+ upb_status_seterrmsg(status, "Out of memory");
+ return false;
+ }
+
+ for (i = 0; i < n; i++) {
+ defs[i] = upb_filedef_mutabledef(file, i);
+ }
+
+ ret = symtab_add(s, defs, n, NULL, upb_filedef_upcast_mutable(file), status);
+
+ upb_gfree(defs);
+ return ret;
+}
+
+/* Iteration. */
+
+static void advance_to_matching(upb_symtab_iter *iter) {
+ if (iter->type == UPB_DEF_ANY)
+ return;
+
+ while (!upb_strtable_done(&iter->iter) &&
+ iter->type != upb_symtab_iter_def(iter)->type) {
+ upb_strtable_next(&iter->iter);
+ }
+}
+
+void upb_symtab_begin(upb_symtab_iter *iter, const upb_symtab *s,
+ upb_deftype_t type) {
+ upb_strtable_begin(&iter->iter, &s->symtab);
+ iter->type = type;
+ advance_to_matching(iter);
+}
+
+void upb_symtab_next(upb_symtab_iter *iter) {
+ upb_strtable_next(&iter->iter);
+ advance_to_matching(iter);
+}
+
+bool upb_symtab_done(const upb_symtab_iter *iter) {
+ return upb_strtable_done(&iter->iter);
+}
+
+const upb_def *upb_symtab_iter_def(const upb_symtab_iter *iter) {
+ return upb_value_getptr(upb_strtable_iter_value(&iter->iter));
+}
/* We encode backwards, to avoid pre-computing lengths (one-pass encode). */
-#include <string.h>
#define UPB_PB_VARINT_MAX_LEN 10
#define CHK(x) do { if (!(x)) { return false; } } while(0)
@@ -3068,8 +3717,8 @@
VARINT_CASE(int64_t, upb_zzencode_64(*ptr));
case UPB_DESCRIPTOR_TYPE_STRING:
case UPB_DESCRIPTOR_TYPE_BYTES: {
- upb_strview *start = arr->data;
- upb_strview *ptr = start + arr->len;
+ upb_stringview *start = arr->data;
+ upb_stringview *ptr = start + arr->len;
do {
ptr--;
CHK(upb_put_bytes(e, ptr->data, ptr->size) &&
@@ -3153,7 +3802,7 @@
CASE(int64_t, varint, UPB_WIRE_TYPE_VARINT, upb_zzencode_64(val));
case UPB_DESCRIPTOR_TYPE_STRING:
case UPB_DESCRIPTOR_TYPE_BYTES: {
- upb_strview view = *(upb_strview*)field_mem;
+ upb_stringview view = *(upb_stringview*)field_mem;
if (skip_zero_value && view.size == 0) {
return true;
}
@@ -3264,17 +3913,8 @@
#include <string.h>
-
-struct upb_handlers {
- upb_handlercache *cache;
- const upb_msgdef *msg;
- const upb_handlers **sub;
- const void *top_closure_type;
- upb_handlers_tabent table[1]; /* Dynamically-sized field handler array. */
-};
-
-static void *upb_calloc(upb_arena *arena, size_t size) {
- void *mem = upb_malloc(upb_arena_alloc(arena), size);
+static void *upb_calloc(size_t size) {
+ void *mem = upb_gmalloc(size);
if (mem) {
memset(mem, 0, size);
}
@@ -3285,23 +3925,111 @@
* UPB_NO_CLOSURE. */
char _upb_noclosure;
+static void freehandlers(upb_refcounted *r) {
+ upb_handlers *h = (upb_handlers*)r;
+
+ upb_inttable_iter i;
+ upb_inttable_begin(&i, &h->cleanup_);
+ for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ void *val = (void*)upb_inttable_iter_key(&i);
+ upb_value func_val = upb_inttable_iter_value(&i);
+ upb_handlerfree *func = upb_value_getfptr(func_val);
+ func(val);
+ }
+
+ upb_inttable_uninit(&h->cleanup_);
+ upb_msgdef_unref(h->msg, h);
+ upb_gfree(h->sub);
+ upb_gfree(h);
+}
+
+static void visithandlers(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_handlers *h = (const upb_handlers*)r;
+ upb_msg_field_iter i;
+ for(upb_msg_field_begin(&i, h->msg);
+ !upb_msg_field_done(&i);
+ upb_msg_field_next(&i)) {
+ upb_fielddef *f = upb_msg_iter_field(&i);
+ const upb_handlers *sub;
+ if (!upb_fielddef_issubmsg(f)) continue;
+ sub = upb_handlers_getsubhandlers(h, f);
+ if (sub) visit(r, upb_handlers_upcast(sub), closure);
+ }
+}
+
+static const struct upb_refcounted_vtbl vtbl = {visithandlers, freehandlers};
+
+typedef struct {
+ upb_inttable tab; /* maps upb_msgdef* -> upb_handlers*. */
+ upb_handlers_callback *callback;
+ const void *closure;
+} dfs_state;
+
+/* TODO(haberman): discard upb_handlers* objects that do not actually have any
+ * handlers set and cannot reach any upb_handlers* object that does. This is
+ * slightly tricky to do correctly. */
+static upb_handlers *newformsg(const upb_msgdef *m, const void *owner,
+ dfs_state *s) {
+ upb_msg_field_iter i;
+ upb_handlers *h = upb_handlers_new(m, owner);
+ if (!h) return NULL;
+ if (!upb_inttable_insertptr(&s->tab, m, upb_value_ptr(h))) goto oom;
+
+ s->callback(s->closure, h);
+
+ /* For each submessage field, get or create a handlers object and set it as
+ * the subhandlers. */
+ for(upb_msg_field_begin(&i, m);
+ !upb_msg_field_done(&i);
+ upb_msg_field_next(&i)) {
+ upb_fielddef *f = upb_msg_iter_field(&i);
+ const upb_msgdef *subdef;
+ upb_value subm_ent;
+
+ if (!upb_fielddef_issubmsg(f)) continue;
+
+ subdef = upb_downcast_msgdef(upb_fielddef_subdef(f));
+ if (upb_inttable_lookupptr(&s->tab, subdef, &subm_ent)) {
+ upb_handlers_setsubhandlers(h, f, upb_value_getptr(subm_ent));
+ } else {
+ upb_handlers *sub_mh = newformsg(subdef, &sub_mh, s);
+ if (!sub_mh) goto oom;
+ upb_handlers_setsubhandlers(h, f, sub_mh);
+ upb_handlers_unref(sub_mh, &sub_mh);
+ }
+ }
+ return h;
+
+oom:
+ upb_handlers_unref(h, owner);
+ return NULL;
+}
+
/* Given a selector for a STARTSUBMSG handler, resolves to a pointer to the
* subhandlers for this submessage field. */
#define SUBH(h, selector) (h->sub[selector])
/* The selector for a submessage field is the field index. */
-#define SUBH_F(h, f) SUBH(h, upb_fielddef_index(f))
+#define SUBH_F(h, f) SUBH(h, f->index_)
static int32_t trygetsel(upb_handlers *h, const upb_fielddef *f,
upb_handlertype_t type) {
upb_selector_t sel;
- bool ok;
-
- ok = upb_handlers_getselector(f, type, &sel);
-
- UPB_ASSERT(upb_handlers_msgdef(h) == upb_fielddef_containingtype(f));
- UPB_ASSERT(ok);
-
+ UPB_ASSERT(!upb_handlers_isfrozen(h));
+ if (upb_handlers_msgdef(h) != upb_fielddef_containingtype(f)) {
+ upb_status_seterrf(
+ &h->status_, "type mismatch: field %s does not belong to message %s",
+ upb_fielddef_name(f), upb_msgdef_fullname(upb_handlers_msgdef(h)));
+ return -1;
+ }
+ if (!upb_handlers_getselector(f, type, &sel)) {
+ upb_status_seterrf(
+ &h->status_,
+ "type mismatch: cannot register handler type %d for field %s",
+ type, upb_fielddef_name(f));
+ return -1;
+ }
return sel;
}
@@ -3314,17 +4042,29 @@
static const void **returntype(upb_handlers *h, const upb_fielddef *f,
upb_handlertype_t type) {
- return &h->table[handlers_getsel(h, f, type)].attr.return_closure_type;
+ return &h->table[handlers_getsel(h, f, type)].attr.return_closure_type_;
}
static bool doset(upb_handlers *h, int32_t sel, const upb_fielddef *f,
upb_handlertype_t type, upb_func *func,
- const upb_handlerattr *attr) {
- upb_handlerattr set_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr *attr) {
+ upb_handlerattr set_attr = UPB_HANDLERATTR_INITIALIZER;
const void *closure_type;
const void **context_closure_type;
- UPB_ASSERT(!h->table[sel].func);
+ UPB_ASSERT(!upb_handlers_isfrozen(h));
+
+ if (sel < 0) {
+ upb_status_seterrmsg(&h->status_,
+ "incorrect handler type for this field.");
+ return false;
+ }
+
+ if (h->table[sel].func) {
+ upb_status_seterrmsg(&h->status_,
+ "cannot change handler once it has been set.");
+ return false;
+ }
if (attr) {
set_attr = *attr;
@@ -3332,7 +4072,7 @@
/* Check that the given closure type matches the closure type that has been
* established for this context (if any). */
- closure_type = set_attr.closure_type;
+ closure_type = upb_handlerattr_closuretype(&set_attr);
if (type == UPB_HANDLER_STRING) {
context_closure_type = returntype(h, f, UPB_HANDLER_STARTSTR);
@@ -3346,6 +4086,15 @@
if (closure_type && *context_closure_type &&
closure_type != *context_closure_type) {
+ /* TODO(haberman): better message for debugging. */
+ if (f) {
+ upb_status_seterrf(&h->status_,
+ "closure type does not match for field %s",
+ upb_fielddef_name(f));
+ } else {
+ upb_status_seterrmsg(
+ &h->status_, "closure type does not match for message-level handler");
+ }
return false;
}
@@ -3355,15 +4104,16 @@
/* If this is a STARTSEQ or STARTSTR handler, check that the returned pointer
* matches any pre-existing expectations about what type is expected. */
if (type == UPB_HANDLER_STARTSEQ || type == UPB_HANDLER_STARTSTR) {
- const void *return_type = set_attr.return_closure_type;
- const void *table_return_type = h->table[sel].attr.return_closure_type;
+ const void *return_type = upb_handlerattr_returnclosuretype(&set_attr);
+ const void *table_return_type =
+ upb_handlerattr_returnclosuretype(&h->table[sel].attr);
if (return_type && table_return_type && return_type != table_return_type) {
+ upb_status_seterrmsg(&h->status_, "closure return type does not match");
return false;
}
- if (table_return_type && !return_type) {
- set_attr.return_closure_type = table_return_type;
- }
+ if (table_return_type && !return_type)
+ upb_handlerattr_setreturnclosuretype(&set_attr, table_return_type);
}
h->table[sel].func = (upb_func*)func;
@@ -3389,18 +4139,18 @@
type != UPB_HANDLER_STARTSEQ &&
type != UPB_HANDLER_ENDSEQ &&
h->table[sel = handlers_getsel(h, f, UPB_HANDLER_STARTSEQ)].func) {
- ret = h->table[sel].attr.return_closure_type;
+ ret = upb_handlerattr_returnclosuretype(&h->table[sel].attr);
}
if (type == UPB_HANDLER_STRING &&
h->table[sel = handlers_getsel(h, f, UPB_HANDLER_STARTSTR)].func) {
- ret = h->table[sel].attr.return_closure_type;
+ ret = upb_handlerattr_returnclosuretype(&h->table[sel].attr);
}
/* The effective type of the submessage; not used yet.
* if (type == SUBMESSAGE &&
* h->table[sel = handlers_getsel(h, f, UPB_HANDLER_STARTSUBMSG)].func) {
- * ret = h->table[sel].attr.return_closure_type;
+ * ret = upb_handlerattr_returnclosuretype(&h->table[sel].attr);
* } */
return ret;
@@ -3420,47 +4170,92 @@
if (h->table[sel].func) return true;
closure_type = effective_closure_type(h, f, type);
attr = &h->table[sel].attr;
- return_closure_type = attr->return_closure_type;
+ return_closure_type = upb_handlerattr_returnclosuretype(attr);
if (closure_type && return_closure_type &&
closure_type != return_closure_type) {
+ upb_status_seterrf(status,
+ "expected start handler to return sub type for field %f",
+ upb_fielddef_name(f));
return false;
}
return true;
}
-static upb_handlers *upb_handlers_new(const upb_msgdef *md,
- upb_handlercache *cache,
- upb_arena *arena) {
+/* Public interface ***********************************************************/
+
+upb_handlers *upb_handlers_new(const upb_msgdef *md, const void *owner) {
int extra;
upb_handlers *h;
- extra = sizeof(upb_handlers_tabent) * (upb_msgdef_selectorcount(md) - 1);
- h = upb_calloc(arena, sizeof(*h) + extra);
+ UPB_ASSERT(upb_msgdef_isfrozen(md));
+
+ extra = sizeof(upb_handlers_tabent) * (md->selector_count - 1);
+ h = upb_calloc(sizeof(*h) + extra);
if (!h) return NULL;
- h->cache = cache;
h->msg = md;
+ upb_msgdef_ref(h->msg, h);
+ upb_status_clear(&h->status_);
- if (upb_msgdef_submsgfieldcount(md) > 0) {
- size_t bytes = upb_msgdef_submsgfieldcount(md) * sizeof(*h->sub);
- h->sub = upb_calloc(arena, bytes);
- if (!h->sub) return NULL;
+ if (md->submsg_field_count > 0) {
+ h->sub = upb_calloc(md->submsg_field_count * sizeof(*h->sub));
+ if (!h->sub) goto oom;
} else {
h->sub = 0;
}
+ if (!upb_refcounted_init(upb_handlers_upcast_mutable(h), &vtbl, owner))
+ goto oom;
+ if (!upb_inttable_init(&h->cleanup_, UPB_CTYPE_FPTR)) goto oom;
+
/* calloc() above initialized all handlers to NULL. */
return h;
+
+oom:
+ freehandlers(upb_handlers_upcast_mutable(h));
+ return NULL;
}
-/* Public interface ***********************************************************/
+const upb_handlers *upb_handlers_newfrozen(const upb_msgdef *m,
+ const void *owner,
+ upb_handlers_callback *callback,
+ const void *closure) {
+ dfs_state state;
+ upb_handlers *ret;
+ bool ok;
+ upb_refcounted *r;
-#define SETTER(name, handlerctype, handlertype) \
- bool upb_handlers_set##name(upb_handlers *h, const upb_fielddef *f, \
- handlerctype func, \
- const upb_handlerattr *attr) { \
- int32_t sel = trygetsel(h, f, handlertype); \
- return doset(h, sel, f, handlertype, (upb_func *)func, attr); \
+ state.callback = callback;
+ state.closure = closure;
+ if (!upb_inttable_init(&state.tab, UPB_CTYPE_PTR)) return NULL;
+
+ ret = newformsg(m, owner, &state);
+
+ upb_inttable_uninit(&state.tab);
+ if (!ret) return NULL;
+
+ r = upb_handlers_upcast_mutable(ret);
+ ok = upb_refcounted_freeze(&r, 1, NULL, UPB_MAX_HANDLER_DEPTH);
+ UPB_ASSERT(ok);
+
+ return ret;
+}
+
+const upb_status *upb_handlers_status(upb_handlers *h) {
+ UPB_ASSERT(!upb_handlers_isfrozen(h));
+ return &h->status_;
+}
+
+void upb_handlers_clearerr(upb_handlers *h) {
+ UPB_ASSERT(!upb_handlers_isfrozen(h));
+ upb_status_clear(&h->status_);
+}
+
+#define SETTER(name, handlerctype, handlertype) \
+ bool upb_handlers_set ## name(upb_handlers *h, const upb_fielddef *f, \
+ handlerctype func, upb_handlerattr *attr) { \
+ int32_t sel = trygetsel(h, f, handlertype); \
+ return doset(h, sel, f, handlertype, (upb_func*)func, attr); \
}
SETTER(int32, upb_int32_handlerfunc*, UPB_HANDLER_INT32)
@@ -3481,19 +4276,20 @@
#undef SETTER
bool upb_handlers_setunknown(upb_handlers *h, upb_unknown_handlerfunc *func,
- const upb_handlerattr *attr) {
+ upb_handlerattr *attr) {
return doset(h, UPB_UNKNOWN_SELECTOR, NULL, UPB_HANDLER_INT32,
(upb_func *)func, attr);
}
bool upb_handlers_setstartmsg(upb_handlers *h, upb_startmsg_handlerfunc *func,
- const upb_handlerattr *attr) {
+ upb_handlerattr *attr) {
return doset(h, UPB_STARTMSG_SELECTOR, NULL, UPB_HANDLER_INT32,
(upb_func *)func, attr);
}
bool upb_handlers_setendmsg(upb_handlers *h, upb_endmsg_handlerfunc *func,
- const upb_handlerattr *attr) {
+ upb_handlerattr *attr) {
+ UPB_ASSERT(!upb_handlers_isfrozen(h));
return doset(h, UPB_ENDMSG_SELECTOR, NULL, UPB_HANDLER_INT32,
(upb_func *)func, attr);
}
@@ -3501,12 +4297,14 @@
bool upb_handlers_setsubhandlers(upb_handlers *h, const upb_fielddef *f,
const upb_handlers *sub) {
UPB_ASSERT(sub);
+ UPB_ASSERT(!upb_handlers_isfrozen(h));
UPB_ASSERT(upb_fielddef_issubmsg(f));
if (SUBH_F(h, f)) return false; /* Can't reset. */
- if (upb_handlers_msgdef(sub) != upb_fielddef_msgsubdef(f)) {
+ if (upb_msgdef_upcast(upb_handlers_msgdef(sub)) != upb_fielddef_subdef(f)) {
return false;
}
SUBH_F(h, f) = sub;
+ upb_ref2(sub, h);
return true;
}
@@ -3516,18 +4314,9 @@
return SUBH_F(h, f);
}
-upb_func *upb_handlers_gethandler(const upb_handlers *h, upb_selector_t s,
- const void **handler_data) {
- upb_func *ret = (upb_func *)h->table[s].func;
- if (ret && handler_data) {
- *handler_data = h->table[s].attr.handler_data;
- }
- return ret;
-}
-
bool upb_handlers_getattr(const upb_handlers *h, upb_selector_t sel,
upb_handlerattr *attr) {
- if (!upb_handlers_gethandler(h, sel, NULL))
+ if (!upb_handlers_gethandler(h, sel))
return false;
*attr = h->table[sel].attr;
return true;
@@ -3542,7 +4331,100 @@
const upb_msgdef *upb_handlers_msgdef(const upb_handlers *h) { return h->msg; }
bool upb_handlers_addcleanup(upb_handlers *h, void *p, upb_handlerfree *func) {
- return upb_handlercache_addcleanup(h->cache, p, func);
+ bool ok;
+ if (upb_inttable_lookupptr(&h->cleanup_, p, NULL)) {
+ return false;
+ }
+ ok = upb_inttable_insertptr(&h->cleanup_, p, upb_value_fptr(func));
+ UPB_ASSERT(ok);
+ return true;
+}
+
+
+/* "Static" methods ***********************************************************/
+
+bool upb_handlers_freeze(upb_handlers *const*handlers, int n, upb_status *s) {
+ /* TODO: verify we have a transitive closure. */
+ int i;
+ for (i = 0; i < n; i++) {
+ upb_msg_field_iter j;
+ upb_handlers *h = handlers[i];
+
+ if (!upb_ok(&h->status_)) {
+ upb_status_seterrf(s, "handlers for message %s had error status: %s",
+ upb_msgdef_fullname(upb_handlers_msgdef(h)),
+ upb_status_errmsg(&h->status_));
+ return false;
+ }
+
+ /* Check that there are no closure mismatches due to missing Start* handlers
+ * or subhandlers with different type-level types. */
+ for(upb_msg_field_begin(&j, h->msg);
+ !upb_msg_field_done(&j);
+ upb_msg_field_next(&j)) {
+
+ const upb_fielddef *f = upb_msg_iter_field(&j);
+ if (upb_fielddef_isseq(f)) {
+ if (!checkstart(h, f, UPB_HANDLER_STARTSEQ, s))
+ return false;
+ }
+
+ if (upb_fielddef_isstring(f)) {
+ if (!checkstart(h, f, UPB_HANDLER_STARTSTR, s))
+ return false;
+ }
+
+ if (upb_fielddef_issubmsg(f)) {
+ bool hashandler = false;
+ if (upb_handlers_gethandler(
+ h, handlers_getsel(h, f, UPB_HANDLER_STARTSUBMSG)) ||
+ upb_handlers_gethandler(
+ h, handlers_getsel(h, f, UPB_HANDLER_ENDSUBMSG))) {
+ hashandler = true;
+ }
+
+ if (upb_fielddef_isseq(f) &&
+ (upb_handlers_gethandler(
+ h, handlers_getsel(h, f, UPB_HANDLER_STARTSEQ)) ||
+ upb_handlers_gethandler(
+ h, handlers_getsel(h, f, UPB_HANDLER_ENDSEQ)))) {
+ hashandler = true;
+ }
+
+ if (hashandler && !upb_handlers_getsubhandlers(h, f)) {
+ /* For now we add an empty subhandlers in this case. It makes the
+ * decoder code generator simpler, because it only has to handle two
+ * cases (submessage has handlers or not) as opposed to three
+ * (submessage has handlers in enclosing message but no subhandlers).
+ *
+ * This makes parsing less efficient in the case that we want to
+ * notice a submessage but skip its contents (like if we're testing
+ * for submessage presence or counting the number of repeated
+ * submessages). In this case we will end up parsing the submessage
+ * field by field and throwing away the results for each, instead of
+ * skipping the whole delimited thing at once. If this is an issue we
+ * can revisit it, but do remember that this only arises when you have
+ * handlers (startseq/startsubmsg/endsubmsg/endseq) set for the
+ * submessage but no subhandlers. The uses cases for this are
+ * limited. */
+ upb_handlers *sub = upb_handlers_new(upb_fielddef_msgsubdef(f), &sub);
+ upb_handlers_setsubhandlers(h, f, sub);
+ upb_handlers_unref(sub, &sub);
+ }
+
+ /* TODO(haberman): check type of submessage.
+ * This is slightly tricky; also consider whether we should check that
+ * they match at setsubhandlers time. */
+ }
+ }
+ }
+
+ if (!upb_refcounted_freeze((upb_refcounted*const*)handlers, n, s,
+ UPB_MAX_HANDLER_DEPTH)) {
+ return false;
+ }
+
+ return true;
}
upb_handlertype_t upb_handlers_getprimitivehandlertype(const upb_fielddef *f) {
@@ -3561,7 +4443,6 @@
bool upb_handlers_getselector(const upb_fielddef *f, upb_handlertype_t type,
upb_selector_t *s) {
- uint32_t selector_base = upb_fielddef_selectorbase(f);
switch (type) {
case UPB_HANDLER_INT32:
case UPB_HANDLER_INT64:
@@ -3573,38 +4454,38 @@
if (!upb_fielddef_isprimitive(f) ||
upb_handlers_getprimitivehandlertype(f) != type)
return false;
- *s = selector_base;
+ *s = f->selector_base;
break;
case UPB_HANDLER_STRING:
if (upb_fielddef_isstring(f)) {
- *s = selector_base;
+ *s = f->selector_base;
} else if (upb_fielddef_lazy(f)) {
- *s = selector_base + 3;
+ *s = f->selector_base + 3;
} else {
return false;
}
break;
case UPB_HANDLER_STARTSTR:
if (upb_fielddef_isstring(f) || upb_fielddef_lazy(f)) {
- *s = selector_base + 1;
+ *s = f->selector_base + 1;
} else {
return false;
}
break;
case UPB_HANDLER_ENDSTR:
if (upb_fielddef_isstring(f) || upb_fielddef_lazy(f)) {
- *s = selector_base + 2;
+ *s = f->selector_base + 2;
} else {
return false;
}
break;
case UPB_HANDLER_STARTSEQ:
if (!upb_fielddef_isseq(f)) return false;
- *s = selector_base - 2;
+ *s = f->selector_base - 2;
break;
case UPB_HANDLER_ENDSEQ:
if (!upb_fielddef_isseq(f)) return false;
- *s = selector_base - 1;
+ *s = f->selector_base - 1;
break;
case UPB_HANDLER_STARTSUBMSG:
if (!upb_fielddef_issubmsg(f)) return false;
@@ -3612,14 +4493,14 @@
* selector can also be used as an index into the "sub" array of
* subhandlers. The indexes for the two into these two tables are the
* same, except that in the handler table the static selectors come first. */
- *s = upb_fielddef_index(f) + UPB_STATIC_SELECTOR_COUNT;
+ *s = f->index_ + UPB_STATIC_SELECTOR_COUNT;
break;
case UPB_HANDLER_ENDSUBMSG:
if (!upb_fielddef_issubmsg(f)) return false;
- *s = selector_base;
+ *s = f->selector_base;
break;
}
- UPB_ASSERT((size_t)*s < upb_msgdef_selectorcount(upb_fielddef_containingtype(f)));
+ UPB_ASSERT((size_t)*s < upb_fielddef_containingtype(f)->selector_count);
return true;
}
@@ -3642,108 +4523,90 @@
return ret;
}
-/* upb_handlercache ***********************************************************/
-struct upb_handlercache {
- upb_arena *arena;
- upb_inttable tab; /* maps upb_msgdef* -> upb_handlers*. */
- upb_handlers_callback *callback;
- const void *closure;
-};
+/* upb_handlerattr ************************************************************/
-const upb_handlers *upb_handlercache_get(upb_handlercache *c,
- const upb_msgdef *md) {
- upb_msg_field_iter i;
- upb_value v;
- upb_handlers *h;
-
- if (upb_inttable_lookupptr(&c->tab, md, &v)) {
- return upb_value_getptr(v);
- }
-
- h = upb_handlers_new(md, c, c->arena);
- v = upb_value_ptr(h);
-
- if (!h) return NULL;
- if (!upb_inttable_insertptr(&c->tab, md, v)) return NULL;
-
- c->callback(c->closure, h);
-
- /* For each submessage field, get or create a handlers object and set it as
- * the subhandlers. */
- for(upb_msg_field_begin(&i, md);
- !upb_msg_field_done(&i);
- upb_msg_field_next(&i)) {
- upb_fielddef *f = upb_msg_iter_field(&i);
-
- if (upb_fielddef_issubmsg(f)) {
- const upb_msgdef *subdef = upb_fielddef_msgsubdef(f);
- const upb_handlers *sub_mh = upb_handlercache_get(c, subdef);
-
- if (!sub_mh) return NULL;
-
- upb_handlers_setsubhandlers(h, f, sub_mh);
- }
- }
-
- return h;
+void upb_handlerattr_init(upb_handlerattr *attr) {
+ upb_handlerattr from = UPB_HANDLERATTR_INITIALIZER;
+ memcpy(attr, &from, sizeof(*attr));
}
-
-upb_handlercache *upb_handlercache_new(upb_handlers_callback *callback,
- const void *closure) {
- upb_handlercache *cache = upb_gmalloc(sizeof(*cache));
-
- if (!cache) return NULL;
-
- cache->arena = upb_arena_new();
-
- cache->callback = callback;
- cache->closure = closure;
-
- if (!upb_inttable_init(&cache->tab, UPB_CTYPE_PTR)) goto oom;
-
- return cache;
-
-oom:
- upb_gfree(cache);
- return NULL;
+void upb_handlerattr_uninit(upb_handlerattr *attr) {
+ UPB_UNUSED(attr);
}
-void upb_handlercache_free(upb_handlercache *cache) {
- upb_inttable_uninit(&cache->tab);
- upb_arena_free(cache->arena);
- upb_gfree(cache);
+bool upb_handlerattr_sethandlerdata(upb_handlerattr *attr, const void *hd) {
+ attr->handler_data_ = hd;
+ return true;
}
-bool upb_handlercache_addcleanup(upb_handlercache *c, void *p,
- upb_handlerfree *func) {
- return upb_arena_addcleanup(c->arena, p, func);
+bool upb_handlerattr_setclosuretype(upb_handlerattr *attr, const void *type) {
+ attr->closure_type_ = type;
+ return true;
+}
+
+const void *upb_handlerattr_closuretype(const upb_handlerattr *attr) {
+ return attr->closure_type_;
+}
+
+bool upb_handlerattr_setreturnclosuretype(upb_handlerattr *attr,
+ const void *type) {
+ attr->return_closure_type_ = type;
+ return true;
+}
+
+const void *upb_handlerattr_returnclosuretype(const upb_handlerattr *attr) {
+ return attr->return_closure_type_;
+}
+
+bool upb_handlerattr_setalwaysok(upb_handlerattr *attr, bool alwaysok) {
+ attr->alwaysok_ = alwaysok;
+ return true;
+}
+
+bool upb_handlerattr_alwaysok(const upb_handlerattr *attr) {
+ return attr->alwaysok_;
+}
+
+/* upb_bufhandle **************************************************************/
+
+size_t upb_bufhandle_objofs(const upb_bufhandle *h) {
+ return h->objofs_;
}
/* upb_byteshandler ***********************************************************/
+void upb_byteshandler_init(upb_byteshandler* h) {
+ memset(h, 0, sizeof(*h));
+}
+
+/* For when we support handlerfree callbacks. */
+void upb_byteshandler_uninit(upb_byteshandler* h) {
+ UPB_UNUSED(h);
+}
+
bool upb_byteshandler_setstartstr(upb_byteshandler *h,
upb_startstr_handlerfunc *func, void *d) {
h->table[UPB_STARTSTR_SELECTOR].func = (upb_func*)func;
- h->table[UPB_STARTSTR_SELECTOR].attr.handler_data = d;
+ h->table[UPB_STARTSTR_SELECTOR].attr.handler_data_ = d;
return true;
}
bool upb_byteshandler_setstring(upb_byteshandler *h,
upb_string_handlerfunc *func, void *d) {
h->table[UPB_STRING_SELECTOR].func = (upb_func*)func;
- h->table[UPB_STRING_SELECTOR].attr.handler_data = d;
+ h->table[UPB_STRING_SELECTOR].attr.handler_data_ = d;
return true;
}
bool upb_byteshandler_setendstr(upb_byteshandler *h,
upb_endfield_handlerfunc *func, void *d) {
h->table[UPB_ENDSTR_SELECTOR].func = (upb_func*)func;
- h->table[UPB_ENDSTR_SELECTOR].attr.handler_data = d;
+ h->table[UPB_ENDSTR_SELECTOR].attr.handler_data_ = d;
return true;
}
+
/** Handlers for upb_msg ******************************************************/
typedef struct {
@@ -3772,7 +4635,7 @@
bool upb_msg_setscalarhandler(upb_handlers *h, const upb_fielddef *f,
size_t offset, int32_t hasbit) {
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
bool ok;
upb_msg_handlerdata *d = upb_gmalloc(sizeof(*d));
@@ -3780,8 +4643,8 @@
d->offset = offset;
d->hasbit = hasbit;
- attr.handler_data = d;
- attr.alwaysok = true;
+ upb_handlerattr_sethandlerdata(&attr, d);
+ upb_handlerattr_setalwaysok(&attr, true);
upb_handlers_addcleanup(h, d, upb_gfree);
#define TYPE(u, l) \
@@ -3803,6 +4666,7 @@
}
#undef TYPE
+ upb_handlerattr_uninit(&attr);
return ok;
}
@@ -3812,8 +4676,7 @@
size_t *offset,
int32_t *hasbit) {
const upb_msg_handlerdata *d;
- const void *p;
- upb_func *f = upb_handlers_gethandler(h, s, &p);
+ upb_func *f = upb_handlers_gethandler(h, s);
if ((upb_int64_handlerfunc*)f == upb_msg_setint64) {
*type = UPB_TYPE_INT64;
@@ -3833,13 +4696,12 @@
return false;
}
- d = p;
+ d = upb_handlers_gethandlerdata(h, s);
*offset = d->offset;
*hasbit = d->hasbit;
return true;
}
-#include <string.h>
bool upb_fieldtype_mapkeyok(upb_fieldtype_t type) {
return type == UPB_TYPE_BOOL || type == UPB_TYPE_INT32 ||
@@ -3854,6 +4716,8 @@
/** upb_msgval ****************************************************************/
+#define upb_alignof(t) offsetof(struct { char c; t x; }, x)
+
/* These functions will generate real memcpy() calls on ARM sadly, because
* the compiler assumes they might not be aligned. */
@@ -3888,7 +4752,7 @@
return sizeof(void*);
case UPB_TYPE_BYTES:
case UPB_TYPE_STRING:
- return sizeof(upb_strview);
+ return sizeof(upb_stringview);
}
UPB_UNREACHABLE();
}
@@ -4378,7 +5242,7 @@
return sizeof(void*);
case UPB_TYPE_BYTES:
case UPB_TYPE_STRING:
- return sizeof(upb_strview);
+ return sizeof(upb_stringview);
}
UPB_UNREACHABLE();
}
@@ -4542,6 +5406,7 @@
struct upb_msgfactory {
const upb_symtab *symtab; /* We own a ref. */
upb_inttable layouts;
+ upb_inttable mergehandlers;
};
upb_msgfactory *upb_msgfactory_new(const upb_symtab *symtab) {
@@ -4549,6 +5414,7 @@
ret->symtab = symtab;
upb_inttable_init(&ret->layouts, UPB_CTYPE_PTR);
+ upb_inttable_init(&ret->mergehandlers, UPB_CTYPE_CONSTPTR);
return ret;
}
@@ -4561,7 +5427,14 @@
upb_msglayout_free(l);
}
+ upb_inttable_begin(&i, &f->mergehandlers);
+ for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ const upb_handlers *h = upb_value_getconstptr(upb_inttable_iter_value(&i));
+ upb_handlers_unref(h, f);
+ }
+
upb_inttable_uninit(&f->layouts);
+ upb_inttable_uninit(&f->mergehandlers);
upb_gfree(f);
}
@@ -4591,10 +5464,6 @@
}
}
-#ifndef UINTPTR_MAX
-#error must include stdint.h first
-#endif
-
#if UINTPTR_MAX == 0xffffffff
#define UPB_SIZE(size32, size64) size32
#else
@@ -4617,13 +5486,864 @@
#undef UPB_FIELD_AT
#undef UPB_READ_ONEOF
#undef UPB_WRITE_ONEOF
+/*
+** upb::RefCounted Implementation
+**
+** Our key invariants are:
+** 1. reference cycles never span groups
+** 2. for ref2(to, from), we increment to's count iff group(from) != group(to)
+**
+** The previous two are how we avoid leaking cycles. Other important
+** invariants are:
+** 3. for mutable objects "from" and "to", if there exists a ref2(to, from)
+** this implies group(from) == group(to). (In practice, what we implement
+** is even stronger; "from" and "to" will share a group if there has *ever*
+** been a ref2(to, from), but all that is necessary for correctness is the
+** weaker one).
+** 4. mutable and immutable objects are never in the same group.
+*/
-bool upb_bufsrc_putbuf(const char *buf, size_t len, upb_bytessink sink) {
+#include <setjmp.h>
+
+static void freeobj(upb_refcounted *o);
+
+const char untracked_val;
+const void *UPB_UNTRACKED_REF = &untracked_val;
+
+/* arch-specific atomic primitives *******************************************/
+
+#ifdef UPB_THREAD_UNSAFE /*---------------------------------------------------*/
+
+static void atomic_inc(uint32_t *a) { (*a)++; }
+static bool atomic_dec(uint32_t *a) { return --(*a) == 0; }
+
+#elif defined(__GNUC__) || defined(__clang__) /*------------------------------*/
+
+static void atomic_inc(uint32_t *a) { __sync_fetch_and_add(a, 1); }
+static bool atomic_dec(uint32_t *a) { return __sync_sub_and_fetch(a, 1) == 0; }
+
+#elif defined(WIN32) /*-------------------------------------------------------*/
+
+#include <Windows.h>
+
+static void atomic_inc(upb_atomic_t *a) { InterlockedIncrement(&a->val); }
+static bool atomic_dec(upb_atomic_t *a) {
+ return InterlockedDecrement(&a->val) == 0;
+}
+
+#else
+#error Atomic primitives not defined for your platform/CPU. \
+ Implement them or compile with UPB_THREAD_UNSAFE.
+#endif
+
+/* All static objects point to this refcount.
+ * It is special-cased in ref/unref below. */
+uint32_t static_refcount = -1;
+
+/* We can avoid atomic ops for statically-declared objects.
+ * This is a minor optimization but nice since we can avoid degrading under
+ * contention in this case. */
+
+static void refgroup(uint32_t *group) {
+ if (group != &static_refcount)
+ atomic_inc(group);
+}
+
+static bool unrefgroup(uint32_t *group) {
+ if (group == &static_refcount) {
+ return false;
+ } else {
+ return atomic_dec(group);
+ }
+}
+
+
+/* Reference tracking (debug only) ********************************************/
+
+#ifdef UPB_DEBUG_REFS
+
+#ifdef UPB_THREAD_UNSAFE
+
+static void upb_lock() {}
+static void upb_unlock() {}
+
+#else
+
+/* User must define functions that lock/unlock a global mutex and link this
+ * file against them. */
+void upb_lock();
+void upb_unlock();
+
+#endif
+
+/* UPB_DEBUG_REFS mode counts on being able to malloc() memory in some
+ * code-paths that can normally never fail, like upb_refcounted_ref(). Since
+ * we have no way to propagage out-of-memory errors back to the user, and since
+ * these errors can only occur in UPB_DEBUG_REFS mode, we use an allocator that
+ * immediately aborts on failure (avoiding the global allocator, which might
+ * inject failures). */
+
+#include <stdlib.h>
+
+static void *upb_debugrefs_allocfunc(upb_alloc *alloc, void *ptr,
+ size_t oldsize, size_t size) {
+ UPB_UNUSED(alloc);
+ UPB_UNUSED(oldsize);
+ if (size == 0) {
+ free(ptr);
+ return NULL;
+ } else {
+ void *ret = realloc(ptr, size);
+
+ if (!ret) {
+ abort();
+ }
+
+ return ret;
+ }
+}
+
+upb_alloc upb_alloc_debugrefs = {&upb_debugrefs_allocfunc};
+
+typedef struct {
+ int count; /* How many refs there are (duplicates only allowed for ref2). */
+ bool is_ref2;
+} trackedref;
+
+static trackedref *trackedref_new(bool is_ref2) {
+ trackedref *ret = upb_malloc(&upb_alloc_debugrefs, sizeof(*ret));
+ ret->count = 1;
+ ret->is_ref2 = is_ref2;
+ return ret;
+}
+
+static void track(const upb_refcounted *r, const void *owner, bool ref2) {
+ upb_value v;
+
+ UPB_ASSERT(owner);
+ if (owner == UPB_UNTRACKED_REF) return;
+
+ upb_lock();
+ if (upb_inttable_lookupptr(r->refs, owner, &v)) {
+ trackedref *ref = upb_value_getptr(v);
+ /* Since we allow multiple ref2's for the same to/from pair without
+ * allocating separate memory for each one, we lose the fine-grained
+ * tracking behavior we get with regular refs. Since ref2s only happen
+ * inside upb, we'll accept this limitation until/unless there is a really
+ * difficult upb-internal bug that can't be figured out without it. */
+ UPB_ASSERT(ref2);
+ UPB_ASSERT(ref->is_ref2);
+ ref->count++;
+ } else {
+ trackedref *ref = trackedref_new(ref2);
+ upb_inttable_insertptr2(r->refs, owner, upb_value_ptr(ref),
+ &upb_alloc_debugrefs);
+ if (ref2) {
+ /* We know this cast is safe when it is a ref2, because it's coming from
+ * another refcounted object. */
+ const upb_refcounted *from = owner;
+ UPB_ASSERT(!upb_inttable_lookupptr(from->ref2s, r, NULL));
+ upb_inttable_insertptr2(from->ref2s, r, upb_value_ptr(NULL),
+ &upb_alloc_debugrefs);
+ }
+ }
+ upb_unlock();
+}
+
+static void untrack(const upb_refcounted *r, const void *owner, bool ref2) {
+ upb_value v;
+ bool found;
+ trackedref *ref;
+
+ UPB_ASSERT(owner);
+ if (owner == UPB_UNTRACKED_REF) return;
+
+ upb_lock();
+ found = upb_inttable_lookupptr(r->refs, owner, &v);
+ /* This assert will fail if an owner attempts to release a ref it didn't have. */
+ UPB_ASSERT(found);
+ ref = upb_value_getptr(v);
+ UPB_ASSERT(ref->is_ref2 == ref2);
+ if (--ref->count == 0) {
+ free(ref);
+ upb_inttable_removeptr(r->refs, owner, NULL);
+ if (ref2) {
+ /* We know this cast is safe when it is a ref2, because it's coming from
+ * another refcounted object. */
+ const upb_refcounted *from = owner;
+ bool removed = upb_inttable_removeptr(from->ref2s, r, NULL);
+ UPB_ASSERT(removed);
+ }
+ }
+ upb_unlock();
+}
+
+static void checkref(const upb_refcounted *r, const void *owner, bool ref2) {
+ upb_value v;
+ bool found;
+ trackedref *ref;
+
+ upb_lock();
+ found = upb_inttable_lookupptr(r->refs, owner, &v);
+ UPB_ASSERT(found);
+ ref = upb_value_getptr(v);
+ UPB_ASSERT(ref->is_ref2 == ref2);
+ upb_unlock();
+}
+
+/* Populates the given UPB_CTYPE_INT32 inttable with counts of ref2's that
+ * originate from the given owner. */
+static void getref2s(const upb_refcounted *owner, upb_inttable *tab) {
+ upb_inttable_iter i;
+
+ upb_lock();
+ upb_inttable_begin(&i, owner->ref2s);
+ for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ upb_value v;
+ upb_value count;
+ trackedref *ref;
+ bool found;
+
+ upb_refcounted *to = (upb_refcounted*)upb_inttable_iter_key(&i);
+
+ /* To get the count we need to look in the target's table. */
+ found = upb_inttable_lookupptr(to->refs, owner, &v);
+ UPB_ASSERT(found);
+ ref = upb_value_getptr(v);
+ count = upb_value_int32(ref->count);
+
+ upb_inttable_insertptr2(tab, to, count, &upb_alloc_debugrefs);
+ }
+ upb_unlock();
+}
+
+typedef struct {
+ upb_inttable ref2;
+ const upb_refcounted *obj;
+} check_state;
+
+static void visit_check(const upb_refcounted *obj, const upb_refcounted *subobj,
+ void *closure) {
+ check_state *s = closure;
+ upb_inttable *ref2 = &s->ref2;
+ upb_value v;
+ bool removed;
+ int32_t newcount;
+
+ UPB_ASSERT(obj == s->obj);
+ UPB_ASSERT(subobj);
+ removed = upb_inttable_removeptr(ref2, subobj, &v);
+ /* The following assertion will fail if the visit() function visits a subobj
+ * that it did not have a ref2 on, or visits the same subobj too many times. */
+ UPB_ASSERT(removed);
+ newcount = upb_value_getint32(v) - 1;
+ if (newcount > 0) {
+ upb_inttable_insert2(ref2, (uintptr_t)subobj, upb_value_int32(newcount),
+ &upb_alloc_debugrefs);
+ }
+}
+
+static void visit(const upb_refcounted *r, upb_refcounted_visit *v,
+ void *closure) {
+ /* In DEBUG_REFS mode we know what existing ref2 refs there are, so we know
+ * exactly the set of nodes that visit() should visit. So we verify visit()'s
+ * correctness here. */
+ check_state state;
+ state.obj = r;
+ upb_inttable_init2(&state.ref2, UPB_CTYPE_INT32, &upb_alloc_debugrefs);
+ getref2s(r, &state.ref2);
+
+ /* This should visit any children in the ref2 table. */
+ if (r->vtbl->visit) r->vtbl->visit(r, visit_check, &state);
+
+ /* This assertion will fail if the visit() function missed any children. */
+ UPB_ASSERT(upb_inttable_count(&state.ref2) == 0);
+ upb_inttable_uninit2(&state.ref2, &upb_alloc_debugrefs);
+ if (r->vtbl->visit) r->vtbl->visit(r, v, closure);
+}
+
+static void trackinit(upb_refcounted *r) {
+ r->refs = upb_malloc(&upb_alloc_debugrefs, sizeof(*r->refs));
+ r->ref2s = upb_malloc(&upb_alloc_debugrefs, sizeof(*r->ref2s));
+ upb_inttable_init2(r->refs, UPB_CTYPE_PTR, &upb_alloc_debugrefs);
+ upb_inttable_init2(r->ref2s, UPB_CTYPE_PTR, &upb_alloc_debugrefs);
+}
+
+static void trackfree(const upb_refcounted *r) {
+ upb_inttable_uninit2(r->refs, &upb_alloc_debugrefs);
+ upb_inttable_uninit2(r->ref2s, &upb_alloc_debugrefs);
+ upb_free(&upb_alloc_debugrefs, r->refs);
+ upb_free(&upb_alloc_debugrefs, r->ref2s);
+}
+
+#else
+
+static void track(const upb_refcounted *r, const void *owner, bool ref2) {
+ UPB_UNUSED(r);
+ UPB_UNUSED(owner);
+ UPB_UNUSED(ref2);
+}
+
+static void untrack(const upb_refcounted *r, const void *owner, bool ref2) {
+ UPB_UNUSED(r);
+ UPB_UNUSED(owner);
+ UPB_UNUSED(ref2);
+}
+
+static void checkref(const upb_refcounted *r, const void *owner, bool ref2) {
+ UPB_UNUSED(r);
+ UPB_UNUSED(owner);
+ UPB_UNUSED(ref2);
+}
+
+static void trackinit(upb_refcounted *r) {
+ UPB_UNUSED(r);
+}
+
+static void trackfree(const upb_refcounted *r) {
+ UPB_UNUSED(r);
+}
+
+static void visit(const upb_refcounted *r, upb_refcounted_visit *v,
+ void *closure) {
+ if (r->vtbl->visit) r->vtbl->visit(r, v, closure);
+}
+
+#endif /* UPB_DEBUG_REFS */
+
+
+/* freeze() *******************************************************************/
+
+/* The freeze() operation is by far the most complicated part of this scheme.
+ * We compute strongly-connected components and then mutate the graph such that
+ * we preserve the invariants documented at the top of this file. And we must
+ * handle out-of-memory errors gracefully (without leaving the graph
+ * inconsistent), which adds to the fun. */
+
+/* The state used by the freeze operation (shared across many functions). */
+typedef struct {
+ int depth;
+ int maxdepth;
+ uint64_t index;
+ /* Maps upb_refcounted* -> attributes (color, etc). attr layout varies by
+ * color. */
+ upb_inttable objattr;
+ upb_inttable stack; /* stack of upb_refcounted* for Tarjan's algorithm. */
+ upb_inttable groups; /* array of uint32_t*, malloc'd refcounts for new groups */
+ upb_status *status;
+ jmp_buf err;
+} tarjan;
+
+static void release_ref2(const upb_refcounted *obj,
+ const upb_refcounted *subobj,
+ void *closure);
+
+/* Node attributes -----------------------------------------------------------*/
+
+/* After our analysis phase all nodes will be either GRAY or WHITE. */
+
+typedef enum {
+ BLACK = 0, /* Object has not been seen. */
+ GRAY, /* Object has been found via a refgroup but may not be reachable. */
+ GREEN, /* Object is reachable and is currently on the Tarjan stack. */
+ WHITE /* Object is reachable and has been assigned a group (SCC). */
+} color_t;
+
+UPB_NORETURN static void err(tarjan *t) { longjmp(t->err, 1); }
+UPB_NORETURN static void oom(tarjan *t) {
+ upb_status_seterrmsg(t->status, "out of memory");
+ err(t);
+}
+
+static uint64_t trygetattr(const tarjan *t, const upb_refcounted *r) {
+ upb_value v;
+ return upb_inttable_lookupptr(&t->objattr, r, &v) ?
+ upb_value_getuint64(v) : 0;
+}
+
+static uint64_t getattr(const tarjan *t, const upb_refcounted *r) {
+ upb_value v;
+ bool found = upb_inttable_lookupptr(&t->objattr, r, &v);
+ UPB_ASSERT(found);
+ return upb_value_getuint64(v);
+}
+
+static void setattr(tarjan *t, const upb_refcounted *r, uint64_t attr) {
+ upb_inttable_removeptr(&t->objattr, r, NULL);
+ upb_inttable_insertptr(&t->objattr, r, upb_value_uint64(attr));
+}
+
+static color_t color(tarjan *t, const upb_refcounted *r) {
+ return trygetattr(t, r) & 0x3; /* Color is always stored in the low 2 bits. */
+}
+
+static void set_gray(tarjan *t, const upb_refcounted *r) {
+ UPB_ASSERT(color(t, r) == BLACK);
+ setattr(t, r, GRAY);
+}
+
+/* Pushes an obj onto the Tarjan stack and sets it to GREEN. */
+static void push(tarjan *t, const upb_refcounted *r) {
+ UPB_ASSERT(color(t, r) == BLACK || color(t, r) == GRAY);
+ /* This defines the attr layout for the GREEN state. "index" and "lowlink"
+ * get 31 bits, which is plenty (limit of 2B objects frozen at a time). */
+ setattr(t, r, GREEN | (t->index << 2) | (t->index << 33));
+ if (++t->index == 0x80000000) {
+ upb_status_seterrmsg(t->status, "too many objects to freeze");
+ err(t);
+ }
+ upb_inttable_push(&t->stack, upb_value_ptr((void*)r));
+}
+
+/* Pops an obj from the Tarjan stack and sets it to WHITE, with a ptr to its
+ * SCC group. */
+static upb_refcounted *pop(tarjan *t) {
+ upb_refcounted *r = upb_value_getptr(upb_inttable_pop(&t->stack));
+ UPB_ASSERT(color(t, r) == GREEN);
+ /* This defines the attr layout for nodes in the WHITE state.
+ * Top of group stack is [group, NULL]; we point at group. */
+ setattr(t, r, WHITE | (upb_inttable_count(&t->groups) - 2) << 8);
+ return r;
+}
+
+static void tarjan_newgroup(tarjan *t) {
+ uint32_t *group = upb_gmalloc(sizeof(*group));
+ if (!group) oom(t);
+ /* Push group and empty group leader (we'll fill in leader later). */
+ if (!upb_inttable_push(&t->groups, upb_value_ptr(group)) ||
+ !upb_inttable_push(&t->groups, upb_value_ptr(NULL))) {
+ upb_gfree(group);
+ oom(t);
+ }
+ *group = 0;
+}
+
+static uint32_t idx(tarjan *t, const upb_refcounted *r) {
+ UPB_ASSERT(color(t, r) == GREEN);
+ return (getattr(t, r) >> 2) & 0x7FFFFFFF;
+}
+
+static uint32_t lowlink(tarjan *t, const upb_refcounted *r) {
+ if (color(t, r) == GREEN) {
+ return getattr(t, r) >> 33;
+ } else {
+ return UINT32_MAX;
+ }
+}
+
+static void set_lowlink(tarjan *t, const upb_refcounted *r, uint32_t lowlink) {
+ UPB_ASSERT(color(t, r) == GREEN);
+ setattr(t, r, ((uint64_t)lowlink << 33) | (getattr(t, r) & 0x1FFFFFFFF));
+}
+
+static uint32_t *group(tarjan *t, upb_refcounted *r) {
+ uint64_t groupnum;
+ upb_value v;
+ bool found;
+
+ UPB_ASSERT(color(t, r) == WHITE);
+ groupnum = getattr(t, r) >> 8;
+ found = upb_inttable_lookup(&t->groups, groupnum, &v);
+ UPB_ASSERT(found);
+ return upb_value_getptr(v);
+}
+
+/* If the group leader for this object's group has not previously been set,
+ * the given object is assigned to be its leader. */
+static upb_refcounted *groupleader(tarjan *t, upb_refcounted *r) {
+ uint64_t leader_slot;
+ upb_value v;
+ bool found;
+
+ UPB_ASSERT(color(t, r) == WHITE);
+ leader_slot = (getattr(t, r) >> 8) + 1;
+ found = upb_inttable_lookup(&t->groups, leader_slot, &v);
+ UPB_ASSERT(found);
+ if (upb_value_getptr(v)) {
+ return upb_value_getptr(v);
+ } else {
+ upb_inttable_remove(&t->groups, leader_slot, NULL);
+ upb_inttable_insert(&t->groups, leader_slot, upb_value_ptr(r));
+ return r;
+ }
+}
+
+
+/* Tarjan's algorithm --------------------------------------------------------*/
+
+/* See:
+ * http://en.wikipedia.org/wiki/Tarjan%27s_strongly_connected_components_algorithm */
+static void do_tarjan(const upb_refcounted *obj, tarjan *t);
+
+static void tarjan_visit(const upb_refcounted *obj,
+ const upb_refcounted *subobj,
+ void *closure) {
+ tarjan *t = closure;
+ if (++t->depth > t->maxdepth) {
+ upb_status_seterrf(t->status, "graph too deep to freeze (%d)", t->maxdepth);
+ err(t);
+ } else if (subobj->is_frozen || color(t, subobj) == WHITE) {
+ /* Do nothing: we don't want to visit or color already-frozen nodes,
+ * and WHITE nodes have already been assigned a SCC. */
+ } else if (color(t, subobj) < GREEN) {
+ /* Subdef has not yet been visited; recurse on it. */
+ do_tarjan(subobj, t);
+ set_lowlink(t, obj, UPB_MIN(lowlink(t, obj), lowlink(t, subobj)));
+ } else if (color(t, subobj) == GREEN) {
+ /* Subdef is in the stack and hence in the current SCC. */
+ set_lowlink(t, obj, UPB_MIN(lowlink(t, obj), idx(t, subobj)));
+ }
+ --t->depth;
+}
+
+static void do_tarjan(const upb_refcounted *obj, tarjan *t) {
+ if (color(t, obj) == BLACK) {
+ /* We haven't seen this object's group; mark the whole group GRAY. */
+ const upb_refcounted *o = obj;
+ do { set_gray(t, o); } while ((o = o->next) != obj);
+ }
+
+ push(t, obj);
+ visit(obj, tarjan_visit, t);
+ if (lowlink(t, obj) == idx(t, obj)) {
+ tarjan_newgroup(t);
+ while (pop(t) != obj)
+ ;
+ }
+}
+
+
+/* freeze() ------------------------------------------------------------------*/
+
+static void crossref(const upb_refcounted *r, const upb_refcounted *subobj,
+ void *_t) {
+ tarjan *t = _t;
+ UPB_ASSERT(color(t, r) > BLACK);
+ if (color(t, subobj) > BLACK && r->group != subobj->group) {
+ /* Previously this ref was not reflected in subobj->group because they
+ * were in the same group; now that they are split a ref must be taken. */
+ refgroup(subobj->group);
+ }
+}
+
+static bool freeze(upb_refcounted *const*roots, int n, upb_status *s,
+ int maxdepth) {
+ volatile bool ret = false;
+ int i;
+ upb_inttable_iter iter;
+
+ /* We run in two passes so that we can allocate all memory before performing
+ * any mutation of the input -- this allows us to leave the input unchanged
+ * in the case of memory allocation failure. */
+ tarjan t;
+ t.index = 0;
+ t.depth = 0;
+ t.maxdepth = maxdepth;
+ t.status = s;
+ if (!upb_inttable_init(&t.objattr, UPB_CTYPE_UINT64)) goto err1;
+ if (!upb_inttable_init(&t.stack, UPB_CTYPE_PTR)) goto err2;
+ if (!upb_inttable_init(&t.groups, UPB_CTYPE_PTR)) goto err3;
+ if (setjmp(t.err) != 0) goto err4;
+
+
+ for (i = 0; i < n; i++) {
+ if (color(&t, roots[i]) < GREEN) {
+ do_tarjan(roots[i], &t);
+ }
+ }
+
+ /* If we've made it this far, no further errors are possible so it's safe to
+ * mutate the objects without risk of leaving them in an inconsistent state. */
+ ret = true;
+
+ /* The transformation that follows requires care. The preconditions are:
+ * - all objects in attr map are WHITE or GRAY, and are in mutable groups
+ * (groups of all mutable objs)
+ * - no ref2(to, from) refs have incremented count(to) if both "to" and
+ * "from" are in our attr map (this follows from invariants (2) and (3)) */
+
+ /* Pass 1: we remove WHITE objects from their mutable groups, and add them to
+ * new groups according to the SCC's we computed. These new groups will
+ * consist of only frozen objects. None will be immediately collectible,
+ * because WHITE objects are by definition reachable from one of "roots",
+ * which the caller must own refs on. */
+ upb_inttable_begin(&iter, &t.objattr);
+ for(; !upb_inttable_done(&iter); upb_inttable_next(&iter)) {
+ upb_refcounted *obj = (upb_refcounted*)upb_inttable_iter_key(&iter);
+ /* Since removal from a singly-linked list requires access to the object's
+ * predecessor, we consider obj->next instead of obj for moving. With the
+ * while() loop we guarantee that we will visit every node's predecessor.
+ * Proof:
+ * 1. every node's predecessor is in our attr map.
+ * 2. though the loop body may change a node's predecessor, it will only
+ * change it to be the node we are currently operating on, so with a
+ * while() loop we guarantee ourselves the chance to remove each node. */
+ while (color(&t, obj->next) == WHITE &&
+ group(&t, obj->next) != obj->next->group) {
+ upb_refcounted *leader;
+
+ /* Remove from old group. */
+ upb_refcounted *move = obj->next;
+ if (obj == move) {
+ /* Removing the last object from a group. */
+ UPB_ASSERT(*obj->group == obj->individual_count);
+ upb_gfree(obj->group);
+ } else {
+ obj->next = move->next;
+ /* This may decrease to zero; we'll collect GRAY objects (if any) that
+ * remain in the group in the third pass. */
+ UPB_ASSERT(*move->group >= move->individual_count);
+ *move->group -= move->individual_count;
+ }
+
+ /* Add to new group. */
+ leader = groupleader(&t, move);
+ if (move == leader) {
+ /* First object added to new group is its leader. */
+ move->group = group(&t, move);
+ move->next = move;
+ *move->group = move->individual_count;
+ } else {
+ /* Group already has at least one object in it. */
+ UPB_ASSERT(leader->group == group(&t, move));
+ move->group = group(&t, move);
+ move->next = leader->next;
+ leader->next = move;
+ *move->group += move->individual_count;
+ }
+
+ move->is_frozen = true;
+ }
+ }
+
+ /* Pass 2: GRAY and WHITE objects "obj" with ref2(to, obj) references must
+ * increment count(to) if group(obj) != group(to) (which could now be the
+ * case if "to" was just frozen). */
+ upb_inttable_begin(&iter, &t.objattr);
+ for(; !upb_inttable_done(&iter); upb_inttable_next(&iter)) {
+ upb_refcounted *obj = (upb_refcounted*)upb_inttable_iter_key(&iter);
+ visit(obj, crossref, &t);
+ }
+
+ /* Pass 3: GRAY objects are collected if their group's refcount dropped to
+ * zero when we removed its white nodes. This can happen if they had only
+ * been kept alive by virtue of sharing a group with an object that was just
+ * frozen.
+ *
+ * It is important that we do this last, since the GRAY object's free()
+ * function could call unref2() on just-frozen objects, which will decrement
+ * refs that were added in pass 2. */
+ upb_inttable_begin(&iter, &t.objattr);
+ for(; !upb_inttable_done(&iter); upb_inttable_next(&iter)) {
+ upb_refcounted *obj = (upb_refcounted*)upb_inttable_iter_key(&iter);
+ if (obj->group == NULL || *obj->group == 0) {
+ if (obj->group) {
+ upb_refcounted *o;
+
+ /* We eagerly free() the group's count (since we can't easily determine
+ * the group's remaining size it's the easiest way to ensure it gets
+ * done). */
+ upb_gfree(obj->group);
+
+ /* Visit to release ref2's (done in a separate pass since release_ref2
+ * depends on o->group being unmodified so it can test merged()). */
+ o = obj;
+ do { visit(o, release_ref2, NULL); } while ((o = o->next) != obj);
+
+ /* Mark "group" fields as NULL so we know to free the objects later in
+ * this loop, but also don't try to delete the group twice. */
+ o = obj;
+ do { o->group = NULL; } while ((o = o->next) != obj);
+ }
+ freeobj(obj);
+ }
+ }
+
+err4:
+ if (!ret) {
+ upb_inttable_begin(&iter, &t.groups);
+ for(; !upb_inttable_done(&iter); upb_inttable_next(&iter))
+ upb_gfree(upb_value_getptr(upb_inttable_iter_value(&iter)));
+ }
+ upb_inttable_uninit(&t.groups);
+err3:
+ upb_inttable_uninit(&t.stack);
+err2:
+ upb_inttable_uninit(&t.objattr);
+err1:
+ return ret;
+}
+
+
+/* Misc internal functions ***************************************************/
+
+static bool merged(const upb_refcounted *r, const upb_refcounted *r2) {
+ return r->group == r2->group;
+}
+
+static void merge(upb_refcounted *r, upb_refcounted *from) {
+ upb_refcounted *base;
+ upb_refcounted *tmp;
+
+ if (merged(r, from)) return;
+ *r->group += *from->group;
+ upb_gfree(from->group);
+ base = from;
+
+ /* Set all refcount pointers in the "from" chain to the merged refcount.
+ *
+ * TODO(haberman): this linear algorithm can result in an overall O(n^2) bound
+ * if the user continuously extends a group by one object. Prevent this by
+ * using one of the techniques in this paper:
+ * http://bioinfo.ict.ac.cn/~dbu/AlgorithmCourses/Lectures/Union-Find-Tarjan.pdf */
+ do { from->group = r->group; } while ((from = from->next) != base);
+
+ /* Merge the two circularly linked lists by swapping their next pointers. */
+ tmp = r->next;
+ r->next = base->next;
+ base->next = tmp;
+}
+
+static void unref(const upb_refcounted *r);
+
+static void release_ref2(const upb_refcounted *obj,
+ const upb_refcounted *subobj,
+ void *closure) {
+ UPB_UNUSED(closure);
+ untrack(subobj, obj, true);
+ if (!merged(obj, subobj)) {
+ UPB_ASSERT(subobj->is_frozen);
+ unref(subobj);
+ }
+}
+
+static void unref(const upb_refcounted *r) {
+ if (unrefgroup(r->group)) {
+ const upb_refcounted *o;
+
+ upb_gfree(r->group);
+
+ /* In two passes, since release_ref2 needs a guarantee that any subobjs
+ * are alive. */
+ o = r;
+ do { visit(o, release_ref2, NULL); } while((o = o->next) != r);
+
+ o = r;
+ do {
+ const upb_refcounted *next = o->next;
+ UPB_ASSERT(o->is_frozen || o->individual_count == 0);
+ freeobj((upb_refcounted*)o);
+ o = next;
+ } while(o != r);
+ }
+}
+
+static void freeobj(upb_refcounted *o) {
+ trackfree(o);
+ o->vtbl->free((upb_refcounted*)o);
+}
+
+
+/* Public interface ***********************************************************/
+
+bool upb_refcounted_init(upb_refcounted *r,
+ const struct upb_refcounted_vtbl *vtbl,
+ const void *owner) {
+#ifndef NDEBUG
+ /* Endianness check. This is unrelated to upb_refcounted, it's just a
+ * convenient place to put the check that we can be assured will run for
+ * basically every program using upb. */
+ const int x = 1;
+#ifdef UPB_BIG_ENDIAN
+ UPB_ASSERT(*(char*)&x != 1);
+#else
+ UPB_ASSERT(*(char*)&x == 1);
+#endif
+#endif
+
+ r->next = r;
+ r->vtbl = vtbl;
+ r->individual_count = 0;
+ r->is_frozen = false;
+ r->group = upb_gmalloc(sizeof(*r->group));
+ if (!r->group) return false;
+ *r->group = 0;
+ trackinit(r);
+ upb_refcounted_ref(r, owner);
+ return true;
+}
+
+bool upb_refcounted_isfrozen(const upb_refcounted *r) {
+ return r->is_frozen;
+}
+
+void upb_refcounted_ref(const upb_refcounted *r, const void *owner) {
+ track(r, owner, false);
+ if (!r->is_frozen)
+ ((upb_refcounted*)r)->individual_count++;
+ refgroup(r->group);
+}
+
+void upb_refcounted_unref(const upb_refcounted *r, const void *owner) {
+ untrack(r, owner, false);
+ if (!r->is_frozen)
+ ((upb_refcounted*)r)->individual_count--;
+ unref(r);
+}
+
+void upb_refcounted_ref2(const upb_refcounted *r, upb_refcounted *from) {
+ UPB_ASSERT(!from->is_frozen); /* Non-const pointer implies this. */
+ track(r, from, true);
+ if (r->is_frozen) {
+ refgroup(r->group);
+ } else {
+ merge((upb_refcounted*)r, from);
+ }
+}
+
+void upb_refcounted_unref2(const upb_refcounted *r, upb_refcounted *from) {
+ UPB_ASSERT(!from->is_frozen); /* Non-const pointer implies this. */
+ untrack(r, from, true);
+ if (r->is_frozen) {
+ unref(r);
+ } else {
+ UPB_ASSERT(merged(r, from));
+ }
+}
+
+void upb_refcounted_donateref(
+ const upb_refcounted *r, const void *from, const void *to) {
+ UPB_ASSERT(from != to);
+ if (to != NULL)
+ upb_refcounted_ref(r, to);
+ if (from != NULL)
+ upb_refcounted_unref(r, from);
+}
+
+void upb_refcounted_checkref(const upb_refcounted *r, const void *owner) {
+ checkref(r, owner, false);
+}
+
+bool upb_refcounted_freeze(upb_refcounted *const*roots, int n, upb_status *s,
+ int maxdepth) {
+ int i;
+ bool ret;
+ for (i = 0; i < n; i++) {
+ UPB_ASSERT(!roots[i]->is_frozen);
+ }
+ ret = freeze(roots, n, s, maxdepth);
+ UPB_ASSERT(!s || ret == upb_ok(s));
+ return ret;
+}
+
+
+bool upb_bufsrc_putbuf(const char *buf, size_t len, upb_bytessink *sink) {
void *subc;
bool ret;
- upb_bufhandle handle = UPB_BUFHANDLE_INIT;
- handle.buf = buf;
+ upb_bufhandle handle;
+ upb_bufhandle_init(&handle);
+ upb_bufhandle_setbuf(&handle, buf, 0);
ret = upb_bytessink_start(sink, len, &subc);
if (ret && len != 0) {
ret = (upb_bytessink_putbuf(sink, subc, buf, len, &handle) >= len);
@@ -4631,8 +6351,79 @@
if (ret) {
ret = upb_bytessink_end(sink);
}
+ upb_bufhandle_uninit(&handle);
return ret;
}
+
+struct upb_bufsink {
+ upb_byteshandler handler;
+ upb_bytessink sink;
+ upb_env *env;
+ char *ptr;
+ size_t len, size;
+};
+
+static void *upb_bufsink_start(void *_sink, const void *hd, size_t size_hint) {
+ upb_bufsink *sink = _sink;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(size_hint);
+ sink->len = 0;
+ return sink;
+}
+
+static size_t upb_bufsink_string(void *_sink, const void *hd, const char *ptr,
+ size_t len, const upb_bufhandle *handle) {
+ upb_bufsink *sink = _sink;
+ size_t new_size = sink->size;
+
+ UPB_ASSERT(new_size > 0);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ while (sink->len + len > new_size) {
+ new_size *= 2;
+ }
+
+ if (new_size != sink->size) {
+ sink->ptr = upb_env_realloc(sink->env, sink->ptr, sink->size, new_size);
+ sink->size = new_size;
+ }
+
+ memcpy(sink->ptr + sink->len, ptr, len);
+ sink->len += len;
+
+ return len;
+}
+
+upb_bufsink *upb_bufsink_new(upb_env *env) {
+ upb_bufsink *sink = upb_env_malloc(env, sizeof(upb_bufsink));
+ upb_byteshandler_init(&sink->handler);
+ upb_byteshandler_setstartstr(&sink->handler, upb_bufsink_start, NULL);
+ upb_byteshandler_setstring(&sink->handler, upb_bufsink_string, NULL);
+
+ upb_bytessink_reset(&sink->sink, &sink->handler, sink);
+
+ sink->env = env;
+ sink->size = 32;
+ sink->ptr = upb_env_malloc(env, sink->size);
+ sink->len = 0;
+
+ return sink;
+}
+
+void upb_bufsink_free(upb_bufsink *sink) {
+ upb_env_free(sink->env, sink->ptr);
+ upb_env_free(sink->env, sink);
+}
+
+upb_bytessink *upb_bufsink_sink(upb_bufsink *sink) {
+ return &sink->sink;
+}
+
+const char *upb_bufsink_getdata(const upb_bufsink *sink, size_t *len) {
+ *len = sink->len;
+ return sink->ptr;
+}
/*
** upb_table Implementation
**
@@ -5015,7 +6806,6 @@
}
bool upb_strtable_done(const upb_strtable_iter *i) {
- if (!i->t) return true;
return i->index >= upb_table_size(&i->t->t) ||
upb_tabent_isempty(str_tabent(i));
}
@@ -5038,7 +6828,6 @@
}
void upb_strtable_iter_setdone(upb_strtable_iter *i) {
- i->t = NULL;
i->index = SIZE_MAX;
}
@@ -5328,7 +7117,6 @@
}
bool upb_inttable_done(const upb_inttable_iter *i) {
- if (!i->t) return true;
if (i->array_part) {
return i->index >= i->t->array_size ||
!upb_arrhas(int_arrent(i));
@@ -5351,7 +7139,6 @@
}
void upb_inttable_iter_setdone(upb_inttable_iter *i) {
- i->t = NULL;
i->index = SIZE_MAX;
i->array_part = false;
}
@@ -5550,6 +7337,12 @@
#include <stdlib.h>
#include <string.h>
+bool upb_dumptostderr(void *closure, const upb_status* status) {
+ UPB_UNUSED(closure);
+ fprintf(stderr, "%s\n", upb_status_errmsg(status));
+ return false;
+}
+
/* Guarantee null-termination and provide ellipsis truncation.
* It may be tempting to "optimize" this by initializing these final
* four bytes up-front and then being careful never to overwrite them,
@@ -5561,21 +7354,39 @@
memcpy(status->msg + sizeof(status->msg) - len, ellipsis, len);
}
+
+/* upb_upberr *****************************************************************/
+
+upb_errorspace upb_upberr = {"upb error"};
+
+void upb_upberr_setoom(upb_status *status) {
+ status->error_space_ = &upb_upberr;
+ upb_status_seterrmsg(status, "Out of memory");
+}
+
+
/* upb_status *****************************************************************/
void upb_status_clear(upb_status *status) {
if (!status) return;
- status->ok = true;
+ status->ok_ = true;
+ status->code_ = 0;
status->msg[0] = '\0';
}
-bool upb_ok(const upb_status *status) { return status->ok; }
+bool upb_ok(const upb_status *status) { return status->ok_; }
+
+upb_errorspace *upb_status_errspace(const upb_status *status) {
+ return status->error_space_;
+}
+
+int upb_status_errcode(const upb_status *status) { return status->code_; }
const char *upb_status_errmsg(const upb_status *status) { return status->msg; }
void upb_status_seterrmsg(upb_status *status, const char *msg) {
if (!status) return;
- status->ok = false;
+ status->ok_ = false;
strncpy(status->msg, msg, sizeof(status->msg));
nullz(status);
}
@@ -5589,11 +7400,17 @@
void upb_status_vseterrf(upb_status *status, const char *fmt, va_list args) {
if (!status) return;
- status->ok = false;
+ status->ok_ = false;
_upb_vsnprintf(status->msg, sizeof(status->msg), fmt, args);
nullz(status);
}
+void upb_status_copy(upb_status *to, const upb_status *from) {
+ if (!to) return;
+ *to = *from;
+}
+
+
/* upb_alloc ******************************************************************/
static void *upb_global_allocfunc(upb_alloc *alloc, void *ptr, size_t oldsize,
@@ -5610,6 +7427,7 @@
upb_alloc upb_alloc_global = {&upb_global_allocfunc};
+
/* upb_arena ******************************************************************/
/* Be conservative and choose 16 in case anyone is using SSE. */
@@ -5619,26 +7437,6 @@
return ((size + maxalign - 1) / maxalign) * maxalign;
}
-struct upb_arena {
- /* We implement the allocator interface.
- * This must be the first member of upb_arena! */
- upb_alloc alloc;
-
- /* Allocator to allocate arena blocks. We are responsible for freeing these
- * when we are destroyed. */
- upb_alloc *block_alloc;
-
- size_t bytes_allocated;
- size_t next_block_size;
- size_t max_block_size;
-
- /* Linked list of blocks. Points to an arena_block, defined in env.c */
- void *block_head;
-
- /* Cleanup entries. Pointer to a cleanup_ent, defined in env.c */
- void *cleanup_head;
-};
-
typedef struct mem_block {
struct mem_block *next;
size_t size;
@@ -5667,6 +7465,7 @@
/* TODO(haberman): ASAN poison. */
}
+
static mem_block *upb_arena_allocblock(upb_arena *a, size_t size) {
size_t block_size = UPB_MAX(size, a->next_block_size) + sizeof(mem_block);
mem_block *block = upb_malloc(a->block_alloc, block_size);
@@ -5719,29 +7518,7 @@
/* Public Arena API ***********************************************************/
-#define upb_alignof(type) offsetof (struct { char c; type member; }, member)
-
-upb_arena *upb_arena_init(void *mem, size_t n, upb_alloc *alloc) {
- const size_t first_block_overhead = sizeof(upb_arena) + sizeof(mem_block);
- upb_arena *a;
- bool owned = false;
-
- /* Round block size down to alignof(*a) since we will allocate the arena
- * itself at the end. */
- n &= ~(upb_alignof(upb_arena) - 1);
-
- if (n < first_block_overhead) {
- /* We need to malloc the initial block. */
- n = first_block_overhead + 256;
- owned = true;
- if (!alloc || !(mem = upb_malloc(alloc, n))) {
- return NULL;
- }
- }
-
- a = (void*)((char*)mem + n - sizeof(*a));
- n -= sizeof(*a);
-
+void upb_arena_init(upb_arena *a) {
a->alloc.func = &upb_arena_doalloc;
a->block_alloc = &upb_alloc_global;
a->bytes_allocated = 0;
@@ -5749,16 +7526,21 @@
a->max_block_size = 16384;
a->cleanup_head = NULL;
a->block_head = NULL;
- a->block_alloc = alloc;
-
- upb_arena_addblock(a, mem, n, owned);
-
- return a;
}
-#undef upb_alignof
+void upb_arena_init2(upb_arena *a, void *mem, size_t size, upb_alloc *alloc) {
+ upb_arena_init(a);
-void upb_arena_free(upb_arena *a) {
+ if (size > sizeof(mem_block)) {
+ upb_arena_addblock(a, mem, size, false);
+ }
+
+ if (alloc) {
+ a->block_alloc = alloc;
+ }
+}
+
+void upb_arena_uninit(upb_arena *a) {
cleanup_ent *ent = a->cleanup_head;
mem_block *block = a->block_head;
@@ -5770,7 +7552,6 @@
/* Must do this after running cleanup functions, because this will delete
* the memory we store our cleanup entries in! */
while (block) {
- /* Load first since we are deleting block. */
mem_block *next = block->next;
if (block->owned) {
@@ -5779,9 +7560,13 @@
block = next;
}
+
+ /* Protect against multiple-uninit. */
+ a->cleanup_head = NULL;
+ a->block_head = NULL;
}
-bool upb_arena_addcleanup(upb_arena *a, void *ud, upb_cleanup_func *func) {
+bool upb_arena_addcleanup(upb_arena *a, upb_cleanup_func *func, void *ud) {
cleanup_ent *ent = upb_malloc(&a->alloc, sizeof(cleanup_ent));
if (!ent) {
return false; /* Out of memory. */
@@ -5798,12 +7583,1912 @@
size_t upb_arena_bytesallocated(const upb_arena *a) {
return a->bytes_allocated;
}
+
+
+/* Standard error functions ***************************************************/
+
+static bool default_err(void *ud, const upb_status *status) {
+ UPB_UNUSED(ud);
+ UPB_UNUSED(status);
+ return false;
+}
+
+static bool write_err_to(void *ud, const upb_status *status) {
+ upb_status *copy_to = ud;
+ upb_status_copy(copy_to, status);
+ return false;
+}
+
+
+/* upb_env ********************************************************************/
+
+void upb_env_initonly(upb_env *e) {
+ e->ok_ = true;
+ e->error_func_ = &default_err;
+ e->error_ud_ = NULL;
+}
+
+void upb_env_init(upb_env *e) {
+ upb_arena_init(&e->arena_);
+ upb_env_initonly(e);
+}
+
+void upb_env_init2(upb_env *e, void *mem, size_t n, upb_alloc *alloc) {
+ upb_arena_init2(&e->arena_, mem, n, alloc);
+ upb_env_initonly(e);
+}
+
+void upb_env_uninit(upb_env *e) {
+ upb_arena_uninit(&e->arena_);
+}
+
+void upb_env_seterrorfunc(upb_env *e, upb_error_func *func, void *ud) {
+ e->error_func_ = func;
+ e->error_ud_ = ud;
+}
+
+void upb_env_reporterrorsto(upb_env *e, upb_status *s) {
+ e->error_func_ = &write_err_to;
+ e->error_ud_ = s;
+}
+
+bool upb_env_reporterror(upb_env *e, const upb_status *status) {
+ e->ok_ = false;
+ return e->error_func_(e->error_ud_, status);
+}
+
+void *upb_env_malloc(upb_env *e, size_t size) {
+ return upb_malloc(&e->arena_.alloc, size);
+}
+
+void *upb_env_realloc(upb_env *e, void *ptr, size_t oldsize, size_t size) {
+ return upb_realloc(&e->arena_.alloc, ptr, oldsize, size);
+}
+
+void upb_env_free(upb_env *e, void *ptr) {
+ upb_free(&e->arena_.alloc, ptr);
+}
+
+bool upb_env_addcleanup(upb_env *e, upb_cleanup_func *func, void *ud) {
+ return upb_arena_addcleanup(&e->arena_, func, ud);
+}
+
+size_t upb_env_bytesallocated(const upb_env *e) {
+ return upb_arena_bytesallocated(&e->arena_);
+}
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ * upb/descriptor/descriptor.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+
+static const upb_msgdef msgs[22];
+static const upb_fielddef fields[107];
+static const upb_enumdef enums[5];
+static const upb_tabent strentries[236];
+static const upb_tabent intentries[18];
+static const upb_tabval arrays[187];
+
+#ifdef UPB_DEBUG_REFS
+static upb_inttable reftables[268];
+#endif
+
+static const upb_msgdef msgs[22] = {
+ UPB_MSGDEF_INIT("google.protobuf.DescriptorProto", 41, 8, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[0], 11, 10), UPB_STRTABLE_INIT(10, 15, UPB_CTYPE_PTR, 4, &strentries[0]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[0], &reftables[1]),
+ UPB_MSGDEF_INIT("google.protobuf.DescriptorProto.ExtensionRange", 5, 0, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[11], 3, 2), UPB_STRTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &strentries[16]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[2], &reftables[3]),
+ UPB_MSGDEF_INIT("google.protobuf.DescriptorProto.ReservedRange", 5, 0, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[14], 3, 2), UPB_STRTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &strentries[20]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[4], &reftables[5]),
+ UPB_MSGDEF_INIT("google.protobuf.EnumDescriptorProto", 12, 2, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[17], 4, 3), UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_PTR, 2, &strentries[24]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[6], &reftables[7]),
+ UPB_MSGDEF_INIT("google.protobuf.EnumOptions", 9, 1, UPB_INTTABLE_INIT(1, 1, UPB_CTYPE_PTR, 1, &intentries[0], &arrays[21], 4, 2), UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_PTR, 2, &strentries[28]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[8], &reftables[9]),
+ UPB_MSGDEF_INIT("google.protobuf.EnumValueDescriptorProto", 9, 1, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[25], 4, 3), UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_PTR, 2, &strentries[32]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[10], &reftables[11]),
+ UPB_MSGDEF_INIT("google.protobuf.EnumValueOptions", 8, 1, UPB_INTTABLE_INIT(1, 1, UPB_CTYPE_PTR, 1, &intentries[2], &arrays[29], 2, 1), UPB_STRTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &strentries[36]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[12], &reftables[13]),
+ UPB_MSGDEF_INIT("google.protobuf.FieldDescriptorProto", 24, 1, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[31], 11, 10), UPB_STRTABLE_INIT(10, 15, UPB_CTYPE_PTR, 4, &strentries[40]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[14], &reftables[15]),
+ UPB_MSGDEF_INIT("google.protobuf.FieldOptions", 13, 1, UPB_INTTABLE_INIT(1, 1, UPB_CTYPE_PTR, 1, &intentries[4], &arrays[42], 11, 6), UPB_STRTABLE_INIT(7, 15, UPB_CTYPE_PTR, 4, &strentries[56]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[16], &reftables[17]),
+ UPB_MSGDEF_INIT("google.protobuf.FileDescriptorProto", 43, 6, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[53], 13, 12), UPB_STRTABLE_INIT(12, 15, UPB_CTYPE_PTR, 4, &strentries[72]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[18], &reftables[19]),
+ UPB_MSGDEF_INIT("google.protobuf.FileDescriptorSet", 7, 1, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[66], 2, 1), UPB_STRTABLE_INIT(1, 3, UPB_CTYPE_PTR, 2, &strentries[88]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[20], &reftables[21]),
+ UPB_MSGDEF_INIT("google.protobuf.FileOptions", 38, 1, UPB_INTTABLE_INIT(1, 1, UPB_CTYPE_PTR, 1, &intentries[6], &arrays[68], 42, 17), UPB_STRTABLE_INIT(18, 31, UPB_CTYPE_PTR, 5, &strentries[92]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[22], &reftables[23]),
+ UPB_MSGDEF_INIT("google.protobuf.MessageOptions", 11, 1, UPB_INTTABLE_INIT(1, 1, UPB_CTYPE_PTR, 1, &intentries[8], &arrays[110], 8, 4), UPB_STRTABLE_INIT(5, 7, UPB_CTYPE_PTR, 3, &strentries[124]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[24], &reftables[25]),
+ UPB_MSGDEF_INIT("google.protobuf.MethodDescriptorProto", 16, 1, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[118], 7, 6), UPB_STRTABLE_INIT(6, 7, UPB_CTYPE_PTR, 3, &strentries[132]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[26], &reftables[27]),
+ UPB_MSGDEF_INIT("google.protobuf.MethodOptions", 8, 1, UPB_INTTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &intentries[10], &arrays[125], 1, 0), UPB_STRTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &strentries[140]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[28], &reftables[29]),
+ UPB_MSGDEF_INIT("google.protobuf.OneofDescriptorProto", 6, 0, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[126], 2, 1), UPB_STRTABLE_INIT(1, 3, UPB_CTYPE_PTR, 2, &strentries[144]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[30], &reftables[31]),
+ UPB_MSGDEF_INIT("google.protobuf.ServiceDescriptorProto", 12, 2, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[128], 4, 3), UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_PTR, 2, &strentries[148]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[32], &reftables[33]),
+ UPB_MSGDEF_INIT("google.protobuf.ServiceOptions", 8, 1, UPB_INTTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &intentries[14], &arrays[132], 1, 0), UPB_STRTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &strentries[152]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[34], &reftables[35]),
+ UPB_MSGDEF_INIT("google.protobuf.SourceCodeInfo", 7, 1, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[133], 2, 1), UPB_STRTABLE_INIT(1, 3, UPB_CTYPE_PTR, 2, &strentries[156]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[36], &reftables[37]),
+ UPB_MSGDEF_INIT("google.protobuf.SourceCodeInfo.Location", 20, 0, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[135], 7, 5), UPB_STRTABLE_INIT(5, 7, UPB_CTYPE_PTR, 3, &strentries[160]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[38], &reftables[39]),
+ UPB_MSGDEF_INIT("google.protobuf.UninterpretedOption", 19, 1, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[142], 9, 7), UPB_STRTABLE_INIT(7, 15, UPB_CTYPE_PTR, 4, &strentries[168]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[40], &reftables[41]),
+ UPB_MSGDEF_INIT("google.protobuf.UninterpretedOption.NamePart", 7, 0, UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_PTR, 0, NULL, &arrays[151], 3, 2), UPB_STRTABLE_INIT(2, 3, UPB_CTYPE_PTR, 2, &strentries[184]), false, UPB_SYNTAX_PROTO2, UPB_WELLKNOWN_UNSPECIFIED, &reftables[42], &reftables[43]),
+};
+
+static const upb_fielddef fields[107] = {
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "aggregate_value", 8, &msgs[20], NULL, 16, 6, {0},&reftables[44], &reftables[45]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "allow_alias", 2, &msgs[4], NULL, 7, 1, {0},&reftables[46], &reftables[47]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "cc_enable_arenas", 31, &msgs[11], NULL, 24, 12, {0},&reftables[48], &reftables[49]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "cc_generic_services", 16, &msgs[11], NULL, 18, 6, {0},&reftables[50], &reftables[51]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "client_streaming", 5, &msgs[13], NULL, 14, 4, {0},&reftables[52], &reftables[53]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "csharp_namespace", 37, &msgs[11], NULL, 28, 14, {0},&reftables[54], &reftables[55]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_ENUM, 0, false, false, false, false, "ctype", 1, &msgs[8], (const upb_def*)(&enums[2]), 7, 1, {0},&reftables[56], &reftables[57]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "default_value", 7, &msgs[7], NULL, 17, 7, {0},&reftables[58], &reftables[59]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_STRING, 0, false, false, false, false, "dependency", 3, &msgs[9], NULL, 31, 8, {0},&reftables[60], &reftables[61]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 3, &msgs[8], NULL, 9, 3, {0},&reftables[62], &reftables[63]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 33, &msgs[14], NULL, 7, 1, {0},&reftables[64], &reftables[65]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 3, &msgs[12], NULL, 9, 3, {0},&reftables[66], &reftables[67]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 23, &msgs[11], NULL, 22, 10, {0},&reftables[68], &reftables[69]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 1, &msgs[6], NULL, 7, 1, {0},&reftables[70], &reftables[71]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 3, &msgs[4], NULL, 8, 2, {0},&reftables[72], &reftables[73]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "deprecated", 33, &msgs[17], NULL, 7, 1, {0},&reftables[74], &reftables[75]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_DOUBLE, 0, false, false, false, false, "double_value", 6, &msgs[20], NULL, 12, 4, {0},&reftables[76], &reftables[77]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "end", 2, &msgs[2], NULL, 4, 1, {0},&reftables[78], &reftables[79]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "end", 2, &msgs[1], NULL, 4, 1, {0},&reftables[80], &reftables[81]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "enum_type", 5, &msgs[9], (const upb_def*)(&msgs[3]), 14, 1, {0},&reftables[82], &reftables[83]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "enum_type", 4, &msgs[0], (const upb_def*)(&msgs[3]), 19, 2, {0},&reftables[84], &reftables[85]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "extendee", 2, &msgs[7], NULL, 8, 2, {0},&reftables[86], &reftables[87]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "extension", 6, &msgs[0], (const upb_def*)(&msgs[7]), 25, 4, {0},&reftables[88], &reftables[89]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "extension", 7, &msgs[9], (const upb_def*)(&msgs[7]), 20, 3, {0},&reftables[90], &reftables[91]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "extension_range", 5, &msgs[0], (const upb_def*)(&msgs[1]), 22, 3, {0},&reftables[92], &reftables[93]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "field", 2, &msgs[0], (const upb_def*)(&msgs[7]), 13, 0, {0},&reftables[94], &reftables[95]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "file", 1, &msgs[10], (const upb_def*)(&msgs[9]), 6, 0, {0},&reftables[96], &reftables[97]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "go_package", 11, &msgs[11], NULL, 15, 5, {0},&reftables[98], &reftables[99]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "identifier_value", 3, &msgs[20], NULL, 7, 1, {0},&reftables[100], &reftables[101]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "input_type", 2, &msgs[13], NULL, 8, 2, {0},&reftables[102], &reftables[103]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REQUIRED, UPB_TYPE_BOOL, 0, false, false, false, false, "is_extension", 2, &msgs[21], NULL, 6, 1, {0},&reftables[104], &reftables[105]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "java_generate_equals_and_hash", 20, &msgs[11], NULL, 21, 9, {0},&reftables[106], &reftables[107]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "java_generic_services", 17, &msgs[11], NULL, 19, 7, {0},&reftables[108], &reftables[109]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "java_multiple_files", 10, &msgs[11], NULL, 14, 4, {0},&reftables[110], &reftables[111]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "java_outer_classname", 8, &msgs[11], NULL, 10, 2, {0},&reftables[112], &reftables[113]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "java_package", 1, &msgs[11], NULL, 7, 1, {0},&reftables[114], &reftables[115]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "java_string_check_utf8", 27, &msgs[11], NULL, 23, 11, {0},&reftables[116], &reftables[117]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "javanano_use_deprecated_package", 38, &msgs[11], NULL, 31, 15, {0},&reftables[118], &reftables[119]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "json_name", 10, &msgs[7], NULL, 21, 9, {0},&reftables[120], &reftables[121]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_ENUM, 0, false, false, false, false, "jstype", 6, &msgs[8], (const upb_def*)(&enums[3]), 11, 5, {0},&reftables[122], &reftables[123]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_ENUM, 0, false, false, false, false, "label", 4, &msgs[7], (const upb_def*)(&enums[0]), 12, 4, {0},&reftables[124], &reftables[125]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "lazy", 5, &msgs[8], NULL, 10, 4, {0},&reftables[126], &reftables[127]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "leading_comments", 3, &msgs[19], NULL, 9, 2, {0},&reftables[128], &reftables[129]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_STRING, 0, false, false, false, false, "leading_detached_comments", 6, &msgs[19], NULL, 17, 4, {0},&reftables[130], &reftables[131]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "location", 1, &msgs[18], (const upb_def*)(&msgs[19]), 6, 0, {0},&reftables[132], &reftables[133]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "map_entry", 7, &msgs[12], NULL, 10, 4, {0},&reftables[134], &reftables[135]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "message_set_wire_format", 1, &msgs[12], NULL, 7, 1, {0},&reftables[136], &reftables[137]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "message_type", 4, &msgs[9], (const upb_def*)(&msgs[0]), 11, 0, {0},&reftables[138], &reftables[139]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "method", 2, &msgs[16], (const upb_def*)(&msgs[13]), 7, 0, {0},&reftables[140], &reftables[141]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "name", 2, &msgs[20], (const upb_def*)(&msgs[21]), 6, 0, {0},&reftables[142], &reftables[143]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[5], NULL, 5, 1, {0},&reftables[144], &reftables[145]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[9], NULL, 23, 6, {0},&reftables[146], &reftables[147]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[3], NULL, 9, 2, {0},&reftables[148], &reftables[149]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[16], NULL, 9, 2, {0},&reftables[150], &reftables[151]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[15], NULL, 3, 0, {0},&reftables[152], &reftables[153]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[13], NULL, 5, 1, {0},&reftables[154], &reftables[155]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[7], NULL, 5, 1, {0},&reftables[156], &reftables[157]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "name", 1, &msgs[0], NULL, 33, 8, {0},&reftables[158], &reftables[159]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REQUIRED, UPB_TYPE_STRING, 0, false, false, false, false, "name_part", 1, &msgs[21], NULL, 3, 0, {0},&reftables[160], &reftables[161]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT64, UPB_INTFMT_VARIABLE, false, false, false, false, "negative_int_value", 5, &msgs[20], NULL, 11, 3, {0},&reftables[162], &reftables[163]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "nested_type", 3, &msgs[0], (const upb_def*)(&msgs[0]), 16, 1, {0},&reftables[164], &reftables[165]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "no_standard_descriptor_accessor", 2, &msgs[12], NULL, 8, 2, {0},&reftables[166], &reftables[167]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "number", 3, &msgs[7], NULL, 11, 3, {0},&reftables[168], &reftables[169]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "number", 2, &msgs[5], NULL, 8, 2, {0},&reftables[170], &reftables[171]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "objc_class_prefix", 36, &msgs[11], NULL, 25, 13, {0},&reftables[172], &reftables[173]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "oneof_decl", 8, &msgs[0], (const upb_def*)(&msgs[15]), 29, 6, {0},&reftables[174], &reftables[175]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "oneof_index", 9, &msgs[7], NULL, 20, 8, {0},&reftables[176], &reftables[177]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_ENUM, 0, false, false, false, false, "optimize_for", 9, &msgs[11], (const upb_def*)(&enums[4]), 13, 3, {0},&reftables[178], &reftables[179]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 7, &msgs[0], (const upb_def*)(&msgs[12]), 26, 5, {0},&reftables[180], &reftables[181]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 8, &msgs[9], (const upb_def*)(&msgs[11]), 21, 4, {0},&reftables[182], &reftables[183]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 8, &msgs[7], (const upb_def*)(&msgs[8]), 4, 0, {0},&reftables[184], &reftables[185]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 4, &msgs[13], (const upb_def*)(&msgs[14]), 4, 0, {0},&reftables[186], &reftables[187]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 3, &msgs[16], (const upb_def*)(&msgs[17]), 8, 1, {0},&reftables[188], &reftables[189]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 3, &msgs[3], (const upb_def*)(&msgs[4]), 8, 1, {0},&reftables[190], &reftables[191]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "options", 3, &msgs[5], (const upb_def*)(&msgs[6]), 4, 0, {0},&reftables[192], &reftables[193]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "output_type", 3, &msgs[13], NULL, 11, 3, {0},&reftables[194], &reftables[195]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "package", 2, &msgs[9], NULL, 26, 7, {0},&reftables[196], &reftables[197]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "packed", 2, &msgs[8], NULL, 8, 2, {0},&reftables[198], &reftables[199]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, true, "path", 1, &msgs[19], NULL, 5, 0, {0},&reftables[200], &reftables[201]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "php_class_prefix", 40, &msgs[11], NULL, 32, 16, {0},&reftables[202], &reftables[203]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "php_namespace", 41, &msgs[11], NULL, 35, 17, {0},&reftables[204], &reftables[205]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_UINT64, UPB_INTFMT_VARIABLE, false, false, false, false, "positive_int_value", 4, &msgs[20], NULL, 10, 2, {0},&reftables[206], &reftables[207]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "public_dependency", 10, &msgs[9], NULL, 36, 9, {0},&reftables[208], &reftables[209]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "py_generic_services", 18, &msgs[11], NULL, 20, 8, {0},&reftables[210], &reftables[211]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_STRING, 0, false, false, false, false, "reserved_name", 10, &msgs[0], NULL, 38, 9, {0},&reftables[212], &reftables[213]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "reserved_range", 9, &msgs[0], (const upb_def*)(&msgs[2]), 32, 7, {0},&reftables[214], &reftables[215]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "server_streaming", 6, &msgs[13], NULL, 15, 5, {0},&reftables[216], &reftables[217]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "service", 6, &msgs[9], (const upb_def*)(&msgs[16]), 17, 2, {0},&reftables[218], &reftables[219]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_MESSAGE, 0, false, false, false, false, "source_code_info", 9, &msgs[9], (const upb_def*)(&msgs[18]), 22, 5, {0},&reftables[220], &reftables[221]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, true, "span", 2, &msgs[19], NULL, 8, 1, {0},&reftables[222], &reftables[223]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "start", 1, &msgs[2], NULL, 3, 0, {0},&reftables[224], &reftables[225]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "start", 1, &msgs[1], NULL, 3, 0, {0},&reftables[226], &reftables[227]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BYTES, 0, false, false, false, false, "string_value", 7, &msgs[20], NULL, 13, 5, {0},&reftables[228], &reftables[229]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "syntax", 12, &msgs[9], NULL, 40, 11, {0},&reftables[230], &reftables[231]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "trailing_comments", 4, &msgs[19], NULL, 12, 3, {0},&reftables[232], &reftables[233]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_ENUM, 0, false, false, false, false, "type", 5, &msgs[7], (const upb_def*)(&enums[1]), 13, 5, {0},&reftables[234], &reftables[235]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_STRING, 0, false, false, false, false, "type_name", 6, &msgs[7], NULL, 14, 6, {0},&reftables[236], &reftables[237]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[12], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[238], &reftables[239]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[17], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[240], &reftables[241]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[11], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[242], &reftables[243]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[14], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[244], &reftables[245]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[8], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[246], &reftables[247]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[6], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[248], &reftables[249]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "uninterpreted_option", 999, &msgs[4], (const upb_def*)(&msgs[20]), 6, 0, {0},&reftables[250], &reftables[251]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_MESSAGE, 0, false, false, false, false, "value", 2, &msgs[3], (const upb_def*)(&msgs[5]), 7, 0, {0},&reftables[252], &reftables[253]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_OPTIONAL, UPB_TYPE_BOOL, 0, false, false, false, false, "weak", 10, &msgs[8], NULL, 12, 6, {0},&reftables[254], &reftables[255]),
+ UPB_FIELDDEF_INIT(UPB_LABEL_REPEATED, UPB_TYPE_INT32, UPB_INTFMT_VARIABLE, false, false, false, false, "weak_dependency", 11, &msgs[9], NULL, 39, 10, {0},&reftables[256], &reftables[257]),
+};
+
+static const upb_enumdef enums[5] = {
+ UPB_ENUMDEF_INIT("google.protobuf.FieldDescriptorProto.Label", UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_INT32, 2, &strentries[188]), UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_CSTR, 0, NULL, &arrays[154], 4, 3), 0, &reftables[258], &reftables[259]),
+ UPB_ENUMDEF_INIT("google.protobuf.FieldDescriptorProto.Type", UPB_STRTABLE_INIT(18, 31, UPB_CTYPE_INT32, 5, &strentries[192]), UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_CSTR, 0, NULL, &arrays[158], 19, 18), 0, &reftables[260], &reftables[261]),
+ UPB_ENUMDEF_INIT("google.protobuf.FieldOptions.CType", UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_INT32, 2, &strentries[224]), UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_CSTR, 0, NULL, &arrays[177], 3, 3), 0, &reftables[262], &reftables[263]),
+ UPB_ENUMDEF_INIT("google.protobuf.FieldOptions.JSType", UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_INT32, 2, &strentries[228]), UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_CSTR, 0, NULL, &arrays[180], 3, 3), 0, &reftables[264], &reftables[265]),
+ UPB_ENUMDEF_INIT("google.protobuf.FileOptions.OptimizeMode", UPB_STRTABLE_INIT(3, 3, UPB_CTYPE_INT32, 2, &strentries[232]), UPB_INTTABLE_INIT(0, 0, UPB_CTYPE_CSTR, 0, NULL, &arrays[183], 4, 3), 0, &reftables[266], &reftables[267]),
+};
+
+static const upb_tabent strentries[236] = {
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "extension"), UPB_TABVALUE_PTR_INIT(&fields[22]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\015", "\000", "\000", "\000", "reserved_name"), UPB_TABVALUE_PTR_INIT(&fields[84]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[57]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "field"), UPB_TABVALUE_PTR_INIT(&fields[25]), &strentries[12]},
+ {UPB_TABKEY_STR("\017", "\000", "\000", "\000", "extension_range"), UPB_TABVALUE_PTR_INIT(&fields[24]), &strentries[14]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "nested_type"), UPB_TABVALUE_PTR_INIT(&fields[60]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\016", "\000", "\000", "\000", "reserved_range"), UPB_TABVALUE_PTR_INIT(&fields[85]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[68]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "oneof_decl"), UPB_TABVALUE_PTR_INIT(&fields[65]), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "enum_type"), UPB_TABVALUE_PTR_INIT(&fields[20]), &strentries[13]},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "start"), UPB_TABVALUE_PTR_INIT(&fields[91]), NULL},
+ {UPB_TABKEY_STR("\003", "\000", "\000", "\000", "end"), UPB_TABVALUE_PTR_INIT(&fields[18]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "start"), UPB_TABVALUE_PTR_INIT(&fields[90]), NULL},
+ {UPB_TABKEY_STR("\003", "\000", "\000", "\000", "end"), UPB_TABVALUE_PTR_INIT(&fields[17]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "value"), UPB_TABVALUE_PTR_INIT(&fields[104]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[73]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[52]), &strentries[26]},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[103]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[14]), NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "allow_alias"), UPB_TABVALUE_PTR_INIT(&fields[1]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "number"), UPB_TABVALUE_PTR_INIT(&fields[63]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[74]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[50]), &strentries[34]},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[102]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[13]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "oneof_index"), UPB_TABVALUE_PTR_INIT(&fields[66]), NULL},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "label"), UPB_TABVALUE_PTR_INIT(&fields[40]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[56]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "number"), UPB_TABVALUE_PTR_INIT(&fields[62]), &strentries[53]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\010", "\000", "\000", "\000", "extendee"), UPB_TABVALUE_PTR_INIT(&fields[21]), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "type_name"), UPB_TABVALUE_PTR_INIT(&fields[96]), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "json_name"), UPB_TABVALUE_PTR_INIT(&fields[38]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "type"), UPB_TABVALUE_PTR_INIT(&fields[95]), &strentries[50]},
+ {UPB_TABKEY_STR("\015", "\000", "\000", "\000", "default_value"), UPB_TABVALUE_PTR_INIT(&fields[7]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[70]), NULL},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[101]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "weak"), UPB_TABVALUE_PTR_INIT(&fields[105]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "packed"), UPB_TABVALUE_PTR_INIT(&fields[77]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "lazy"), UPB_TABVALUE_PTR_INIT(&fields[41]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "ctype"), UPB_TABVALUE_PTR_INIT(&fields[6]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "jstype"), UPB_TABVALUE_PTR_INIT(&fields[39]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[9]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "extension"), UPB_TABVALUE_PTR_INIT(&fields[23]), NULL},
+ {UPB_TABKEY_STR("\017", "\000", "\000", "\000", "weak_dependency"), UPB_TABVALUE_PTR_INIT(&fields[106]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[51]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "service"), UPB_TABVALUE_PTR_INIT(&fields[87]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "source_code_info"), UPB_TABVALUE_PTR_INIT(&fields[88]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "syntax"), UPB_TABVALUE_PTR_INIT(&fields[93]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "dependency"), UPB_TABVALUE_PTR_INIT(&fields[8]), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "message_type"), UPB_TABVALUE_PTR_INIT(&fields[47]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "package"), UPB_TABVALUE_PTR_INIT(&fields[76]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[69]), &strentries[86]},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "enum_type"), UPB_TABVALUE_PTR_INIT(&fields[19]), NULL},
+ {UPB_TABKEY_STR("\021", "\000", "\000", "\000", "public_dependency"), UPB_TABVALUE_PTR_INIT(&fields[82]), &strentries[85]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "file"), UPB_TABVALUE_PTR_INIT(&fields[26]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\023", "\000", "\000", "\000", "cc_generic_services"), UPB_TABVALUE_PTR_INIT(&fields[3]), NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "csharp_namespace"), UPB_TABVALUE_PTR_INIT(&fields[5]), &strentries[116]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "go_package"), UPB_TABVALUE_PTR_INIT(&fields[27]), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "java_package"), UPB_TABVALUE_PTR_INIT(&fields[35]), &strentries[120]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "java_outer_classname"), UPB_TABVALUE_PTR_INIT(&fields[34]), NULL},
+ {UPB_TABKEY_STR("\015", "\000", "\000", "\000", "php_namespace"), UPB_TABVALUE_PTR_INIT(&fields[80]), &strentries[113]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\023", "\000", "\000", "\000", "java_multiple_files"), UPB_TABVALUE_PTR_INIT(&fields[33]), &strentries[117]},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[99]), NULL},
+ {UPB_TABKEY_STR("\025", "\000", "\000", "\000", "java_generic_services"), UPB_TABVALUE_PTR_INIT(&fields[32]), &strentries[118]},
+ {UPB_TABKEY_STR("\035", "\000", "\000", "\000", "java_generate_equals_and_hash"), UPB_TABVALUE_PTR_INIT(&fields[31]), NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "php_class_prefix"), UPB_TABVALUE_PTR_INIT(&fields[79]), NULL},
+ {UPB_TABKEY_STR("\037", "\000", "\000", "\000", "javanano_use_deprecated_package"), UPB_TABVALUE_PTR_INIT(&fields[37]), &strentries[123]},
+ {UPB_TABKEY_STR("\023", "\000", "\000", "\000", "py_generic_services"), UPB_TABVALUE_PTR_INIT(&fields[83]), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "optimize_for"), UPB_TABVALUE_PTR_INIT(&fields[67]), NULL},
+ {UPB_TABKEY_STR("\026", "\000", "\000", "\000", "java_string_check_utf8"), UPB_TABVALUE_PTR_INIT(&fields[36]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[12]), &strentries[119]},
+ {UPB_TABKEY_STR("\021", "\000", "\000", "\000", "objc_class_prefix"), UPB_TABVALUE_PTR_INIT(&fields[64]), NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "cc_enable_arenas"), UPB_TABVALUE_PTR_INIT(&fields[2]), NULL},
+ {UPB_TABKEY_STR("\027", "\000", "\000", "\000", "message_set_wire_format"), UPB_TABVALUE_PTR_INIT(&fields[46]), &strentries[128]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[97]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[11]), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "map_entry"), UPB_TABVALUE_PTR_INIT(&fields[45]), NULL},
+ {UPB_TABKEY_STR("\037", "\000", "\000", "\000", "no_standard_descriptor_accessor"), UPB_TABVALUE_PTR_INIT(&fields[61]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "client_streaming"), UPB_TABVALUE_PTR_INIT(&fields[4]), NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "server_streaming"), UPB_TABVALUE_PTR_INIT(&fields[86]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[55]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "input_type"), UPB_TABVALUE_PTR_INIT(&fields[29]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "output_type"), UPB_TABVALUE_PTR_INIT(&fields[75]), NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[71]), NULL},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[100]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[10]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[54]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\007", "\000", "\000", "\000", "options"), UPB_TABVALUE_PTR_INIT(&fields[72]), &strentries[150]},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "method"), UPB_TABVALUE_PTR_INIT(&fields[48]), NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[53]), &strentries[149]},
+ {UPB_TABKEY_STR("\024", "\000", "\000", "\000", "uninterpreted_option"), UPB_TABVALUE_PTR_INIT(&fields[98]), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "deprecated"), UPB_TABVALUE_PTR_INIT(&fields[15]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\010", "\000", "\000", "\000", "location"), UPB_TABVALUE_PTR_INIT(&fields[44]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "span"), UPB_TABVALUE_PTR_INIT(&fields[89]), &strentries[167]},
+ {UPB_TABKEY_STR("\031", "\000", "\000", "\000", "leading_detached_comments"), UPB_TABVALUE_PTR_INIT(&fields[43]), &strentries[165]},
+ {UPB_TABKEY_STR("\021", "\000", "\000", "\000", "trailing_comments"), UPB_TABVALUE_PTR_INIT(&fields[94]), NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "leading_comments"), UPB_TABVALUE_PTR_INIT(&fields[42]), &strentries[164]},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "path"), UPB_TABVALUE_PTR_INIT(&fields[78]), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "double_value"), UPB_TABVALUE_PTR_INIT(&fields[16]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "name"), UPB_TABVALUE_PTR_INIT(&fields[49]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\022", "\000", "\000", "\000", "negative_int_value"), UPB_TABVALUE_PTR_INIT(&fields[59]), NULL},
+ {UPB_TABKEY_STR("\017", "\000", "\000", "\000", "aggregate_value"), UPB_TABVALUE_PTR_INIT(&fields[0]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\022", "\000", "\000", "\000", "positive_int_value"), UPB_TABVALUE_PTR_INIT(&fields[81]), NULL},
+ {UPB_TABKEY_STR("\020", "\000", "\000", "\000", "identifier_value"), UPB_TABVALUE_PTR_INIT(&fields[28]), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "string_value"), UPB_TABVALUE_PTR_INIT(&fields[92]), &strentries[182]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "is_extension"), UPB_TABVALUE_PTR_INIT(&fields[30]), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "name_part"), UPB_TABVALUE_PTR_INIT(&fields[58]), NULL},
+ {UPB_TABKEY_STR("\016", "\000", "\000", "\000", "LABEL_REQUIRED"), UPB_TABVALUE_INT_INIT(2), &strentries[190]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\016", "\000", "\000", "\000", "LABEL_REPEATED"), UPB_TABVALUE_INT_INIT(3), NULL},
+ {UPB_TABKEY_STR("\016", "\000", "\000", "\000", "LABEL_OPTIONAL"), UPB_TABVALUE_INT_INIT(1), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "TYPE_FIXED64"), UPB_TABVALUE_INT_INIT(6), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "TYPE_STRING"), UPB_TABVALUE_INT_INIT(9), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "TYPE_FLOAT"), UPB_TABVALUE_INT_INIT(2), &strentries[221]},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "TYPE_DOUBLE"), UPB_TABVALUE_INT_INIT(1), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "TYPE_INT32"), UPB_TABVALUE_INT_INIT(5), NULL},
+ {UPB_TABKEY_STR("\015", "\000", "\000", "\000", "TYPE_SFIXED32"), UPB_TABVALUE_INT_INIT(15), NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "TYPE_FIXED32"), UPB_TABVALUE_INT_INIT(7), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "TYPE_MESSAGE"), UPB_TABVALUE_INT_INIT(11), &strentries[222]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "TYPE_INT64"), UPB_TABVALUE_INT_INIT(3), &strentries[219]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "TYPE_ENUM"), UPB_TABVALUE_INT_INIT(14), NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "TYPE_UINT32"), UPB_TABVALUE_INT_INIT(13), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "TYPE_UINT64"), UPB_TABVALUE_INT_INIT(4), &strentries[218]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\015", "\000", "\000", "\000", "TYPE_SFIXED64"), UPB_TABVALUE_INT_INIT(16), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "TYPE_BYTES"), UPB_TABVALUE_INT_INIT(12), NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "TYPE_SINT64"), UPB_TABVALUE_INT_INIT(18), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "TYPE_BOOL"), UPB_TABVALUE_INT_INIT(8), NULL},
+ {UPB_TABKEY_STR("\012", "\000", "\000", "\000", "TYPE_GROUP"), UPB_TABVALUE_INT_INIT(10), NULL},
+ {UPB_TABKEY_STR("\013", "\000", "\000", "\000", "TYPE_SINT32"), UPB_TABVALUE_INT_INIT(17), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\004", "\000", "\000", "\000", "CORD"), UPB_TABVALUE_INT_INIT(1), NULL},
+ {UPB_TABKEY_STR("\006", "\000", "\000", "\000", "STRING"), UPB_TABVALUE_INT_INIT(0), &strentries[225]},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "STRING_PIECE"), UPB_TABVALUE_INT_INIT(2), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "JS_NORMAL"), UPB_TABVALUE_INT_INIT(0), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "JS_NUMBER"), UPB_TABVALUE_INT_INIT(2), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "JS_STRING"), UPB_TABVALUE_INT_INIT(1), NULL},
+ {UPB_TABKEY_STR("\011", "\000", "\000", "\000", "CODE_SIZE"), UPB_TABVALUE_INT_INIT(2), NULL},
+ {UPB_TABKEY_STR("\005", "\000", "\000", "\000", "SPEED"), UPB_TABVALUE_INT_INIT(1), &strentries[235]},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_STR("\014", "\000", "\000", "\000", "LITE_RUNTIME"), UPB_TABVALUE_INT_INIT(3), NULL},
+};
+
+static const upb_tabent intentries[18] = {
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[103]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[102]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[101]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[99]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[97]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(33), UPB_TABVALUE_PTR_INIT(&fields[10]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[100]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(33), UPB_TABVALUE_PTR_INIT(&fields[15]), NULL},
+ {UPB_TABKEY_NONE, UPB_TABVALUE_EMPTY_INIT, NULL},
+ {UPB_TABKEY_NUM(999), UPB_TABVALUE_PTR_INIT(&fields[98]), NULL},
+};
+
+static const upb_tabval arrays[187] = {
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[57]),
+ UPB_TABVALUE_PTR_INIT(&fields[25]),
+ UPB_TABVALUE_PTR_INIT(&fields[60]),
+ UPB_TABVALUE_PTR_INIT(&fields[20]),
+ UPB_TABVALUE_PTR_INIT(&fields[24]),
+ UPB_TABVALUE_PTR_INIT(&fields[22]),
+ UPB_TABVALUE_PTR_INIT(&fields[68]),
+ UPB_TABVALUE_PTR_INIT(&fields[65]),
+ UPB_TABVALUE_PTR_INIT(&fields[85]),
+ UPB_TABVALUE_PTR_INIT(&fields[84]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[91]),
+ UPB_TABVALUE_PTR_INIT(&fields[18]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[90]),
+ UPB_TABVALUE_PTR_INIT(&fields[17]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[52]),
+ UPB_TABVALUE_PTR_INIT(&fields[104]),
+ UPB_TABVALUE_PTR_INIT(&fields[73]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[1]),
+ UPB_TABVALUE_PTR_INIT(&fields[14]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[50]),
+ UPB_TABVALUE_PTR_INIT(&fields[63]),
+ UPB_TABVALUE_PTR_INIT(&fields[74]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[13]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[56]),
+ UPB_TABVALUE_PTR_INIT(&fields[21]),
+ UPB_TABVALUE_PTR_INIT(&fields[62]),
+ UPB_TABVALUE_PTR_INIT(&fields[40]),
+ UPB_TABVALUE_PTR_INIT(&fields[95]),
+ UPB_TABVALUE_PTR_INIT(&fields[96]),
+ UPB_TABVALUE_PTR_INIT(&fields[7]),
+ UPB_TABVALUE_PTR_INIT(&fields[70]),
+ UPB_TABVALUE_PTR_INIT(&fields[66]),
+ UPB_TABVALUE_PTR_INIT(&fields[38]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[6]),
+ UPB_TABVALUE_PTR_INIT(&fields[77]),
+ UPB_TABVALUE_PTR_INIT(&fields[9]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[41]),
+ UPB_TABVALUE_PTR_INIT(&fields[39]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[105]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[51]),
+ UPB_TABVALUE_PTR_INIT(&fields[76]),
+ UPB_TABVALUE_PTR_INIT(&fields[8]),
+ UPB_TABVALUE_PTR_INIT(&fields[47]),
+ UPB_TABVALUE_PTR_INIT(&fields[19]),
+ UPB_TABVALUE_PTR_INIT(&fields[87]),
+ UPB_TABVALUE_PTR_INIT(&fields[23]),
+ UPB_TABVALUE_PTR_INIT(&fields[69]),
+ UPB_TABVALUE_PTR_INIT(&fields[88]),
+ UPB_TABVALUE_PTR_INIT(&fields[82]),
+ UPB_TABVALUE_PTR_INIT(&fields[106]),
+ UPB_TABVALUE_PTR_INIT(&fields[93]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[26]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[35]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[34]),
+ UPB_TABVALUE_PTR_INIT(&fields[67]),
+ UPB_TABVALUE_PTR_INIT(&fields[33]),
+ UPB_TABVALUE_PTR_INIT(&fields[27]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[3]),
+ UPB_TABVALUE_PTR_INIT(&fields[32]),
+ UPB_TABVALUE_PTR_INIT(&fields[83]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[31]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[12]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[36]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[2]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[64]),
+ UPB_TABVALUE_PTR_INIT(&fields[5]),
+ UPB_TABVALUE_PTR_INIT(&fields[37]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[79]),
+ UPB_TABVALUE_PTR_INIT(&fields[80]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[46]),
+ UPB_TABVALUE_PTR_INIT(&fields[61]),
+ UPB_TABVALUE_PTR_INIT(&fields[11]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[45]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[55]),
+ UPB_TABVALUE_PTR_INIT(&fields[29]),
+ UPB_TABVALUE_PTR_INIT(&fields[75]),
+ UPB_TABVALUE_PTR_INIT(&fields[71]),
+ UPB_TABVALUE_PTR_INIT(&fields[4]),
+ UPB_TABVALUE_PTR_INIT(&fields[86]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[54]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[53]),
+ UPB_TABVALUE_PTR_INIT(&fields[48]),
+ UPB_TABVALUE_PTR_INIT(&fields[72]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[44]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[78]),
+ UPB_TABVALUE_PTR_INIT(&fields[89]),
+ UPB_TABVALUE_PTR_INIT(&fields[42]),
+ UPB_TABVALUE_PTR_INIT(&fields[94]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[43]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[49]),
+ UPB_TABVALUE_PTR_INIT(&fields[28]),
+ UPB_TABVALUE_PTR_INIT(&fields[81]),
+ UPB_TABVALUE_PTR_INIT(&fields[59]),
+ UPB_TABVALUE_PTR_INIT(&fields[16]),
+ UPB_TABVALUE_PTR_INIT(&fields[92]),
+ UPB_TABVALUE_PTR_INIT(&fields[0]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT(&fields[58]),
+ UPB_TABVALUE_PTR_INIT(&fields[30]),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT("LABEL_OPTIONAL"),
+ UPB_TABVALUE_PTR_INIT("LABEL_REQUIRED"),
+ UPB_TABVALUE_PTR_INIT("LABEL_REPEATED"),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT("TYPE_DOUBLE"),
+ UPB_TABVALUE_PTR_INIT("TYPE_FLOAT"),
+ UPB_TABVALUE_PTR_INIT("TYPE_INT64"),
+ UPB_TABVALUE_PTR_INIT("TYPE_UINT64"),
+ UPB_TABVALUE_PTR_INIT("TYPE_INT32"),
+ UPB_TABVALUE_PTR_INIT("TYPE_FIXED64"),
+ UPB_TABVALUE_PTR_INIT("TYPE_FIXED32"),
+ UPB_TABVALUE_PTR_INIT("TYPE_BOOL"),
+ UPB_TABVALUE_PTR_INIT("TYPE_STRING"),
+ UPB_TABVALUE_PTR_INIT("TYPE_GROUP"),
+ UPB_TABVALUE_PTR_INIT("TYPE_MESSAGE"),
+ UPB_TABVALUE_PTR_INIT("TYPE_BYTES"),
+ UPB_TABVALUE_PTR_INIT("TYPE_UINT32"),
+ UPB_TABVALUE_PTR_INIT("TYPE_ENUM"),
+ UPB_TABVALUE_PTR_INIT("TYPE_SFIXED32"),
+ UPB_TABVALUE_PTR_INIT("TYPE_SFIXED64"),
+ UPB_TABVALUE_PTR_INIT("TYPE_SINT32"),
+ UPB_TABVALUE_PTR_INIT("TYPE_SINT64"),
+ UPB_TABVALUE_PTR_INIT("STRING"),
+ UPB_TABVALUE_PTR_INIT("CORD"),
+ UPB_TABVALUE_PTR_INIT("STRING_PIECE"),
+ UPB_TABVALUE_PTR_INIT("JS_NORMAL"),
+ UPB_TABVALUE_PTR_INIT("JS_STRING"),
+ UPB_TABVALUE_PTR_INIT("JS_NUMBER"),
+ UPB_TABVALUE_EMPTY_INIT,
+ UPB_TABVALUE_PTR_INIT("SPEED"),
+ UPB_TABVALUE_PTR_INIT("CODE_SIZE"),
+ UPB_TABVALUE_PTR_INIT("LITE_RUNTIME"),
+};
+
+#ifdef UPB_DEBUG_REFS
+static upb_inttable reftables[268] = {
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+ UPB_EMPTY_INTTABLE_INIT(UPB_CTYPE_PTR),
+};
+#endif
+
+static const upb_msgdef *refm(const upb_msgdef *m, const void *owner) {
+ upb_msgdef_ref(m, owner);
+ return m;
+}
+
+static const upb_enumdef *refe(const upb_enumdef *e, const void *owner) {
+ upb_enumdef_ref(e, owner);
+ return e;
+}
+
+/* Public API. */
+const upb_msgdef *upbdefs_google_protobuf_DescriptorProto_get(const void *owner) { return refm(&msgs[0], owner); }
+const upb_msgdef *upbdefs_google_protobuf_DescriptorProto_ExtensionRange_get(const void *owner) { return refm(&msgs[1], owner); }
+const upb_msgdef *upbdefs_google_protobuf_DescriptorProto_ReservedRange_get(const void *owner) { return refm(&msgs[2], owner); }
+const upb_msgdef *upbdefs_google_protobuf_EnumDescriptorProto_get(const void *owner) { return refm(&msgs[3], owner); }
+const upb_msgdef *upbdefs_google_protobuf_EnumOptions_get(const void *owner) { return refm(&msgs[4], owner); }
+const upb_msgdef *upbdefs_google_protobuf_EnumValueDescriptorProto_get(const void *owner) { return refm(&msgs[5], owner); }
+const upb_msgdef *upbdefs_google_protobuf_EnumValueOptions_get(const void *owner) { return refm(&msgs[6], owner); }
+const upb_msgdef *upbdefs_google_protobuf_FieldDescriptorProto_get(const void *owner) { return refm(&msgs[7], owner); }
+const upb_msgdef *upbdefs_google_protobuf_FieldOptions_get(const void *owner) { return refm(&msgs[8], owner); }
+const upb_msgdef *upbdefs_google_protobuf_FileDescriptorProto_get(const void *owner) { return refm(&msgs[9], owner); }
+const upb_msgdef *upbdefs_google_protobuf_FileDescriptorSet_get(const void *owner) { return refm(&msgs[10], owner); }
+const upb_msgdef *upbdefs_google_protobuf_FileOptions_get(const void *owner) { return refm(&msgs[11], owner); }
+const upb_msgdef *upbdefs_google_protobuf_MessageOptions_get(const void *owner) { return refm(&msgs[12], owner); }
+const upb_msgdef *upbdefs_google_protobuf_MethodDescriptorProto_get(const void *owner) { return refm(&msgs[13], owner); }
+const upb_msgdef *upbdefs_google_protobuf_MethodOptions_get(const void *owner) { return refm(&msgs[14], owner); }
+const upb_msgdef *upbdefs_google_protobuf_OneofDescriptorProto_get(const void *owner) { return refm(&msgs[15], owner); }
+const upb_msgdef *upbdefs_google_protobuf_ServiceDescriptorProto_get(const void *owner) { return refm(&msgs[16], owner); }
+const upb_msgdef *upbdefs_google_protobuf_ServiceOptions_get(const void *owner) { return refm(&msgs[17], owner); }
+const upb_msgdef *upbdefs_google_protobuf_SourceCodeInfo_get(const void *owner) { return refm(&msgs[18], owner); }
+const upb_msgdef *upbdefs_google_protobuf_SourceCodeInfo_Location_get(const void *owner) { return refm(&msgs[19], owner); }
+const upb_msgdef *upbdefs_google_protobuf_UninterpretedOption_get(const void *owner) { return refm(&msgs[20], owner); }
+const upb_msgdef *upbdefs_google_protobuf_UninterpretedOption_NamePart_get(const void *owner) { return refm(&msgs[21], owner); }
+
+const upb_enumdef *upbdefs_google_protobuf_FieldDescriptorProto_Label_get(const void *owner) { return refe(&enums[0], owner); }
+const upb_enumdef *upbdefs_google_protobuf_FieldDescriptorProto_Type_get(const void *owner) { return refe(&enums[1], owner); }
+const upb_enumdef *upbdefs_google_protobuf_FieldOptions_CType_get(const void *owner) { return refe(&enums[2], owner); }
+const upb_enumdef *upbdefs_google_protobuf_FieldOptions_JSType_get(const void *owner) { return refe(&enums[3], owner); }
+const upb_enumdef *upbdefs_google_protobuf_FileOptions_OptimizeMode_get(const void *owner) { return refe(&enums[4], owner); }
+/*
+** XXX: The routines in this file that consume a string do not currently
+** support having the string span buffers. In the future, as upb_sink and
+** its buffering/sharing functionality evolve there should be an easy and
+** idiomatic way of correctly handling this case. For now, we accept this
+** limitation since we currently only parse descriptors from single strings.
+*/
+
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* Compares a NULL-terminated string with a non-NULL-terminated string. */
+static bool upb_streq(const char *str, const char *buf, size_t n) {
+ return strlen(str) == n && memcmp(str, buf, n) == 0;
+}
+
+/* We keep a stack of all the messages scopes we are currently in, as well as
+ * the top-level file scope. This is necessary to correctly qualify the
+ * definitions that are contained inside. "name" tracks the name of the
+ * message or package (a bare name -- not qualified by any enclosing scopes). */
+typedef struct {
+ char *name;
+ /* Index of the first def that is under this scope. For msgdefs, the
+ * msgdef itself is at start-1. */
+ int start;
+ uint32_t oneof_start;
+ uint32_t oneof_index;
+} upb_descreader_frame;
+
+/* The maximum number of nested declarations that are allowed, ie.
+ * message Foo {
+ * message Bar {
+ * message Baz {
+ * }
+ * }
+ * }
+ *
+ * This is a resource limit that affects how big our runtime stack can grow.
+ * TODO: make this a runtime-settable property of the Reader instance. */
+#define UPB_MAX_MESSAGE_NESTING 64
+
+struct upb_descreader {
+ upb_sink sink;
+ upb_inttable files;
+ upb_strtable files_by_name;
+ upb_filedef *file; /* The last file in files. */
+ upb_descreader_frame stack[UPB_MAX_MESSAGE_NESTING];
+ int stack_len;
+ upb_inttable oneofs;
+
+ uint32_t number;
+ char *name;
+ bool saw_number;
+ bool saw_name;
+
+ char *default_string;
+
+ upb_fielddef *f;
+};
+
+static char *upb_gstrndup(const char *buf, size_t n) {
+ char *ret = upb_gmalloc(n + 1);
+ if (!ret) return NULL;
+ memcpy(ret, buf, n);
+ ret[n] = '\0';
+ return ret;
+}
+
+/* Returns a newly allocated string that joins input strings together, for
+ * example:
+ * join("Foo.Bar", "Baz") -> "Foo.Bar.Baz"
+ * join("", "Baz") -> "Baz"
+ * Caller owns a ref on the returned string. */
+static char *upb_join(const char *base, const char *name) {
+ if (!base || strlen(base) == 0) {
+ return upb_gstrdup(name);
+ } else {
+ char *ret = upb_gmalloc(strlen(base) + strlen(name) + 2);
+ if (!ret) {
+ return NULL;
+ }
+ ret[0] = '\0';
+ strcat(ret, base);
+ strcat(ret, ".");
+ strcat(ret, name);
+ return ret;
+ }
+}
+
+/* Qualify the defname for all defs starting with offset "start" with "str". */
+static bool upb_descreader_qualify(upb_filedef *f, char *str, int32_t start) {
+ size_t i;
+ for (i = start; i < upb_filedef_defcount(f); i++) {
+ upb_def *def = upb_filedef_mutabledef(f, i);
+ char *name = upb_join(str, upb_def_fullname(def));
+ if (!name) {
+ /* Need better logic here; at this point we've qualified some names but
+ * not others. */
+ return false;
+ }
+ upb_def_setfullname(def, name, NULL);
+ upb_gfree(name);
+ }
+ return true;
+}
+
+
+/* upb_descreader ************************************************************/
+
+static upb_msgdef *upb_descreader_top(upb_descreader *r) {
+ int index;
+ UPB_ASSERT(r->stack_len > 1);
+ index = r->stack[r->stack_len-1].start - 1;
+ UPB_ASSERT(index >= 0);
+ return upb_downcast_msgdef_mutable(upb_filedef_mutabledef(r->file, index));
+}
+
+static upb_def *upb_descreader_last(upb_descreader *r) {
+ return upb_filedef_mutabledef(r->file, upb_filedef_defcount(r->file) - 1);
+}
+
+/* Start/end handlers for FileDescriptorProto and DescriptorProto (the two
+ * entities that have names and can contain sub-definitions. */
+void upb_descreader_startcontainer(upb_descreader *r) {
+ upb_descreader_frame *f = &r->stack[r->stack_len++];
+ f->start = upb_filedef_defcount(r->file);
+ f->oneof_start = upb_inttable_count(&r->oneofs);
+ f->oneof_index = 0;
+ f->name = NULL;
+}
+
+bool upb_descreader_endcontainer(upb_descreader *r) {
+ upb_descreader_frame *f = &r->stack[r->stack_len - 1];
+
+ while (upb_inttable_count(&r->oneofs) > f->oneof_start) {
+ upb_oneofdef *o = upb_value_getptr(upb_inttable_pop(&r->oneofs));
+ bool ok = upb_msgdef_addoneof(upb_descreader_top(r), o, &r->oneofs, NULL);
+ UPB_ASSERT(ok);
+ }
+
+ if (!upb_descreader_qualify(r->file, f->name, f->start)) {
+ return false;
+ }
+ upb_gfree(f->name);
+ f->name = NULL;
+
+ r->stack_len--;
+ return true;
+}
+
+void upb_descreader_setscopename(upb_descreader *r, char *str) {
+ upb_descreader_frame *f = &r->stack[r->stack_len-1];
+ upb_gfree(f->name);
+ f->name = str;
+}
+
+static upb_oneofdef *upb_descreader_getoneof(upb_descreader *r,
+ uint32_t index) {
+ bool found;
+ upb_value val;
+ upb_descreader_frame *f = &r->stack[r->stack_len-1];
+
+ /* DescriptorProto messages can be nested, so we will see the nested messages
+ * between when we see the FieldDescriptorProto and the OneofDescriptorProto.
+ * We need to preserve the oneofs in between these two things. */
+ index += f->oneof_start;
+
+ while (upb_inttable_count(&r->oneofs) <= index) {
+ upb_inttable_push(&r->oneofs, upb_value_ptr(upb_oneofdef_new(&r->oneofs)));
+ }
+
+ found = upb_inttable_lookup(&r->oneofs, index, &val);
+ UPB_ASSERT(found);
+ return upb_value_getptr(val);
+}
+
+/** Handlers for google.protobuf.FileDescriptorSet. ***************************/
+
+static void *fileset_startfile(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ r->file = upb_filedef_new(&r->files);
+ upb_inttable_push(&r->files, upb_value_ptr(r->file));
+ return r;
+}
+
+/** Handlers for google.protobuf.FileDescriptorProto. *************************/
+
+static bool file_start(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ upb_descreader_startcontainer(r);
+ return true;
+}
+
+static bool file_end(void *closure, const void *hd, upb_status *status) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(status);
+ return upb_descreader_endcontainer(r);
+}
+
+static size_t file_onname(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *name;
+ bool ok;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ name = upb_gstrndup(buf, n);
+ upb_strtable_insert(&r->files_by_name, name, upb_value_ptr(r->file));
+ /* XXX: see comment at the top of the file. */
+ ok = upb_filedef_setname(r->file, name, NULL);
+ upb_gfree(name);
+ UPB_ASSERT(ok);
+ return n;
+}
+
+static size_t file_onpackage(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *package;
+ bool ok;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ package = upb_gstrndup(buf, n);
+ /* XXX: see comment at the top of the file. */
+ upb_descreader_setscopename(r, package);
+ ok = upb_filedef_setpackage(r->file, package, NULL);
+ UPB_ASSERT(ok);
+ return n;
+}
+
+static void *file_startphpnamespace(void *closure, const void *hd,
+ size_t size_hint) {
+ upb_descreader *r = closure;
+ bool ok;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(size_hint);
+
+ ok = upb_filedef_setphpnamespace(r->file, "", NULL);
+ UPB_ASSERT(ok);
+ return closure;
+}
+
+static size_t file_onphpnamespace(void *closure, const void *hd,
+ const char *buf, size_t n,
+ const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *php_namespace;
+ bool ok;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ php_namespace = upb_gstrndup(buf, n);
+ ok = upb_filedef_setphpnamespace(r->file, php_namespace, NULL);
+ upb_gfree(php_namespace);
+ UPB_ASSERT(ok);
+ return n;
+}
+
+static size_t file_onphpprefix(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *prefix;
+ bool ok;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ prefix = upb_gstrndup(buf, n);
+ ok = upb_filedef_setphpprefix(r->file, prefix, NULL);
+ upb_gfree(prefix);
+ UPB_ASSERT(ok);
+ return n;
+}
+
+static size_t file_onsyntax(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ bool ok;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+ /* XXX: see comment at the top of the file. */
+ if (upb_streq("proto2", buf, n)) {
+ ok = upb_filedef_setsyntax(r->file, UPB_SYNTAX_PROTO2, NULL);
+ } else if (upb_streq("proto3", buf, n)) {
+ ok = upb_filedef_setsyntax(r->file, UPB_SYNTAX_PROTO3, NULL);
+ } else {
+ ok = false;
+ }
+
+ UPB_ASSERT(ok);
+ return n;
+}
+
+static void *file_startmsg(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ upb_msgdef *m = upb_msgdef_new(&m);
+ bool ok = upb_filedef_addmsg(r->file, m, &m, NULL);
+ UPB_UNUSED(hd);
+ UPB_ASSERT(ok);
+ return r;
+}
+
+static void *file_startenum(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ upb_enumdef *e = upb_enumdef_new(&e);
+ bool ok = upb_filedef_addenum(r->file, e, &e, NULL);
+ UPB_UNUSED(hd);
+ UPB_ASSERT(ok);
+ return r;
+}
+
+static void *file_startext(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ bool ok;
+ r->f = upb_fielddef_new(r);
+ ok = upb_filedef_addext(r->file, r->f, r, NULL);
+ UPB_UNUSED(hd);
+ UPB_ASSERT(ok);
+ return r;
+}
+
+static size_t file_ondep(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ upb_value val;
+ if (upb_strtable_lookup2(&r->files_by_name, buf, n, &val)) {
+ upb_filedef_adddep(r->file, upb_value_getptr(val));
+ }
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+ return n;
+}
+
+/** Handlers for google.protobuf.EnumValueDescriptorProto. *********************/
+
+static bool enumval_startmsg(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ r->saw_number = false;
+ r->saw_name = false;
+ return true;
+}
+
+static size_t enumval_onname(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+ /* XXX: see comment at the top of the file. */
+ upb_gfree(r->name);
+ r->name = upb_gstrndup(buf, n);
+ r->saw_name = true;
+ return n;
+}
+
+static bool enumval_onnumber(void *closure, const void *hd, int32_t val) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ r->number = val;
+ r->saw_number = true;
+ return true;
+}
+
+static bool enumval_endmsg(void *closure, const void *hd, upb_status *status) {
+ upb_descreader *r = closure;
+ upb_enumdef *e;
+ UPB_UNUSED(hd);
+
+ if(!r->saw_number || !r->saw_name) {
+ upb_status_seterrmsg(status, "Enum value missing name or number.");
+ return false;
+ }
+ e = upb_downcast_enumdef_mutable(upb_descreader_last(r));
+ upb_enumdef_addval(e, r->name, r->number, status);
+ upb_gfree(r->name);
+ r->name = NULL;
+ return true;
+}
+
+/** Handlers for google.protobuf.EnumDescriptorProto. *************************/
+
+static bool enum_endmsg(void *closure, const void *hd, upb_status *status) {
+ upb_descreader *r = closure;
+ upb_enumdef *e;
+ UPB_UNUSED(hd);
+
+ e = upb_downcast_enumdef_mutable(upb_descreader_last(r));
+ if (upb_def_fullname(upb_descreader_last(r)) == NULL) {
+ upb_status_seterrmsg(status, "Enum had no name.");
+ return false;
+ }
+ if (upb_enumdef_numvals(e) == 0) {
+ upb_status_seterrmsg(status, "Enum had no values.");
+ return false;
+ }
+ return true;
+}
+
+static size_t enum_onname(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *fullname = upb_gstrndup(buf, n);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+ /* XXX: see comment at the top of the file. */
+ upb_def_setfullname(upb_descreader_last(r), fullname, NULL);
+ upb_gfree(fullname);
+ return n;
+}
+
+/** Handlers for google.protobuf.FieldDescriptorProto *************************/
+
+static bool field_startmsg(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ UPB_ASSERT(r->f);
+ upb_gfree(r->default_string);
+ r->default_string = NULL;
+
+ /* fielddefs default to packed, but descriptors default to non-packed. */
+ upb_fielddef_setpacked(r->f, false);
+ return true;
+}
+
+/* Converts the default value in string "str" into "d". Passes a ref on str.
+ * Returns true on success. */
+static bool parse_default(char *str, upb_fielddef *f) {
+ bool success = true;
+ char *end;
+ switch (upb_fielddef_type(f)) {
+ case UPB_TYPE_INT32: {
+ long val = strtol(str, &end, 0);
+ if (val > INT32_MAX || val < INT32_MIN || errno == ERANGE || *end)
+ success = false;
+ else
+ upb_fielddef_setdefaultint32(f, val);
+ break;
+ }
+ case UPB_TYPE_INT64: {
+ /* XXX: Need to write our own strtoll, since it's not available in c89. */
+ long long val = strtol(str, &end, 0);
+ if (val > INT64_MAX || val < INT64_MIN || errno == ERANGE || *end)
+ success = false;
+ else
+ upb_fielddef_setdefaultint64(f, val);
+ break;
+ }
+ case UPB_TYPE_UINT32: {
+ unsigned long val = strtoul(str, &end, 0);
+ if (val > UINT32_MAX || errno == ERANGE || *end)
+ success = false;
+ else
+ upb_fielddef_setdefaultuint32(f, val);
+ break;
+ }
+ case UPB_TYPE_UINT64: {
+ /* XXX: Need to write our own strtoull, since it's not available in c89. */
+ unsigned long long val = strtoul(str, &end, 0);
+ if (val > UINT64_MAX || errno == ERANGE || *end)
+ success = false;
+ else
+ upb_fielddef_setdefaultuint64(f, val);
+ break;
+ }
+ case UPB_TYPE_DOUBLE: {
+ double val = strtod(str, &end);
+ if (errno == ERANGE || *end)
+ success = false;
+ else
+ upb_fielddef_setdefaultdouble(f, val);
+ break;
+ }
+ case UPB_TYPE_FLOAT: {
+ /* XXX: Need to write our own strtof, since it's not available in c89. */
+ float val = strtod(str, &end);
+ if (errno == ERANGE || *end)
+ success = false;
+ else
+ upb_fielddef_setdefaultfloat(f, val);
+ break;
+ }
+ case UPB_TYPE_BOOL: {
+ if (strcmp(str, "false") == 0)
+ upb_fielddef_setdefaultbool(f, false);
+ else if (strcmp(str, "true") == 0)
+ upb_fielddef_setdefaultbool(f, true);
+ else
+ success = false;
+ break;
+ }
+ default: abort();
+ }
+ return success;
+}
+
+static bool field_endmsg(void *closure, const void *hd, upb_status *status) {
+ upb_descreader *r = closure;
+ upb_fielddef *f = r->f;
+ UPB_UNUSED(hd);
+
+ /* TODO: verify that all required fields were present. */
+ UPB_ASSERT(upb_fielddef_number(f) != 0);
+ UPB_ASSERT(upb_fielddef_name(f) != NULL);
+ UPB_ASSERT((upb_fielddef_subdefname(f) != NULL) == upb_fielddef_hassubdef(f));
+
+ if (r->default_string) {
+ if (upb_fielddef_issubmsg(f)) {
+ upb_status_seterrmsg(status, "Submessages cannot have defaults.");
+ return false;
+ }
+ if (upb_fielddef_isstring(f) || upb_fielddef_type(f) == UPB_TYPE_ENUM) {
+ upb_fielddef_setdefaultcstr(f, r->default_string, NULL);
+ } else {
+ if (r->default_string && !parse_default(r->default_string, f)) {
+ /* We don't worry too much about giving a great error message since the
+ * compiler should have ensured this was correct. */
+ upb_status_seterrmsg(status, "Error converting default value.");
+ return false;
+ }
+ }
+ }
+ return true;
+}
+
+static bool field_onlazy(void *closure, const void *hd, bool val) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+
+ upb_fielddef_setlazy(r->f, val);
+ return true;
+}
+
+static bool field_onpacked(void *closure, const void *hd, bool val) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+
+ upb_fielddef_setpacked(r->f, val);
+ return true;
+}
+
+static bool field_ontype(void *closure, const void *hd, int32_t val) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+
+ upb_fielddef_setdescriptortype(r->f, val);
+ return true;
+}
+
+static bool field_onlabel(void *closure, const void *hd, int32_t val) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+
+ upb_fielddef_setlabel(r->f, val);
+ return true;
+}
+
+static bool field_onnumber(void *closure, const void *hd, int32_t val) {
+ upb_descreader *r = closure;
+ bool ok;
+ UPB_UNUSED(hd);
+
+ ok = upb_fielddef_setnumber(r->f, val, NULL);
+ UPB_ASSERT(ok);
+ return true;
+}
+
+static size_t field_onname(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *name = upb_gstrndup(buf, n);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ /* XXX: see comment at the top of the file. */
+ upb_fielddef_setname(r->f, name, NULL);
+ upb_gfree(name);
+ return n;
+}
+
+static size_t field_ontypename(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *name = upb_gstrndup(buf, n);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ /* XXX: see comment at the top of the file. */
+ upb_fielddef_setsubdefname(r->f, name, NULL);
+ upb_gfree(name);
+ return n;
+}
+
+static size_t field_onextendee(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ char *name = upb_gstrndup(buf, n);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ /* XXX: see comment at the top of the file. */
+ upb_fielddef_setcontainingtypename(r->f, name, NULL);
+ upb_gfree(name);
+ return n;
+}
+
+static size_t field_ondefaultval(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ /* Have to convert from string to the correct type, but we might not know the
+ * type yet, so we save it as a string until the end of the field.
+ * XXX: see comment at the top of the file. */
+ upb_gfree(r->default_string);
+ r->default_string = upb_gstrndup(buf, n);
+ return n;
+}
+
+static bool field_ononeofindex(void *closure, const void *hd, int32_t index) {
+ upb_descreader *r = closure;
+ upb_oneofdef *o = upb_descreader_getoneof(r, index);
+ bool ok = upb_oneofdef_addfield(o, r->f, &r->f, NULL);
+ UPB_UNUSED(hd);
+
+ UPB_ASSERT(ok);
+ return true;
+}
+
+/** Handlers for google.protobuf.OneofDescriptorProto. ************************/
+
+static size_t oneof_name(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ upb_descreader_frame *f = &r->stack[r->stack_len-1];
+ upb_oneofdef *o = upb_descreader_getoneof(r, f->oneof_index++);
+ char *name_null_terminated = upb_gstrndup(buf, n);
+ bool ok = upb_oneofdef_setname(o, name_null_terminated, NULL);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ UPB_ASSERT(ok);
+ free(name_null_terminated);
+ return n;
+}
+
+/** Handlers for google.protobuf.DescriptorProto ******************************/
+
+static bool msg_start(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ UPB_UNUSED(hd);
+
+ upb_descreader_startcontainer(r);
+ return true;
+}
+
+static bool msg_end(void *closure, const void *hd, upb_status *status) {
+ upb_descreader *r = closure;
+ upb_msgdef *m = upb_descreader_top(r);
+ UPB_UNUSED(hd);
+
+ if(!upb_def_fullname(upb_msgdef_upcast_mutable(m))) {
+ upb_status_seterrmsg(status, "Encountered message with no name.");
+ return false;
+ }
+ return upb_descreader_endcontainer(r);
+}
+
+static size_t msg_name(void *closure, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle *handle) {
+ upb_descreader *r = closure;
+ upb_msgdef *m = upb_descreader_top(r);
+ /* XXX: see comment at the top of the file. */
+ char *name = upb_gstrndup(buf, n);
+ UPB_UNUSED(hd);
+ UPB_UNUSED(handle);
+
+ upb_def_setfullname(upb_msgdef_upcast_mutable(m), name, NULL);
+ upb_descreader_setscopename(r, name); /* Passes ownership of name. */
+
+ return n;
+}
+
+static void *msg_startmsg(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ upb_msgdef *m = upb_msgdef_new(&m);
+ bool ok = upb_filedef_addmsg(r->file, m, &m, NULL);
+ UPB_UNUSED(hd);
+ UPB_ASSERT(ok);
+ return r;
+}
+
+static void *msg_startext(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ upb_fielddef *f = upb_fielddef_new(&f);
+ bool ok = upb_filedef_addext(r->file, f, &f, NULL);
+ UPB_UNUSED(hd);
+ UPB_ASSERT(ok);
+ return r;
+}
+
+static void *msg_startfield(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ r->f = upb_fielddef_new(&r->f);
+ /* We can't add the new field to the message until its name/number are
+ * filled in. */
+ UPB_UNUSED(hd);
+ return r;
+}
+
+static bool msg_endfield(void *closure, const void *hd) {
+ upb_descreader *r = closure;
+ upb_msgdef *m = upb_descreader_top(r);
+ bool ok;
+ UPB_UNUSED(hd);
+
+ /* Oneof fields are added to the msgdef through their oneof, so don't need to
+ * be added here. */
+ if (upb_fielddef_containingoneof(r->f) == NULL) {
+ ok = upb_msgdef_addfield(m, r->f, &r->f, NULL);
+ UPB_ASSERT(ok);
+ }
+ r->f = NULL;
+ return true;
+}
+
+static bool msg_onmapentry(void *closure, const void *hd, bool mapentry) {
+ upb_descreader *r = closure;
+ upb_msgdef *m = upb_descreader_top(r);
+ UPB_UNUSED(hd);
+
+ upb_msgdef_setmapentry(m, mapentry);
+ r->f = NULL;
+ return true;
+}
+
+
+
+/** Code to register handlers *************************************************/
+
+#define F(msg, field) upbdefs_google_protobuf_ ## msg ## _f_ ## field(m)
+
+static void reghandlers(const void *closure, upb_handlers *h) {
+ const upb_msgdef *m = upb_handlers_msgdef(h);
+ UPB_UNUSED(closure);
+
+ if (upbdefs_google_protobuf_FileDescriptorSet_is(m)) {
+ upb_handlers_setstartsubmsg(h, F(FileDescriptorSet, file),
+ &fileset_startfile, NULL);
+ } else if (upbdefs_google_protobuf_DescriptorProto_is(m)) {
+ upb_handlers_setstartmsg(h, &msg_start, NULL);
+ upb_handlers_setendmsg(h, &msg_end, NULL);
+ upb_handlers_setstring(h, F(DescriptorProto, name), &msg_name, NULL);
+ upb_handlers_setstartsubmsg(h, F(DescriptorProto, extension), &msg_startext,
+ NULL);
+ upb_handlers_setstartsubmsg(h, F(DescriptorProto, nested_type),
+ &msg_startmsg, NULL);
+ upb_handlers_setstartsubmsg(h, F(DescriptorProto, field),
+ &msg_startfield, NULL);
+ upb_handlers_setendsubmsg(h, F(DescriptorProto, field),
+ &msg_endfield, NULL);
+ upb_handlers_setstartsubmsg(h, F(DescriptorProto, enum_type),
+ &file_startenum, NULL);
+ } else if (upbdefs_google_protobuf_FileDescriptorProto_is(m)) {
+ upb_handlers_setstartmsg(h, &file_start, NULL);
+ upb_handlers_setendmsg(h, &file_end, NULL);
+ upb_handlers_setstring(h, F(FileDescriptorProto, name), &file_onname,
+ NULL);
+ upb_handlers_setstring(h, F(FileDescriptorProto, package), &file_onpackage,
+ NULL);
+ upb_handlers_setstring(h, F(FileDescriptorProto, syntax), &file_onsyntax,
+ NULL);
+ upb_handlers_setstartsubmsg(h, F(FileDescriptorProto, message_type),
+ &file_startmsg, NULL);
+ upb_handlers_setstartsubmsg(h, F(FileDescriptorProto, enum_type),
+ &file_startenum, NULL);
+ upb_handlers_setstartsubmsg(h, F(FileDescriptorProto, extension),
+ &file_startext, NULL);
+ upb_handlers_setstring(h, F(FileDescriptorProto, dependency),
+ &file_ondep, NULL);
+ } else if (upbdefs_google_protobuf_EnumValueDescriptorProto_is(m)) {
+ upb_handlers_setstartmsg(h, &enumval_startmsg, NULL);
+ upb_handlers_setendmsg(h, &enumval_endmsg, NULL);
+ upb_handlers_setstring(h, F(EnumValueDescriptorProto, name), &enumval_onname, NULL);
+ upb_handlers_setint32(h, F(EnumValueDescriptorProto, number), &enumval_onnumber,
+ NULL);
+ } else if (upbdefs_google_protobuf_EnumDescriptorProto_is(m)) {
+ upb_handlers_setendmsg(h, &enum_endmsg, NULL);
+ upb_handlers_setstring(h, F(EnumDescriptorProto, name), &enum_onname, NULL);
+ } else if (upbdefs_google_protobuf_FieldDescriptorProto_is(m)) {
+ upb_handlers_setstartmsg(h, &field_startmsg, NULL);
+ upb_handlers_setendmsg(h, &field_endmsg, NULL);
+ upb_handlers_setint32(h, F(FieldDescriptorProto, type), &field_ontype,
+ NULL);
+ upb_handlers_setint32(h, F(FieldDescriptorProto, label), &field_onlabel,
+ NULL);
+ upb_handlers_setint32(h, F(FieldDescriptorProto, number), &field_onnumber,
+ NULL);
+ upb_handlers_setstring(h, F(FieldDescriptorProto, name), &field_onname,
+ NULL);
+ upb_handlers_setstring(h, F(FieldDescriptorProto, type_name),
+ &field_ontypename, NULL);
+ upb_handlers_setstring(h, F(FieldDescriptorProto, extendee),
+ &field_onextendee, NULL);
+ upb_handlers_setstring(h, F(FieldDescriptorProto, default_value),
+ &field_ondefaultval, NULL);
+ upb_handlers_setint32(h, F(FieldDescriptorProto, oneof_index),
+ &field_ononeofindex, NULL);
+ } else if (upbdefs_google_protobuf_OneofDescriptorProto_is(m)) {
+ upb_handlers_setstring(h, F(OneofDescriptorProto, name), &oneof_name, NULL);
+ } else if (upbdefs_google_protobuf_FieldOptions_is(m)) {
+ upb_handlers_setbool(h, F(FieldOptions, lazy), &field_onlazy, NULL);
+ upb_handlers_setbool(h, F(FieldOptions, packed), &field_onpacked, NULL);
+ } else if (upbdefs_google_protobuf_MessageOptions_is(m)) {
+ upb_handlers_setbool(h, F(MessageOptions, map_entry), &msg_onmapentry, NULL);
+ } else if (upbdefs_google_protobuf_FileOptions_is(m)) {
+ upb_handlers_setstring(h, F(FileOptions, php_class_prefix),
+ &file_onphpprefix, NULL);
+ upb_handlers_setstartstr(h, F(FileOptions, php_namespace),
+ &file_startphpnamespace, NULL);
+ upb_handlers_setstring(h, F(FileOptions, php_namespace),
+ &file_onphpnamespace, NULL);
+ }
+
+ UPB_ASSERT(upb_ok(upb_handlers_status(h)));
+}
+
+#undef F
+
+void descreader_cleanup(void *_r) {
+ upb_descreader *r = _r;
+ size_t i;
+
+ for (i = 0; i < upb_descreader_filecount(r); i++) {
+ upb_filedef_unref(upb_descreader_file(r, i), &r->files);
+ }
+
+ upb_gfree(r->name);
+ upb_inttable_uninit(&r->files);
+ upb_strtable_uninit(&r->files_by_name);
+ upb_inttable_uninit(&r->oneofs);
+ upb_gfree(r->default_string);
+ while (r->stack_len > 0) {
+ upb_descreader_frame *f = &r->stack[--r->stack_len];
+ upb_gfree(f->name);
+ }
+}
+
+
+/* Public API ****************************************************************/
+
+upb_descreader *upb_descreader_create(upb_env *e, const upb_handlers *h) {
+ upb_descreader *r = upb_env_malloc(e, sizeof(upb_descreader));
+ if (!r || !upb_env_addcleanup(e, descreader_cleanup, r)) {
+ return NULL;
+ }
+
+ upb_inttable_init(&r->files, UPB_CTYPE_PTR);
+ upb_strtable_init(&r->files_by_name, UPB_CTYPE_PTR);
+ upb_inttable_init(&r->oneofs, UPB_CTYPE_PTR);
+ upb_sink_reset(upb_descreader_input(r), h, r);
+ r->stack_len = 0;
+ r->name = NULL;
+ r->default_string = NULL;
+
+ return r;
+}
+
+size_t upb_descreader_filecount(const upb_descreader *r) {
+ return upb_inttable_count(&r->files);
+}
+
+upb_filedef *upb_descreader_file(const upb_descreader *r, size_t i) {
+ upb_value v;
+ if (upb_inttable_lookup(&r->files, i, &v)) {
+ return upb_value_getptr(v);
+ } else {
+ return NULL;
+ }
+}
+
+upb_sink *upb_descreader_input(upb_descreader *r) {
+ return &r->sink;
+}
+
+const upb_handlers *upb_descreader_newhandlers(const void *owner) {
+ const upb_msgdef *m = upbdefs_google_protobuf_FileDescriptorSet_get(&m);
+ const upb_handlers *h = upb_handlers_newfrozen(m, owner, reghandlers, NULL);
+ upb_msgdef_unref(m, &m);
+ return h;
+}
/*
** protobuf decoder bytecode compiler
**
** Code to compile a upb::Handlers into bytecode for decoding a protobuf
** according to that specific schema and destination handlers.
**
+** Compiling to bytecode is always the first step. If we are using the
+** interpreted decoder we leave it as bytecode and interpret that. If we are
+** using a JIT decoder we use a code generator to turn the bytecode into native
+** code, LLVM IR, etc.
+**
** Bytecode definition is in decoder.int.h.
*/
@@ -5816,22 +9501,80 @@
#define MAXLABEL 5
#define EMPTYLABEL -1
+/* mgroup *********************************************************************/
+
+static void freegroup(upb_refcounted *r) {
+ mgroup *g = (mgroup*)r;
+ upb_inttable_uninit(&g->methods);
+#ifdef UPB_USE_JIT_X64
+ upb_pbdecoder_freejit(g);
+#endif
+ upb_gfree(g->bytecode);
+ upb_gfree(g);
+}
+
+static void visitgroup(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const mgroup *g = (const mgroup*)r;
+ upb_inttable_iter i;
+ upb_inttable_begin(&i, &g->methods);
+ for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ upb_pbdecodermethod *method = upb_value_getptr(upb_inttable_iter_value(&i));
+ visit(r, upb_pbdecodermethod_upcast(method), closure);
+ }
+}
+
+mgroup *newgroup(const void *owner) {
+ mgroup *g = upb_gmalloc(sizeof(*g));
+ static const struct upb_refcounted_vtbl vtbl = {visitgroup, freegroup};
+ upb_refcounted_init(mgroup_upcast_mutable(g), &vtbl, owner);
+ upb_inttable_init(&g->methods, UPB_CTYPE_PTR);
+ g->bytecode = NULL;
+ g->bytecode_end = NULL;
+ return g;
+}
+
+
/* upb_pbdecodermethod ********************************************************/
-static void freemethod(upb_pbdecodermethod *method) {
+static void freemethod(upb_refcounted *r) {
+ upb_pbdecodermethod *method = (upb_pbdecodermethod*)r;
+
+ if (method->dest_handlers_) {
+ upb_handlers_unref(method->dest_handlers_, method);
+ }
+
upb_inttable_uninit(&method->dispatch);
upb_gfree(method);
}
+static void visitmethod(const upb_refcounted *r, upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_pbdecodermethod *m = (const upb_pbdecodermethod*)r;
+ visit(r, m->group, closure);
+}
+
static upb_pbdecodermethod *newmethod(const upb_handlers *dest_handlers,
mgroup *group) {
+ static const struct upb_refcounted_vtbl vtbl = {visitmethod, freemethod};
upb_pbdecodermethod *ret = upb_gmalloc(sizeof(*ret));
+ upb_refcounted_init(upb_pbdecodermethod_upcast_mutable(ret), &vtbl, &ret);
upb_byteshandler_init(&ret->input_handler_);
- ret->group = group;
+ /* The method references the group and vice-versa, in a circular reference. */
+ upb_ref2(ret, group);
+ upb_ref2(group, ret);
+ upb_inttable_insertptr(&group->methods, dest_handlers, upb_value_ptr(ret));
+ upb_pbdecodermethod_unref(ret, &ret);
+
+ ret->group = mgroup_upcast_mutable(group);
ret->dest_handlers_ = dest_handlers;
+ ret->is_native_ = false; /* If we JIT, it will update this later. */
upb_inttable_init(&ret->dispatch, UPB_CTYPE_UINT64);
+ if (ret->dest_handlers_) {
+ upb_handlers_ref(ret->dest_handlers_, ret);
+ }
return ret;
}
@@ -5849,28 +9592,16 @@
return m->is_native_;
}
+const upb_pbdecodermethod *upb_pbdecodermethod_new(
+ const upb_pbdecodermethodopts *opts, const void *owner) {
+ const upb_pbdecodermethod *ret;
+ upb_pbcodecache cache;
-/* mgroup *********************************************************************/
-
-static void freegroup(mgroup *g) {
- upb_inttable_iter i;
-
- upb_inttable_begin(&i, &g->methods);
- for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
- freemethod(upb_value_getptr(upb_inttable_iter_value(&i)));
- }
-
- upb_inttable_uninit(&g->methods);
- upb_gfree(g->bytecode);
- upb_gfree(g);
-}
-
-mgroup *newgroup() {
- mgroup *g = upb_gmalloc(sizeof(*g));
- upb_inttable_init(&g->methods, UPB_CTYPE_PTR);
- g->bytecode = NULL;
- g->bytecode_end = NULL;
- return g;
+ upb_pbcodecache_init(&cache);
+ ret = upb_pbcodecache_getdecodermethod(&cache, opts);
+ upb_pbdecodermethod_ref(ret, owner);
+ upb_pbcodecache_uninit(&cache);
+ return ret;
}
@@ -6102,7 +9833,7 @@
va_end(ap);
}
-#if defined(UPB_DUMP_BYTECODE)
+#if defined(UPB_USE_JIT_X64) || defined(UPB_DUMP_BYTECODE)
const char *upb_pbdecoder_getopname(unsigned int op) {
#define QUOTE(x) #x
@@ -6305,7 +10036,7 @@
static void putsel(compiler *c, opcode op, upb_selector_t sel,
const upb_handlers *h) {
- if (upb_handlers_gethandler(h, sel, NULL)) {
+ if (upb_handlers_gethandler(h, sel)) {
putop(c, op, sel);
}
}
@@ -6321,9 +10052,9 @@
if (!upb_fielddef_lazy(f))
return false;
- return upb_handlers_gethandler(h, getsel(f, UPB_HANDLER_STARTSTR), NULL) ||
- upb_handlers_gethandler(h, getsel(f, UPB_HANDLER_STRING), NULL) ||
- upb_handlers_gethandler(h, getsel(f, UPB_HANDLER_ENDSTR), NULL);
+ return upb_handlers_gethandler(h, getsel(f, UPB_HANDLER_STARTSTR)) ||
+ upb_handlers_gethandler(h, getsel(f, UPB_HANDLER_STRING)) ||
+ upb_handlers_gethandler(h, getsel(f, UPB_HANDLER_ENDSTR));
}
@@ -6561,13 +10292,10 @@
upb_value v;
upb_msg_field_iter i;
const upb_msgdef *md;
- upb_pbdecodermethod *method;
if (upb_inttable_lookupptr(&c->group->methods, h, &v))
return;
-
- method = newmethod(h, c->group);
- upb_inttable_insertptr(&c->group->methods, h, upb_value_ptr(method));
+ newmethod(h, c->group);
/* Find submethods. */
md = upb_handlers_msgdef(h);
@@ -6616,15 +10344,42 @@
}
+/* JIT setup. *****************************************************************/
+
+#ifdef UPB_USE_JIT_X64
+
+static void sethandlers(mgroup *g, bool allowjit) {
+ g->jit_code = NULL;
+ if (allowjit) {
+ /* Compile byte-code into machine code, create handlers. */
+ upb_pbdecoder_jit(g);
+ } else {
+ set_bytecode_handlers(g);
+ }
+}
+
+#else /* UPB_USE_JIT_X64 */
+
+static void sethandlers(mgroup *g, bool allowjit) {
+ /* No JIT compiled in; use bytecode handlers unconditionally. */
+ UPB_UNUSED(allowjit);
+ set_bytecode_handlers(g);
+}
+
+#endif /* UPB_USE_JIT_X64 */
+
+
/* TODO(haberman): allow this to be constructed for an arbitrary set of dest
* handlers and other mgroups (but verify we have a transitive closure). */
-const mgroup *mgroup_new(const upb_handlers *dest, bool allowjit, bool lazy) {
+const mgroup *mgroup_new(const upb_handlers *dest, bool allowjit, bool lazy,
+ const void *owner) {
mgroup *g;
compiler *c;
UPB_UNUSED(allowjit);
+ UPB_ASSERT(upb_handlers_isfrozen(dest));
- g = newgroup();
+ g = newgroup(owner);
c = newcompiler(g, lazy);
find_methods(c, dest);
@@ -6655,74 +10410,66 @@
}
#endif
- set_bytecode_handlers(g);
+ sethandlers(g, allowjit);
return g;
}
/* upb_pbcodecache ************************************************************/
-upb_pbcodecache *upb_pbcodecache_new(upb_handlercache *dest) {
- upb_pbcodecache *c = upb_gmalloc(sizeof(*c));
-
- if (!c) return NULL;
-
- c->dest = dest;
- c->allow_jit = true;
- c->lazy = false;
-
- c->arena = upb_arena_new();
- if (!upb_inttable_init(&c->groups, UPB_CTYPE_CONSTPTR)) return NULL;
-
- return c;
+void upb_pbcodecache_init(upb_pbcodecache *c) {
+ upb_inttable_init(&c->groups, UPB_CTYPE_CONSTPTR);
+ c->allow_jit_ = true;
}
-void upb_pbcodecache_free(upb_pbcodecache *c) {
- size_t i;
-
- for (i = 0; i < upb_inttable_count(&c->groups); i++) {
- upb_value v;
- bool ok = upb_inttable_lookup(&c->groups, i, &v);
- UPB_ASSERT(ok);
- freegroup((void*)upb_value_getconstptr(v));
+void upb_pbcodecache_uninit(upb_pbcodecache *c) {
+ upb_inttable_iter i;
+ upb_inttable_begin(&i, &c->groups);
+ for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ const mgroup *group = upb_value_getconstptr(upb_inttable_iter_value(&i));
+ mgroup_unref(group, c);
}
-
upb_inttable_uninit(&c->groups);
- upb_arena_free(c->arena);
- upb_gfree(c);
}
bool upb_pbcodecache_allowjit(const upb_pbcodecache *c) {
- return c->allow_jit;
+ return c->allow_jit_;
}
-void upb_pbcodecache_setallowjit(upb_pbcodecache *c, bool allow) {
- UPB_ASSERT(upb_inttable_count(&c->groups) == 0);
- c->allow_jit = allow;
+bool upb_pbcodecache_setallowjit(upb_pbcodecache *c, bool allow) {
+ if (upb_inttable_count(&c->groups) > 0)
+ return false;
+ c->allow_jit_ = allow;
+ return true;
}
-void upb_pbdecodermethodopts_setlazy(upb_pbcodecache *c, bool lazy) {
- UPB_ASSERT(upb_inttable_count(&c->groups) == 0);
- c->lazy = lazy;
-}
-
-const upb_pbdecodermethod *upb_pbcodecache_get(upb_pbcodecache *c,
- const upb_msgdef *md) {
+const upb_pbdecodermethod *upb_pbcodecache_getdecodermethod(
+ upb_pbcodecache *c, const upb_pbdecodermethodopts *opts) {
upb_value v;
bool ok;
- const upb_handlers *h;
- const mgroup *g;
/* Right now we build a new DecoderMethod every time.
* TODO(haberman): properly cache methods by their true key. */
- h = upb_handlercache_get(c->dest, md);
- g = mgroup_new(h, c->allow_jit, c->lazy);
+ const mgroup *g = mgroup_new(opts->handlers, c->allow_jit_, opts->lazy, c);
upb_inttable_push(&c->groups, upb_value_constptr(g));
- ok = upb_inttable_lookupptr(&g->methods, h, &v);
+ ok = upb_inttable_lookupptr(&g->methods, opts->handlers, &v);
UPB_ASSERT(ok);
return upb_value_getptr(v);
}
+
+
+/* upb_pbdecodermethodopts ****************************************************/
+
+void upb_pbdecodermethodopts_init(upb_pbdecodermethodopts *opts,
+ const upb_handlers *h) {
+ opts->handlers = h;
+ opts->lazy = false;
+}
+
+void upb_pbdecodermethodopts_setlazy(upb_pbdecodermethodopts *opts, bool lazy) {
+ opts->lazy = lazy;
+}
/*
** upb::Decoder (Bytecode Decoder VM)
**
@@ -6822,7 +10569,9 @@
* benchmarks. */
static void seterr(upb_pbdecoder *d, const char *msg) {
- upb_status_seterrmsg(d->status, msg);
+ upb_status status = UPB_STATUS_INIT;
+ upb_status_seterrmsg(&status, msg);
+ upb_env_reporterror(d->env, &status);
}
void upb_pbdecoder_seterr(upb_pbdecoder *d, const char *msg) {
@@ -7317,7 +11066,7 @@
if (d->top->groupnum >= 0) {
/* TODO: More code needed for handling unknown groups. */
- upb_sink_putunknown(d->top->sink, d->checkpoint, d->ptr - d->checkpoint);
+ upb_sink_putunknown(&d->top->sink, d->checkpoint, d->ptr - d->checkpoint);
return DECODE_OK;
}
@@ -7411,7 +11160,7 @@
VMCASE(OP_PARSE_ ## type, { \
ctype val; \
CHECK_RETURN(decode_ ## wt(d, &val)); \
- upb_sink_put ## name(d->top->sink, arg, (convfunc)(val)); \
+ upb_sink_put ## name(&d->top->sink, arg, (convfunc)(val)); \
})
while(1) {
@@ -7463,36 +11212,36 @@
d->pc += sizeof(void*) / sizeof(uint32_t);
)
VMCASE(OP_STARTMSG,
- CHECK_SUSPEND(upb_sink_startmsg(d->top->sink));
+ CHECK_SUSPEND(upb_sink_startmsg(&d->top->sink));
)
VMCASE(OP_ENDMSG,
- CHECK_SUSPEND(upb_sink_endmsg(d->top->sink, d->status));
+ CHECK_SUSPEND(upb_sink_endmsg(&d->top->sink, d->status));
)
VMCASE(OP_STARTSEQ,
upb_pbdecoder_frame *outer = outer_frame(d);
- CHECK_SUSPEND(upb_sink_startseq(outer->sink, arg, &d->top->sink));
+ CHECK_SUSPEND(upb_sink_startseq(&outer->sink, arg, &d->top->sink));
)
VMCASE(OP_ENDSEQ,
- CHECK_SUSPEND(upb_sink_endseq(d->top->sink, arg));
+ CHECK_SUSPEND(upb_sink_endseq(&d->top->sink, arg));
)
VMCASE(OP_STARTSUBMSG,
upb_pbdecoder_frame *outer = outer_frame(d);
- CHECK_SUSPEND(upb_sink_startsubmsg(outer->sink, arg, &d->top->sink));
+ CHECK_SUSPEND(upb_sink_startsubmsg(&outer->sink, arg, &d->top->sink));
)
VMCASE(OP_ENDSUBMSG,
- CHECK_SUSPEND(upb_sink_endsubmsg(d->top->sink, arg));
+ CHECK_SUSPEND(upb_sink_endsubmsg(&d->top->sink, arg));
)
VMCASE(OP_STARTSTR,
uint32_t len = delim_remaining(d);
upb_pbdecoder_frame *outer = outer_frame(d);
- CHECK_SUSPEND(upb_sink_startstr(outer->sink, arg, len, &d->top->sink));
+ CHECK_SUSPEND(upb_sink_startstr(&outer->sink, arg, len, &d->top->sink));
if (len == 0) {
d->pc++; /* Skip OP_STRING. */
}
)
VMCASE(OP_STRING,
uint32_t len = curbufleft(d);
- size_t n = upb_sink_putstring(d->top->sink, arg, d->ptr, len, handle);
+ size_t n = upb_sink_putstring(&d->top->sink, arg, d->ptr, len, handle);
if (n > len) {
if (n > delim_remaining(d)) {
seterr(d, "Tried to skip past end of string.");
@@ -7513,7 +11262,7 @@
}
)
VMCASE(OP_ENDSTR,
- CHECK_SUSPEND(upb_sink_endstr(d->top->sink, arg));
+ CHECK_SUSPEND(upb_sink_endstr(&d->top->sink, arg));
)
VMCASE(OP_PUSHTAGDELIM,
CHECK_SUSPEND(pushtagdelim(d, arg));
@@ -7713,39 +11462,40 @@
d->residual_end = d->residual;
}
-upb_pbdecoder *upb_pbdecoder_create(upb_arena *a, const upb_pbdecodermethod *m,
- upb_sink sink, upb_status *status) {
+upb_pbdecoder *upb_pbdecoder_create(upb_env *e, const upb_pbdecodermethod *m,
+ upb_sink *sink) {
const size_t default_max_nesting = 64;
#ifndef NDEBUG
- size_t size_before = upb_arena_bytesallocated(a);
+ size_t size_before = upb_env_bytesallocated(e);
#endif
- upb_pbdecoder *d = upb_arena_malloc(a, sizeof(upb_pbdecoder));
+ upb_pbdecoder *d = upb_env_malloc(e, sizeof(upb_pbdecoder));
if (!d) return NULL;
d->method_ = m;
- d->callstack = upb_arena_malloc(a, callstacksize(d, default_max_nesting));
- d->stack = upb_arena_malloc(a, stacksize(d, default_max_nesting));
+ d->callstack = upb_env_malloc(e, callstacksize(d, default_max_nesting));
+ d->stack = upb_env_malloc(e, stacksize(d, default_max_nesting));
if (!d->stack || !d->callstack) {
return NULL;
}
- d->arena = a;
+ d->env = e;
d->limit = d->stack + default_max_nesting - 1;
d->stack_size = default_max_nesting;
- d->status = status;
+ d->status = NULL;
upb_pbdecoder_reset(d);
upb_bytessink_reset(&d->input_, &m->input_handler_, d);
+ UPB_ASSERT(sink);
if (d->method_->dest_handlers_) {
- if (sink.handlers != d->method_->dest_handlers_)
+ if (sink->handlers != d->method_->dest_handlers_)
return NULL;
}
- d->top->sink = sink;
+ upb_sink_reset(&d->top->sink, sink->handlers, sink->closure);
/* If this fails, increase the value in decoder.h. */
- UPB_ASSERT_DEBUGVAR(upb_arena_bytesallocated(a) - size_before <=
+ UPB_ASSERT_DEBUGVAR(upb_env_bytesallocated(e) - size_before <=
UPB_PB_DECODER_SIZE);
return d;
}
@@ -7758,8 +11508,8 @@
return d->method_;
}
-upb_bytessink upb_pbdecoder_input(upb_pbdecoder *d) {
- return d->input_;
+upb_bytessink *upb_pbdecoder_input(upb_pbdecoder *d) {
+ return &d->input_;
}
size_t upb_pbdecoder_maxnesting(const upb_pbdecoder *d) {
@@ -7778,7 +11528,7 @@
/* Need to reallocate stack and callstack to accommodate. */
size_t old_size = stacksize(d, d->stack_size);
size_t new_size = stacksize(d, max);
- void *p = upb_arena_realloc(d->arena, d->stack, old_size, new_size);
+ void *p = upb_env_realloc(d->env, d->stack, old_size, new_size);
if (!p) {
return false;
}
@@ -7786,7 +11536,7 @@
old_size = callstacksize(d, d->stack_size);
new_size = callstacksize(d, max);
- p = upb_arena_realloc(d->arena, d->callstack, old_size, new_size);
+ p = upb_env_realloc(d->env, d->callstack, old_size, new_size);
if (!p) {
return false;
}
@@ -7889,11 +11639,11 @@
} upb_pb_encoder_segment;
struct upb_pb_encoder {
- upb_arena *arena;
+ upb_env *env;
/* Our input and output. */
upb_sink input_;
- upb_bytessink output_;
+ upb_bytessink *output_;
/* The "subclosure" -- used as the inner closure as part of the bytessink
* protocol. */
@@ -7948,7 +11698,7 @@
new_size *= 2;
}
- new_buf = upb_arena_realloc(e->arena, e->buf, old_size, new_size);
+ new_buf = upb_env_realloc(e->env, e->buf, old_size, new_size);
if (new_buf == NULL) {
return false;
@@ -8028,7 +11778,7 @@
(e->seglimit - e->segbuf) * sizeof(upb_pb_encoder_segment);
size_t new_size = old_size * 2;
upb_pb_encoder_segment *new_buf =
- upb_arena_realloc(e->arena, e->segbuf, old_size, new_size);
+ upb_env_realloc(e->env, e->segbuf, old_size, new_size);
if (new_buf == NULL) {
return false;
@@ -8102,7 +11852,8 @@
tag_t *tag = upb_gmalloc(sizeof(tag_t));
tag->bytes = upb_vencode64((n << 3) | wt, tag->tag);
- attr->handler_data = tag;
+ upb_handlerattr_init(attr);
+ upb_handlerattr_sethandlerdata(attr, tag);
upb_handlers_addcleanup(h, tag, upb_gfree);
}
@@ -8231,7 +11982,6 @@
/* code to build the handlers *************************************************/
-#include <stdio.h>
static void newhandlers_callback(const void *closure, upb_handlers *h) {
const upb_msgdef *m;
upb_msg_field_iter i;
@@ -8249,7 +11999,7 @@
const upb_fielddef *f = upb_msg_iter_field(&i);
bool packed = upb_fielddef_isseq(f) && upb_fielddef_isprimitive(f) &&
upb_fielddef_packed(f);
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr attr;
upb_wiretype_t wt =
packed ? UPB_WIRE_TYPE_DELIMITED
: upb_pb_native_wire_types[upb_fielddef_descriptortype(f)];
@@ -8298,17 +12048,20 @@
break;
case UPB_DESCRIPTOR_TYPE_GROUP: {
/* Endgroup takes a different tag (wire_type = END_GROUP). */
- upb_handlerattr attr2 = UPB_HANDLERATTR_INIT;
+ upb_handlerattr attr2;
new_tag(h, f, UPB_WIRE_TYPE_END_GROUP, &attr2);
upb_handlers_setstartsubmsg(h, f, encode_startgroup, &attr);
upb_handlers_setendsubmsg(h, f, encode_endgroup, &attr2);
+ upb_handlerattr_uninit(&attr2);
break;
}
}
#undef T
+
+ upb_handlerattr_uninit(&attr);
}
}
@@ -8321,26 +12074,27 @@
/* public API *****************************************************************/
-upb_handlercache *upb_pb_encoder_newcache() {
- return upb_handlercache_new(newhandlers_callback, NULL);
+const upb_handlers *upb_pb_encoder_newhandlers(const upb_msgdef *m,
+ const void *owner) {
+ return upb_handlers_newfrozen(m, owner, newhandlers_callback, NULL);
}
-upb_pb_encoder *upb_pb_encoder_create(upb_arena *arena, const upb_handlers *h,
- upb_bytessink output) {
+upb_pb_encoder *upb_pb_encoder_create(upb_env *env, const upb_handlers *h,
+ upb_bytessink *output) {
const size_t initial_bufsize = 256;
const size_t initial_segbufsize = 16;
/* TODO(haberman): make this configurable. */
const size_t stack_size = 64;
#ifndef NDEBUG
- const size_t size_before = upb_arena_bytesallocated(arena);
+ const size_t size_before = upb_env_bytesallocated(env);
#endif
- upb_pb_encoder *e = upb_arena_malloc(arena, sizeof(upb_pb_encoder));
+ upb_pb_encoder *e = upb_env_malloc(env, sizeof(upb_pb_encoder));
if (!e) return NULL;
- e->buf = upb_arena_malloc(arena, initial_bufsize);
- e->segbuf = upb_arena_malloc(arena, initial_segbufsize * sizeof(*e->segbuf));
- e->stack = upb_arena_malloc(arena, stack_size * sizeof(*e->stack));
+ e->buf = upb_env_malloc(env, initial_bufsize);
+ e->segbuf = upb_env_malloc(env, initial_segbufsize * sizeof(*e->segbuf));
+ e->stack = upb_env_malloc(env, stack_size * sizeof(*e->stack));
if (!e->buf || !e->segbuf || !e->stack) {
return NULL;
@@ -8353,18 +12107,69 @@
upb_pb_encoder_reset(e);
upb_sink_reset(&e->input_, h, e);
- e->arena = arena;
+ e->env = env;
e->output_ = output;
- e->subc = output.closure;
+ e->subc = output->closure;
e->ptr = e->buf;
/* If this fails, increase the value in encoder.h. */
- UPB_ASSERT_DEBUGVAR(upb_arena_bytesallocated(arena) - size_before <=
+ UPB_ASSERT_DEBUGVAR(upb_env_bytesallocated(env) - size_before <=
UPB_PB_ENCODER_SIZE);
return e;
}
-upb_sink upb_pb_encoder_input(upb_pb_encoder *e) { return e->input_; }
+upb_sink *upb_pb_encoder_input(upb_pb_encoder *e) { return &e->input_; }
+
+
+
+upb_filedef **upb_loaddescriptor(const char *buf, size_t n, const void *owner,
+ upb_status *status) {
+ /* Create handlers. */
+ const upb_pbdecodermethod *decoder_m;
+ const upb_handlers *reader_h = upb_descreader_newhandlers(&reader_h);
+ upb_env env;
+ upb_pbdecodermethodopts opts;
+ upb_pbdecoder *decoder;
+ upb_descreader *reader;
+ bool ok;
+ size_t i;
+ upb_filedef **ret = NULL;
+
+ upb_pbdecodermethodopts_init(&opts, reader_h);
+ decoder_m = upb_pbdecodermethod_new(&opts, &decoder_m);
+
+ upb_env_init(&env);
+ upb_env_reporterrorsto(&env, status);
+
+ reader = upb_descreader_create(&env, reader_h);
+ decoder = upb_pbdecoder_create(&env, decoder_m, upb_descreader_input(reader));
+
+ /* Push input data. */
+ ok = upb_bufsrc_putbuf(buf, n, upb_pbdecoder_input(decoder));
+
+ if (!ok) {
+ goto cleanup;
+ }
+
+ ret = upb_gmalloc(sizeof (*ret) * (upb_descreader_filecount(reader) + 1));
+
+ if (!ret) {
+ goto cleanup;
+ }
+
+ for (i = 0; i < upb_descreader_filecount(reader); i++) {
+ ret[i] = upb_descreader_file(reader, i);
+ upb_filedef_ref(ret[i], owner);
+ }
+
+ ret[i] = NULL;
+
+cleanup:
+ upb_env_uninit(&env);
+ upb_handlers_unref(reader_h, &reader_h);
+ upb_pbdecodermethod_unref(decoder_m, &decoder_m);
+ return ret;
+}
/*
* upb::pb::TextPrinter
*
@@ -8383,7 +12188,7 @@
struct upb_textprinter {
upb_sink input_;
- upb_bytessink output_;
+ upb_bytessink *output_;
int indent_depth_;
bool single_line_;
void *subc;
@@ -8548,7 +12353,7 @@
int32_t val) {
upb_textprinter *p = closure;
const upb_fielddef *f = handler_data;
- const upb_enumdef *enum_def = upb_fielddef_enumsubdef(f);
+ const upb_enumdef *enum_def = upb_downcast_enumdef(upb_fielddef_subdef(f));
const char *label = upb_enumdef_iton(enum_def, val);
if (label) {
indent(p);
@@ -8625,8 +12430,8 @@
!upb_msg_field_done(&i);
upb_msg_field_next(&i)) {
upb_fielddef *f = upb_msg_iter_field(&i);
- upb_handlerattr attr = UPB_HANDLERATTR_INIT;
- attr.handler_data = f;
+ upb_handlerattr attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(&attr, f);
switch (upb_fielddef_type(f)) {
case UPB_TYPE_INT32:
upb_handlers_setint32(h, f, textprinter_putint32, &attr);
@@ -8657,10 +12462,10 @@
break;
case UPB_TYPE_MESSAGE: {
const char *name =
- upb_fielddef_descriptortype(f) == UPB_DESCRIPTOR_TYPE_GROUP
+ upb_fielddef_istagdelim(f)
? shortname(upb_msgdef_fullname(upb_fielddef_msgsubdef(f)))
: upb_fielddef_name(f);
- attr.handler_data = name;
+ upb_handlerattr_sethandlerdata(&attr, name);
upb_handlers_setstartsubmsg(h, f, textprinter_startsubmsg, &attr);
upb_handlers_setendsubmsg(h, f, textprinter_endsubmsg, &attr);
break;
@@ -8680,9 +12485,9 @@
/* Public API *****************************************************************/
-upb_textprinter *upb_textprinter_create(upb_arena *arena, const upb_handlers *h,
- upb_bytessink output) {
- upb_textprinter *p = upb_arena_malloc(arena, sizeof(upb_textprinter));
+upb_textprinter *upb_textprinter_create(upb_env *env, const upb_handlers *h,
+ upb_bytessink *output) {
+ upb_textprinter *p = upb_env_malloc(env, sizeof(upb_textprinter));
if (!p) return NULL;
p->output_ = output;
@@ -8692,11 +12497,12 @@
return p;
}
-upb_handlercache *upb_textprinter_newcache() {
- return upb_handlercache_new(&onmreg, NULL);
+const upb_handlers *upb_textprinter_newhandlers(const upb_msgdef *m,
+ const void *owner) {
+ return upb_handlers_newfrozen(m, owner, &onmreg, NULL);
}
-upb_sink upb_textprinter_input(upb_textprinter *p) { return p->input_; }
+upb_sink *upb_textprinter_input(upb_textprinter *p) { return &p->input_; }
void upb_textprinter_setsingleline(upb_textprinter *p, bool single_line) {
p->single_line_ = single_line;
@@ -8797,10 +12603,6 @@
** - handling of keys/escape-sequences/etc that span input buffers.
*/
-/* Need to define _XOPEN_SOURCE before any include to make strptime work. */
-#define _XOPEN_SOURCE 700
-
-#include <ctype.h>
#include <errno.h>
#include <float.h>
#include <math.h>
@@ -8808,7 +12610,6 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-
#include <time.h>
@@ -8837,6 +12638,7 @@
static bool does_string_wrapper_start(upb_json_parser *p);
static bool does_string_wrapper_end(upb_json_parser *p);
+static bool is_fieldmask_object(upb_json_parser *p);
static bool does_fieldmask_start(upb_json_parser *p);
static bool does_fieldmask_end(upb_json_parser *p);
static void start_fieldmask_object(upb_json_parser *p);
@@ -8933,13 +12735,14 @@
typedef struct {
/* For encoding Any value field in binary format. */
- upb_handlercache *encoder_handlercache;
+ const upb_handlers *encoder_handlers;
+ upb_pb_encoder *encoder;
upb_stringsink stringsink;
/* For decoding Any value field in json format. */
- upb_json_codecache *parser_codecache;
+ upb_json_parsermethod *parser_method;
+ upb_json_parser* parser;
upb_sink sink;
- upb_json_parser *parser;
/* Mark the range of uninterpreted values in json input before type url. */
const char *before_type_url_start;
@@ -8958,7 +12761,7 @@
const upb_fielddef *f;
/* The table mapping json name to fielddef for this message. */
- const upb_strtable *name_table;
+ upb_strtable *name_table;
/* We are in a repeated-field context, ready to emit mapentries as
* submessages. This flag alters the start-of-object (open-brace) behavior to
@@ -8991,7 +12794,7 @@
} upb_jsonparser_frame;
struct upb_json_parser {
- upb_arena *arena;
+ upb_env *env;
const upb_json_parsermethod *method;
upb_bytessink input_;
@@ -9000,7 +12803,7 @@
upb_jsonparser_frame *top;
upb_jsonparser_frame *limit;
- upb_status *status;
+ upb_status status;
/* Ragel's internal parsing stack for the parsing state machine. */
int current_state;
@@ -9037,68 +12840,64 @@
struct tm tm;
};
-struct upb_json_codecache {
- upb_arena *arena;
- upb_inttable methods; /* upb_msgdef* -> upb_json_parsermethod* */
-};
-
struct upb_json_parsermethod {
- const upb_json_codecache *cache;
+ upb_refcounted base;
+
upb_byteshandler input_handler_;
- /* Maps json_name -> fielddef */
- upb_strtable name_table;
+ /* Mainly for the purposes of refcounting, so all the fielddefs we point
+ * to stay alive. */
+ const upb_msgdef *msg;
+
+ /* Keys are upb_msgdef*, values are upb_strtable (json_name -> fielddef) */
+ upb_inttable name_tables;
};
#define PARSER_CHECK_RETURN(x) if (!(x)) return false
-static upb_jsonparser_any_frame *json_parser_any_frame_new(
- upb_json_parser *p) {
- upb_jsonparser_any_frame *frame;
-
- frame = upb_arena_malloc(p->arena, sizeof(upb_jsonparser_any_frame));
-
- frame->encoder_handlercache = upb_pb_encoder_newcache();
- frame->parser_codecache = upb_json_codecache_new();
+static void json_parser_any_frame_reset(upb_jsonparser_any_frame *frame) {
+ frame->encoder_handlers = NULL;
+ frame->encoder = NULL;
+ frame->parser_method = NULL;
frame->parser = NULL;
frame->before_type_url_start = NULL;
frame->before_type_url_end = NULL;
frame->after_type_url_start = NULL;
-
- upb_stringsink_init(&frame->stringsink);
-
- return frame;
}
static void json_parser_any_frame_set_payload_type(
upb_json_parser *p,
upb_jsonparser_any_frame *frame,
const upb_msgdef *payload_type) {
- const upb_handlers *h;
- const upb_json_parsermethod *parser_method;
- upb_pb_encoder *encoder;
-
/* Initialize encoder. */
- h = upb_handlercache_get(frame->encoder_handlercache, payload_type);
- encoder = upb_pb_encoder_create(p->arena, h, frame->stringsink.sink);
+ frame->encoder_handlers =
+ upb_pb_encoder_newhandlers(payload_type, &frame->encoder_handlers);
+ upb_stringsink_init(&frame->stringsink);
+ frame->encoder =
+ upb_pb_encoder_create(
+ p->env, frame->encoder_handlers,
+ &frame->stringsink.sink);
/* Initialize parser. */
- parser_method = upb_json_codecache_get(frame->parser_codecache, payload_type);
- upb_sink_reset(&frame->sink, h, encoder);
+ frame->parser_method =
+ upb_json_parsermethod_new(payload_type, &frame->parser_method);
+ upb_sink_reset(&frame->sink, frame->encoder_handlers, frame->encoder);
frame->parser =
- upb_json_parser_create(p->arena, parser_method, p->symtab, frame->sink,
- p->status, p->ignore_json_unknown);
+ upb_json_parser_create(p->env, frame->parser_method, p->symtab,
+ &frame->sink, p->ignore_json_unknown);
}
static void json_parser_any_frame_free(upb_jsonparser_any_frame *frame) {
- upb_handlercache_free(frame->encoder_handlercache);
- upb_json_codecache_free(frame->parser_codecache);
+ upb_handlers_unref(frame->encoder_handlers,
+ &frame->encoder_handlers);
+ upb_json_parsermethod_unref(frame->parser_method,
+ &frame->parser_method);
upb_stringsink_uninit(&frame->stringsink);
}
static bool json_parser_any_frame_has_type_url(
upb_jsonparser_any_frame *frame) {
- return frame->parser != NULL;
+ return frame->encoder != NULL;
}
static bool json_parser_any_frame_has_value_before_type_url(
@@ -9120,7 +12919,7 @@
static void json_parser_any_frame_set_before_type_url_end(
upb_jsonparser_any_frame *frame,
const char *ptr) {
- if (frame->parser == NULL) {
+ if (frame->encoder == NULL) {
frame->before_type_url_end = ptr;
}
}
@@ -9152,7 +12951,8 @@
static bool check_stack(upb_json_parser *p) {
if ((p->top + 1) == p->limit) {
- upb_status_seterrmsg(p->status, "Nesting too deep");
+ upb_status_seterrmsg(&p->status, "Nesting too deep");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -9161,15 +12961,9 @@
static void set_name_table(upb_json_parser *p, upb_jsonparser_frame *frame) {
upb_value v;
- const upb_json_codecache *cache = p->method->cache;
- bool ok;
- const upb_json_parsermethod *method;
-
- ok = upb_inttable_lookupptr(&cache->methods, frame->m, &v);
+ bool ok = upb_inttable_lookupptr(&p->method->name_tables, frame->m, &v);
UPB_ASSERT(ok);
- method = upb_value_getconstptr(v);
-
- frame->name_table = &method->name_table;
+ frame->name_table = upb_value_getptr(v);
}
/* There are GCC/Clang built-ins for overflow checking which we could start
@@ -9247,9 +13041,10 @@
char output[3];
if (limit - ptr < 4) {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"Base64 input for bytes field not a multiple of 4: %s",
upb_fielddef_name(p->top->f));
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -9266,16 +13061,17 @@
output[0] = val >> 16;
output[1] = (val >> 8) & 0xff;
output[2] = val & 0xff;
- upb_sink_putstring(p->top->sink, sel, output, 3, NULL);
+ upb_sink_putstring(&p->top->sink, sel, output, 3, NULL);
}
return true;
otherchar:
if (nonbase64(ptr[0]) || nonbase64(ptr[1]) || nonbase64(ptr[2]) ||
nonbase64(ptr[3]) ) {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"Non-base64 characters in bytes field: %s",
upb_fielddef_name(p->top->f));
+ upb_env_reporterror(p->env, &p->status);
return false;
} if (ptr[2] == '=') {
uint32_t val;
@@ -9291,7 +13087,7 @@
UPB_ASSERT(!(val & 0x80000000));
output = val >> 16;
- upb_sink_putstring(p->top->sink, sel, &output, 1, NULL);
+ upb_sink_putstring(&p->top->sink, sel, &output, 1, NULL);
return true;
} else {
uint32_t val;
@@ -9308,15 +13104,16 @@
output[0] = val >> 16;
output[1] = (val >> 8) & 0xff;
- upb_sink_putstring(p->top->sink, sel, output, 2, NULL);
+ upb_sink_putstring(&p->top->sink, sel, output, 2, NULL);
return true;
}
badpadding:
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"Incorrect base64 padding for field: %s (%.*s)",
upb_fielddef_name(p->top->f),
4, ptr);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -9360,9 +13157,10 @@
new_size = saturating_multiply(new_size, 2);
}
- mem = upb_arena_realloc(p->arena, p->accumulate_buf, old_size, new_size);
+ mem = upb_env_realloc(p->env, p->accumulate_buf, old_size, new_size);
if (!mem) {
- upb_status_seterrmsg(p->status, "Out of memory allocating buffer.");
+ upb_status_seterrmsg(&p->status, "Out of memory allocating buffer.");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -9385,7 +13183,8 @@
}
if (!checked_add(p->accumulated_len, len, &need)) {
- upb_status_seterrmsg(p->status, "Integer overflow.");
+ upb_status_seterrmsg(&p->status, "Integer overflow.");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -9463,7 +13262,8 @@
switch (p->multipart_state) {
case MULTIPART_INACTIVE:
upb_status_seterrmsg(
- p->status, "Internal error: unexpected state MULTIPART_INACTIVE");
+ &p->status, "Internal error: unexpected state MULTIPART_INACTIVE");
+ upb_env_reporterror(p->env, &p->status);
return false;
case MULTIPART_ACCUMULATE:
@@ -9474,7 +13274,7 @@
case MULTIPART_PUSHEAGERLY: {
const upb_bufhandle *handle = can_alias ? p->handle : NULL;
- upb_sink_putstring(p->top->sink, p->string_selector, buf, len, handle);
+ upb_sink_putstring(&p->top->sink, p->string_selector, buf, len, handle);
break;
}
}
@@ -9522,7 +13322,7 @@
if (multipart_text(p, p->capture, *ptr - p->capture, false)) {
/* We use this as a signal that we were in the middle of capturing, and
* that capturing should resume at the beginning of the next buffer.
- *
+ *
* We can't use *ptr here, because we have no guarantee that this pointer
* will be valid when we resume (if the underlying memory is freed, then
* using the pointer at all, even to compare to NULL, is likely undefined
@@ -9720,7 +13520,7 @@
} else if (val > INT32_MAX || val < INT32_MIN) {
return false;
} else {
- upb_sink_putint32(p->top->sink, parser_getsel(p), val);
+ upb_sink_putint32(&p->top->sink, parser_getsel(p), val);
return true;
}
}
@@ -9731,7 +13531,7 @@
} else if (val > UINT32_MAX || errno == ERANGE) {
return false;
} else {
- upb_sink_putuint32(p->top->sink, parser_getsel(p), val);
+ upb_sink_putuint32(&p->top->sink, parser_getsel(p), val);
return true;
}
}
@@ -9742,7 +13542,7 @@
if (errno == ERANGE || end != bufend) {
break;
} else {
- upb_sink_putint64(p->top->sink, parser_getsel(p), val);
+ upb_sink_putint64(&p->top->sink, parser_getsel(p), val);
return true;
}
}
@@ -9753,7 +13553,7 @@
} else if (errno == ERANGE) {
return false;
} else {
- upb_sink_putuint64(p->top->sink, parser_getsel(p), val);
+ upb_sink_putuint64(&p->top->sink, parser_getsel(p), val);
return true;
}
}
@@ -9784,7 +13584,7 @@
if (modf(val, &dummy) != 0 || val > max || val < min) { \
return false; \
} else { \
- upb_sink_put ## smalltype(p->top->sink, parser_getsel(p), \
+ upb_sink_put ## smalltype(&p->top->sink, parser_getsel(p), \
(ctype)val); \
return true; \
} \
@@ -9798,13 +13598,13 @@
#undef CASE
case UPB_TYPE_DOUBLE:
- upb_sink_putdouble(p->top->sink, parser_getsel(p), val);
+ upb_sink_putdouble(&p->top->sink, parser_getsel(p), val);
return true;
case UPB_TYPE_FLOAT:
if ((val > FLT_MAX || val < -FLT_MAX) && val != inf && val != -inf) {
return false;
} else {
- upb_sink_putfloat(p->top->sink, parser_getsel(p), val);
+ upb_sink_putfloat(&p->top->sink, parser_getsel(p), val);
return true;
}
default:
@@ -9828,7 +13628,8 @@
multipart_end(p);
return true;
} else {
- upb_status_seterrf(p->status, "error parsing number: %s", buf);
+ upb_status_seterrf(&p->status, "error parsing number: %s", buf);
+ upb_env_reporterror(p->env, &p->status);
multipart_end(p);
return false;
}
@@ -9842,13 +13643,14 @@
}
if (upb_fielddef_type(p->top->f) != UPB_TYPE_BOOL) {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"Boolean value specified for non-bool field: %s",
upb_fielddef_name(p->top->f));
+ upb_env_reporterror(p->env, &p->status);
return false;
}
- ok = upb_sink_putbool(p->top->sink, parser_getsel(p), val);
+ ok = upb_sink_putbool(&p->top->sink, parser_getsel(p), val);
UPB_ASSERT(ok);
return true;
@@ -9997,7 +13799,7 @@
* handler frames, and string events occur in a sub-frame. */
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSTR);
- upb_sink_startstr(p->top->sink, sel, 0, &inner->sink);
+ upb_sink_startstr(&p->top->sink, sel, 0, &inner->sink);
inner->m = p->top->m;
inner->f = p->top->f;
inner->name_table = NULL;
@@ -10028,9 +13830,10 @@
multipart_startaccum(p);
return true;
} else {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"String specified for bool or submessage field: %s",
upb_fielddef_name(p->top->f));
+ upb_env_reporterror(p->env, &p->status);
return false;
}
}
@@ -10046,11 +13849,11 @@
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSTR);
- upb_sink_startstr(p->top->sink, sel, 0, &inner->sink);
+ upb_sink_startstr(&p->top->sink, sel, 0, &inner->sink);
sel = getsel_for_handlertype(p, UPB_HANDLER_STRING);
- upb_sink_putstring(inner->sink, sel, buf, len, NULL);
+ upb_sink_putstring(&inner->sink, sel, buf, len, NULL);
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSTR);
- upb_sink_endstr(inner->sink, sel);
+ upb_sink_endstr(&inner->sink, sel);
multipart_end(p);
@@ -10063,7 +13866,8 @@
payload_type = upb_symtab_lookupmsg2(p->symtab, buf, len);
if (payload_type == NULL) {
upb_status_seterrf(
- p->status, "Cannot find packed type: %.*s\n", (int)len, buf);
+ &p->status, "Cannot find packed type: %.*s\n", (int)len, buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10072,7 +13876,8 @@
return true;
} else {
upb_status_seterrf(
- p->status, "Invalid type url: %.*s\n", (int)len, buf);
+ &p->status, "Invalid type url: %.*s\n", (int)len, buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
}
@@ -10105,14 +13910,15 @@
case UPB_TYPE_STRING: {
upb_selector_t sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSTR);
- upb_sink_endstr(p->top->sink, sel);
+ upb_sink_endstr(&p->top->sink, sel);
p->top--;
break;
}
case UPB_TYPE_ENUM: {
/* Resolve enum symbolic name to integer value. */
- const upb_enumdef *enumdef = upb_fielddef_enumsubdef(p->top->f);
+ const upb_enumdef *enumdef =
+ (const upb_enumdef*)upb_fielddef_subdef(p->top->f);
size_t len;
const char *buf = accumulate_getptr(p, &len);
@@ -10122,9 +13928,10 @@
if (ok) {
upb_selector_t sel = parser_getsel(p);
- upb_sink_putint32(p->top->sink, sel, int_val);
+ upb_sink_putint32(&p->top->sink, sel, int_val);
} else {
- upb_status_seterrf(p->status, "Enum value unknown: '%.*s'", len, buf);
+ upb_status_seterrf(&p->status, "Enum value unknown: '%.*s'", len, buf);
+ upb_env_reporterror(p->env, &p->status);
}
break;
@@ -10141,7 +13948,8 @@
default:
UPB_ASSERT(false);
- upb_status_seterrmsg(p->status, "Internal error in JSON decoder");
+ upb_status_seterrmsg(&p->status, "Internal error in JSON decoder");
+ upb_env_reporterror(p->env, &p->status);
ok = false;
break;
}
@@ -10231,22 +14039,25 @@
memcpy(seconds_buf, buf, fraction_start);
seconds = strtol(seconds_buf, &end, 10);
if (errno == ERANGE || end != seconds_buf + fraction_start) {
- upb_status_seterrf(p->status, "error parsing duration: %s",
+ upb_status_seterrf(&p->status, "error parsing duration: %s",
seconds_buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
if (seconds > 315576000000) {
- upb_status_seterrf(p->status, "error parsing duration: "
+ upb_status_seterrf(&p->status, "error parsing duration: "
"maximum acceptable value is "
"315576000000");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
if (seconds < -315576000000) {
- upb_status_seterrf(p->status, "error parsing duration: "
+ upb_status_seterrf(&p->status, "error parsing duration: "
"minimum acceptable value is "
"-315576000000");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10255,8 +14066,9 @@
memcpy(nanos_buf + 1, buf + fraction_start, len - fraction_start);
val = strtod(nanos_buf, &end);
if (errno == ERANGE || end != nanos_buf + len - fraction_start + 1) {
- upb_status_seterrf(p->status, "error parsing duration: %s",
+ upb_status_seterrf(&p->status, "error parsing duration: %s",
nanos_buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10271,7 +14083,7 @@
capture_begin(p, seconds_membername);
capture_end(p, seconds_membername + 7);
end_membername(p);
- upb_sink_putint64(p->top->sink, parser_getsel(p), seconds);
+ upb_sink_putint64(&p->top->sink, parser_getsel(p), seconds);
end_member(p);
/* Set nanos */
@@ -10279,10 +14091,10 @@
capture_begin(p, nanos_membername);
capture_end(p, nanos_membername + 5);
end_membername(p);
- upb_sink_putint32(p->top->sink, parser_getsel(p), nanos);
+ upb_sink_putint32(&p->top->sink, parser_getsel(p), nanos);
end_member(p);
- /* Continue previous arena */
+ /* Continue previous environment */
multipart_startaccum(p);
return true;
@@ -10311,13 +14123,15 @@
timestamp_buf[UPB_TIMESTAMP_BASE_SIZE + 3] = 0;
#if defined __MINGW32__ || defined __MINGW64__
- upb_status_seterrf(p->status,
- "error parsing timestamp: mingw doesn't support strptime");
+ upb_status_seterrf(
+ &p->status, "error parsing timestamp: mingw doesn't support strptime");
+ upb_env_reporterror(p->env, &p->status);
return false;
#else
/* Parse seconds */
if (strptime(timestamp_buf, "%FT%H:%M:%S%Z", &p->tm) == NULL) {
- upb_status_seterrf(p->status, "error parsing timestamp: %s", buf);
+ upb_status_seterrf(&p->status, "error parsing timestamp: %s", buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
#endif
@@ -10351,8 +14165,9 @@
buf = accumulate_getptr(p, &len);
if (len > 10) {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"error parsing timestamp: at most 9-digit fraction.");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10362,8 +14177,9 @@
val = strtod(nanos_buf, &end);
if (errno == ERANGE || end != nanos_buf + len + 1) {
- upb_status_seterrf(p->status, "error parsing timestamp nanos: %s",
+ upb_status_seterrf(&p->status, "error parsing timestamp nanos: %s",
nanos_buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10377,7 +14193,7 @@
capture_begin(p, nanos_membername);
capture_end(p, nanos_membername + 5);
end_membername(p);
- upb_sink_putint32(p->top->sink, parser_getsel(p), nanos);
+ upb_sink_putint32(&p->top->sink, parser_getsel(p), nanos);
end_member(p);
/* Continue previous environment */
@@ -10405,7 +14221,8 @@
if (buf[0] != 'Z') {
if (sscanf(buf + 1, "%2d:00", &hours) != 1) {
- upb_status_seterrf(p->status, "error parsing timestamp offset");
+ upb_status_seterrf(&p->status, "error parsing timestamp offset");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10421,9 +14238,10 @@
/* Check timestamp boundary */
if (seconds < -62135596800) {
- upb_status_seterrf(p->status, "error parsing timestamp: "
+ upb_status_seterrf(&p->status, "error parsing timestamp: "
"minimum acceptable value is "
"0001-01-01T00:00:00Z");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10435,7 +14253,7 @@
capture_begin(p, seconds_membername);
capture_end(p, seconds_membername + 7);
end_membername(p);
- upb_sink_putint64(p->top->sink, parser_getsel(p), seconds);
+ upb_sink_putint64(&p->top->sink, parser_getsel(p), seconds);
end_member(p);
/* Continue previous environment */
@@ -10449,7 +14267,9 @@
}
static bool end_fieldmask_path_text(upb_json_parser *p, const char *ptr) {
- return capture_end(p, ptr);
+ if (!capture_end(p, ptr)) {
+ return false;
+ }
}
static bool start_fieldmask_path(upb_json_parser *p) {
@@ -10462,7 +14282,7 @@
* handler frames, and string events occur in a sub-frame. */
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSTR);
- upb_sink_startstr(p->top->sink, sel, 0, &inner->sink);
+ upb_sink_startstr(&p->top->sink, sel, 0, &inner->sink);
inner->m = p->top->m;
inner->f = p->top->f;
inner->name_table = NULL;
@@ -10484,10 +14304,10 @@
for (;ptr < limit; ptr++) {
if (*ptr >= 'A' && *ptr <= 'Z' && !first) {
char lower = tolower(*ptr);
- upb_sink_putstring(p->top->sink, sel, "_", 1, NULL);
- upb_sink_putstring(p->top->sink, sel, &lower, 1, NULL);
+ upb_sink_putstring(&p->top->sink, sel, "_", 1, NULL);
+ upb_sink_putstring(&p->top->sink, sel, &lower, 1, NULL);
} else {
- upb_sink_putstring(p->top->sink, sel, ptr, 1, NULL);
+ upb_sink_putstring(&p->top->sink, sel, ptr, 1, NULL);
}
first = false;
}
@@ -10504,7 +14324,7 @@
}
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSTR);
- upb_sink_endstr(p->top->sink, sel);
+ upb_sink_endstr(&p->top->sink, sel);
p->top--;
multipart_end(p);
@@ -10531,7 +14351,8 @@
p->top->f = upb_msgdef_itof(p->top->m, UPB_MAPENTRY_KEY);
if (p->top->f == NULL) {
- upb_status_seterrmsg(p->status, "mapentry message has no key");
+ upb_status_seterrmsg(&p->status, "mapentry message has no key");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
switch (upb_fielddef_type(p->top->f)) {
@@ -10554,8 +14375,9 @@
return false;
}
} else {
- upb_status_seterrmsg(p->status,
+ upb_status_seterrmsg(&p->status,
"Map bool key not 'true' or 'false'");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
multipart_end(p);
@@ -10564,16 +14386,17 @@
case UPB_TYPE_BYTES: {
upb_sink subsink;
upb_selector_t sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSTR);
- upb_sink_startstr(p->top->sink, sel, len, &subsink);
+ upb_sink_startstr(&p->top->sink, sel, len, &subsink);
sel = getsel_for_handlertype(p, UPB_HANDLER_STRING);
- upb_sink_putstring(subsink, sel, buf, len, NULL);
+ upb_sink_putstring(&subsink, sel, buf, len, NULL);
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSTR);
- upb_sink_endstr(subsink, sel);
+ upb_sink_endstr(&subsink, sel);
multipart_end(p);
break;
}
default:
- upb_status_seterrmsg(p->status, "Invalid field type for map key");
+ upb_status_seterrmsg(&p->status, "Invalid field type for map key");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10606,7 +14429,7 @@
inner = p->top + 1;
p->top->f = mapfield;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSUBMSG);
- upb_sink_startsubmsg(p->top->sink, sel, &inner->sink);
+ upb_sink_startsubmsg(&p->top->sink, sel, &inner->sink);
inner->m = mapentrymsg;
inner->name_table = NULL;
inner->mapfield = mapfield;
@@ -10623,7 +14446,7 @@
p->top = inner;
/* send STARTMSG in submsg frame. */
- upb_sink_startmsg(p->top->sink);
+ upb_sink_startmsg(&p->top->sink);
parse_mapentry_key(p);
@@ -10632,7 +14455,8 @@
p->top->is_mapentry = true; /* set up to pop frame after value is parsed. */
p->top->mapfield = mapfield;
if (p->top->f == NULL) {
- upb_status_seterrmsg(p->status, "mapentry message has no value");
+ upb_status_seterrmsg(&p->status, "mapentry message has no value");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10667,7 +14491,8 @@
multipart_end(p);
return true;
} else {
- upb_status_seterrf(p->status, "No such field: %.*s\n", (int)len, buf);
+ upb_status_seterrf(&p->status, "No such field: %.*s\n", (int)len, buf);
+ upb_env_reporterror(p->env, &p->status);
return false;
}
}
@@ -10693,20 +14518,21 @@
static void end_member(upb_json_parser *p) {
/* If we just parsed a map-entry value, end that frame too. */
if (p->top->is_mapentry) {
+ upb_status s = UPB_STATUS_INIT;
upb_selector_t sel;
bool ok;
const upb_fielddef *mapfield;
UPB_ASSERT(p->top > p->stack);
/* send ENDMSG on submsg. */
- upb_sink_endmsg(p->top->sink, p->status);
+ upb_sink_endmsg(&p->top->sink, &s);
mapfield = p->top->mapfield;
/* send ENDSUBMSG in repeated-field-of-mapentries frame. */
p->top--;
ok = upb_handlers_getselector(mapfield, UPB_HANDLER_ENDSUBMSG, &sel);
UPB_ASSERT(ok);
- upb_sink_endsubmsg(p->top->sink, sel);
+ upb_sink_endsubmsg(&p->top->sink, sel);
}
p->top->f = NULL;
@@ -10750,7 +14576,7 @@
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSEQ);
- upb_sink_startseq(p->top->sink, sel, &inner->sink);
+ upb_sink_startseq(&p->top->sink, sel, &inner->sink);
inner->m = upb_fielddef_msgsubdef(p->top->f);
inner->name_table = NULL;
inner->mapfield = p->top->f;
@@ -10774,7 +14600,7 @@
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSUBMSG);
- upb_sink_startsubmsg(p->top->sink, sel, &inner->sink);
+ upb_sink_startsubmsg(&p->top->sink, sel, &inner->sink);
inner->m = upb_fielddef_msgsubdef(p->top->f);
set_name_table(p, inner);
inner->f = NULL;
@@ -10785,7 +14611,9 @@
if (is_wellknown_msg(p, UPB_WELLKNOWN_ANY)) {
p->top->is_any = true;
- p->top->any_frame = json_parser_any_frame_new(p);
+ p->top->any_frame =
+ upb_env_malloc(p->env, sizeof(upb_jsonparser_any_frame));
+ json_parser_any_frame_reset(p->top->any_frame);
} else {
p->top->is_any = false;
p->top->any_frame = NULL;
@@ -10793,9 +14621,10 @@
return true;
} else {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"Object specified for non-message/group field: %s",
upb_fielddef_name(p->top->f));
+ upb_env_reporterror(p->env, &p->status);
return false;
}
}
@@ -10833,14 +14662,14 @@
upb_selector_t sel;
p->top--;
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSEQ);
- upb_sink_endseq(p->top->sink, sel);
+ upb_sink_endseq(&p->top->sink, sel);
} else {
upb_selector_t sel;
bool is_unknown = p->top->m == NULL;
p->top--;
if (!is_unknown) {
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSUBMSG);
- upb_sink_endsubmsg(p->top->sink, sel);
+ upb_sink_endsubmsg(&p->top->sink, sel);
}
}
}
@@ -10903,9 +14732,10 @@
}
if (!upb_fielddef_isseq(p->top->f)) {
- upb_status_seterrf(p->status,
+ upb_status_seterrf(&p->status,
"Array specified for non-repeated field: %s",
upb_fielddef_name(p->top->f));
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10913,7 +14743,7 @@
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSEQ);
- upb_sink_startseq(p->top->sink, sel, &inner->sink);
+ upb_sink_startseq(&p->top->sink, sel, &inner->sink);
inner->m = p->top->m;
inner->name_table = NULL;
inner->f = p->top->f;
@@ -10939,7 +14769,7 @@
}
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSEQ);
- upb_sink_endseq(p->top->sink, sel);
+ upb_sink_endseq(&p->top->sink, sel);
if (is_wellknown_msg(p, UPB_WELLKNOWN_LISTVALUE)) {
end_listvalue_object(p);
@@ -10958,13 +14788,18 @@
static void start_object(upb_json_parser *p) {
if (!p->top->is_map && p->top->m != NULL) {
- upb_sink_startmsg(p->top->sink);
+ upb_sink_startmsg(&p->top->sink);
}
}
static void end_object(upb_json_parser *p) {
if (!p->top->is_map && p->top->m != NULL) {
- upb_sink_endmsg(p->top->sink, p->status);
+ upb_status status;
+ upb_status_clear(&status);
+ upb_sink_endmsg(&p->top->sink, &status);
+ if (!upb_ok(&status)) {
+ upb_env_reporterror(p->env, &status);
+ }
}
}
@@ -10983,7 +14818,8 @@
if (json_parser_any_frame_has_value(p->top->any_frame) &&
!json_parser_any_frame_has_type_url(p->top->any_frame)) {
- upb_status_seterrmsg(p->status, "No valid type url");
+ upb_status_seterrmsg(&p->status, "No valid type url");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
@@ -10998,7 +14834,8 @@
p->top->any_frame->before_type_url_end -
p->top->any_frame->before_type_url_start);
if (p->top->any_frame->before_type_url_start == NULL) {
- upb_status_seterrmsg(p->status, "invalid data for well known type.");
+ upb_status_seterrmsg(&p->status, "invalid data for well known type.");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
p->top->any_frame->before_type_url_start++;
@@ -11010,7 +14847,8 @@
(ptr + 1) -
p->top->any_frame->after_type_url_start);
if (p->top->any_frame->after_type_url_start == NULL) {
- upb_status_seterrmsg(p->status, "Invalid data for well known type.");
+ upb_status_seterrmsg(&p->status, "Invalid data for well known type.");
+ upb_env_reporterror(p->env, &p->status);
return false;
}
p->top->any_frame->after_type_url_start++;
@@ -11070,12 +14908,12 @@
inner = p->top + 1;
sel = getsel_for_handlertype(p, UPB_HANDLER_STARTSTR);
- upb_sink_startstr(p->top->sink, sel, 0, &inner->sink);
+ upb_sink_startstr(&p->top->sink, sel, 0, &inner->sink);
sel = getsel_for_handlertype(p, UPB_HANDLER_STRING);
- upb_sink_putstring(inner->sink, sel, p->top->any_frame->stringsink.ptr,
+ upb_sink_putstring(&inner->sink, sel, p->top->any_frame->stringsink.ptr,
p->top->any_frame->stringsink.len, NULL);
sel = getsel_for_handlertype(p, UPB_HANDLER_ENDSTR);
- upb_sink_endstr(inner->sink, sel);
+ upb_sink_endstr(&inner->sink, sel);
end_member(p);
@@ -11083,6 +14921,7 @@
/* Deallocate any parse frame. */
json_parser_any_frame_free(p->top->any_frame);
+ upb_env_free(p->env, p->top->any_frame);
return true;
}
@@ -11266,6 +15105,10 @@
return p->top->m != NULL && is_fieldmask(p->top->m);
}
+static bool is_fieldmask_object(upb_json_parser *p) {
+ return p->top->m != NULL && is_fieldmask(p->top->m);
+}
+
#define CHECK_RETURN_TOP(x) if (!(x)) goto error
@@ -11287,248 +15130,248 @@
* final state once, when the closing '"' is seen. */
-#line 2695 "upb/json/parser.rl"
+#line 2730 "upb/json/parser.rl"
-#line 2521 "upb/json/parser.c"
+#line 2556 "upb/json/parser.c"
static const char _json_actions[] = {
- 0, 1, 0, 1, 1, 1, 3, 1,
- 4, 1, 6, 1, 7, 1, 8, 1,
- 9, 1, 10, 1, 11, 1, 12, 1,
- 13, 1, 24, 1, 26, 1, 28, 1,
- 29, 1, 31, 1, 32, 1, 33, 1,
- 35, 1, 37, 1, 38, 1, 39, 1,
- 40, 1, 42, 1, 43, 2, 4, 9,
- 2, 5, 6, 2, 7, 3, 2, 7,
- 9, 2, 14, 15, 2, 16, 17, 2,
- 18, 19, 2, 21, 23, 2, 22, 20,
- 2, 27, 25, 2, 29, 31, 2, 34,
- 2, 2, 35, 43, 2, 36, 25, 2,
- 38, 43, 2, 39, 43, 2, 40, 43,
- 2, 41, 30, 2, 42, 43, 3, 21,
+ 0, 1, 0, 1, 1, 1, 3, 1,
+ 4, 1, 6, 1, 7, 1, 8, 1,
+ 9, 1, 10, 1, 11, 1, 12, 1,
+ 13, 1, 24, 1, 26, 1, 28, 1,
+ 29, 1, 31, 1, 32, 1, 33, 1,
+ 35, 1, 37, 1, 38, 1, 39, 1,
+ 40, 1, 42, 1, 43, 2, 4, 9,
+ 2, 5, 6, 2, 7, 3, 2, 7,
+ 9, 2, 14, 15, 2, 16, 17, 2,
+ 18, 19, 2, 21, 23, 2, 22, 20,
+ 2, 27, 25, 2, 29, 31, 2, 34,
+ 2, 2, 35, 43, 2, 36, 25, 2,
+ 38, 43, 2, 39, 43, 2, 40, 43,
+ 2, 41, 30, 2, 42, 43, 3, 21,
23, 24, 4, 14, 15, 16, 17
};
static const short _json_key_offsets[] = {
- 0, 0, 12, 13, 18, 23, 28, 29,
- 30, 31, 32, 33, 34, 35, 36, 37,
- 38, 43, 44, 48, 53, 58, 63, 67,
- 71, 74, 77, 79, 83, 87, 89, 91,
- 96, 98, 100, 109, 115, 121, 127, 133,
- 135, 139, 142, 144, 146, 149, 150, 154,
- 156, 158, 160, 162, 163, 165, 167, 168,
- 170, 172, 173, 175, 177, 178, 180, 182,
- 183, 185, 187, 191, 193, 195, 196, 197,
- 198, 199, 201, 206, 208, 210, 212, 221,
- 222, 222, 222, 227, 232, 237, 238, 239,
- 240, 241, 241, 242, 243, 244, 244, 245,
- 246, 247, 247, 252, 253, 257, 262, 267,
- 272, 276, 276, 279, 282, 285, 288, 291,
+ 0, 0, 12, 13, 18, 23, 28, 29,
+ 30, 31, 32, 33, 34, 35, 36, 37,
+ 38, 43, 44, 48, 53, 58, 63, 67,
+ 71, 74, 77, 79, 83, 87, 89, 91,
+ 96, 98, 100, 109, 115, 121, 127, 133,
+ 135, 139, 142, 144, 146, 149, 150, 154,
+ 156, 158, 160, 162, 163, 165, 167, 168,
+ 170, 172, 173, 175, 177, 178, 180, 182,
+ 183, 185, 187, 191, 193, 195, 196, 197,
+ 198, 199, 201, 206, 208, 210, 212, 221,
+ 222, 222, 222, 227, 232, 237, 238, 239,
+ 240, 241, 241, 242, 243, 244, 244, 245,
+ 246, 247, 247, 252, 253, 257, 262, 267,
+ 272, 276, 276, 279, 282, 285, 288, 291,
294, 294, 294, 294, 294, 294
};
static const char _json_trans_keys[] = {
- 32, 34, 45, 91, 102, 110, 116, 123,
- 9, 13, 48, 57, 34, 32, 93, 125,
- 9, 13, 32, 44, 93, 9, 13, 32,
- 93, 125, 9, 13, 97, 108, 115, 101,
- 117, 108, 108, 114, 117, 101, 32, 34,
- 125, 9, 13, 34, 32, 58, 9, 13,
- 32, 93, 125, 9, 13, 32, 44, 125,
- 9, 13, 32, 44, 125, 9, 13, 32,
- 34, 9, 13, 45, 48, 49, 57, 48,
- 49, 57, 46, 69, 101, 48, 57, 69,
- 101, 48, 57, 43, 45, 48, 57, 48,
- 57, 48, 57, 46, 69, 101, 48, 57,
- 34, 92, 34, 92, 34, 47, 92, 98,
- 102, 110, 114, 116, 117, 48, 57, 65,
- 70, 97, 102, 48, 57, 65, 70, 97,
- 102, 48, 57, 65, 70, 97, 102, 48,
- 57, 65, 70, 97, 102, 34, 92, 45,
- 48, 49, 57, 48, 49, 57, 46, 115,
- 48, 57, 115, 48, 57, 34, 46, 115,
- 48, 57, 48, 57, 48, 57, 48, 57,
- 48, 57, 45, 48, 57, 48, 57, 45,
- 48, 57, 48, 57, 84, 48, 57, 48,
- 57, 58, 48, 57, 48, 57, 58, 48,
- 57, 48, 57, 43, 45, 46, 90, 48,
- 57, 48, 57, 58, 48, 48, 34, 48,
- 57, 43, 45, 90, 48, 57, 34, 44,
- 34, 44, 34, 44, 34, 45, 91, 102,
- 110, 116, 123, 48, 57, 34, 32, 93,
- 125, 9, 13, 32, 44, 93, 9, 13,
- 32, 93, 125, 9, 13, 97, 108, 115,
- 101, 117, 108, 108, 114, 117, 101, 32,
- 34, 125, 9, 13, 34, 32, 58, 9,
- 13, 32, 93, 125, 9, 13, 32, 44,
- 125, 9, 13, 32, 44, 125, 9, 13,
- 32, 34, 9, 13, 32, 9, 13, 32,
- 9, 13, 32, 9, 13, 32, 9, 13,
+ 32, 34, 45, 91, 102, 110, 116, 123,
+ 9, 13, 48, 57, 34, 32, 93, 125,
+ 9, 13, 32, 44, 93, 9, 13, 32,
+ 93, 125, 9, 13, 97, 108, 115, 101,
+ 117, 108, 108, 114, 117, 101, 32, 34,
+ 125, 9, 13, 34, 32, 58, 9, 13,
+ 32, 93, 125, 9, 13, 32, 44, 125,
+ 9, 13, 32, 44, 125, 9, 13, 32,
+ 34, 9, 13, 45, 48, 49, 57, 48,
+ 49, 57, 46, 69, 101, 48, 57, 69,
+ 101, 48, 57, 43, 45, 48, 57, 48,
+ 57, 48, 57, 46, 69, 101, 48, 57,
+ 34, 92, 34, 92, 34, 47, 92, 98,
+ 102, 110, 114, 116, 117, 48, 57, 65,
+ 70, 97, 102, 48, 57, 65, 70, 97,
+ 102, 48, 57, 65, 70, 97, 102, 48,
+ 57, 65, 70, 97, 102, 34, 92, 45,
+ 48, 49, 57, 48, 49, 57, 46, 115,
+ 48, 57, 115, 48, 57, 34, 46, 115,
+ 48, 57, 48, 57, 48, 57, 48, 57,
+ 48, 57, 45, 48, 57, 48, 57, 45,
+ 48, 57, 48, 57, 84, 48, 57, 48,
+ 57, 58, 48, 57, 48, 57, 58, 48,
+ 57, 48, 57, 43, 45, 46, 90, 48,
+ 57, 48, 57, 58, 48, 48, 34, 48,
+ 57, 43, 45, 90, 48, 57, 34, 44,
+ 34, 44, 34, 44, 34, 45, 91, 102,
+ 110, 116, 123, 48, 57, 34, 32, 93,
+ 125, 9, 13, 32, 44, 93, 9, 13,
+ 32, 93, 125, 9, 13, 97, 108, 115,
+ 101, 117, 108, 108, 114, 117, 101, 32,
+ 34, 125, 9, 13, 34, 32, 58, 9,
+ 13, 32, 93, 125, 9, 13, 32, 44,
+ 125, 9, 13, 32, 44, 125, 9, 13,
+ 32, 34, 9, 13, 32, 9, 13, 32,
+ 9, 13, 32, 9, 13, 32, 9, 13,
32, 9, 13, 32, 9, 13, 0
};
static const char _json_single_lengths[] = {
- 0, 8, 1, 3, 3, 3, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 3, 1, 2, 3, 3, 3, 2, 2,
- 1, 3, 0, 2, 2, 0, 0, 3,
- 2, 2, 9, 0, 0, 0, 0, 2,
- 2, 1, 2, 0, 1, 1, 2, 0,
- 0, 0, 0, 1, 0, 0, 1, 0,
- 0, 1, 0, 0, 1, 0, 0, 1,
- 0, 0, 4, 0, 0, 1, 1, 1,
- 1, 0, 3, 2, 2, 2, 7, 1,
- 0, 0, 3, 3, 3, 1, 1, 1,
- 1, 0, 1, 1, 1, 0, 1, 1,
- 1, 0, 3, 1, 2, 3, 3, 3,
- 2, 0, 1, 1, 1, 1, 1, 1,
+ 0, 8, 1, 3, 3, 3, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1,
+ 3, 1, 2, 3, 3, 3, 2, 2,
+ 1, 3, 0, 2, 2, 0, 0, 3,
+ 2, 2, 9, 0, 0, 0, 0, 2,
+ 2, 1, 2, 0, 1, 1, 2, 0,
+ 0, 0, 0, 1, 0, 0, 1, 0,
+ 0, 1, 0, 0, 1, 0, 0, 1,
+ 0, 0, 4, 0, 0, 1, 1, 1,
+ 1, 0, 3, 2, 2, 2, 7, 1,
+ 0, 0, 3, 3, 3, 1, 1, 1,
+ 1, 0, 1, 1, 1, 0, 1, 1,
+ 1, 0, 3, 1, 2, 3, 3, 3,
+ 2, 0, 1, 1, 1, 1, 1, 1,
0, 0, 0, 0, 0, 0
};
static const char _json_range_lengths[] = {
- 0, 2, 0, 1, 1, 1, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 1, 0, 1, 1, 1, 1, 1, 1,
- 1, 0, 1, 1, 1, 1, 1, 1,
- 0, 0, 0, 3, 3, 3, 3, 0,
- 1, 1, 0, 1, 1, 0, 1, 1,
- 1, 1, 1, 0, 1, 1, 0, 1,
- 1, 0, 1, 1, 0, 1, 1, 0,
- 1, 1, 0, 1, 1, 0, 0, 0,
- 0, 1, 1, 0, 0, 0, 1, 0,
- 0, 0, 1, 1, 1, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 1, 0, 1, 1, 1, 1,
- 1, 0, 1, 1, 1, 1, 1, 1,
+ 0, 2, 0, 1, 1, 1, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 1, 1, 1, 1, 1, 1,
+ 1, 0, 1, 1, 1, 1, 1, 1,
+ 0, 0, 0, 3, 3, 3, 3, 0,
+ 1, 1, 0, 1, 1, 0, 1, 1,
+ 1, 1, 1, 0, 1, 1, 0, 1,
+ 1, 0, 1, 1, 0, 1, 1, 0,
+ 1, 1, 0, 1, 1, 0, 0, 0,
+ 0, 1, 1, 0, 0, 0, 1, 0,
+ 0, 0, 1, 1, 1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 1, 0, 1, 1, 1, 1,
+ 1, 0, 1, 1, 1, 1, 1, 1,
0, 0, 0, 0, 0, 0
};
static const short _json_index_offsets[] = {
- 0, 0, 11, 13, 18, 23, 28, 30,
- 32, 34, 36, 38, 40, 42, 44, 46,
- 48, 53, 55, 59, 64, 69, 74, 78,
- 82, 85, 89, 91, 95, 99, 101, 103,
- 108, 111, 114, 124, 128, 132, 136, 140,
- 143, 147, 150, 153, 155, 158, 160, 164,
- 166, 168, 170, 172, 174, 176, 178, 180,
- 182, 184, 186, 188, 190, 192, 194, 196,
- 198, 200, 202, 207, 209, 211, 213, 215,
- 217, 219, 221, 226, 229, 232, 235, 244,
- 246, 247, 248, 253, 258, 263, 265, 267,
- 269, 271, 272, 274, 276, 278, 279, 281,
- 283, 285, 286, 291, 293, 297, 302, 307,
- 312, 316, 317, 320, 323, 326, 329, 332,
+ 0, 0, 11, 13, 18, 23, 28, 30,
+ 32, 34, 36, 38, 40, 42, 44, 46,
+ 48, 53, 55, 59, 64, 69, 74, 78,
+ 82, 85, 89, 91, 95, 99, 101, 103,
+ 108, 111, 114, 124, 128, 132, 136, 140,
+ 143, 147, 150, 153, 155, 158, 160, 164,
+ 166, 168, 170, 172, 174, 176, 178, 180,
+ 182, 184, 186, 188, 190, 192, 194, 196,
+ 198, 200, 202, 207, 209, 211, 213, 215,
+ 217, 219, 221, 226, 229, 232, 235, 244,
+ 246, 247, 248, 253, 258, 263, 265, 267,
+ 269, 271, 272, 274, 276, 278, 279, 281,
+ 283, 285, 286, 291, 293, 297, 302, 307,
+ 312, 316, 317, 320, 323, 326, 329, 332,
335, 336, 337, 338, 339, 340
};
static const unsigned char _json_indicies[] = {
- 0, 2, 3, 4, 5, 6, 7, 8,
- 0, 3, 1, 9, 1, 11, 12, 1,
- 11, 10, 13, 14, 12, 13, 1, 14,
- 1, 1, 14, 10, 15, 1, 16, 1,
- 17, 1, 18, 1, 19, 1, 20, 1,
- 21, 1, 22, 1, 23, 1, 24, 1,
- 25, 26, 27, 25, 1, 28, 1, 29,
- 30, 29, 1, 30, 1, 1, 30, 31,
- 32, 33, 34, 32, 1, 35, 36, 27,
- 35, 1, 36, 26, 36, 1, 37, 38,
- 39, 1, 38, 39, 1, 41, 42, 42,
- 40, 43, 1, 42, 42, 43, 40, 44,
- 44, 45, 1, 45, 1, 45, 40, 41,
- 42, 42, 39, 40, 47, 48, 46, 50,
- 51, 49, 52, 52, 52, 52, 52, 52,
- 52, 52, 53, 1, 54, 54, 54, 1,
- 55, 55, 55, 1, 56, 56, 56, 1,
- 57, 57, 57, 1, 59, 60, 58, 61,
- 62, 63, 1, 64, 65, 1, 66, 67,
- 1, 68, 1, 67, 68, 1, 69, 1,
- 66, 67, 65, 1, 70, 1, 71, 1,
- 72, 1, 73, 1, 74, 1, 75, 1,
- 76, 1, 77, 1, 78, 1, 79, 1,
- 80, 1, 81, 1, 82, 1, 83, 1,
- 84, 1, 85, 1, 86, 1, 87, 1,
- 88, 1, 89, 89, 90, 91, 1, 92,
- 1, 93, 1, 94, 1, 95, 1, 96,
- 1, 97, 1, 98, 1, 99, 99, 100,
- 98, 1, 102, 1, 101, 104, 105, 103,
- 1, 1, 101, 106, 107, 108, 109, 110,
- 111, 112, 107, 1, 113, 1, 114, 115,
- 117, 118, 1, 117, 116, 119, 120, 118,
- 119, 1, 120, 1, 1, 120, 116, 121,
- 1, 122, 1, 123, 1, 124, 1, 125,
- 126, 1, 127, 1, 128, 1, 129, 130,
- 1, 131, 1, 132, 1, 133, 134, 135,
- 136, 134, 1, 137, 1, 138, 139, 138,
- 1, 139, 1, 1, 139, 140, 141, 142,
- 143, 141, 1, 144, 145, 136, 144, 1,
- 145, 135, 145, 1, 146, 147, 147, 1,
- 148, 148, 1, 149, 149, 1, 150, 150,
- 1, 151, 151, 1, 152, 152, 1, 1,
+ 0, 2, 3, 4, 5, 6, 7, 8,
+ 0, 3, 1, 9, 1, 11, 12, 1,
+ 11, 10, 13, 14, 12, 13, 1, 14,
+ 1, 1, 14, 10, 15, 1, 16, 1,
+ 17, 1, 18, 1, 19, 1, 20, 1,
+ 21, 1, 22, 1, 23, 1, 24, 1,
+ 25, 26, 27, 25, 1, 28, 1, 29,
+ 30, 29, 1, 30, 1, 1, 30, 31,
+ 32, 33, 34, 32, 1, 35, 36, 27,
+ 35, 1, 36, 26, 36, 1, 37, 38,
+ 39, 1, 38, 39, 1, 41, 42, 42,
+ 40, 43, 1, 42, 42, 43, 40, 44,
+ 44, 45, 1, 45, 1, 45, 40, 41,
+ 42, 42, 39, 40, 47, 48, 46, 50,
+ 51, 49, 52, 52, 52, 52, 52, 52,
+ 52, 52, 53, 1, 54, 54, 54, 1,
+ 55, 55, 55, 1, 56, 56, 56, 1,
+ 57, 57, 57, 1, 59, 60, 58, 61,
+ 62, 63, 1, 64, 65, 1, 66, 67,
+ 1, 68, 1, 67, 68, 1, 69, 1,
+ 66, 67, 65, 1, 70, 1, 71, 1,
+ 72, 1, 73, 1, 74, 1, 75, 1,
+ 76, 1, 77, 1, 78, 1, 79, 1,
+ 80, 1, 81, 1, 82, 1, 83, 1,
+ 84, 1, 85, 1, 86, 1, 87, 1,
+ 88, 1, 89, 89, 90, 91, 1, 92,
+ 1, 93, 1, 94, 1, 95, 1, 96,
+ 1, 97, 1, 98, 1, 99, 99, 100,
+ 98, 1, 102, 1, 101, 104, 105, 103,
+ 1, 1, 101, 106, 107, 108, 109, 110,
+ 111, 112, 107, 1, 113, 1, 114, 115,
+ 117, 118, 1, 117, 116, 119, 120, 118,
+ 119, 1, 120, 1, 1, 120, 116, 121,
+ 1, 122, 1, 123, 1, 124, 1, 125,
+ 126, 1, 127, 1, 128, 1, 129, 130,
+ 1, 131, 1, 132, 1, 133, 134, 135,
+ 136, 134, 1, 137, 1, 138, 139, 138,
+ 1, 139, 1, 1, 139, 140, 141, 142,
+ 143, 141, 1, 144, 145, 136, 144, 1,
+ 145, 135, 145, 1, 146, 147, 147, 1,
+ 148, 148, 1, 149, 149, 1, 150, 150,
+ 1, 151, 151, 1, 152, 152, 1, 1,
1, 1, 1, 1, 1, 0
};
static const char _json_trans_targs[] = {
- 1, 0, 2, 107, 3, 6, 10, 13,
- 16, 106, 4, 3, 106, 4, 5, 7,
- 8, 9, 108, 11, 12, 109, 14, 15,
- 110, 16, 17, 111, 18, 18, 19, 20,
- 21, 22, 111, 21, 22, 24, 25, 31,
- 112, 26, 28, 27, 29, 30, 33, 113,
- 34, 33, 113, 34, 32, 35, 36, 37,
- 38, 39, 33, 113, 34, 41, 42, 46,
- 42, 46, 43, 45, 44, 114, 48, 49,
- 50, 51, 52, 53, 54, 55, 56, 57,
- 58, 59, 60, 61, 62, 63, 64, 65,
- 66, 67, 73, 72, 68, 69, 70, 71,
- 72, 115, 74, 67, 72, 76, 116, 76,
- 116, 77, 79, 81, 82, 85, 90, 94,
- 98, 80, 117, 117, 83, 82, 80, 83,
- 84, 86, 87, 88, 89, 117, 91, 92,
- 93, 117, 95, 96, 97, 117, 98, 99,
- 105, 100, 100, 101, 102, 103, 104, 105,
- 103, 104, 117, 106, 106, 106, 106, 106,
+ 1, 0, 2, 107, 3, 6, 10, 13,
+ 16, 106, 4, 3, 106, 4, 5, 7,
+ 8, 9, 108, 11, 12, 109, 14, 15,
+ 110, 16, 17, 111, 18, 18, 19, 20,
+ 21, 22, 111, 21, 22, 24, 25, 31,
+ 112, 26, 28, 27, 29, 30, 33, 113,
+ 34, 33, 113, 34, 32, 35, 36, 37,
+ 38, 39, 33, 113, 34, 41, 42, 46,
+ 42, 46, 43, 45, 44, 114, 48, 49,
+ 50, 51, 52, 53, 54, 55, 56, 57,
+ 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 73, 72, 68, 69, 70, 71,
+ 72, 115, 74, 67, 72, 76, 116, 76,
+ 116, 77, 79, 81, 82, 85, 90, 94,
+ 98, 80, 117, 117, 83, 82, 80, 83,
+ 84, 86, 87, 88, 89, 117, 91, 92,
+ 93, 117, 95, 96, 97, 117, 98, 99,
+ 105, 100, 100, 101, 102, 103, 104, 105,
+ 103, 104, 117, 106, 106, 106, 106, 106,
106
};
static const char _json_trans_actions[] = {
- 0, 0, 92, 86, 35, 0, 0, 0,
- 104, 41, 27, 0, 37, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 80, 33, 29, 0, 0, 27,
- 31, 31, 83, 0, 0, 0, 0, 0,
- 3, 0, 0, 0, 0, 0, 5, 15,
- 0, 0, 53, 7, 13, 0, 56, 9,
- 9, 9, 59, 62, 11, 17, 17, 17,
- 0, 0, 0, 19, 0, 21, 23, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 114, 65, 114, 0, 0, 0, 0,
- 0, 71, 0, 68, 68, 77, 25, 0,
- 110, 74, 92, 86, 35, 0, 0, 0,
- 104, 41, 51, 89, 27, 0, 37, 0,
- 0, 0, 0, 0, 0, 98, 0, 0,
- 0, 101, 0, 0, 0, 95, 0, 80,
- 33, 29, 0, 0, 27, 31, 31, 83,
- 0, 0, 107, 0, 39, 45, 47, 43,
+ 0, 0, 92, 86, 35, 0, 0, 0,
+ 104, 41, 27, 0, 37, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 80, 33, 29, 0, 0, 27,
+ 31, 31, 83, 0, 0, 0, 0, 0,
+ 3, 0, 0, 0, 0, 0, 5, 15,
+ 0, 0, 53, 7, 13, 0, 56, 9,
+ 9, 9, 59, 62, 11, 17, 17, 17,
+ 0, 0, 0, 19, 0, 21, 23, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 114, 65, 114, 0, 0, 0, 0,
+ 0, 71, 0, 68, 68, 77, 25, 0,
+ 110, 74, 92, 86, 35, 0, 0, 0,
+ 104, 41, 51, 89, 27, 0, 37, 0,
+ 0, 0, 0, 0, 0, 98, 0, 0,
+ 0, 101, 0, 0, 0, 95, 0, 80,
+ 33, 29, 0, 0, 27, 31, 31, 83,
+ 0, 0, 107, 0, 39, 45, 47, 43,
49
};
static const char _json_eof_actions[] = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 1, 0, 1, 0, 0, 1, 1,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 39, 45, 47, 43, 49,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 1, 0, 1, 0, 0, 1, 1,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 39, 45, 47, 43, 49,
0, 0, 0, 0, 0, 0
};
@@ -11543,7 +15386,7 @@
static const int json_en_main = 1;
-#line 2698 "upb/json/parser.rl"
+#line 2733 "upb/json/parser.rl"
size_t parse(void *closure, const void *hd, const char *buf, size_t size,
const upb_bufhandle *handle) {
@@ -11565,8 +15408,8 @@
capture_resume(parser, buf);
-
-#line 2796 "upb/json/parser.c"
+
+#line 2831 "upb/json/parser.c"
{
int _klen;
unsigned int _trans;
@@ -11641,103 +15484,103 @@
switch ( *_acts++ )
{
case 1:
-#line 2526 "upb/json/parser.rl"
+#line 2561 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; goto _again;} }
break;
case 2:
-#line 2528 "upb/json/parser.rl"
+#line 2563 "upb/json/parser.rl"
{ p--; {stack[top++] = cs; cs = 23;goto _again;} }
break;
case 3:
-#line 2532 "upb/json/parser.rl"
+#line 2567 "upb/json/parser.rl"
{ start_text(parser, p); }
break;
case 4:
-#line 2533 "upb/json/parser.rl"
+#line 2568 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_text(parser, p)); }
break;
case 5:
-#line 2539 "upb/json/parser.rl"
+#line 2574 "upb/json/parser.rl"
{ start_hex(parser); }
break;
case 6:
-#line 2540 "upb/json/parser.rl"
+#line 2575 "upb/json/parser.rl"
{ hexdigit(parser, p); }
break;
case 7:
-#line 2541 "upb/json/parser.rl"
+#line 2576 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_hex(parser)); }
break;
case 8:
-#line 2547 "upb/json/parser.rl"
+#line 2582 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(escape(parser, p)); }
break;
case 9:
-#line 2553 "upb/json/parser.rl"
+#line 2588 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; goto _again;} }
break;
case 10:
-#line 2565 "upb/json/parser.rl"
+#line 2600 "upb/json/parser.rl"
{ start_duration_base(parser, p); }
break;
case 11:
-#line 2566 "upb/json/parser.rl"
+#line 2601 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_duration_base(parser, p)); }
break;
case 12:
-#line 2568 "upb/json/parser.rl"
+#line 2603 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; goto _again;} }
break;
case 13:
-#line 2573 "upb/json/parser.rl"
+#line 2608 "upb/json/parser.rl"
{ start_timestamp_base(parser, p); }
break;
case 14:
-#line 2574 "upb/json/parser.rl"
+#line 2609 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_timestamp_base(parser, p)); }
break;
case 15:
-#line 2576 "upb/json/parser.rl"
+#line 2611 "upb/json/parser.rl"
{ start_timestamp_fraction(parser, p); }
break;
case 16:
-#line 2577 "upb/json/parser.rl"
+#line 2612 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_timestamp_fraction(parser, p)); }
break;
case 17:
-#line 2579 "upb/json/parser.rl"
+#line 2614 "upb/json/parser.rl"
{ start_timestamp_zone(parser, p); }
break;
case 18:
-#line 2580 "upb/json/parser.rl"
+#line 2615 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_timestamp_zone(parser, p)); }
break;
case 19:
-#line 2582 "upb/json/parser.rl"
+#line 2617 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; goto _again;} }
break;
case 20:
-#line 2587 "upb/json/parser.rl"
+#line 2622 "upb/json/parser.rl"
{ start_fieldmask_path_text(parser, p); }
break;
case 21:
-#line 2588 "upb/json/parser.rl"
+#line 2623 "upb/json/parser.rl"
{ end_fieldmask_path_text(parser, p); }
break;
case 22:
-#line 2593 "upb/json/parser.rl"
+#line 2628 "upb/json/parser.rl"
{ start_fieldmask_path(parser); }
break;
case 23:
-#line 2594 "upb/json/parser.rl"
+#line 2629 "upb/json/parser.rl"
{ end_fieldmask_path(parser); }
break;
case 24:
-#line 2600 "upb/json/parser.rl"
+#line 2635 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; goto _again;} }
break;
case 25:
-#line 2605 "upb/json/parser.rl"
+#line 2640 "upb/json/parser.rl"
{
if (is_wellknown_msg(parser, UPB_WELLKNOWN_TIMESTAMP)) {
{stack[top++] = cs; cs = 47;goto _again;}
@@ -11751,11 +15594,11 @@
}
break;
case 26:
-#line 2618 "upb/json/parser.rl"
+#line 2653 "upb/json/parser.rl"
{ p--; {stack[top++] = cs; cs = 78;goto _again;} }
break;
case 27:
-#line 2623 "upb/json/parser.rl"
+#line 2658 "upb/json/parser.rl"
{
if (is_wellknown_msg(parser, UPB_WELLKNOWN_ANY)) {
start_any_member(parser, p);
@@ -11765,11 +15608,11 @@
}
break;
case 28:
-#line 2630 "upb/json/parser.rl"
+#line 2665 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_membername(parser)); }
break;
case 29:
-#line 2633 "upb/json/parser.rl"
+#line 2668 "upb/json/parser.rl"
{
if (is_wellknown_msg(parser, UPB_WELLKNOWN_ANY)) {
end_any_member(parser, p);
@@ -11779,7 +15622,7 @@
}
break;
case 30:
-#line 2644 "upb/json/parser.rl"
+#line 2679 "upb/json/parser.rl"
{
if (is_wellknown_msg(parser, UPB_WELLKNOWN_ANY)) {
start_any_object(parser, p);
@@ -11789,7 +15632,7 @@
}
break;
case 31:
-#line 2653 "upb/json/parser.rl"
+#line 2688 "upb/json/parser.rl"
{
if (is_wellknown_msg(parser, UPB_WELLKNOWN_ANY)) {
CHECK_RETURN_TOP(end_any_object(parser, p));
@@ -11799,54 +15642,54 @@
}
break;
case 32:
-#line 2665 "upb/json/parser.rl"
+#line 2700 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(start_array(parser)); }
break;
case 33:
-#line 2669 "upb/json/parser.rl"
+#line 2704 "upb/json/parser.rl"
{ end_array(parser); }
break;
case 34:
-#line 2674 "upb/json/parser.rl"
+#line 2709 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(start_number(parser, p)); }
break;
case 35:
-#line 2675 "upb/json/parser.rl"
+#line 2710 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_number(parser, p)); }
break;
case 36:
-#line 2677 "upb/json/parser.rl"
+#line 2712 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(start_stringval(parser)); }
break;
case 37:
-#line 2678 "upb/json/parser.rl"
+#line 2713 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_stringval(parser)); }
break;
case 38:
-#line 2680 "upb/json/parser.rl"
+#line 2715 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_bool(parser, true)); }
break;
case 39:
-#line 2682 "upb/json/parser.rl"
+#line 2717 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_bool(parser, false)); }
break;
case 40:
-#line 2684 "upb/json/parser.rl"
+#line 2719 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_null(parser)); }
break;
case 41:
-#line 2686 "upb/json/parser.rl"
+#line 2721 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(start_subobject_full(parser)); }
break;
case 42:
-#line 2687 "upb/json/parser.rl"
+#line 2722 "upb/json/parser.rl"
{ end_subobject_full(parser); }
break;
case 43:
-#line 2692 "upb/json/parser.rl"
+#line 2727 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; goto _again;} }
break;
-#line 3076 "upb/json/parser.c"
+#line 3111 "upb/json/parser.c"
}
}
@@ -11863,32 +15706,32 @@
while ( __nacts-- > 0 ) {
switch ( *__acts++ ) {
case 0:
-#line 2524 "upb/json/parser.rl"
+#line 2559 "upb/json/parser.rl"
{ p--; {cs = stack[--top]; if ( p == pe )
goto _test_eof;
goto _again;} }
break;
case 35:
-#line 2675 "upb/json/parser.rl"
+#line 2710 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_number(parser, p)); }
break;
case 38:
-#line 2680 "upb/json/parser.rl"
+#line 2715 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_bool(parser, true)); }
break;
case 39:
-#line 2682 "upb/json/parser.rl"
+#line 2717 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_bool(parser, false)); }
break;
case 40:
-#line 2684 "upb/json/parser.rl"
+#line 2719 "upb/json/parser.rl"
{ CHECK_RETURN_TOP(end_null(parser)); }
break;
case 42:
-#line 2687 "upb/json/parser.rl"
+#line 2722 "upb/json/parser.rl"
{ end_subobject_full(parser); }
break;
-#line 3118 "upb/json/parser.c"
+#line 3153 "upb/json/parser.c"
}
}
}
@@ -11896,10 +15739,11 @@
_out: {}
}
-#line 2720 "upb/json/parser.rl"
+#line 2755 "upb/json/parser.rl"
if (p != pe) {
- upb_status_seterrf(parser->status, "Parse error at '%.*s'\n", pe - p, p);
+ upb_status_seterrf(&parser->status, "Parse error at '%.*s'\n", pe - p, p);
+ upb_env_reporterror(parser->env, &parser->status);
} else {
capture_suspend(parser, &p);
}
@@ -11943,92 +15787,124 @@
p->top->is_unknown_field = false;
/* Emit Ragel initialization of the parser. */
-
-#line 3174 "upb/json/parser.c"
+
+#line 3210 "upb/json/parser.c"
{
cs = json_start;
top = 0;
}
-#line 2767 "upb/json/parser.rl"
+#line 2803 "upb/json/parser.rl"
p->current_state = cs;
p->parser_top = top;
accumulate_clear(p);
p->multipart_state = MULTIPART_INACTIVE;
p->capture = NULL;
p->accumulated = NULL;
+ upb_status_clear(&p->status);
}
-static upb_json_parsermethod *parsermethod_new(upb_json_codecache *c,
- const upb_msgdef *md) {
+static void visit_json_parsermethod(const upb_refcounted *r,
+ upb_refcounted_visit *visit,
+ void *closure) {
+ const upb_json_parsermethod *method = (upb_json_parsermethod*)r;
+ visit(r, upb_msgdef_upcast2(method->msg), closure);
+}
+
+static void free_json_parsermethod(upb_refcounted *r) {
+ upb_json_parsermethod *method = (upb_json_parsermethod*)r;
+
+ upb_inttable_iter i;
+ upb_inttable_begin(&i, &method->name_tables);
+ for(; !upb_inttable_done(&i); upb_inttable_next(&i)) {
+ upb_value val = upb_inttable_iter_value(&i);
+ upb_strtable *t = upb_value_getptr(val);
+ upb_strtable_uninit(t);
+ upb_gfree(t);
+ }
+
+ upb_inttable_uninit(&method->name_tables);
+
+ upb_gfree(r);
+}
+
+static void add_jsonname_table(upb_json_parsermethod *m, const upb_msgdef* md) {
upb_msg_field_iter i;
- upb_alloc *alloc = upb_arena_alloc(c->arena);
+ upb_strtable *t;
- upb_json_parsermethod *m = upb_malloc(alloc, sizeof(*m));
+ /* It would be nice to stack-allocate this, but protobufs do not limit the
+ * length of fields to any reasonable limit. */
+ char *buf = NULL;
+ size_t len = 0;
- m->cache = c;
+ if (upb_inttable_lookupptr(&m->name_tables, md, NULL)) {
+ return;
+ }
- upb_byteshandler_init(&m->input_handler_);
- upb_byteshandler_setstring(&m->input_handler_, parse, m);
- upb_byteshandler_setendstr(&m->input_handler_, end, m);
-
- upb_strtable_init2(&m->name_table, UPB_CTYPE_CONSTPTR, alloc);
-
- /* Build name_table */
+ /* TODO(haberman): handle malloc failure. */
+ t = upb_gmalloc(sizeof(*t));
+ upb_strtable_init(t, UPB_CTYPE_CONSTPTR);
+ upb_inttable_insertptr(&m->name_tables, md, upb_value_ptr(t));
for(upb_msg_field_begin(&i, md);
!upb_msg_field_done(&i);
upb_msg_field_next(&i)) {
const upb_fielddef *f = upb_msg_iter_field(&i);
- upb_value v = upb_value_constptr(f);
- char *buf;
/* Add an entry for the JSON name. */
- size_t len = upb_fielddef_getjsonname(f, NULL, 0);
- buf = upb_malloc(alloc, len);
- upb_fielddef_getjsonname(f, buf, len);
- upb_strtable_insert3(&m->name_table, buf, strlen(buf), v, alloc);
+ size_t field_len = upb_fielddef_getjsonname(f, buf, len);
+ if (field_len > len) {
+ size_t len2;
+ buf = upb_grealloc(buf, 0, field_len);
+ len = field_len;
+ len2 = upb_fielddef_getjsonname(f, buf, len);
+ UPB_ASSERT(len == len2);
+ }
+ upb_strtable_insert(t, buf, upb_value_constptr(f));
if (strcmp(buf, upb_fielddef_name(f)) != 0) {
/* Since the JSON name is different from the regular field name, add an
* entry for the raw name (compliant proto3 JSON parsers must accept
* both). */
- const char *name = upb_fielddef_name(f);
- upb_strtable_insert3(&m->name_table, name, strlen(name), v, alloc);
+ upb_strtable_insert(t, upb_fielddef_name(f), upb_value_constptr(f));
+ }
+
+ if (upb_fielddef_issubmsg(f)) {
+ add_jsonname_table(m, upb_fielddef_msgsubdef(f));
}
}
- return m;
+ upb_gfree(buf);
}
/* Public API *****************************************************************/
-upb_json_parser *upb_json_parser_create(upb_arena *arena,
+upb_json_parser *upb_json_parser_create(upb_env *env,
const upb_json_parsermethod *method,
const upb_symtab* symtab,
- upb_sink output,
- upb_status *status,
+ upb_sink *output,
bool ignore_json_unknown) {
#ifndef NDEBUG
- const size_t size_before = upb_arena_bytesallocated(arena);
+ const size_t size_before = upb_env_bytesallocated(env);
#endif
- upb_json_parser *p = upb_arena_malloc(arena, sizeof(upb_json_parser));
+ upb_json_parser *p = upb_env_malloc(env, sizeof(upb_json_parser));
if (!p) return false;
- p->arena = arena;
+ p->env = env;
p->method = method;
- p->status = status;
p->limit = p->stack + UPB_JSON_MAX_DEPTH;
p->accumulate_buf = NULL;
p->accumulate_buf_size = 0;
upb_bytessink_reset(&p->input_, &method->input_handler_, p);
json_parser_reset(p);
- p->top->sink = output;
- p->top->m = upb_handlers_msgdef(output.handlers);
+ upb_sink_reset(&p->top->sink, output->handlers, output->closure);
+ p->top->m = upb_handlers_msgdef(output->handlers);
if (is_wellknown_msg(p, UPB_WELLKNOWN_ANY)) {
p->top->is_any = true;
- p->top->any_frame = json_parser_any_frame_new(p);
+ p->top->any_frame =
+ upb_env_malloc(p->env, sizeof(upb_jsonparser_any_frame));
+ json_parser_any_frame_reset(p->top->any_frame);
} else {
p->top->is_any = false;
p->top->any_frame = NULL;
@@ -12039,91 +15915,56 @@
p->ignore_json_unknown = ignore_json_unknown;
/* If this fails, uncomment and increase the value in parser.h. */
- /* fprintf(stderr, "%zd\n", upb_arena_bytesallocated(arena) - size_before); */
- UPB_ASSERT_DEBUGVAR(upb_arena_bytesallocated(arena) - size_before <=
+ /* fprintf(stderr, "%zd\n", upb_env_bytesallocated(env) - size_before); */
+ UPB_ASSERT_DEBUGVAR(upb_env_bytesallocated(env) - size_before <=
UPB_JSON_PARSER_SIZE);
return p;
}
-upb_bytessink upb_json_parser_input(upb_json_parser *p) {
- return p->input_;
+upb_bytessink *upb_json_parser_input(upb_json_parser *p) {
+ return &p->input_;
+}
+
+upb_json_parsermethod *upb_json_parsermethod_new(const upb_msgdef* md,
+ const void* owner) {
+ static const struct upb_refcounted_vtbl vtbl = {visit_json_parsermethod,
+ free_json_parsermethod};
+ upb_json_parsermethod *ret = upb_gmalloc(sizeof(*ret));
+ upb_refcounted_init(upb_json_parsermethod_upcast_mutable(ret), &vtbl, owner);
+
+ ret->msg = md;
+ upb_ref2(md, ret);
+
+ upb_byteshandler_init(&ret->input_handler_);
+ upb_byteshandler_setstring(&ret->input_handler_, parse, ret);
+ upb_byteshandler_setendstr(&ret->input_handler_, end, ret);
+
+ upb_inttable_init(&ret->name_tables, UPB_CTYPE_PTR);
+
+ add_jsonname_table(ret, md);
+
+ return ret;
}
const upb_byteshandler *upb_json_parsermethod_inputhandler(
const upb_json_parsermethod *m) {
return &m->input_handler_;
}
-
-upb_json_codecache *upb_json_codecache_new() {
- upb_alloc *alloc;
- upb_json_codecache *c;
-
- c = upb_gmalloc(sizeof(*c));
-
- c->arena = upb_arena_new();
- alloc = upb_arena_alloc(c->arena);
-
- upb_inttable_init2(&c->methods, UPB_CTYPE_CONSTPTR, alloc);
-
- return c;
-}
-
-void upb_json_codecache_free(upb_json_codecache *c) {
- upb_arena_free(c->arena);
- upb_gfree(c);
-}
-
-const upb_json_parsermethod *upb_json_codecache_get(upb_json_codecache *c,
- const upb_msgdef *md) {
- upb_json_parsermethod *m;
- upb_value v;
- upb_msg_field_iter i;
- upb_alloc *alloc = upb_arena_alloc(c->arena);
-
- if (upb_inttable_lookupptr(&c->methods, md, &v)) {
- return upb_value_getconstptr(v);
- }
-
- m = parsermethod_new(c, md);
- v = upb_value_constptr(m);
-
- if (!m) return NULL;
- if (!upb_inttable_insertptr2(&c->methods, md, v, alloc)) return NULL;
-
- /* Populate parser methods for all submessages, so the name tables will
- * be available during parsing. */
- for(upb_msg_field_begin(&i, md);
- !upb_msg_field_done(&i);
- upb_msg_field_next(&i)) {
- upb_fielddef *f = upb_msg_iter_field(&i);
-
- if (upb_fielddef_issubmsg(f)) {
- const upb_msgdef *subdef = upb_fielddef_msgsubdef(f);
- const upb_json_parsermethod *sub_method =
- upb_json_codecache_get(c, subdef);
-
- if (!sub_method) return NULL;
- }
- }
-
- return m;
-}
/*
** This currently uses snprintf() to format primitives, and could be optimized
** further.
*/
-#include <ctype.h>
-#include <stdint.h>
#include <string.h>
+#include <stdint.h>
#include <time.h>
struct upb_json_printer {
upb_sink input_;
/* BytesSink closure. */
void *subc_;
- upb_bytessink output_;
+ upb_bytessink *output_;
/* We track the depth so that we know when to emit startstr/endstr on the
* output. */
@@ -12158,10 +15999,6 @@
upb_gfree(pc);
}
-typedef struct {
- bool preserve_fieldnames;
-} upb_json_printercache;
-
/* Convert fielddef name to JSON name and return as a string piece. */
strpc *newstrpc(upb_handlers *h, const upb_fielddef *f,
bool preserve_fieldnames) {
@@ -12708,10 +16545,10 @@
bool preserve_fieldnames,
upb_handlerattr *attr) {
EnumHandlerData *hd = upb_gmalloc(sizeof(EnumHandlerData));
- hd->enumdef = upb_fielddef_enumsubdef(f);
+ hd->enumdef = (const upb_enumdef *)upb_fielddef_subdef(f);
hd->keyname = newstrpc(h, f, preserve_fieldnames);
upb_handlers_addcleanup(h, hd, upb_gfree);
- attr->handler_data = hd;
+ upb_handlerattr_sethandlerdata(attr, hd);
}
/* Set up handlers for a mapentry submessage (i.e., an individual key/value pair
@@ -12736,7 +16573,7 @@
const upb_fielddef* key_field = upb_msgdef_itof(md, UPB_MAPENTRY_KEY);
const upb_fielddef* value_field = upb_msgdef_itof(md, UPB_MAPENTRY_VALUE);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
UPB_UNUSED(closure);
@@ -12800,9 +16637,10 @@
upb_handlers_setstring(h, value_field, putbytes, &empty_attr);
break;
case UPB_TYPE_ENUM: {
- upb_handlerattr enum_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr enum_attr = UPB_HANDLERATTR_INITIALIZER;
set_enum_hd(h, value_field, preserve_fieldnames, &enum_attr);
upb_handlers_setint32(h, value_field, mapvalue_enum, &enum_attr);
+ upb_handlerattr_uninit(&enum_attr);
break;
}
case UPB_TYPE_MESSAGE:
@@ -12810,6 +16648,8 @@
* as appropriate. */
break;
}
+
+ upb_handlerattr_uninit(&empty_attr);
}
static bool putseconds(void *closure, const void *handler_data,
@@ -12863,6 +16703,7 @@
UPB_UNUSED(handler_data);
p->depth_++;
p->first_elem_[p->depth_] = true;
+ print_data(p, "\"", 1);
return closure;
}
@@ -12870,6 +16711,7 @@
upb_json_printer *p = closure;
UPB_UNUSED(handler_data);
p->depth_--;
+ print_data(p, "\"", 1);
return true;
}
@@ -13089,29 +16931,6 @@
return true;
}
-static bool printer_startmsg_fieldmask(
- void *closure, const void *handler_data) {
- upb_json_printer *p = closure;
- UPB_UNUSED(handler_data);
- if (p->depth_ == 0) {
- upb_bytessink_start(p->output_, 0, &p->subc_);
- }
- print_data(p, "\"", 1);
- return true;
-}
-
-static bool printer_endmsg_fieldmask(
- void *closure, const void *handler_data, upb_status *s) {
- upb_json_printer *p = closure;
- UPB_UNUSED(handler_data);
- UPB_UNUSED(s);
- print_data(p, "\"", 1);
- if (p->depth_ == 0) {
- upb_bytessink_end(p->output_);
- }
- return true;
-}
-
static void *scalar_startstr_onlykey(
void *closure, const void *handler_data, size_t size_hint) {
upb_json_printer *p = closure;
@@ -13127,16 +16946,16 @@
const upb_fielddef* type_field = upb_msgdef_itof(md, UPB_ANY_TYPE);
const upb_fielddef* value_field = upb_msgdef_itof(md, UPB_ANY_VALUE);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
/* type_url's json name is "@type" */
- upb_handlerattr type_name_attr = UPB_HANDLERATTR_INIT;
- upb_handlerattr value_name_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr type_name_attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr value_name_attr = UPB_HANDLERATTR_INITIALIZER;
strpc *type_url_json_name = newstrpc_str(h, "@type");
strpc *value_json_name = newstrpc_str(h, "value");
- type_name_attr.handler_data = type_url_json_name;
- value_name_attr.handler_data = value_json_name;
+ upb_handlerattr_sethandlerdata(&type_name_attr, type_url_json_name);
+ upb_handlerattr_sethandlerdata(&value_name_attr, value_json_name);
/* Set up handlers. */
upb_handlers_setstartmsg(h, printer_startmsg, &empty_attr);
@@ -13160,13 +16979,13 @@
const upb_msgdef *md = upb_handlers_msgdef(h);
const upb_fielddef* f = upb_msgdef_itof(md, 1);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setstartseq(h, f, startseq_fieldmask, &empty_attr);
upb_handlers_setendseq(h, f, endseq_fieldmask, &empty_attr);
- upb_handlers_setstartmsg(h, printer_startmsg_fieldmask, &empty_attr);
- upb_handlers_setendmsg(h, printer_endmsg_fieldmask, &empty_attr);
+ upb_handlers_setstartmsg(h, printer_startmsg_noframe, &empty_attr);
+ upb_handlers_setendmsg(h, printer_endmsg_noframe, &empty_attr);
upb_handlers_setstartstr(h, f, repeated_startstr_fieldmask, &empty_attr);
upb_handlers_setstring(h, f, repeated_str_fieldmask, &empty_attr);
@@ -13183,7 +17002,7 @@
const upb_fielddef* nanos_field =
upb_msgdef_itof(md, UPB_DURATION_NANOS);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setstartmsg(h, printer_startdurationmsg, &empty_attr);
upb_handlers_setint64(h, seconds_field, putseconds, &empty_attr);
@@ -13203,7 +17022,7 @@
const upb_fielddef* nanos_field =
upb_msgdef_itof(md, UPB_TIMESTAMP_NANOS);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setstartmsg(h, printer_starttimestampmsg, &empty_attr);
upb_handlers_setint64(h, seconds_field, putseconds, &empty_attr);
@@ -13217,7 +17036,7 @@
const upb_msgdef *md = upb_handlers_msgdef(h);
upb_msg_field_iter i;
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setstartmsg(h, printer_startmsg_noframe, &empty_attr);
upb_handlers_setendmsg(h, printer_endmsg_noframe, &empty_attr);
@@ -13256,7 +17075,7 @@
void printer_sethandlers_##wrapper(const void *closure, upb_handlers *h) { \
const upb_msgdef *md = upb_handlers_msgdef(h); \
const upb_fielddef* f = upb_msgdef_itof(md, 1); \
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT; \
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER; \
upb_handlers_setstartmsg(h, printer_startmsg_noframe, &empty_attr); \
upb_handlers_setendmsg(h, printer_endmsg_noframe, &empty_attr); \
upb_handlers_set##type(h, f, putmethod, &empty_attr); \
@@ -13279,7 +17098,7 @@
const upb_msgdef *md = upb_handlers_msgdef(h);
const upb_fielddef* f = upb_msgdef_itof(md, 1);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setstartseq(h, f, startseq_nokey, &empty_attr);
upb_handlers_setendseq(h, f, endseq, &empty_attr);
@@ -13296,7 +17115,7 @@
const upb_msgdef *md = upb_handlers_msgdef(h);
const upb_fielddef* f = upb_msgdef_itof(md, 1);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_handlers_setstartseq(h, f, startmap_nokey, &empty_attr);
upb_handlers_setendseq(h, f, endmap, &empty_attr);
@@ -13312,10 +17131,10 @@
void printer_sethandlers(const void *closure, upb_handlers *h) {
const upb_msgdef *md = upb_handlers_msgdef(h);
bool is_mapentry = upb_msgdef_mapentry(md);
- upb_handlerattr empty_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr empty_attr = UPB_HANDLERATTR_INITIALIZER;
upb_msg_field_iter i;
- const upb_json_printercache *cache = closure;
- const bool preserve_fieldnames = cache->preserve_fieldnames;
+ const bool *preserve_fieldnames_ptr = closure;
+ const bool preserve_fieldnames = *preserve_fieldnames_ptr;
if (is_mapentry) {
/* mapentry messages are sufficiently different that we handle them
@@ -13382,8 +17201,9 @@
for(; !upb_msg_field_done(&i); upb_msg_field_next(&i)) {
const upb_fielddef *f = upb_msg_iter_field(&i);
- upb_handlerattr name_attr = UPB_HANDLERATTR_INIT;
- name_attr.handler_data = newstrpc(h, f, preserve_fieldnames);
+ upb_handlerattr name_attr = UPB_HANDLERATTR_INITIALIZER;
+ upb_handlerattr_sethandlerdata(&name_attr,
+ newstrpc(h, f, preserve_fieldnames));
if (upb_fielddef_ismap(f)) {
upb_handlers_setstartseq(h, f, startmap, &name_attr);
@@ -13405,7 +17225,7 @@
/* For now, we always emit symbolic names for enums. We may want an
* option later to control this behavior, but we will wait for a real
* need first. */
- upb_handlerattr enum_attr = UPB_HANDLERATTR_INIT;
+ upb_handlerattr enum_attr = UPB_HANDLERATTR_INITIALIZER;
set_enum_hd(h, f, preserve_fieldnames, &enum_attr);
if (upb_fielddef_isseq(f)) {
@@ -13414,6 +17234,7 @@
upb_handlers_setint32(h, f, scalar_enum, &enum_attr);
}
+ upb_handlerattr_uninit(&enum_attr);
break;
}
case UPB_TYPE_STRING:
@@ -13444,8 +17265,11 @@
}
break;
}
+
+ upb_handlerattr_uninit(&name_attr);
}
+ upb_handlerattr_uninit(&empty_attr);
#undef TYPE
}
@@ -13456,13 +17280,13 @@
/* Public API *****************************************************************/
-upb_json_printer *upb_json_printer_create(upb_arena *a, const upb_handlers *h,
- upb_bytessink output) {
+upb_json_printer *upb_json_printer_create(upb_env *e, const upb_handlers *h,
+ upb_bytessink *output) {
#ifndef NDEBUG
- size_t size_before = upb_arena_bytesallocated(a);
+ size_t size_before = upb_env_bytesallocated(e);
#endif
- upb_json_printer *p = upb_arena_malloc(a, sizeof(upb_json_printer));
+ upb_json_printer *p = upb_env_malloc(e, sizeof(upb_json_printer));
if (!p) return NULL;
p->output_ = output;
@@ -13472,23 +17296,20 @@
p->nanos = 0;
/* If this fails, increase the value in printer.h. */
- UPB_ASSERT_DEBUGVAR(upb_arena_bytesallocated(a) - size_before <=
+ UPB_ASSERT_DEBUGVAR(upb_env_bytesallocated(e) - size_before <=
UPB_JSON_PRINTER_SIZE);
return p;
}
-upb_sink upb_json_printer_input(upb_json_printer *p) {
- return p->input_;
+upb_sink *upb_json_printer_input(upb_json_printer *p) {
+ return &p->input_;
}
-upb_handlercache *upb_json_printer_newcache(bool preserve_proto_fieldnames) {
- upb_json_printercache *cache = upb_gmalloc(sizeof(*cache));
- upb_handlercache *ret = upb_handlercache_new(printer_sethandlers, cache);
-
- cache->preserve_fieldnames = preserve_proto_fieldnames;
- upb_handlercache_addcleanup(ret, cache, upb_gfree);
-
- return ret;
+const upb_handlers *upb_json_printer_newhandlers(const upb_msgdef *md,
+ bool preserve_fieldnames,
+ const void *owner) {
+ return upb_handlers_newfrozen(
+ md, owner, printer_sethandlers, &preserve_fieldnames);
}
#undef UPB_SIZE
diff --git a/ruby/ext/google/protobuf_c/upb.h b/ruby/ext/google/protobuf_c/upb.h
index 0c44a0b..9112aba 100644
--- a/ruby/ext/google/protobuf_c/upb.h
+++ b/ruby/ext/google/protobuf_c/upb.h
@@ -1,8 +1,4 @@
-/* Amalgamated source file */
-#include <stdint.h>
-#ifndef UINTPTR_MAX
-#error must include stdint.h first
-#endif
+// Amalgamated source file
#if UINTPTR_MAX == 0xffffffff
#define UPB_SIZE(size32, size64) size32
@@ -44,6 +40,69 @@
#ifndef UPB_MSG_H_
#define UPB_MSG_H_
+/*
+** Defs are upb's internal representation of the constructs that can appear
+** in a .proto file:
+**
+** - upb::MessageDef (upb_msgdef): describes a "message" construct.
+** - upb::FieldDef (upb_fielddef): describes a message field.
+** - upb::FileDef (upb_filedef): describes a .proto file and its defs.
+** - upb::EnumDef (upb_enumdef): describes an enum.
+** - upb::OneofDef (upb_oneofdef): describes a oneof.
+** - upb::Def (upb_def): base class of all the others.
+**
+** TODO: definitions of services.
+**
+** Like upb_refcounted objects, defs are mutable only until frozen, and are
+** only thread-safe once frozen.
+**
+** This is a mixed C/C++ interface that offers a full API to both languages.
+** See the top-level README for more information.
+*/
+
+#ifndef UPB_DEF_H_
+#define UPB_DEF_H_
+
+/*
+** upb::RefCounted (upb_refcounted)
+**
+** A refcounting scheme that supports circular refs. It accomplishes this by
+** partitioning the set of objects into groups such that no cycle spans groups;
+** we can then reference-count the group as a whole and ignore refs within the
+** group. When objects are mutable, these groups are computed very
+** conservatively; we group any objects that have ever had a link between them.
+** When objects are frozen, we compute strongly-connected components which
+** allows us to be precise and only group objects that are actually cyclic.
+**
+** This is a mixed C/C++ interface that offers a full API to both languages.
+** See the top-level README for more information.
+*/
+
+#ifndef UPB_REFCOUNTED_H_
+#define UPB_REFCOUNTED_H_
+
+/*
+** upb_table
+**
+** This header is INTERNAL-ONLY! Its interfaces are not public or stable!
+** This file defines very fast int->upb_value (inttable) and string->upb_value
+** (strtable) hash tables.
+**
+** The table uses chained scatter with Brent's variation (inspired by the Lua
+** implementation of hash tables). The hash function for strings is Austin
+** Appleby's "MurmurHash."
+**
+** The inttable uses uintptr_t as its key, which guarantees it can be used to
+** store pointers or integers of at least 32 bits (upb isn't really useful on
+** systems where sizeof(void*) < 4).
+**
+** The table must be homogenous (all values of the same type). In debug
+** mode, we check this on insert and lookup.
+*/
+
+#ifndef UPB_TABLE_H_
+#define UPB_TABLE_H_
+
#include <stdint.h>
#include <string.h>
/*
@@ -60,14 +119,16 @@
#include <stdarg.h>
#include <stdbool.h>
#include <stddef.h>
-#include <stdint.h>
#ifdef __cplusplus
-#include <memory>
namespace upb {
+class Allocator;
class Arena;
+class Environment;
+class ErrorSpace;
class Status;
template <int N> class InlinedArena;
+template <int N> class InlinedEnvironment;
}
#endif
@@ -119,14 +180,127 @@
#error Need implementations of [v]snprintf and va_copy
#endif
+
+#if ((defined(__cplusplus) && __cplusplus >= 201103L) || \
+ defined(__GXX_EXPERIMENTAL_CXX0X__)) && !defined(UPB_NO_CXX11)
+#define UPB_CXX11
+#endif
+
+/* UPB_DISALLOW_COPY_AND_ASSIGN()
+ * UPB_DISALLOW_POD_OPS()
+ *
+ * Declare these in the "private" section of a C++ class to forbid copy/assign
+ * or all POD ops (construct, destruct, copy, assign) on that class. */
+#ifdef UPB_CXX11
+#include <type_traits>
+#define UPB_DISALLOW_COPY_AND_ASSIGN(class_name) \
+ class_name(const class_name&) = delete; \
+ void operator=(const class_name&) = delete;
+#define UPB_DISALLOW_POD_OPS(class_name, full_class_name) \
+ class_name() = delete; \
+ ~class_name() = delete; \
+ UPB_DISALLOW_COPY_AND_ASSIGN(class_name)
+#define UPB_ASSERT_STDLAYOUT(type) \
+ static_assert(std::is_standard_layout<type>::value, \
+ #type " must be standard layout");
+#define UPB_FINAL final
+#else /* !defined(UPB_CXX11) */
+#define UPB_DISALLOW_COPY_AND_ASSIGN(class_name) \
+ class_name(const class_name&); \
+ void operator=(const class_name&);
+#define UPB_DISALLOW_POD_OPS(class_name, full_class_name) \
+ class_name(); \
+ ~class_name(); \
+ UPB_DISALLOW_COPY_AND_ASSIGN(class_name)
+#define UPB_ASSERT_STDLAYOUT(type)
+#define UPB_FINAL
+#endif
+
+/* UPB_DECLARE_TYPE()
+ * UPB_DECLARE_DERIVED_TYPE()
+ * UPB_DECLARE_DERIVED_TYPE2()
+ *
+ * Macros for declaring C and C++ types both, including inheritance.
+ * The inheritance doesn't use real C++ inheritance, to stay compatible with C.
+ *
+ * These macros also provide upcasts:
+ * - in C: types-specific functions (ie. upb_foo_upcast(foo))
+ * - in C++: upb::upcast(foo) along with implicit conversions
+ *
+ * Downcasts are not provided, but upb/def.h defines downcasts for upb::Def. */
+
+#define UPB_C_UPCASTS(ty, base) \
+ UPB_INLINE base *ty ## _upcast_mutable(ty *p) { return (base*)p; } \
+ UPB_INLINE const base *ty ## _upcast(const ty *p) { return (const base*)p; }
+
+#define UPB_C_UPCASTS2(ty, base, base2) \
+ UPB_C_UPCASTS(ty, base) \
+ UPB_INLINE base2 *ty ## _upcast2_mutable(ty *p) { return (base2*)p; } \
+ UPB_INLINE const base2 *ty ## _upcast2(const ty *p) { return (const base2*)p; }
+
#ifdef __cplusplus
-#if __cplusplus >= 201103L || defined(__GXX_EXPERIMENTAL_CXX0X__) || \
- (defined(_MSC_VER) && _MSC_VER >= 1900)
-// C++11 is present
-#else
-#error upb requires C++11 for C++ support
-#endif
-#endif
+
+#define UPB_BEGIN_EXTERN_C extern "C" {
+#define UPB_END_EXTERN_C }
+#define UPB_PRIVATE_FOR_CPP private:
+#define UPB_DECLARE_TYPE(cppname, cname) typedef cppname cname;
+
+#define UPB_DECLARE_DERIVED_TYPE(cppname, cppbase, cname, cbase) \
+ UPB_DECLARE_TYPE(cppname, cname) \
+ UPB_C_UPCASTS(cname, cbase) \
+ namespace upb { \
+ template <> \
+ class Pointer<cppname> : public PointerBase<cppname, cppbase> { \
+ public: \
+ explicit Pointer(cppname* ptr) \
+ : PointerBase<cppname, cppbase>(ptr) {} \
+ }; \
+ template <> \
+ class Pointer<const cppname> \
+ : public PointerBase<const cppname, const cppbase> { \
+ public: \
+ explicit Pointer(const cppname* ptr) \
+ : PointerBase<const cppname, const cppbase>(ptr) {} \
+ }; \
+ }
+
+#define UPB_DECLARE_DERIVED_TYPE2(cppname, cppbase, cppbase2, cname, cbase, \
+ cbase2) \
+ UPB_DECLARE_TYPE(cppname, cname) \
+ UPB_C_UPCASTS2(cname, cbase, cbase2) \
+ namespace upb { \
+ template <> \
+ class Pointer<cppname> : public PointerBase2<cppname, cppbase, cppbase2> { \
+ public: \
+ explicit Pointer(cppname* ptr) \
+ : PointerBase2<cppname, cppbase, cppbase2>(ptr) {} \
+ }; \
+ template <> \
+ class Pointer<const cppname> \
+ : public PointerBase2<const cppname, const cppbase, const cppbase2> { \
+ public: \
+ explicit Pointer(const cppname* ptr) \
+ : PointerBase2<const cppname, const cppbase, const cppbase2>(ptr) {} \
+ }; \
+ }
+
+#else /* !defined(__cplusplus) */
+
+#define UPB_BEGIN_EXTERN_C
+#define UPB_END_EXTERN_C
+#define UPB_PRIVATE_FOR_CPP
+#define UPB_DECLARE_TYPE(cppname, cname) \
+ struct cname; \
+ typedef struct cname cname;
+#define UPB_DECLARE_DERIVED_TYPE(cppname, cppbase, cname, cbase) \
+ UPB_DECLARE_TYPE(cppname, cname) \
+ UPB_C_UPCASTS(cname, cbase)
+#define UPB_DECLARE_DERIVED_TYPE2(cppname, cppbase, cppbase2, \
+ cname, cbase, cbase2) \
+ UPB_DECLARE_TYPE(cppname, cname) \
+ UPB_C_UPCASTS2(cname, cbase, cbase2)
+
+#endif /* defined(__cplusplus) */
#define UPB_MAX(x, y) ((x) > (y) ? (x) : (y))
#define UPB_MIN(x, y) ((x) < (y) ? (x) : (y))
@@ -151,26 +325,135 @@
#define UPB_UNREACHABLE() do { assert(0); } while(0)
#endif
-/* upb_status *****************************************************************/
+/* Generic function type. */
+typedef void upb_func();
-/* upb_status represents a success or failure status and error message.
- * It owns no resources and allocates no memory, so it should work
- * even in OOM situations. */
-/* The maximum length of an error message before it will get truncated. */
-#define UPB_STATUS_MAX_MESSAGE 127
-
-typedef struct {
- bool ok;
- char msg[UPB_STATUS_MAX_MESSAGE]; /* Error message; NULL-terminated. */
-} upb_status;
+/* C++ Casts ******************************************************************/
#ifdef __cplusplus
-extern "C" {
+
+namespace upb {
+
+template <class T> class Pointer;
+
+/* Casts to a subclass. The caller must know that cast is correct; an
+ * incorrect cast will throw an assertion failure in debug mode.
+ *
+ * Example:
+ * upb::Def* def = GetDef();
+ * // Assert-fails if this was not actually a MessageDef.
+ * upb::MessgeDef* md = upb::down_cast<upb::MessageDef>(def);
+ *
+ * Note that downcasts are only defined for some types (at the moment you can
+ * only downcast from a upb::Def to a specific Def type). */
+template<class To, class From> To down_cast(From* f);
+
+/* Casts to a subclass. If the class does not actually match the given To type,
+ * returns NULL.
+ *
+ * Example:
+ * upb::Def* def = GetDef();
+ * // md will be NULL if this was not actually a MessageDef.
+ * upb::MessgeDef* md = upb::down_cast<upb::MessageDef>(def);
+ *
+ * Note that dynamic casts are only defined for some types (at the moment you
+ * can only downcast from a upb::Def to a specific Def type).. */
+template<class To, class From> To dyn_cast(From* f);
+
+/* Casts to any base class, or the type itself (ie. can be a no-op).
+ *
+ * Example:
+ * upb::MessageDef* md = GetDef();
+ * // This will fail to compile if this wasn't actually a base class.
+ * upb::Def* def = upb::upcast(md);
+ */
+template <class T> inline Pointer<T> upcast(T *f) { return Pointer<T>(f); }
+
+/* Attempt upcast to specific base class.
+ *
+ * Example:
+ * upb::MessageDef* md = GetDef();
+ * upb::upcast_to<upb::Def>(md)->MethodOnDef();
+ */
+template <class T, class F> inline T* upcast_to(F *f) {
+ return static_cast<T*>(upcast(f));
+}
+
+/* PointerBase<T>: implementation detail of upb::upcast().
+ * It is implicitly convertable to pointers to the Base class(es).
+ */
+template <class T, class Base>
+class PointerBase {
+ public:
+ explicit PointerBase(T* ptr) : ptr_(ptr) {}
+ operator T*() { return ptr_; }
+ operator Base*() { return (Base*)ptr_; }
+
+ private:
+ T* ptr_;
+};
+
+template <class T, class Base, class Base2>
+class PointerBase2 : public PointerBase<T, Base> {
+ public:
+ explicit PointerBase2(T* ptr) : PointerBase<T, Base>(ptr) {}
+ operator Base2*() { return Pointer<Base>(*this); }
+};
+
+}
+
#endif
+/* A list of types as they are encoded on-the-wire. */
+typedef enum {
+ UPB_WIRE_TYPE_VARINT = 0,
+ UPB_WIRE_TYPE_64BIT = 1,
+ UPB_WIRE_TYPE_DELIMITED = 2,
+ UPB_WIRE_TYPE_START_GROUP = 3,
+ UPB_WIRE_TYPE_END_GROUP = 4,
+ UPB_WIRE_TYPE_32BIT = 5
+} upb_wiretype_t;
+
+
+/* upb::ErrorSpace ************************************************************/
+
+/* A upb::ErrorSpace represents some domain of possible error values. This lets
+ * upb::Status attach specific error codes to operations, like POSIX/C errno,
+ * Win32 error codes, etc. Clients who want to know the very specific error
+ * code can check the error space and then know the type of the integer code.
+ *
+ * NOTE: upb::ErrorSpace is currently not used and should be considered
+ * experimental. It is important primarily in cases where upb is performing
+ * I/O, but upb doesn't currently have any components that do this. */
+
+UPB_DECLARE_TYPE(upb::ErrorSpace, upb_errorspace)
+
+#ifdef __cplusplus
+class upb::ErrorSpace {
+#else
+struct upb_errorspace {
+#endif
+ const char *name;
+};
+
+
+/* upb::Status ****************************************************************/
+
+/* upb::Status represents a success or failure status and error message.
+ * It owns no resources and allocates no memory, so it should work
+ * even in OOM situations. */
+UPB_DECLARE_TYPE(upb::Status, upb_status)
+
+/* The maximum length of an error message before it will get truncated. */
+#define UPB_STATUS_MAX_MESSAGE 128
+
+UPB_BEGIN_EXTERN_C
+
const char *upb_status_errmsg(const upb_status *status);
bool upb_ok(const upb_status *status);
+upb_errorspace *upb_status_errspace(const upb_status *status);
+int upb_status_errcode(const upb_status *status);
/* Any of the functions that write to a status object allow status to be NULL,
* to support use cases where the function's caller does not care about the
@@ -179,55 +462,88 @@
void upb_status_seterrmsg(upb_status *status, const char *msg);
void upb_status_seterrf(upb_status *status, const char *fmt, ...);
void upb_status_vseterrf(upb_status *status, const char *fmt, va_list args);
+void upb_status_copy(upb_status *to, const upb_status *from);
-UPB_INLINE void upb_status_setoom(upb_status *status) {
- upb_status_seterrmsg(status, "out of memory");
-}
+UPB_END_EXTERN_C
#ifdef __cplusplus
-} /* extern "C" */
class upb::Status {
public:
- Status() { upb_status_clear(&status_); }
-
- upb_status* ptr() { return &status_; }
+ Status() { upb_status_clear(this); }
/* Returns true if there is no error. */
- bool ok() const { return upb_ok(&status_); }
+ bool ok() const { return upb_ok(this); }
- /* Guaranteed to be NULL-terminated. */
- const char *error_message() const { return upb_status_errmsg(&status_); }
+ /* Optional error space and code, useful if the caller wants to
+ * programmatically check the specific kind of error. */
+ ErrorSpace* error_space() { return upb_status_errspace(this); }
+ int error_code() const { return upb_status_errcode(this); }
+
+ /* The returned string is invalidated by any other call into the status. */
+ const char *error_message() const { return upb_status_errmsg(this); }
/* The error message will be truncated if it is longer than
* UPB_STATUS_MAX_MESSAGE-4. */
- void SetErrorMessage(const char *msg) { upb_status_seterrmsg(&status_, msg); }
- void SetFormattedErrorMessage(const char *fmt, ...) {
+ void SetErrorMessage(const char* msg) { upb_status_seterrmsg(this, msg); }
+ void SetFormattedErrorMessage(const char* fmt, ...) {
va_list args;
va_start(args, fmt);
- upb_status_vseterrf(&status_, fmt, args);
+ upb_status_vseterrf(this, fmt, args);
va_end(args);
}
/* Resets the status to a successful state with no message. */
- void Clear() { upb_status_clear(&status_); }
+ void Clear() { upb_status_clear(this); }
+
+ void CopyFrom(const Status& other) { upb_status_copy(this, &other); }
private:
- upb_status status_;
+ UPB_DISALLOW_COPY_AND_ASSIGN(Status)
+#else
+struct upb_status {
+#endif
+ bool ok_;
+
+ /* Specific status code defined by some error space (optional). */
+ int code_;
+ upb_errorspace *error_space_;
+
+ /* TODO(haberman): add file/line of error? */
+
+ /* Error message; NULL-terminated. */
+ char msg[UPB_STATUS_MAX_MESSAGE];
};
-#endif /* __cplusplus */
+#define UPB_STATUS_INIT {true, 0, NULL, {0}}
-/** upb_alloc *****************************************************************/
-/* A upb_alloc is a possibly-stateful allocator object.
+/** Built-in error spaces. ****************************************************/
+
+/* Errors raised by upb that we want to be able to detect programmatically. */
+typedef enum {
+ UPB_NOMEM /* Can't reuse ENOMEM because it is POSIX, not ISO C. */
+} upb_errcode_t;
+
+extern upb_errorspace upb_upberr;
+
+void upb_upberr_setoom(upb_status *s);
+
+/* Since errno is defined by standard C, we define an error space for it in
+ * core upb. Other error spaces should be defined in other, platform-specific
+ * modules. */
+
+extern upb_errorspace upb_errnoerr;
+
+
+/** upb::Allocator ************************************************************/
+
+/* A upb::Allocator is a possibly-stateful allocator object.
*
* It could either be an arena allocator (which doesn't require individual
* free() calls) or a regular malloc() (which does). The client must therefore
* free memory unless it knows that the allocator is an arena allocator. */
-
-struct upb_alloc;
-typedef struct upb_alloc upb_alloc;
+UPB_DECLARE_TYPE(upb::Allocator, upb_alloc)
/* A malloc()/free() function.
* If "size" is 0 then the function acts like free(), otherwise it acts like
@@ -235,7 +551,19 @@
typedef void *upb_alloc_func(upb_alloc *alloc, void *ptr, size_t oldsize,
size_t size);
+#ifdef __cplusplus
+
+class upb::Allocator UPB_FINAL {
+ public:
+ Allocator() {}
+
+ private:
+ UPB_DISALLOW_COPY_AND_ASSIGN(Allocator)
+
+ public:
+#else
struct upb_alloc {
+#endif /* __cplusplus */
upb_alloc_func *func;
};
@@ -276,91 +604,212 @@
upb_free(&upb_alloc_global, ptr);
}
-/* upb_arena ******************************************************************/
+/* upb::Arena *****************************************************************/
-/* upb_arena is a specific allocator implementation that uses arena allocation.
+/* upb::Arena is a specific allocator implementation that uses arena allocation.
* The user provides an allocator that will be used to allocate the underlying
* arena blocks. Arenas by nature do not require the individual allocations
* to be freed. However the Arena does allow users to register cleanup
* functions that will run when the arena is destroyed.
*
- * A upb_arena is *not* thread-safe.
+ * A upb::Arena is *not* thread-safe.
*
* You could write a thread-safe arena allocator that satisfies the
- * upb_alloc interface, but it would not be as efficient for the
+ * upb::Allocator interface, but it would not be as efficient for the
* single-threaded case. */
+UPB_DECLARE_TYPE(upb::Arena, upb_arena)
typedef void upb_cleanup_func(void *ud);
-struct upb_arena;
-typedef struct upb_arena upb_arena;
+#define UPB_ARENA_BLOCK_OVERHEAD (sizeof(size_t)*4)
-#ifdef __cplusplus
-extern "C" {
-#endif
+UPB_BEGIN_EXTERN_C
-/* Creates an arena from the given initial block (if any -- n may be 0).
- * Additional blocks will be allocated from |alloc|. If |alloc| is NULL, this
- * is a fixed-size arena and cannot grow. */
-upb_arena *upb_arena_init(void *mem, size_t n, upb_alloc *alloc);
-void upb_arena_free(upb_arena *a);
-bool upb_arena_addcleanup(upb_arena *a, void *ud, upb_cleanup_func *func);
+void upb_arena_init(upb_arena *a);
+void upb_arena_init2(upb_arena *a, void *mem, size_t n, upb_alloc *alloc);
+void upb_arena_uninit(upb_arena *a);
+bool upb_arena_addcleanup(upb_arena *a, upb_cleanup_func *func, void *ud);
size_t upb_arena_bytesallocated(const upb_arena *a);
-
+void upb_arena_setnextblocksize(upb_arena *a, size_t size);
+void upb_arena_setmaxblocksize(upb_arena *a, size_t size);
UPB_INLINE upb_alloc *upb_arena_alloc(upb_arena *a) { return (upb_alloc*)a; }
-/* Convenience wrappers around upb_alloc functions. */
-
-UPB_INLINE void *upb_arena_malloc(upb_arena *a, size_t size) {
- return upb_malloc(upb_arena_alloc(a), size);
-}
-
-UPB_INLINE void *upb_arena_realloc(upb_arena *a, void *ptr, size_t oldsize,
- size_t size) {
- return upb_realloc(upb_arena_alloc(a), ptr, oldsize, size);
-}
-
-UPB_INLINE upb_arena *upb_arena_new() {
- return upb_arena_init(NULL, 0, &upb_alloc_global);
-}
+UPB_END_EXTERN_C
#ifdef __cplusplus
-} /* extern "C" */
class upb::Arena {
public:
/* A simple arena with no initial memory block and the default allocator. */
- Arena() : ptr_(upb_arena_new(), upb_arena_free) {}
+ Arena() { upb_arena_init(this); }
- upb_arena* ptr() { return ptr_.get(); }
+ /* Constructs an arena with the given initial block which allocates blocks
+ * with the given allocator. The given allocator must outlive the Arena.
+ *
+ * If you pass NULL for the allocator it will default to the global allocator
+ * upb_alloc_global, and NULL/0 for the initial block will cause there to be
+ * no initial block. */
+ Arena(void *mem, size_t len, Allocator* a) {
+ upb_arena_init2(this, mem, len, a);
+ }
+
+ ~Arena() { upb_arena_uninit(this); }
+
+ /* Sets the size of the next block the Arena will request (unless the
+ * requested allocation is larger). Each block will double in size until the
+ * max limit is reached. */
+ void SetNextBlockSize(size_t size) { upb_arena_setnextblocksize(this, size); }
+
+ /* Sets the maximum block size. No blocks larger than this will be requested
+ * from the underlying allocator unless individual arena allocations are
+ * larger. */
+ void SetMaxBlockSize(size_t size) { upb_arena_setmaxblocksize(this, size); }
/* Allows this arena to be used as a generic allocator.
*
* The arena does not need free() calls so when using Arena as an allocator
* it is safe to skip them. However they are no-ops so there is no harm in
* calling free() either. */
- upb_alloc *allocator() { return upb_arena_alloc(ptr_.get()); }
+ Allocator* allocator() { return upb_arena_alloc(this); }
/* Add a cleanup function to run when the arena is destroyed.
* Returns false on out-of-memory. */
- bool AddCleanup(void *ud, upb_cleanup_func* func) {
- return upb_arena_addcleanup(ptr_.get(), ud, func);
+ bool AddCleanup(upb_cleanup_func* func, void* ud) {
+ return upb_arena_addcleanup(this, func, ud);
}
/* Total number of bytes that have been allocated. It is undefined what
- * Realloc() does to &arena_ counter. */
- size_t BytesAllocated() const { return upb_arena_bytesallocated(ptr_.get()); }
+ * Realloc() does to this counter. */
+ size_t BytesAllocated() const {
+ return upb_arena_bytesallocated(this);
+ }
private:
- std::unique_ptr<upb_arena, decltype(&upb_arena_free)> ptr_;
+ UPB_DISALLOW_COPY_AND_ASSIGN(Arena)
+
+#else
+struct upb_arena {
+#endif /* __cplusplus */
+ /* We implement the allocator interface.
+ * This must be the first member of upb_arena! */
+ upb_alloc alloc;
+
+ /* Allocator to allocate arena blocks. We are responsible for freeing these
+ * when we are destroyed. */
+ upb_alloc *block_alloc;
+
+ size_t bytes_allocated;
+ size_t next_block_size;
+ size_t max_block_size;
+
+ /* Linked list of blocks. Points to an arena_block, defined in env.c */
+ void *block_head;
+
+ /* Cleanup entries. Pointer to a cleanup_ent, defined in env.c */
+ void *cleanup_head;
+
+ /* For future expansion, since the size of this struct is exposed to users. */
+ void *future1;
+ void *future2;
};
-#endif
+
+/* upb::Environment ***********************************************************/
+
+/* A upb::Environment provides a means for injecting malloc and an
+ * error-reporting callback into encoders/decoders. This allows them to be
+ * independent of nearly all assumptions about their actual environment.
+ *
+ * It is also a container for allocating the encoders/decoders themselves that
+ * insulates clients from knowing their actual size. This provides ABI
+ * compatibility even if the size of the objects change. And this allows the
+ * structure definitions to be in the .c files instead of the .h files, making
+ * the .h files smaller and more readable.
+ *
+ * We might want to consider renaming this to "Pipeline" if/when the concept of
+ * a pipeline element becomes more formalized. */
+UPB_DECLARE_TYPE(upb::Environment, upb_env)
+
+/* A function that receives an error report from an encoder or decoder. The
+ * callback can return true to request that the error should be recovered, but
+ * if the error is not recoverable this has no effect. */
+typedef bool upb_error_func(void *ud, const upb_status *status);
+
+UPB_BEGIN_EXTERN_C
+
+void upb_env_init(upb_env *e);
+void upb_env_init2(upb_env *e, void *mem, size_t n, upb_alloc *alloc);
+void upb_env_uninit(upb_env *e);
+
+void upb_env_initonly(upb_env *e);
+
+UPB_INLINE upb_arena *upb_env_arena(upb_env *e) { return (upb_arena*)e; }
+bool upb_env_ok(const upb_env *e);
+void upb_env_seterrorfunc(upb_env *e, upb_error_func *func, void *ud);
+
+/* Convenience wrappers around the methods of the contained arena. */
+void upb_env_reporterrorsto(upb_env *e, upb_status *s);
+bool upb_env_reporterror(upb_env *e, const upb_status *s);
+void *upb_env_malloc(upb_env *e, size_t size);
+void *upb_env_realloc(upb_env *e, void *ptr, size_t oldsize, size_t size);
+void upb_env_free(upb_env *e, void *ptr);
+bool upb_env_addcleanup(upb_env *e, upb_cleanup_func *func, void *ud);
+size_t upb_env_bytesallocated(const upb_env *e);
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+
+class upb::Environment {
+ public:
+ /* The given Arena must outlive this environment. */
+ Environment() { upb_env_initonly(this); }
+
+ Environment(void *mem, size_t len, Allocator *a) : arena_(mem, len, a) {
+ upb_env_initonly(this);
+ }
+
+ Arena* arena() { return upb_env_arena(this); }
+
+ /* Set a custom error reporting function. */
+ void SetErrorFunction(upb_error_func* func, void* ud) {
+ upb_env_seterrorfunc(this, func, ud);
+ }
+
+ /* Set the error reporting function to simply copy the status to the given
+ * status and abort. */
+ void ReportErrorsTo(Status* status) { upb_env_reporterrorsto(this, status); }
+
+ /* Returns true if all allocations and AddCleanup() calls have succeeded,
+ * and no errors were reported with ReportError() (except ones that recovered
+ * successfully). */
+ bool ok() const { return upb_env_ok(this); }
+
+ /* Reports an error to this environment's callback, returning true if
+ * the caller should try to recover. */
+ bool ReportError(const Status* status) {
+ return upb_env_reporterror(this, status);
+ }
+
+ private:
+ UPB_DISALLOW_COPY_AND_ASSIGN(Environment)
+
+#else
+struct upb_env {
+#endif /* __cplusplus */
+ upb_arena arena_;
+ upb_error_func *error_func_;
+ void *error_ud_;
+ bool ok_;
+};
+
/* upb::InlinedArena **********************************************************/
+/* upb::InlinedEnvironment ****************************************************/
-/* upb::InlinedArena seeds the arenas with a predefined amount of memory. No
- * heap memory will be allocated until the initial block is exceeded.
+/* upb::InlinedArena and upb::InlinedEnvironment seed their arenas with a
+ * predefined amount of memory. No heap memory will be allocated until the
+ * initial block is exceeded.
*
* These types only exist in C++ */
@@ -368,2230 +817,32 @@
template <int N> class upb::InlinedArena : public upb::Arena {
public:
- InlinedArena() : ptr_(upb_arena_new(&initial_block_, N, &upb_alloc_global)) {}
-
- upb_arena* ptr() { return ptr_.get(); }
+ InlinedArena() : Arena(initial_block_, N, NULL) {}
+ explicit InlinedArena(Allocator* a) : Arena(initial_block_, N, a) {}
private:
- InlinedArena(const InlinedArena*) = delete;
- InlinedArena& operator=(const InlinedArena*) = delete;
+ UPB_DISALLOW_COPY_AND_ASSIGN(InlinedArena)
- std::unique_ptr<upb_arena, decltype(&upb_arena_free)> ptr_;
- char initial_block_[N];
+ char initial_block_[N + UPB_ARENA_BLOCK_OVERHEAD];
+};
+
+template <int N> class upb::InlinedEnvironment : public upb::Environment {
+ public:
+ InlinedEnvironment() : Environment(initial_block_, N, NULL) {}
+ explicit InlinedEnvironment(Allocator *a)
+ : Environment(initial_block_, N, a) {}
+
+ private:
+ UPB_DISALLOW_COPY_AND_ASSIGN(InlinedEnvironment)
+
+ char initial_block_[N + UPB_ARENA_BLOCK_OVERHEAD];
};
#endif /* __cplusplus */
-/* Constants ******************************************************************/
-/* Generic function type. */
-typedef void upb_func();
-
-/* A list of types as they are encoded on-the-wire. */
-typedef enum {
- UPB_WIRE_TYPE_VARINT = 0,
- UPB_WIRE_TYPE_64BIT = 1,
- UPB_WIRE_TYPE_DELIMITED = 2,
- UPB_WIRE_TYPE_START_GROUP = 3,
- UPB_WIRE_TYPE_END_GROUP = 4,
- UPB_WIRE_TYPE_32BIT = 5
-} upb_wiretype_t;
-
-/* The types a field can have. Note that this list is not identical to the
- * types defined in descriptor.proto, which gives INT32 and SINT32 separate
- * types (we distinguish the two with the "integer encoding" enum below). */
-typedef enum {
- /* Types stored in 1 byte. */
- UPB_TYPE_BOOL = 1,
- /* Types stored in 4 bytes. */
- UPB_TYPE_FLOAT = 2,
- UPB_TYPE_INT32 = 3,
- UPB_TYPE_UINT32 = 4,
- UPB_TYPE_ENUM = 5, /* Enum values are int32. */
- /* Types stored as pointers (probably 4 or 8 bytes). */
- UPB_TYPE_STRING = 6,
- UPB_TYPE_BYTES = 7,
- UPB_TYPE_MESSAGE = 8,
- /* Types stored as 8 bytes. */
- UPB_TYPE_DOUBLE = 9,
- UPB_TYPE_INT64 = 10,
- UPB_TYPE_UINT64 = 11
-} upb_fieldtype_t;
-
-/* The repeated-ness of each field; this matches descriptor.proto. */
-typedef enum {
- UPB_LABEL_OPTIONAL = 1,
- UPB_LABEL_REQUIRED = 2,
- UPB_LABEL_REPEATED = 3
-} upb_label_t;
-
-/* Descriptor types, as defined in descriptor.proto. */
-typedef enum {
- UPB_DESCRIPTOR_TYPE_DOUBLE = 1,
- UPB_DESCRIPTOR_TYPE_FLOAT = 2,
- UPB_DESCRIPTOR_TYPE_INT64 = 3,
- UPB_DESCRIPTOR_TYPE_UINT64 = 4,
- UPB_DESCRIPTOR_TYPE_INT32 = 5,
- UPB_DESCRIPTOR_TYPE_FIXED64 = 6,
- UPB_DESCRIPTOR_TYPE_FIXED32 = 7,
- UPB_DESCRIPTOR_TYPE_BOOL = 8,
- UPB_DESCRIPTOR_TYPE_STRING = 9,
- UPB_DESCRIPTOR_TYPE_GROUP = 10,
- UPB_DESCRIPTOR_TYPE_MESSAGE = 11,
- UPB_DESCRIPTOR_TYPE_BYTES = 12,
- UPB_DESCRIPTOR_TYPE_UINT32 = 13,
- UPB_DESCRIPTOR_TYPE_ENUM = 14,
- UPB_DESCRIPTOR_TYPE_SFIXED32 = 15,
- UPB_DESCRIPTOR_TYPE_SFIXED64 = 16,
- UPB_DESCRIPTOR_TYPE_SINT32 = 17,
- UPB_DESCRIPTOR_TYPE_SINT64 = 18
-} upb_descriptortype_t;
-
-extern const uint8_t upb_desctype_to_fieldtype[];
#endif /* UPB_H_ */
-/*
-** structs.int.h: structures definitions that are internal to upb.
-*/
-
-#ifndef UPB_STRUCTS_H_
-#define UPB_STRUCTS_H_
-
-
-struct upb_array {
- upb_fieldtype_t type;
- uint8_t element_size;
- void *data; /* Each element is element_size. */
- size_t len; /* Measured in elements. */
- size_t size; /* Measured in elements. */
- upb_arena *arena;
-};
-
-#endif /* UPB_STRUCTS_H_ */
-
-
-#ifdef __cplusplus
-
-namespace upb {
-class Array;
-class Map;
-class MapIterator;
-class MessageLayout;
-}
-
-#endif
-
-/* TODO(haberman): C++ accessors */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef void upb_msg;
-
-struct upb_array;
-typedef struct upb_array upb_array;
-
-struct upb_map;
-typedef struct upb_map upb_map;
-
-struct upb_mapiter;
-typedef struct upb_mapiter upb_mapiter;
-
-/** upb_msglayout *************************************************************/
-
-/* upb_msglayout represents the memory layout of a given upb_msgdef. The
- * members are public so generated code can initialize them, but users MUST NOT
- * read or write any of its members. */
-
-typedef struct {
- uint32_t number;
- uint16_t offset;
- int16_t presence; /* If >0, hasbit_index+1. If <0, oneof_index+1. */
- uint16_t submsg_index; /* undefined if descriptortype != MESSAGE or GROUP. */
- uint8_t descriptortype;
- uint8_t label;
-} upb_msglayout_field;
-
-typedef struct upb_msglayout {
- const struct upb_msglayout *const* submsgs;
- const upb_msglayout_field *fields;
- /* Must be aligned to sizeof(void*). Doesn't include internal members like
- * unknown fields, extension dict, pointer to msglayout, etc. */
- uint16_t size;
- uint16_t field_count;
- bool extendable;
-} upb_msglayout;
-
-/** upb_strview ************************************************************/
-
-typedef struct {
- const char *data;
- size_t size;
-} upb_strview;
-
-UPB_INLINE upb_strview upb_strview_make(const char *data, size_t size) {
- upb_strview ret;
- ret.data = data;
- ret.size = size;
- return ret;
-}
-
-UPB_INLINE upb_strview upb_strview_makez(const char *data) {
- return upb_strview_make(data, strlen(data));
-}
-
-UPB_INLINE bool upb_strview_eql(upb_strview a, upb_strview b) {
- return a.size == b.size && memcmp(a.data, b.data, a.size) == 0;
-}
-
-#define UPB_STRVIEW_INIT(ptr, len) {ptr, len}
-
-#define UPB_STRVIEW_FORMAT "%.*s"
-#define UPB_STRVIEW_ARGS(view) (int)(view).size, (view).data
-
-/** upb_msgval ****************************************************************/
-
-/* A union representing all possible protobuf values. Used for generic get/set
- * operations. */
-
-typedef union {
- bool b;
- float flt;
- double dbl;
- int32_t i32;
- int64_t i64;
- uint32_t u32;
- uint64_t u64;
- const upb_map* map;
- const upb_msg* msg;
- const upb_array* arr;
- const void* ptr;
- upb_strview str;
-} upb_msgval;
-
-#define ACCESSORS(name, membername, ctype) \
- UPB_INLINE ctype upb_msgval_get ## name(upb_msgval v) { \
- return v.membername; \
- } \
- UPB_INLINE void upb_msgval_set ## name(upb_msgval *v, ctype cval) { \
- v->membername = cval; \
- } \
- UPB_INLINE upb_msgval upb_msgval_ ## name(ctype v) { \
- upb_msgval ret; \
- ret.membername = v; \
- return ret; \
- }
-
-ACCESSORS(bool, b, bool)
-ACCESSORS(float, flt, float)
-ACCESSORS(double, dbl, double)
-ACCESSORS(int32, i32, int32_t)
-ACCESSORS(int64, i64, int64_t)
-ACCESSORS(uint32, u32, uint32_t)
-ACCESSORS(uint64, u64, uint64_t)
-ACCESSORS(map, map, const upb_map*)
-ACCESSORS(msg, msg, const upb_msg*)
-ACCESSORS(ptr, ptr, const void*)
-ACCESSORS(arr, arr, const upb_array*)
-ACCESSORS(str, str, upb_strview)
-
-#undef ACCESSORS
-
-UPB_INLINE upb_msgval upb_msgval_makestr(const char *data, size_t size) {
- return upb_msgval_str(upb_strview_make(data, size));
-}
-
-/** upb_msg *******************************************************************/
-
-/* A upb_msg represents a protobuf message. It always corresponds to a specific
- * upb_msglayout, which describes how it is laid out in memory. */
-
-/* Creates a new message of the given type/layout in this arena. */
-upb_msg *upb_msg_new(const upb_msglayout *l, upb_arena *a);
-
-/* Returns the arena for the given message. */
-upb_arena *upb_msg_arena(const upb_msg *msg);
-
-void upb_msg_addunknown(upb_msg *msg, const char *data, size_t len);
-const char *upb_msg_getunknown(const upb_msg *msg, size_t *len);
-
-/* Read-only message API. Can be safely called by anyone. */
-
-/* Returns the value associated with this field:
- * - for scalar fields (including strings), the value directly.
- * - return upb_msg*, or upb_map* for msg/map.
- * If the field is unset for these field types, returns NULL.
- *
- * TODO(haberman): should we let users store cached array/map/msg
- * pointers here for fields that are unset? Could be useful for the
- * strongly-owned submessage model (ie. generated C API that doesn't use
- * arenas).
- */
-upb_msgval upb_msg_get(const upb_msg *msg,
- int field_index,
- const upb_msglayout *l);
-
-/* May only be called for fields where upb_fielddef_haspresence(f) == true. */
-bool upb_msg_has(const upb_msg *msg,
- int field_index,
- const upb_msglayout *l);
-
-/* Mutable message API. May only be called by the owner of the message who
- * knows its ownership scheme and how to keep it consistent. */
-
-/* Sets the given field to the given value. Does not perform any memory
- * management: if you overwrite a pointer to a msg/array/map/string without
- * cleaning it up (or using an arena) it will leak.
- */
-void upb_msg_set(upb_msg *msg,
- int field_index,
- upb_msgval val,
- const upb_msglayout *l);
-
-/* For a primitive field, set it back to its default. For repeated, string, and
- * submessage fields set it back to NULL. This could involve releasing some
- * internal memory (for example, from an extension dictionary), but it is not
- * recursive in any way and will not recover any memory that may be used by
- * arrays/maps/strings/msgs that this field may have pointed to.
- */
-bool upb_msg_clearfield(upb_msg *msg,
- int field_index,
- const upb_msglayout *l);
-
-/* TODO(haberman): copyfrom()/mergefrom()? */
-
-/** upb_array *****************************************************************/
-
-/* A upb_array stores data for a repeated field. The memory management
- * semantics are the same as upb_msg. A upb_array allocates dynamic
- * memory internally for the array elements. */
-
-upb_array *upb_array_new(upb_fieldtype_t type, upb_arena *a);
-upb_fieldtype_t upb_array_type(const upb_array *arr);
-
-/* Read-only interface. Safe for anyone to call. */
-
-size_t upb_array_size(const upb_array *arr);
-upb_msgval upb_array_get(const upb_array *arr, size_t i);
-
-/* Write interface. May only be called by the message's owner who can enforce
- * its memory management invariants. */
-
-bool upb_array_set(upb_array *arr, size_t i, upb_msgval val);
-
-/** upb_map *******************************************************************/
-
-/* A upb_map stores data for a map field. The memory management semantics are
- * the same as upb_msg, with one notable exception. upb_map will internally
- * store a copy of all string keys, but *not* any string values or submessages.
- * So you must ensure that any string or message values outlive the map, and you
- * must delete them manually when they are no longer required. */
-
-upb_map *upb_map_new(upb_fieldtype_t ktype, upb_fieldtype_t vtype,
- upb_arena *a);
-
-/* Read-only interface. Safe for anyone to call. */
-
-size_t upb_map_size(const upb_map *map);
-upb_fieldtype_t upb_map_keytype(const upb_map *map);
-upb_fieldtype_t upb_map_valuetype(const upb_map *map);
-bool upb_map_get(const upb_map *map, upb_msgval key, upb_msgval *val);
-
-/* Write interface. May only be called by the message's owner who can enforce
- * its memory management invariants. */
-
-/* Sets or overwrites an entry in the map. Return value indicates whether
- * the operation succeeded or failed with OOM, and also whether an existing
- * key was replaced or not. */
-bool upb_map_set(upb_map *map,
- upb_msgval key, upb_msgval val,
- upb_msgval *valremoved);
-
-/* Deletes an entry in the map. Returns true if the key was present. */
-bool upb_map_del(upb_map *map, upb_msgval key);
-
-/** upb_mapiter ***************************************************************/
-
-/* For iterating over a map. Map iterators are invalidated by mutations to the
- * map, but an invalidated iterator will never return junk or crash the process.
- * An invalidated iterator may return entries that were already returned though,
- * and if you keep invalidating the iterator during iteration, the program may
- * enter an infinite loop. */
-
-size_t upb_mapiter_sizeof();
-
-void upb_mapiter_begin(upb_mapiter *i, const upb_map *t);
-upb_mapiter *upb_mapiter_new(const upb_map *t, upb_alloc *a);
-void upb_mapiter_free(upb_mapiter *i, upb_alloc *a);
-void upb_mapiter_next(upb_mapiter *i);
-bool upb_mapiter_done(const upb_mapiter *i);
-
-upb_msgval upb_mapiter_key(const upb_mapiter *i);
-upb_msgval upb_mapiter_value(const upb_mapiter *i);
-void upb_mapiter_setdone(upb_mapiter *i);
-bool upb_mapiter_isequal(const upb_mapiter *i1, const upb_mapiter *i2);
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* UPB_MSG_H_ */
-/* This file was generated by upbc (the upb compiler) from the input
- * file:
- *
- * google/protobuf/descriptor.proto
- *
- * Do not edit -- your changes will be discarded when the file is
- * regenerated. */
-
-#ifndef GOOGLE_PROTOBUF_DESCRIPTOR_PROTO_UPB_H_
-#define GOOGLE_PROTOBUF_DESCRIPTOR_PROTO_UPB_H_
-
-/*
-** Functions for use by generated code. These are not public and users must
-** not call them directly.
-*/
-
-#ifndef UPB_GENERATED_UTIL_H_
-#define UPB_GENERATED_UTIL_H_
-
-#include <stdint.h>
-
-#define PTR_AT(msg, ofs, type) (type*)((const char*)msg + ofs)
-
-UPB_INLINE const void *_upb_array_accessor(const void *msg, size_t ofs,
- size_t *size) {
- const upb_array *arr = *PTR_AT(msg, ofs, const upb_array*);
- if (arr) {
- if (size) *size = arr->len;
- return arr->data;
- } else {
- if (size) *size = 0;
- return NULL;
- }
-}
-
-UPB_INLINE void *_upb_array_mutable_accessor(void *msg, size_t ofs,
- size_t *size) {
- upb_array *arr = *PTR_AT(msg, ofs, upb_array*);
- if (arr) {
- if (size) *size = arr->len;
- return arr->data;
- } else {
- if (size) *size = 0;
- return NULL;
- }
-}
-
-/* TODO(haberman): this is a mess. It will improve when upb_array no longer
- * carries reflective state (type, elem_size). */
-UPB_INLINE void *_upb_array_resize_accessor(void *msg, size_t ofs, size_t size,
- size_t elem_size,
- upb_fieldtype_t type,
- upb_arena *arena) {
- upb_array *arr = *PTR_AT(msg, ofs, upb_array*);
-
- if (!arr) {
- arr = upb_array_new(type, arena);
- if (!arr) return NULL;
- *PTR_AT(msg, ofs, upb_array*) = arr;
- }
-
- if (size > arr->size) {
- size_t new_size = UPB_MAX(arr->size, 4);
- size_t old_bytes = arr->size * elem_size;
- size_t new_bytes;
- while (new_size < size) new_size *= 2;
- new_bytes = new_size * elem_size;
- arr->data = upb_arena_realloc(arena, arr->data, old_bytes, new_bytes);
- if (!arr->data) {
- return NULL;
- }
- arr->size = new_size;
- }
-
- arr->len = size;
- return arr->data;
-}
-
-UPB_INLINE bool _upb_array_append_accessor(void *msg, size_t ofs,
- size_t elem_size,
- upb_fieldtype_t type,
- const void *value,
- upb_arena *arena) {
- upb_array *arr = *PTR_AT(msg, ofs, upb_array*);
- size_t i = arr ? arr->len : 0;
- void *data =
- _upb_array_resize_accessor(msg, ofs, i + 1, elem_size, type, arena);
- if (!data) return false;
- memcpy(PTR_AT(data, i * elem_size, char), value, elem_size);
- return true;
-}
-
-UPB_INLINE bool _upb_has_field(const void *msg, size_t idx) {
- return (*PTR_AT(msg, idx / 8, const char) & (1 << (idx % 8))) != 0;
-}
-
-UPB_INLINE bool _upb_sethas(const void *msg, size_t idx) {
- return (*PTR_AT(msg, idx / 8, char)) |= (1 << (idx % 8));
-}
-
-UPB_INLINE bool _upb_clearhas(const void *msg, size_t idx) {
- return (*PTR_AT(msg, idx / 8, char)) &= ~(1 << (idx % 8));
-}
-
-UPB_INLINE bool _upb_has_oneof_field(const void *msg, size_t case_ofs, int32_t num) {
- return *PTR_AT(msg, case_ofs, int32_t) == num;
-}
-
-#undef PTR_AT
-
-#endif /* UPB_GENERATED_UTIL_H_ */
-
-
-/*
-** upb_decode: parsing into a upb_msg using a upb_msglayout.
-*/
-
-#ifndef UPB_DECODE_H_
-#define UPB_DECODE_H_
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-bool upb_decode(upb_strview buf, upb_msg *msg, const upb_msglayout *l);
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* UPB_DECODE_H_ */
-/*
-** upb_encode: parsing into a upb_msg using a upb_msglayout.
-*/
-
-#ifndef UPB_ENCODE_H_
-#define UPB_ENCODE_H_
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-char *upb_encode(const void *msg, const upb_msglayout *l, upb_arena *arena,
- size_t *size);
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* UPB_ENCODE_H_ */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct google_protobuf_FileDescriptorSet;
-struct google_protobuf_FileDescriptorProto;
-struct google_protobuf_DescriptorProto;
-struct google_protobuf_DescriptorProto_ExtensionRange;
-struct google_protobuf_DescriptorProto_ReservedRange;
-struct google_protobuf_ExtensionRangeOptions;
-struct google_protobuf_FieldDescriptorProto;
-struct google_protobuf_OneofDescriptorProto;
-struct google_protobuf_EnumDescriptorProto;
-struct google_protobuf_EnumDescriptorProto_EnumReservedRange;
-struct google_protobuf_EnumValueDescriptorProto;
-struct google_protobuf_ServiceDescriptorProto;
-struct google_protobuf_MethodDescriptorProto;
-struct google_protobuf_FileOptions;
-struct google_protobuf_MessageOptions;
-struct google_protobuf_FieldOptions;
-struct google_protobuf_OneofOptions;
-struct google_protobuf_EnumOptions;
-struct google_protobuf_EnumValueOptions;
-struct google_protobuf_ServiceOptions;
-struct google_protobuf_MethodOptions;
-struct google_protobuf_UninterpretedOption;
-struct google_protobuf_UninterpretedOption_NamePart;
-struct google_protobuf_SourceCodeInfo;
-struct google_protobuf_SourceCodeInfo_Location;
-struct google_protobuf_GeneratedCodeInfo;
-struct google_protobuf_GeneratedCodeInfo_Annotation;
-typedef struct google_protobuf_FileDescriptorSet google_protobuf_FileDescriptorSet;
-typedef struct google_protobuf_FileDescriptorProto google_protobuf_FileDescriptorProto;
-typedef struct google_protobuf_DescriptorProto google_protobuf_DescriptorProto;
-typedef struct google_protobuf_DescriptorProto_ExtensionRange google_protobuf_DescriptorProto_ExtensionRange;
-typedef struct google_protobuf_DescriptorProto_ReservedRange google_protobuf_DescriptorProto_ReservedRange;
-typedef struct google_protobuf_ExtensionRangeOptions google_protobuf_ExtensionRangeOptions;
-typedef struct google_protobuf_FieldDescriptorProto google_protobuf_FieldDescriptorProto;
-typedef struct google_protobuf_OneofDescriptorProto google_protobuf_OneofDescriptorProto;
-typedef struct google_protobuf_EnumDescriptorProto google_protobuf_EnumDescriptorProto;
-typedef struct google_protobuf_EnumDescriptorProto_EnumReservedRange google_protobuf_EnumDescriptorProto_EnumReservedRange;
-typedef struct google_protobuf_EnumValueDescriptorProto google_protobuf_EnumValueDescriptorProto;
-typedef struct google_protobuf_ServiceDescriptorProto google_protobuf_ServiceDescriptorProto;
-typedef struct google_protobuf_MethodDescriptorProto google_protobuf_MethodDescriptorProto;
-typedef struct google_protobuf_FileOptions google_protobuf_FileOptions;
-typedef struct google_protobuf_MessageOptions google_protobuf_MessageOptions;
-typedef struct google_protobuf_FieldOptions google_protobuf_FieldOptions;
-typedef struct google_protobuf_OneofOptions google_protobuf_OneofOptions;
-typedef struct google_protobuf_EnumOptions google_protobuf_EnumOptions;
-typedef struct google_protobuf_EnumValueOptions google_protobuf_EnumValueOptions;
-typedef struct google_protobuf_ServiceOptions google_protobuf_ServiceOptions;
-typedef struct google_protobuf_MethodOptions google_protobuf_MethodOptions;
-typedef struct google_protobuf_UninterpretedOption google_protobuf_UninterpretedOption;
-typedef struct google_protobuf_UninterpretedOption_NamePart google_protobuf_UninterpretedOption_NamePart;
-typedef struct google_protobuf_SourceCodeInfo google_protobuf_SourceCodeInfo;
-typedef struct google_protobuf_SourceCodeInfo_Location google_protobuf_SourceCodeInfo_Location;
-typedef struct google_protobuf_GeneratedCodeInfo google_protobuf_GeneratedCodeInfo;
-typedef struct google_protobuf_GeneratedCodeInfo_Annotation google_protobuf_GeneratedCodeInfo_Annotation;
-extern const upb_msglayout google_protobuf_FileDescriptorSet_msginit;
-extern const upb_msglayout google_protobuf_FileDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_DescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_DescriptorProto_ExtensionRange_msginit;
-extern const upb_msglayout google_protobuf_DescriptorProto_ReservedRange_msginit;
-extern const upb_msglayout google_protobuf_ExtensionRangeOptions_msginit;
-extern const upb_msglayout google_protobuf_FieldDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_OneofDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_EnumDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit;
-extern const upb_msglayout google_protobuf_EnumValueDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_ServiceDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_MethodDescriptorProto_msginit;
-extern const upb_msglayout google_protobuf_FileOptions_msginit;
-extern const upb_msglayout google_protobuf_MessageOptions_msginit;
-extern const upb_msglayout google_protobuf_FieldOptions_msginit;
-extern const upb_msglayout google_protobuf_OneofOptions_msginit;
-extern const upb_msglayout google_protobuf_EnumOptions_msginit;
-extern const upb_msglayout google_protobuf_EnumValueOptions_msginit;
-extern const upb_msglayout google_protobuf_ServiceOptions_msginit;
-extern const upb_msglayout google_protobuf_MethodOptions_msginit;
-extern const upb_msglayout google_protobuf_UninterpretedOption_msginit;
-extern const upb_msglayout google_protobuf_UninterpretedOption_NamePart_msginit;
-extern const upb_msglayout google_protobuf_SourceCodeInfo_msginit;
-extern const upb_msglayout google_protobuf_SourceCodeInfo_Location_msginit;
-extern const upb_msglayout google_protobuf_GeneratedCodeInfo_msginit;
-extern const upb_msglayout google_protobuf_GeneratedCodeInfo_Annotation_msginit;
-
-/* Enums */
-
-typedef enum {
- google_protobuf_FieldDescriptorProto_LABEL_OPTIONAL = 1,
- google_protobuf_FieldDescriptorProto_LABEL_REQUIRED = 2,
- google_protobuf_FieldDescriptorProto_LABEL_REPEATED = 3
-} google_protobuf_FieldDescriptorProto_Label;
-
-typedef enum {
- google_protobuf_FieldDescriptorProto_TYPE_DOUBLE = 1,
- google_protobuf_FieldDescriptorProto_TYPE_FLOAT = 2,
- google_protobuf_FieldDescriptorProto_TYPE_INT64 = 3,
- google_protobuf_FieldDescriptorProto_TYPE_UINT64 = 4,
- google_protobuf_FieldDescriptorProto_TYPE_INT32 = 5,
- google_protobuf_FieldDescriptorProto_TYPE_FIXED64 = 6,
- google_protobuf_FieldDescriptorProto_TYPE_FIXED32 = 7,
- google_protobuf_FieldDescriptorProto_TYPE_BOOL = 8,
- google_protobuf_FieldDescriptorProto_TYPE_STRING = 9,
- google_protobuf_FieldDescriptorProto_TYPE_GROUP = 10,
- google_protobuf_FieldDescriptorProto_TYPE_MESSAGE = 11,
- google_protobuf_FieldDescriptorProto_TYPE_BYTES = 12,
- google_protobuf_FieldDescriptorProto_TYPE_UINT32 = 13,
- google_protobuf_FieldDescriptorProto_TYPE_ENUM = 14,
- google_protobuf_FieldDescriptorProto_TYPE_SFIXED32 = 15,
- google_protobuf_FieldDescriptorProto_TYPE_SFIXED64 = 16,
- google_protobuf_FieldDescriptorProto_TYPE_SINT32 = 17,
- google_protobuf_FieldDescriptorProto_TYPE_SINT64 = 18
-} google_protobuf_FieldDescriptorProto_Type;
-
-typedef enum {
- google_protobuf_FieldOptions_STRING = 0,
- google_protobuf_FieldOptions_CORD = 1,
- google_protobuf_FieldOptions_STRING_PIECE = 2
-} google_protobuf_FieldOptions_CType;
-
-typedef enum {
- google_protobuf_FieldOptions_JS_NORMAL = 0,
- google_protobuf_FieldOptions_JS_STRING = 1,
- google_protobuf_FieldOptions_JS_NUMBER = 2
-} google_protobuf_FieldOptions_JSType;
-
-typedef enum {
- google_protobuf_FileOptions_SPEED = 1,
- google_protobuf_FileOptions_CODE_SIZE = 2,
- google_protobuf_FileOptions_LITE_RUNTIME = 3
-} google_protobuf_FileOptions_OptimizeMode;
-
-typedef enum {
- google_protobuf_MethodOptions_IDEMPOTENCY_UNKNOWN = 0,
- google_protobuf_MethodOptions_NO_SIDE_EFFECTS = 1,
- google_protobuf_MethodOptions_IDEMPOTENT = 2
-} google_protobuf_MethodOptions_IdempotencyLevel;
-
-/* google.protobuf.FileDescriptorSet */
-
-UPB_INLINE google_protobuf_FileDescriptorSet *google_protobuf_FileDescriptorSet_new(upb_arena *arena) {
- return (google_protobuf_FileDescriptorSet *)upb_msg_new(&google_protobuf_FileDescriptorSet_msginit, arena);
-}
-UPB_INLINE google_protobuf_FileDescriptorSet *google_protobuf_FileDescriptorSet_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_FileDescriptorSet *ret = google_protobuf_FileDescriptorSet_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_FileDescriptorSet_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_FileDescriptorSet_serialize(const google_protobuf_FileDescriptorSet *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_FileDescriptorSet_msginit, arena, len);
-}
-
-UPB_INLINE const google_protobuf_FileDescriptorProto* const* google_protobuf_FileDescriptorSet_file(const google_protobuf_FileDescriptorSet *msg, size_t *len) { return (const google_protobuf_FileDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
-
-UPB_INLINE google_protobuf_FileDescriptorProto** google_protobuf_FileDescriptorSet_mutable_file(google_protobuf_FileDescriptorSet *msg, size_t *len) {
- return (google_protobuf_FileDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
-}
-UPB_INLINE google_protobuf_FileDescriptorProto** google_protobuf_FileDescriptorSet_resize_file(google_protobuf_FileDescriptorSet *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_FileDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_FileDescriptorProto* google_protobuf_FileDescriptorSet_add_file(google_protobuf_FileDescriptorSet *msg, upb_arena *arena) {
- struct google_protobuf_FileDescriptorProto* sub = (struct google_protobuf_FileDescriptorProto*)upb_msg_new(&google_protobuf_FileDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.FileDescriptorProto */
-
-UPB_INLINE google_protobuf_FileDescriptorProto *google_protobuf_FileDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_FileDescriptorProto *)upb_msg_new(&google_protobuf_FileDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_FileDescriptorProto *google_protobuf_FileDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_FileDescriptorProto *ret = google_protobuf_FileDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_FileDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_FileDescriptorProto_serialize(const google_protobuf_FileDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_FileDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_FileDescriptorProto_has_name(const google_protobuf_FileDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE upb_strview google_protobuf_FileDescriptorProto_name(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE bool google_protobuf_FileDescriptorProto_has_package(const google_protobuf_FileDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE upb_strview google_protobuf_FileDescriptorProto_package(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 24)); }
-UPB_INLINE upb_strview const* google_protobuf_FileDescriptorProto_dependency(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (upb_strview const*)_upb_array_accessor(msg, UPB_SIZE(36, 72), len); }
-UPB_INLINE const google_protobuf_DescriptorProto* const* google_protobuf_FileDescriptorProto_message_type(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (const google_protobuf_DescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(40, 80), len); }
-UPB_INLINE const google_protobuf_EnumDescriptorProto* const* google_protobuf_FileDescriptorProto_enum_type(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (const google_protobuf_EnumDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(44, 88), len); }
-UPB_INLINE const google_protobuf_ServiceDescriptorProto* const* google_protobuf_FileDescriptorProto_service(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (const google_protobuf_ServiceDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(48, 96), len); }
-UPB_INLINE const google_protobuf_FieldDescriptorProto* const* google_protobuf_FileDescriptorProto_extension(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (const google_protobuf_FieldDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(52, 104), len); }
-UPB_INLINE bool google_protobuf_FileDescriptorProto_has_options(const google_protobuf_FileDescriptorProto *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE const google_protobuf_FileOptions* google_protobuf_FileDescriptorProto_options(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_FileOptions*, UPB_SIZE(28, 56)); }
-UPB_INLINE bool google_protobuf_FileDescriptorProto_has_source_code_info(const google_protobuf_FileDescriptorProto *msg) { return _upb_has_field(msg, 5); }
-UPB_INLINE const google_protobuf_SourceCodeInfo* google_protobuf_FileDescriptorProto_source_code_info(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_SourceCodeInfo*, UPB_SIZE(32, 64)); }
-UPB_INLINE int32_t const* google_protobuf_FileDescriptorProto_public_dependency(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (int32_t const*)_upb_array_accessor(msg, UPB_SIZE(56, 112), len); }
-UPB_INLINE int32_t const* google_protobuf_FileDescriptorProto_weak_dependency(const google_protobuf_FileDescriptorProto *msg, size_t *len) { return (int32_t const*)_upb_array_accessor(msg, UPB_SIZE(60, 120), len); }
-UPB_INLINE bool google_protobuf_FileDescriptorProto_has_syntax(const google_protobuf_FileDescriptorProto *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE upb_strview google_protobuf_FileDescriptorProto_syntax(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(20, 40)); }
-
-UPB_INLINE void google_protobuf_FileDescriptorProto_set_name(google_protobuf_FileDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE void google_protobuf_FileDescriptorProto_set_package(google_protobuf_FileDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE upb_strview* google_protobuf_FileDescriptorProto_mutable_dependency(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (upb_strview*)_upb_array_mutable_accessor(msg, UPB_SIZE(36, 72), len);
-}
-UPB_INLINE upb_strview* google_protobuf_FileDescriptorProto_resize_dependency(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (upb_strview*)_upb_array_resize_accessor(msg, UPB_SIZE(36, 72), len, UPB_SIZE(8, 16), UPB_TYPE_STRING, arena);
-}
-UPB_INLINE bool google_protobuf_FileDescriptorProto_add_dependency(google_protobuf_FileDescriptorProto *msg, upb_strview val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(36, 72), UPB_SIZE(8, 16), UPB_TYPE_STRING, &val, arena);
-}
-UPB_INLINE google_protobuf_DescriptorProto** google_protobuf_FileDescriptorProto_mutable_message_type(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (google_protobuf_DescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(40, 80), len);
-}
-UPB_INLINE google_protobuf_DescriptorProto** google_protobuf_FileDescriptorProto_resize_message_type(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_DescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(40, 80), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_DescriptorProto* google_protobuf_FileDescriptorProto_add_message_type(google_protobuf_FileDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_DescriptorProto* sub = (struct google_protobuf_DescriptorProto*)upb_msg_new(&google_protobuf_DescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(40, 80), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto** google_protobuf_FileDescriptorProto_mutable_enum_type(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (google_protobuf_EnumDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(44, 88), len);
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto** google_protobuf_FileDescriptorProto_resize_enum_type(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_EnumDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(44, 88), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_EnumDescriptorProto* google_protobuf_FileDescriptorProto_add_enum_type(google_protobuf_FileDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_EnumDescriptorProto* sub = (struct google_protobuf_EnumDescriptorProto*)upb_msg_new(&google_protobuf_EnumDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(44, 88), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_ServiceDescriptorProto** google_protobuf_FileDescriptorProto_mutable_service(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (google_protobuf_ServiceDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(48, 96), len);
-}
-UPB_INLINE google_protobuf_ServiceDescriptorProto** google_protobuf_FileDescriptorProto_resize_service(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_ServiceDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(48, 96), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_ServiceDescriptorProto* google_protobuf_FileDescriptorProto_add_service(google_protobuf_FileDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_ServiceDescriptorProto* sub = (struct google_protobuf_ServiceDescriptorProto*)upb_msg_new(&google_protobuf_ServiceDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(48, 96), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto** google_protobuf_FileDescriptorProto_mutable_extension(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (google_protobuf_FieldDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(52, 104), len);
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto** google_protobuf_FileDescriptorProto_resize_extension(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_FieldDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(52, 104), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_FieldDescriptorProto* google_protobuf_FileDescriptorProto_add_extension(google_protobuf_FileDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_FieldDescriptorProto* sub = (struct google_protobuf_FieldDescriptorProto*)upb_msg_new(&google_protobuf_FieldDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(52, 104), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE void google_protobuf_FileDescriptorProto_set_options(google_protobuf_FileDescriptorProto *msg, google_protobuf_FileOptions* value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, google_protobuf_FileOptions*, UPB_SIZE(28, 56)) = value;
-}
-UPB_INLINE struct google_protobuf_FileOptions* google_protobuf_FileDescriptorProto_mutable_options(google_protobuf_FileDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_FileOptions* sub = (struct google_protobuf_FileOptions*)google_protobuf_FileDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_FileOptions*)upb_msg_new(&google_protobuf_FileOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_FileDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-UPB_INLINE void google_protobuf_FileDescriptorProto_set_source_code_info(google_protobuf_FileDescriptorProto *msg, google_protobuf_SourceCodeInfo* value) {
- _upb_sethas(msg, 5);
- UPB_FIELD_AT(msg, google_protobuf_SourceCodeInfo*, UPB_SIZE(32, 64)) = value;
-}
-UPB_INLINE struct google_protobuf_SourceCodeInfo* google_protobuf_FileDescriptorProto_mutable_source_code_info(google_protobuf_FileDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_SourceCodeInfo* sub = (struct google_protobuf_SourceCodeInfo*)google_protobuf_FileDescriptorProto_source_code_info(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_SourceCodeInfo*)upb_msg_new(&google_protobuf_SourceCodeInfo_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_FileDescriptorProto_set_source_code_info(msg, sub);
- }
- return sub;
-}
-UPB_INLINE int32_t* google_protobuf_FileDescriptorProto_mutable_public_dependency(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (int32_t*)_upb_array_mutable_accessor(msg, UPB_SIZE(56, 112), len);
-}
-UPB_INLINE int32_t* google_protobuf_FileDescriptorProto_resize_public_dependency(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (int32_t*)_upb_array_resize_accessor(msg, UPB_SIZE(56, 112), len, UPB_SIZE(4, 4), UPB_TYPE_INT32, arena);
-}
-UPB_INLINE bool google_protobuf_FileDescriptorProto_add_public_dependency(google_protobuf_FileDescriptorProto *msg, int32_t val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(56, 112), UPB_SIZE(4, 4), UPB_TYPE_INT32, &val, arena);
-}
-UPB_INLINE int32_t* google_protobuf_FileDescriptorProto_mutable_weak_dependency(google_protobuf_FileDescriptorProto *msg, size_t *len) {
- return (int32_t*)_upb_array_mutable_accessor(msg, UPB_SIZE(60, 120), len);
-}
-UPB_INLINE int32_t* google_protobuf_FileDescriptorProto_resize_weak_dependency(google_protobuf_FileDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (int32_t*)_upb_array_resize_accessor(msg, UPB_SIZE(60, 120), len, UPB_SIZE(4, 4), UPB_TYPE_INT32, arena);
-}
-UPB_INLINE bool google_protobuf_FileDescriptorProto_add_weak_dependency(google_protobuf_FileDescriptorProto *msg, int32_t val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(60, 120), UPB_SIZE(4, 4), UPB_TYPE_INT32, &val, arena);
-}
-UPB_INLINE void google_protobuf_FileDescriptorProto_set_syntax(google_protobuf_FileDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(20, 40)) = value;
-}
-
-
-/* google.protobuf.DescriptorProto */
-
-UPB_INLINE google_protobuf_DescriptorProto *google_protobuf_DescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_DescriptorProto *)upb_msg_new(&google_protobuf_DescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_DescriptorProto *google_protobuf_DescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_DescriptorProto *ret = google_protobuf_DescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_DescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_DescriptorProto_serialize(const google_protobuf_DescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_DescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_DescriptorProto_has_name(const google_protobuf_DescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE upb_strview google_protobuf_DescriptorProto_name(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE const google_protobuf_FieldDescriptorProto* const* google_protobuf_DescriptorProto_field(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_FieldDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(16, 32), len); }
-UPB_INLINE const google_protobuf_DescriptorProto* const* google_protobuf_DescriptorProto_nested_type(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_DescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(20, 40), len); }
-UPB_INLINE const google_protobuf_EnumDescriptorProto* const* google_protobuf_DescriptorProto_enum_type(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_EnumDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(24, 48), len); }
-UPB_INLINE const google_protobuf_DescriptorProto_ExtensionRange* const* google_protobuf_DescriptorProto_extension_range(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_DescriptorProto_ExtensionRange* const*)_upb_array_accessor(msg, UPB_SIZE(28, 56), len); }
-UPB_INLINE const google_protobuf_FieldDescriptorProto* const* google_protobuf_DescriptorProto_extension(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_FieldDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(32, 64), len); }
-UPB_INLINE bool google_protobuf_DescriptorProto_has_options(const google_protobuf_DescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE const google_protobuf_MessageOptions* google_protobuf_DescriptorProto_options(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_MessageOptions*, UPB_SIZE(12, 24)); }
-UPB_INLINE const google_protobuf_OneofDescriptorProto* const* google_protobuf_DescriptorProto_oneof_decl(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_OneofDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(36, 72), len); }
-UPB_INLINE const google_protobuf_DescriptorProto_ReservedRange* const* google_protobuf_DescriptorProto_reserved_range(const google_protobuf_DescriptorProto *msg, size_t *len) { return (const google_protobuf_DescriptorProto_ReservedRange* const*)_upb_array_accessor(msg, UPB_SIZE(40, 80), len); }
-UPB_INLINE upb_strview const* google_protobuf_DescriptorProto_reserved_name(const google_protobuf_DescriptorProto *msg, size_t *len) { return (upb_strview const*)_upb_array_accessor(msg, UPB_SIZE(44, 88), len); }
-
-UPB_INLINE void google_protobuf_DescriptorProto_set_name(google_protobuf_DescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto** google_protobuf_DescriptorProto_mutable_field(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_FieldDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(16, 32), len);
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto** google_protobuf_DescriptorProto_resize_field(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_FieldDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(16, 32), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_FieldDescriptorProto* google_protobuf_DescriptorProto_add_field(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_FieldDescriptorProto* sub = (struct google_protobuf_FieldDescriptorProto*)upb_msg_new(&google_protobuf_FieldDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(16, 32), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_DescriptorProto** google_protobuf_DescriptorProto_mutable_nested_type(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_DescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(20, 40), len);
-}
-UPB_INLINE google_protobuf_DescriptorProto** google_protobuf_DescriptorProto_resize_nested_type(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_DescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(20, 40), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_DescriptorProto* google_protobuf_DescriptorProto_add_nested_type(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_DescriptorProto* sub = (struct google_protobuf_DescriptorProto*)upb_msg_new(&google_protobuf_DescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(20, 40), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto** google_protobuf_DescriptorProto_mutable_enum_type(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_EnumDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(24, 48), len);
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto** google_protobuf_DescriptorProto_resize_enum_type(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_EnumDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(24, 48), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_EnumDescriptorProto* google_protobuf_DescriptorProto_add_enum_type(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_EnumDescriptorProto* sub = (struct google_protobuf_EnumDescriptorProto*)upb_msg_new(&google_protobuf_EnumDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(24, 48), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_DescriptorProto_ExtensionRange** google_protobuf_DescriptorProto_mutable_extension_range(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_DescriptorProto_ExtensionRange**)_upb_array_mutable_accessor(msg, UPB_SIZE(28, 56), len);
-}
-UPB_INLINE google_protobuf_DescriptorProto_ExtensionRange** google_protobuf_DescriptorProto_resize_extension_range(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_DescriptorProto_ExtensionRange**)_upb_array_resize_accessor(msg, UPB_SIZE(28, 56), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_DescriptorProto_ExtensionRange* google_protobuf_DescriptorProto_add_extension_range(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_DescriptorProto_ExtensionRange* sub = (struct google_protobuf_DescriptorProto_ExtensionRange*)upb_msg_new(&google_protobuf_DescriptorProto_ExtensionRange_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(28, 56), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto** google_protobuf_DescriptorProto_mutable_extension(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_FieldDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(32, 64), len);
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto** google_protobuf_DescriptorProto_resize_extension(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_FieldDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(32, 64), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_FieldDescriptorProto* google_protobuf_DescriptorProto_add_extension(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_FieldDescriptorProto* sub = (struct google_protobuf_FieldDescriptorProto*)upb_msg_new(&google_protobuf_FieldDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(32, 64), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE void google_protobuf_DescriptorProto_set_options(google_protobuf_DescriptorProto *msg, google_protobuf_MessageOptions* value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, google_protobuf_MessageOptions*, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE struct google_protobuf_MessageOptions* google_protobuf_DescriptorProto_mutable_options(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_MessageOptions* sub = (struct google_protobuf_MessageOptions*)google_protobuf_DescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_MessageOptions*)upb_msg_new(&google_protobuf_MessageOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_DescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-UPB_INLINE google_protobuf_OneofDescriptorProto** google_protobuf_DescriptorProto_mutable_oneof_decl(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_OneofDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(36, 72), len);
-}
-UPB_INLINE google_protobuf_OneofDescriptorProto** google_protobuf_DescriptorProto_resize_oneof_decl(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_OneofDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(36, 72), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_OneofDescriptorProto* google_protobuf_DescriptorProto_add_oneof_decl(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_OneofDescriptorProto* sub = (struct google_protobuf_OneofDescriptorProto*)upb_msg_new(&google_protobuf_OneofDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(36, 72), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE google_protobuf_DescriptorProto_ReservedRange** google_protobuf_DescriptorProto_mutable_reserved_range(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (google_protobuf_DescriptorProto_ReservedRange**)_upb_array_mutable_accessor(msg, UPB_SIZE(40, 80), len);
-}
-UPB_INLINE google_protobuf_DescriptorProto_ReservedRange** google_protobuf_DescriptorProto_resize_reserved_range(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_DescriptorProto_ReservedRange**)_upb_array_resize_accessor(msg, UPB_SIZE(40, 80), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_DescriptorProto_ReservedRange* google_protobuf_DescriptorProto_add_reserved_range(google_protobuf_DescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_DescriptorProto_ReservedRange* sub = (struct google_protobuf_DescriptorProto_ReservedRange*)upb_msg_new(&google_protobuf_DescriptorProto_ReservedRange_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(40, 80), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE upb_strview* google_protobuf_DescriptorProto_mutable_reserved_name(google_protobuf_DescriptorProto *msg, size_t *len) {
- return (upb_strview*)_upb_array_mutable_accessor(msg, UPB_SIZE(44, 88), len);
-}
-UPB_INLINE upb_strview* google_protobuf_DescriptorProto_resize_reserved_name(google_protobuf_DescriptorProto *msg, size_t len, upb_arena *arena) {
- return (upb_strview*)_upb_array_resize_accessor(msg, UPB_SIZE(44, 88), len, UPB_SIZE(8, 16), UPB_TYPE_STRING, arena);
-}
-UPB_INLINE bool google_protobuf_DescriptorProto_add_reserved_name(google_protobuf_DescriptorProto *msg, upb_strview val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(44, 88), UPB_SIZE(8, 16), UPB_TYPE_STRING, &val, arena);
-}
-
-
-/* google.protobuf.DescriptorProto.ExtensionRange */
-
-UPB_INLINE google_protobuf_DescriptorProto_ExtensionRange *google_protobuf_DescriptorProto_ExtensionRange_new(upb_arena *arena) {
- return (google_protobuf_DescriptorProto_ExtensionRange *)upb_msg_new(&google_protobuf_DescriptorProto_ExtensionRange_msginit, arena);
-}
-UPB_INLINE google_protobuf_DescriptorProto_ExtensionRange *google_protobuf_DescriptorProto_ExtensionRange_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_DescriptorProto_ExtensionRange *ret = google_protobuf_DescriptorProto_ExtensionRange_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_DescriptorProto_ExtensionRange_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_DescriptorProto_ExtensionRange_serialize(const google_protobuf_DescriptorProto_ExtensionRange *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_DescriptorProto_ExtensionRange_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_DescriptorProto_ExtensionRange_has_start(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE int32_t google_protobuf_DescriptorProto_ExtensionRange_start(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
-UPB_INLINE bool google_protobuf_DescriptorProto_ExtensionRange_has_end(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE int32_t google_protobuf_DescriptorProto_ExtensionRange_end(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
-UPB_INLINE bool google_protobuf_DescriptorProto_ExtensionRange_has_options(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE const google_protobuf_ExtensionRangeOptions* google_protobuf_DescriptorProto_ExtensionRange_options(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return UPB_FIELD_AT(msg, const google_protobuf_ExtensionRangeOptions*, UPB_SIZE(12, 16)); }
-
-UPB_INLINE void google_protobuf_DescriptorProto_ExtensionRange_set_start(google_protobuf_DescriptorProto_ExtensionRange *msg, int32_t value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value;
-}
-UPB_INLINE void google_protobuf_DescriptorProto_ExtensionRange_set_end(google_protobuf_DescriptorProto_ExtensionRange *msg, int32_t value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE void google_protobuf_DescriptorProto_ExtensionRange_set_options(google_protobuf_DescriptorProto_ExtensionRange *msg, google_protobuf_ExtensionRangeOptions* value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, google_protobuf_ExtensionRangeOptions*, UPB_SIZE(12, 16)) = value;
-}
-UPB_INLINE struct google_protobuf_ExtensionRangeOptions* google_protobuf_DescriptorProto_ExtensionRange_mutable_options(google_protobuf_DescriptorProto_ExtensionRange *msg, upb_arena *arena) {
- struct google_protobuf_ExtensionRangeOptions* sub = (struct google_protobuf_ExtensionRangeOptions*)google_protobuf_DescriptorProto_ExtensionRange_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_ExtensionRangeOptions*)upb_msg_new(&google_protobuf_ExtensionRangeOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_DescriptorProto_ExtensionRange_set_options(msg, sub);
- }
- return sub;
-}
-
-
-/* google.protobuf.DescriptorProto.ReservedRange */
-
-UPB_INLINE google_protobuf_DescriptorProto_ReservedRange *google_protobuf_DescriptorProto_ReservedRange_new(upb_arena *arena) {
- return (google_protobuf_DescriptorProto_ReservedRange *)upb_msg_new(&google_protobuf_DescriptorProto_ReservedRange_msginit, arena);
-}
-UPB_INLINE google_protobuf_DescriptorProto_ReservedRange *google_protobuf_DescriptorProto_ReservedRange_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_DescriptorProto_ReservedRange *ret = google_protobuf_DescriptorProto_ReservedRange_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_DescriptorProto_ReservedRange_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_DescriptorProto_ReservedRange_serialize(const google_protobuf_DescriptorProto_ReservedRange *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_DescriptorProto_ReservedRange_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_DescriptorProto_ReservedRange_has_start(const google_protobuf_DescriptorProto_ReservedRange *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE int32_t google_protobuf_DescriptorProto_ReservedRange_start(const google_protobuf_DescriptorProto_ReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
-UPB_INLINE bool google_protobuf_DescriptorProto_ReservedRange_has_end(const google_protobuf_DescriptorProto_ReservedRange *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE int32_t google_protobuf_DescriptorProto_ReservedRange_end(const google_protobuf_DescriptorProto_ReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
-
-UPB_INLINE void google_protobuf_DescriptorProto_ReservedRange_set_start(google_protobuf_DescriptorProto_ReservedRange *msg, int32_t value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value;
-}
-UPB_INLINE void google_protobuf_DescriptorProto_ReservedRange_set_end(google_protobuf_DescriptorProto_ReservedRange *msg, int32_t value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value;
-}
-
-
-/* google.protobuf.ExtensionRangeOptions */
-
-UPB_INLINE google_protobuf_ExtensionRangeOptions *google_protobuf_ExtensionRangeOptions_new(upb_arena *arena) {
- return (google_protobuf_ExtensionRangeOptions *)upb_msg_new(&google_protobuf_ExtensionRangeOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_ExtensionRangeOptions *google_protobuf_ExtensionRangeOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_ExtensionRangeOptions *ret = google_protobuf_ExtensionRangeOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_ExtensionRangeOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_ExtensionRangeOptions_serialize(const google_protobuf_ExtensionRangeOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_ExtensionRangeOptions_msginit, arena, len);
-}
-
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_ExtensionRangeOptions_uninterpreted_option(const google_protobuf_ExtensionRangeOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
-
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_ExtensionRangeOptions_mutable_uninterpreted_option(google_protobuf_ExtensionRangeOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_ExtensionRangeOptions_resize_uninterpreted_option(google_protobuf_ExtensionRangeOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_ExtensionRangeOptions_add_uninterpreted_option(google_protobuf_ExtensionRangeOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.FieldDescriptorProto */
-
-UPB_INLINE google_protobuf_FieldDescriptorProto *google_protobuf_FieldDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_FieldDescriptorProto *)upb_msg_new(&google_protobuf_FieldDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_FieldDescriptorProto *google_protobuf_FieldDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_FieldDescriptorProto *ret = google_protobuf_FieldDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_FieldDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_FieldDescriptorProto_serialize(const google_protobuf_FieldDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_FieldDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_name(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 5); }
-UPB_INLINE upb_strview google_protobuf_FieldDescriptorProto_name(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(32, 32)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_extendee(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 6); }
-UPB_INLINE upb_strview google_protobuf_FieldDescriptorProto_extendee(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(40, 48)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_number(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE int32_t google_protobuf_FieldDescriptorProto_number(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(24, 24)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_label(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE google_protobuf_FieldDescriptorProto_Label google_protobuf_FieldDescriptorProto_label(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Label, UPB_SIZE(8, 8)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_type(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE google_protobuf_FieldDescriptorProto_Type google_protobuf_FieldDescriptorProto_type(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Type, UPB_SIZE(16, 16)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_type_name(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 7); }
-UPB_INLINE upb_strview google_protobuf_FieldDescriptorProto_type_name(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(48, 64)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_default_value(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 8); }
-UPB_INLINE upb_strview google_protobuf_FieldDescriptorProto_default_value(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(56, 80)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_options(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 10); }
-UPB_INLINE const google_protobuf_FieldOptions* google_protobuf_FieldDescriptorProto_options(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_FieldOptions*, UPB_SIZE(72, 112)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_oneof_index(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE int32_t google_protobuf_FieldDescriptorProto_oneof_index(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(28, 28)); }
-UPB_INLINE bool google_protobuf_FieldDescriptorProto_has_json_name(const google_protobuf_FieldDescriptorProto *msg) { return _upb_has_field(msg, 9); }
-UPB_INLINE upb_strview google_protobuf_FieldDescriptorProto_json_name(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(64, 96)); }
-
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_name(google_protobuf_FieldDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 5);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(32, 32)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_extendee(google_protobuf_FieldDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 6);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(40, 48)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_number(google_protobuf_FieldDescriptorProto *msg, int32_t value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(24, 24)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_label(google_protobuf_FieldDescriptorProto *msg, google_protobuf_FieldDescriptorProto_Label value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Label, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_type(google_protobuf_FieldDescriptorProto *msg, google_protobuf_FieldDescriptorProto_Type value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Type, UPB_SIZE(16, 16)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_type_name(google_protobuf_FieldDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 7);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(48, 64)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_default_value(google_protobuf_FieldDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 8);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(56, 80)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_options(google_protobuf_FieldDescriptorProto *msg, google_protobuf_FieldOptions* value) {
- _upb_sethas(msg, 10);
- UPB_FIELD_AT(msg, google_protobuf_FieldOptions*, UPB_SIZE(72, 112)) = value;
-}
-UPB_INLINE struct google_protobuf_FieldOptions* google_protobuf_FieldDescriptorProto_mutable_options(google_protobuf_FieldDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_FieldOptions* sub = (struct google_protobuf_FieldOptions*)google_protobuf_FieldDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_FieldOptions*)upb_msg_new(&google_protobuf_FieldOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_FieldDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_oneof_index(google_protobuf_FieldDescriptorProto *msg, int32_t value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(28, 28)) = value;
-}
-UPB_INLINE void google_protobuf_FieldDescriptorProto_set_json_name(google_protobuf_FieldDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 9);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(64, 96)) = value;
-}
-
-
-/* google.protobuf.OneofDescriptorProto */
-
-UPB_INLINE google_protobuf_OneofDescriptorProto *google_protobuf_OneofDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_OneofDescriptorProto *)upb_msg_new(&google_protobuf_OneofDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_OneofDescriptorProto *google_protobuf_OneofDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_OneofDescriptorProto *ret = google_protobuf_OneofDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_OneofDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_OneofDescriptorProto_serialize(const google_protobuf_OneofDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_OneofDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_OneofDescriptorProto_has_name(const google_protobuf_OneofDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE upb_strview google_protobuf_OneofDescriptorProto_name(const google_protobuf_OneofDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE bool google_protobuf_OneofDescriptorProto_has_options(const google_protobuf_OneofDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE const google_protobuf_OneofOptions* google_protobuf_OneofDescriptorProto_options(const google_protobuf_OneofDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_OneofOptions*, UPB_SIZE(12, 24)); }
-
-UPB_INLINE void google_protobuf_OneofDescriptorProto_set_name(google_protobuf_OneofDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE void google_protobuf_OneofDescriptorProto_set_options(google_protobuf_OneofDescriptorProto *msg, google_protobuf_OneofOptions* value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, google_protobuf_OneofOptions*, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE struct google_protobuf_OneofOptions* google_protobuf_OneofDescriptorProto_mutable_options(google_protobuf_OneofDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_OneofOptions* sub = (struct google_protobuf_OneofOptions*)google_protobuf_OneofDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_OneofOptions*)upb_msg_new(&google_protobuf_OneofOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_OneofDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-
-
-/* google.protobuf.EnumDescriptorProto */
-
-UPB_INLINE google_protobuf_EnumDescriptorProto *google_protobuf_EnumDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_EnumDescriptorProto *)upb_msg_new(&google_protobuf_EnumDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto *google_protobuf_EnumDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_EnumDescriptorProto *ret = google_protobuf_EnumDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_EnumDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_EnumDescriptorProto_serialize(const google_protobuf_EnumDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_EnumDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_EnumDescriptorProto_has_name(const google_protobuf_EnumDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE upb_strview google_protobuf_EnumDescriptorProto_name(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE const google_protobuf_EnumValueDescriptorProto* const* google_protobuf_EnumDescriptorProto_value(const google_protobuf_EnumDescriptorProto *msg, size_t *len) { return (const google_protobuf_EnumValueDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(16, 32), len); }
-UPB_INLINE bool google_protobuf_EnumDescriptorProto_has_options(const google_protobuf_EnumDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE const google_protobuf_EnumOptions* google_protobuf_EnumDescriptorProto_options(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_EnumOptions*, UPB_SIZE(12, 24)); }
-UPB_INLINE const google_protobuf_EnumDescriptorProto_EnumReservedRange* const* google_protobuf_EnumDescriptorProto_reserved_range(const google_protobuf_EnumDescriptorProto *msg, size_t *len) { return (const google_protobuf_EnumDescriptorProto_EnumReservedRange* const*)_upb_array_accessor(msg, UPB_SIZE(20, 40), len); }
-UPB_INLINE upb_strview const* google_protobuf_EnumDescriptorProto_reserved_name(const google_protobuf_EnumDescriptorProto *msg, size_t *len) { return (upb_strview const*)_upb_array_accessor(msg, UPB_SIZE(24, 48), len); }
-
-UPB_INLINE void google_protobuf_EnumDescriptorProto_set_name(google_protobuf_EnumDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE google_protobuf_EnumValueDescriptorProto** google_protobuf_EnumDescriptorProto_mutable_value(google_protobuf_EnumDescriptorProto *msg, size_t *len) {
- return (google_protobuf_EnumValueDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(16, 32), len);
-}
-UPB_INLINE google_protobuf_EnumValueDescriptorProto** google_protobuf_EnumDescriptorProto_resize_value(google_protobuf_EnumDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_EnumValueDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(16, 32), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_EnumValueDescriptorProto* google_protobuf_EnumDescriptorProto_add_value(google_protobuf_EnumDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_EnumValueDescriptorProto* sub = (struct google_protobuf_EnumValueDescriptorProto*)upb_msg_new(&google_protobuf_EnumValueDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(16, 32), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE void google_protobuf_EnumDescriptorProto_set_options(google_protobuf_EnumDescriptorProto *msg, google_protobuf_EnumOptions* value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, google_protobuf_EnumOptions*, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE struct google_protobuf_EnumOptions* google_protobuf_EnumDescriptorProto_mutable_options(google_protobuf_EnumDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_EnumOptions* sub = (struct google_protobuf_EnumOptions*)google_protobuf_EnumDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_EnumOptions*)upb_msg_new(&google_protobuf_EnumOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_EnumDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto_EnumReservedRange** google_protobuf_EnumDescriptorProto_mutable_reserved_range(google_protobuf_EnumDescriptorProto *msg, size_t *len) {
- return (google_protobuf_EnumDescriptorProto_EnumReservedRange**)_upb_array_mutable_accessor(msg, UPB_SIZE(20, 40), len);
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto_EnumReservedRange** google_protobuf_EnumDescriptorProto_resize_reserved_range(google_protobuf_EnumDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_EnumDescriptorProto_EnumReservedRange**)_upb_array_resize_accessor(msg, UPB_SIZE(20, 40), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_EnumDescriptorProto_EnumReservedRange* google_protobuf_EnumDescriptorProto_add_reserved_range(google_protobuf_EnumDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_EnumDescriptorProto_EnumReservedRange* sub = (struct google_protobuf_EnumDescriptorProto_EnumReservedRange*)upb_msg_new(&google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(20, 40), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE upb_strview* google_protobuf_EnumDescriptorProto_mutable_reserved_name(google_protobuf_EnumDescriptorProto *msg, size_t *len) {
- return (upb_strview*)_upb_array_mutable_accessor(msg, UPB_SIZE(24, 48), len);
-}
-UPB_INLINE upb_strview* google_protobuf_EnumDescriptorProto_resize_reserved_name(google_protobuf_EnumDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (upb_strview*)_upb_array_resize_accessor(msg, UPB_SIZE(24, 48), len, UPB_SIZE(8, 16), UPB_TYPE_STRING, arena);
-}
-UPB_INLINE bool google_protobuf_EnumDescriptorProto_add_reserved_name(google_protobuf_EnumDescriptorProto *msg, upb_strview val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(24, 48), UPB_SIZE(8, 16), UPB_TYPE_STRING, &val, arena);
-}
-
-
-/* google.protobuf.EnumDescriptorProto.EnumReservedRange */
-
-UPB_INLINE google_protobuf_EnumDescriptorProto_EnumReservedRange *google_protobuf_EnumDescriptorProto_EnumReservedRange_new(upb_arena *arena) {
- return (google_protobuf_EnumDescriptorProto_EnumReservedRange *)upb_msg_new(&google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit, arena);
-}
-UPB_INLINE google_protobuf_EnumDescriptorProto_EnumReservedRange *google_protobuf_EnumDescriptorProto_EnumReservedRange_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_EnumDescriptorProto_EnumReservedRange *ret = google_protobuf_EnumDescriptorProto_EnumReservedRange_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_EnumDescriptorProto_EnumReservedRange_serialize(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_EnumDescriptorProto_EnumReservedRange_has_start(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE int32_t google_protobuf_EnumDescriptorProto_EnumReservedRange_start(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
-UPB_INLINE bool google_protobuf_EnumDescriptorProto_EnumReservedRange_has_end(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE int32_t google_protobuf_EnumDescriptorProto_EnumReservedRange_end(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
-
-UPB_INLINE void google_protobuf_EnumDescriptorProto_EnumReservedRange_set_start(google_protobuf_EnumDescriptorProto_EnumReservedRange *msg, int32_t value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value;
-}
-UPB_INLINE void google_protobuf_EnumDescriptorProto_EnumReservedRange_set_end(google_protobuf_EnumDescriptorProto_EnumReservedRange *msg, int32_t value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value;
-}
-
-
-/* google.protobuf.EnumValueDescriptorProto */
-
-UPB_INLINE google_protobuf_EnumValueDescriptorProto *google_protobuf_EnumValueDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_EnumValueDescriptorProto *)upb_msg_new(&google_protobuf_EnumValueDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_EnumValueDescriptorProto *google_protobuf_EnumValueDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_EnumValueDescriptorProto *ret = google_protobuf_EnumValueDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_EnumValueDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_EnumValueDescriptorProto_serialize(const google_protobuf_EnumValueDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_EnumValueDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_EnumValueDescriptorProto_has_name(const google_protobuf_EnumValueDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE upb_strview google_protobuf_EnumValueDescriptorProto_name(const google_protobuf_EnumValueDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(8, 8)); }
-UPB_INLINE bool google_protobuf_EnumValueDescriptorProto_has_number(const google_protobuf_EnumValueDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE int32_t google_protobuf_EnumValueDescriptorProto_number(const google_protobuf_EnumValueDescriptorProto *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
-UPB_INLINE bool google_protobuf_EnumValueDescriptorProto_has_options(const google_protobuf_EnumValueDescriptorProto *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE const google_protobuf_EnumValueOptions* google_protobuf_EnumValueDescriptorProto_options(const google_protobuf_EnumValueDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_EnumValueOptions*, UPB_SIZE(16, 24)); }
-
-UPB_INLINE void google_protobuf_EnumValueDescriptorProto_set_name(google_protobuf_EnumValueDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE void google_protobuf_EnumValueDescriptorProto_set_number(google_protobuf_EnumValueDescriptorProto *msg, int32_t value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value;
-}
-UPB_INLINE void google_protobuf_EnumValueDescriptorProto_set_options(google_protobuf_EnumValueDescriptorProto *msg, google_protobuf_EnumValueOptions* value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, google_protobuf_EnumValueOptions*, UPB_SIZE(16, 24)) = value;
-}
-UPB_INLINE struct google_protobuf_EnumValueOptions* google_protobuf_EnumValueDescriptorProto_mutable_options(google_protobuf_EnumValueDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_EnumValueOptions* sub = (struct google_protobuf_EnumValueOptions*)google_protobuf_EnumValueDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_EnumValueOptions*)upb_msg_new(&google_protobuf_EnumValueOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_EnumValueDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-
-
-/* google.protobuf.ServiceDescriptorProto */
-
-UPB_INLINE google_protobuf_ServiceDescriptorProto *google_protobuf_ServiceDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_ServiceDescriptorProto *)upb_msg_new(&google_protobuf_ServiceDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_ServiceDescriptorProto *google_protobuf_ServiceDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_ServiceDescriptorProto *ret = google_protobuf_ServiceDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_ServiceDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_ServiceDescriptorProto_serialize(const google_protobuf_ServiceDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_ServiceDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_ServiceDescriptorProto_has_name(const google_protobuf_ServiceDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE upb_strview google_protobuf_ServiceDescriptorProto_name(const google_protobuf_ServiceDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE const google_protobuf_MethodDescriptorProto* const* google_protobuf_ServiceDescriptorProto_method(const google_protobuf_ServiceDescriptorProto *msg, size_t *len) { return (const google_protobuf_MethodDescriptorProto* const*)_upb_array_accessor(msg, UPB_SIZE(16, 32), len); }
-UPB_INLINE bool google_protobuf_ServiceDescriptorProto_has_options(const google_protobuf_ServiceDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE const google_protobuf_ServiceOptions* google_protobuf_ServiceDescriptorProto_options(const google_protobuf_ServiceDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_ServiceOptions*, UPB_SIZE(12, 24)); }
-
-UPB_INLINE void google_protobuf_ServiceDescriptorProto_set_name(google_protobuf_ServiceDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE google_protobuf_MethodDescriptorProto** google_protobuf_ServiceDescriptorProto_mutable_method(google_protobuf_ServiceDescriptorProto *msg, size_t *len) {
- return (google_protobuf_MethodDescriptorProto**)_upb_array_mutable_accessor(msg, UPB_SIZE(16, 32), len);
-}
-UPB_INLINE google_protobuf_MethodDescriptorProto** google_protobuf_ServiceDescriptorProto_resize_method(google_protobuf_ServiceDescriptorProto *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_MethodDescriptorProto**)_upb_array_resize_accessor(msg, UPB_SIZE(16, 32), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_MethodDescriptorProto* google_protobuf_ServiceDescriptorProto_add_method(google_protobuf_ServiceDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_MethodDescriptorProto* sub = (struct google_protobuf_MethodDescriptorProto*)upb_msg_new(&google_protobuf_MethodDescriptorProto_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(16, 32), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE void google_protobuf_ServiceDescriptorProto_set_options(google_protobuf_ServiceDescriptorProto *msg, google_protobuf_ServiceOptions* value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, google_protobuf_ServiceOptions*, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE struct google_protobuf_ServiceOptions* google_protobuf_ServiceDescriptorProto_mutable_options(google_protobuf_ServiceDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_ServiceOptions* sub = (struct google_protobuf_ServiceOptions*)google_protobuf_ServiceDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_ServiceOptions*)upb_msg_new(&google_protobuf_ServiceOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_ServiceDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-
-
-/* google.protobuf.MethodDescriptorProto */
-
-UPB_INLINE google_protobuf_MethodDescriptorProto *google_protobuf_MethodDescriptorProto_new(upb_arena *arena) {
- return (google_protobuf_MethodDescriptorProto *)upb_msg_new(&google_protobuf_MethodDescriptorProto_msginit, arena);
-}
-UPB_INLINE google_protobuf_MethodDescriptorProto *google_protobuf_MethodDescriptorProto_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_MethodDescriptorProto *ret = google_protobuf_MethodDescriptorProto_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_MethodDescriptorProto_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_MethodDescriptorProto_serialize(const google_protobuf_MethodDescriptorProto *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_MethodDescriptorProto_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_has_name(const google_protobuf_MethodDescriptorProto *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE upb_strview google_protobuf_MethodDescriptorProto_name(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_has_input_type(const google_protobuf_MethodDescriptorProto *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE upb_strview google_protobuf_MethodDescriptorProto_input_type(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 24)); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_has_output_type(const google_protobuf_MethodDescriptorProto *msg) { return _upb_has_field(msg, 5); }
-UPB_INLINE upb_strview google_protobuf_MethodDescriptorProto_output_type(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(20, 40)); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_has_options(const google_protobuf_MethodDescriptorProto *msg) { return _upb_has_field(msg, 6); }
-UPB_INLINE const google_protobuf_MethodOptions* google_protobuf_MethodDescriptorProto_options(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_MethodOptions*, UPB_SIZE(28, 56)); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_has_client_streaming(const google_protobuf_MethodDescriptorProto *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_client_streaming(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_has_server_streaming(const google_protobuf_MethodDescriptorProto *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE bool google_protobuf_MethodDescriptorProto_server_streaming(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)); }
-
-UPB_INLINE void google_protobuf_MethodDescriptorProto_set_name(google_protobuf_MethodDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE void google_protobuf_MethodDescriptorProto_set_input_type(google_protobuf_MethodDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE void google_protobuf_MethodDescriptorProto_set_output_type(google_protobuf_MethodDescriptorProto *msg, upb_strview value) {
- _upb_sethas(msg, 5);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(20, 40)) = value;
-}
-UPB_INLINE void google_protobuf_MethodDescriptorProto_set_options(google_protobuf_MethodDescriptorProto *msg, google_protobuf_MethodOptions* value) {
- _upb_sethas(msg, 6);
- UPB_FIELD_AT(msg, google_protobuf_MethodOptions*, UPB_SIZE(28, 56)) = value;
-}
-UPB_INLINE struct google_protobuf_MethodOptions* google_protobuf_MethodDescriptorProto_mutable_options(google_protobuf_MethodDescriptorProto *msg, upb_arena *arena) {
- struct google_protobuf_MethodOptions* sub = (struct google_protobuf_MethodOptions*)google_protobuf_MethodDescriptorProto_options(msg);
- if (sub == NULL) {
- sub = (struct google_protobuf_MethodOptions*)upb_msg_new(&google_protobuf_MethodOptions_msginit, arena);
- if (!sub) return NULL;
- google_protobuf_MethodDescriptorProto_set_options(msg, sub);
- }
- return sub;
-}
-UPB_INLINE void google_protobuf_MethodDescriptorProto_set_client_streaming(google_protobuf_MethodDescriptorProto *msg, bool value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value;
-}
-UPB_INLINE void google_protobuf_MethodDescriptorProto_set_server_streaming(google_protobuf_MethodDescriptorProto *msg, bool value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)) = value;
-}
-
-
-/* google.protobuf.FileOptions */
-
-UPB_INLINE google_protobuf_FileOptions *google_protobuf_FileOptions_new(upb_arena *arena) {
- return (google_protobuf_FileOptions *)upb_msg_new(&google_protobuf_FileOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_FileOptions *google_protobuf_FileOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_FileOptions *ret = google_protobuf_FileOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_FileOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_FileOptions_serialize(const google_protobuf_FileOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_FileOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_FileOptions_has_java_package(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 11); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_java_package(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(28, 32)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_java_outer_classname(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 12); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_java_outer_classname(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(36, 48)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_optimize_for(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE google_protobuf_FileOptions_OptimizeMode google_protobuf_FileOptions_optimize_for(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_FileOptions_OptimizeMode, UPB_SIZE(8, 8)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_java_multiple_files(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE bool google_protobuf_FileOptions_java_multiple_files(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_go_package(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 13); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_go_package(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(44, 64)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_cc_generic_services(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE bool google_protobuf_FileOptions_cc_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(17, 17)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_java_generic_services(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE bool google_protobuf_FileOptions_java_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(18, 18)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_py_generic_services(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 5); }
-UPB_INLINE bool google_protobuf_FileOptions_py_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(19, 19)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_java_generate_equals_and_hash(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 6); }
-UPB_INLINE bool google_protobuf_FileOptions_java_generate_equals_and_hash(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(20, 20)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_deprecated(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 7); }
-UPB_INLINE bool google_protobuf_FileOptions_deprecated(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(21, 21)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_java_string_check_utf8(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 8); }
-UPB_INLINE bool google_protobuf_FileOptions_java_string_check_utf8(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(22, 22)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_cc_enable_arenas(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 9); }
-UPB_INLINE bool google_protobuf_FileOptions_cc_enable_arenas(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(23, 23)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_objc_class_prefix(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 14); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_objc_class_prefix(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(52, 80)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_csharp_namespace(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 15); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_csharp_namespace(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(60, 96)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_swift_prefix(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 16); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_swift_prefix(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(68, 112)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_php_class_prefix(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 17); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_php_class_prefix(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(76, 128)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_php_namespace(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 18); }
-UPB_INLINE upb_strview google_protobuf_FileOptions_php_namespace(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(84, 144)); }
-UPB_INLINE bool google_protobuf_FileOptions_has_php_generic_services(const google_protobuf_FileOptions *msg) { return _upb_has_field(msg, 10); }
-UPB_INLINE bool google_protobuf_FileOptions_php_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_FileOptions_uninterpreted_option(const google_protobuf_FileOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(92, 160), len); }
-
-UPB_INLINE void google_protobuf_FileOptions_set_java_package(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 11);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(28, 32)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_java_outer_classname(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 12);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(36, 48)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_optimize_for(google_protobuf_FileOptions *msg, google_protobuf_FileOptions_OptimizeMode value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, google_protobuf_FileOptions_OptimizeMode, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_java_multiple_files(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_go_package(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 13);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(44, 64)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_cc_generic_services(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(17, 17)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_java_generic_services(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(18, 18)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_py_generic_services(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 5);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(19, 19)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_java_generate_equals_and_hash(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 6);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(20, 20)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_deprecated(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 7);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(21, 21)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_java_string_check_utf8(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 8);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(22, 22)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_cc_enable_arenas(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 9);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(23, 23)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_objc_class_prefix(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 14);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(52, 80)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_csharp_namespace(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 15);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(60, 96)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_swift_prefix(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 16);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(68, 112)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_php_class_prefix(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 17);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(76, 128)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_php_namespace(google_protobuf_FileOptions *msg, upb_strview value) {
- _upb_sethas(msg, 18);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(84, 144)) = value;
-}
-UPB_INLINE void google_protobuf_FileOptions_set_php_generic_services(google_protobuf_FileOptions *msg, bool value) {
- _upb_sethas(msg, 10);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_FileOptions_mutable_uninterpreted_option(google_protobuf_FileOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(92, 160), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_FileOptions_resize_uninterpreted_option(google_protobuf_FileOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(92, 160), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_FileOptions_add_uninterpreted_option(google_protobuf_FileOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(92, 160), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.MessageOptions */
-
-UPB_INLINE google_protobuf_MessageOptions *google_protobuf_MessageOptions_new(upb_arena *arena) {
- return (google_protobuf_MessageOptions *)upb_msg_new(&google_protobuf_MessageOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_MessageOptions *google_protobuf_MessageOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_MessageOptions *ret = google_protobuf_MessageOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_MessageOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_MessageOptions_serialize(const google_protobuf_MessageOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_MessageOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_MessageOptions_has_message_set_wire_format(const google_protobuf_MessageOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE bool google_protobuf_MessageOptions_message_set_wire_format(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
-UPB_INLINE bool google_protobuf_MessageOptions_has_no_standard_descriptor_accessor(const google_protobuf_MessageOptions *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE bool google_protobuf_MessageOptions_no_standard_descriptor_accessor(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)); }
-UPB_INLINE bool google_protobuf_MessageOptions_has_deprecated(const google_protobuf_MessageOptions *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE bool google_protobuf_MessageOptions_deprecated(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(3, 3)); }
-UPB_INLINE bool google_protobuf_MessageOptions_has_map_entry(const google_protobuf_MessageOptions *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(4, 4)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_MessageOptions_uninterpreted_option(const google_protobuf_MessageOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(8, 8), len); }
-
-UPB_INLINE void google_protobuf_MessageOptions_set_message_set_wire_format(google_protobuf_MessageOptions *msg, bool value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value;
-}
-UPB_INLINE void google_protobuf_MessageOptions_set_no_standard_descriptor_accessor(google_protobuf_MessageOptions *msg, bool value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)) = value;
-}
-UPB_INLINE void google_protobuf_MessageOptions_set_deprecated(google_protobuf_MessageOptions *msg, bool value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(3, 3)) = value;
-}
-UPB_INLINE void google_protobuf_MessageOptions_set_map_entry(google_protobuf_MessageOptions *msg, bool value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(4, 4)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_MessageOptions_mutable_uninterpreted_option(google_protobuf_MessageOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(8, 8), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_MessageOptions_resize_uninterpreted_option(google_protobuf_MessageOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(8, 8), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_MessageOptions_add_uninterpreted_option(google_protobuf_MessageOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(8, 8), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.FieldOptions */
-
-UPB_INLINE google_protobuf_FieldOptions *google_protobuf_FieldOptions_new(upb_arena *arena) {
- return (google_protobuf_FieldOptions *)upb_msg_new(&google_protobuf_FieldOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_FieldOptions *google_protobuf_FieldOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_FieldOptions *ret = google_protobuf_FieldOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_FieldOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_FieldOptions_serialize(const google_protobuf_FieldOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_FieldOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_FieldOptions_has_ctype(const google_protobuf_FieldOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE google_protobuf_FieldOptions_CType google_protobuf_FieldOptions_ctype(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldOptions_CType, UPB_SIZE(8, 8)); }
-UPB_INLINE bool google_protobuf_FieldOptions_has_packed(const google_protobuf_FieldOptions *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE bool google_protobuf_FieldOptions_packed(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)); }
-UPB_INLINE bool google_protobuf_FieldOptions_has_deprecated(const google_protobuf_FieldOptions *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE bool google_protobuf_FieldOptions_deprecated(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(25, 25)); }
-UPB_INLINE bool google_protobuf_FieldOptions_has_lazy(const google_protobuf_FieldOptions *msg) { return _upb_has_field(msg, 5); }
-UPB_INLINE bool google_protobuf_FieldOptions_lazy(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(26, 26)); }
-UPB_INLINE bool google_protobuf_FieldOptions_has_jstype(const google_protobuf_FieldOptions *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE google_protobuf_FieldOptions_JSType google_protobuf_FieldOptions_jstype(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldOptions_JSType, UPB_SIZE(16, 16)); }
-UPB_INLINE bool google_protobuf_FieldOptions_has_weak(const google_protobuf_FieldOptions *msg) { return _upb_has_field(msg, 6); }
-UPB_INLINE bool google_protobuf_FieldOptions_weak(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(27, 27)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_FieldOptions_uninterpreted_option(const google_protobuf_FieldOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(28, 32), len); }
-
-UPB_INLINE void google_protobuf_FieldOptions_set_ctype(google_protobuf_FieldOptions *msg, google_protobuf_FieldOptions_CType value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, google_protobuf_FieldOptions_CType, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE void google_protobuf_FieldOptions_set_packed(google_protobuf_FieldOptions *msg, bool value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)) = value;
-}
-UPB_INLINE void google_protobuf_FieldOptions_set_deprecated(google_protobuf_FieldOptions *msg, bool value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(25, 25)) = value;
-}
-UPB_INLINE void google_protobuf_FieldOptions_set_lazy(google_protobuf_FieldOptions *msg, bool value) {
- _upb_sethas(msg, 5);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(26, 26)) = value;
-}
-UPB_INLINE void google_protobuf_FieldOptions_set_jstype(google_protobuf_FieldOptions *msg, google_protobuf_FieldOptions_JSType value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, google_protobuf_FieldOptions_JSType, UPB_SIZE(16, 16)) = value;
-}
-UPB_INLINE void google_protobuf_FieldOptions_set_weak(google_protobuf_FieldOptions *msg, bool value) {
- _upb_sethas(msg, 6);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(27, 27)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_FieldOptions_mutable_uninterpreted_option(google_protobuf_FieldOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(28, 32), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_FieldOptions_resize_uninterpreted_option(google_protobuf_FieldOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(28, 32), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_FieldOptions_add_uninterpreted_option(google_protobuf_FieldOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(28, 32), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.OneofOptions */
-
-UPB_INLINE google_protobuf_OneofOptions *google_protobuf_OneofOptions_new(upb_arena *arena) {
- return (google_protobuf_OneofOptions *)upb_msg_new(&google_protobuf_OneofOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_OneofOptions *google_protobuf_OneofOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_OneofOptions *ret = google_protobuf_OneofOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_OneofOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_OneofOptions_serialize(const google_protobuf_OneofOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_OneofOptions_msginit, arena, len);
-}
-
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_OneofOptions_uninterpreted_option(const google_protobuf_OneofOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
-
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_OneofOptions_mutable_uninterpreted_option(google_protobuf_OneofOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_OneofOptions_resize_uninterpreted_option(google_protobuf_OneofOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_OneofOptions_add_uninterpreted_option(google_protobuf_OneofOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.EnumOptions */
-
-UPB_INLINE google_protobuf_EnumOptions *google_protobuf_EnumOptions_new(upb_arena *arena) {
- return (google_protobuf_EnumOptions *)upb_msg_new(&google_protobuf_EnumOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_EnumOptions *google_protobuf_EnumOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_EnumOptions *ret = google_protobuf_EnumOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_EnumOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_EnumOptions_serialize(const google_protobuf_EnumOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_EnumOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_EnumOptions_has_allow_alias(const google_protobuf_EnumOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE bool google_protobuf_EnumOptions_allow_alias(const google_protobuf_EnumOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
-UPB_INLINE bool google_protobuf_EnumOptions_has_deprecated(const google_protobuf_EnumOptions *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE bool google_protobuf_EnumOptions_deprecated(const google_protobuf_EnumOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_EnumOptions_uninterpreted_option(const google_protobuf_EnumOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(4, 8), len); }
-
-UPB_INLINE void google_protobuf_EnumOptions_set_allow_alias(google_protobuf_EnumOptions *msg, bool value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value;
-}
-UPB_INLINE void google_protobuf_EnumOptions_set_deprecated(google_protobuf_EnumOptions *msg, bool value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_EnumOptions_mutable_uninterpreted_option(google_protobuf_EnumOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(4, 8), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_EnumOptions_resize_uninterpreted_option(google_protobuf_EnumOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(4, 8), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_EnumOptions_add_uninterpreted_option(google_protobuf_EnumOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(4, 8), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.EnumValueOptions */
-
-UPB_INLINE google_protobuf_EnumValueOptions *google_protobuf_EnumValueOptions_new(upb_arena *arena) {
- return (google_protobuf_EnumValueOptions *)upb_msg_new(&google_protobuf_EnumValueOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_EnumValueOptions *google_protobuf_EnumValueOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_EnumValueOptions *ret = google_protobuf_EnumValueOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_EnumValueOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_EnumValueOptions_serialize(const google_protobuf_EnumValueOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_EnumValueOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_EnumValueOptions_has_deprecated(const google_protobuf_EnumValueOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE bool google_protobuf_EnumValueOptions_deprecated(const google_protobuf_EnumValueOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_EnumValueOptions_uninterpreted_option(const google_protobuf_EnumValueOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(4, 8), len); }
-
-UPB_INLINE void google_protobuf_EnumValueOptions_set_deprecated(google_protobuf_EnumValueOptions *msg, bool value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_EnumValueOptions_mutable_uninterpreted_option(google_protobuf_EnumValueOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(4, 8), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_EnumValueOptions_resize_uninterpreted_option(google_protobuf_EnumValueOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(4, 8), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_EnumValueOptions_add_uninterpreted_option(google_protobuf_EnumValueOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(4, 8), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.ServiceOptions */
-
-UPB_INLINE google_protobuf_ServiceOptions *google_protobuf_ServiceOptions_new(upb_arena *arena) {
- return (google_protobuf_ServiceOptions *)upb_msg_new(&google_protobuf_ServiceOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_ServiceOptions *google_protobuf_ServiceOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_ServiceOptions *ret = google_protobuf_ServiceOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_ServiceOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_ServiceOptions_serialize(const google_protobuf_ServiceOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_ServiceOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_ServiceOptions_has_deprecated(const google_protobuf_ServiceOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE bool google_protobuf_ServiceOptions_deprecated(const google_protobuf_ServiceOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_ServiceOptions_uninterpreted_option(const google_protobuf_ServiceOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(4, 8), len); }
-
-UPB_INLINE void google_protobuf_ServiceOptions_set_deprecated(google_protobuf_ServiceOptions *msg, bool value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_ServiceOptions_mutable_uninterpreted_option(google_protobuf_ServiceOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(4, 8), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_ServiceOptions_resize_uninterpreted_option(google_protobuf_ServiceOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(4, 8), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_ServiceOptions_add_uninterpreted_option(google_protobuf_ServiceOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(4, 8), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.MethodOptions */
-
-UPB_INLINE google_protobuf_MethodOptions *google_protobuf_MethodOptions_new(upb_arena *arena) {
- return (google_protobuf_MethodOptions *)upb_msg_new(&google_protobuf_MethodOptions_msginit, arena);
-}
-UPB_INLINE google_protobuf_MethodOptions *google_protobuf_MethodOptions_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_MethodOptions *ret = google_protobuf_MethodOptions_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_MethodOptions_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_MethodOptions_serialize(const google_protobuf_MethodOptions *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_MethodOptions_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_MethodOptions_has_deprecated(const google_protobuf_MethodOptions *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE bool google_protobuf_MethodOptions_deprecated(const google_protobuf_MethodOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)); }
-UPB_INLINE bool google_protobuf_MethodOptions_has_idempotency_level(const google_protobuf_MethodOptions *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE google_protobuf_MethodOptions_IdempotencyLevel google_protobuf_MethodOptions_idempotency_level(const google_protobuf_MethodOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_MethodOptions_IdempotencyLevel, UPB_SIZE(8, 8)); }
-UPB_INLINE const google_protobuf_UninterpretedOption* const* google_protobuf_MethodOptions_uninterpreted_option(const google_protobuf_MethodOptions *msg, size_t *len) { return (const google_protobuf_UninterpretedOption* const*)_upb_array_accessor(msg, UPB_SIZE(20, 24), len); }
-
-UPB_INLINE void google_protobuf_MethodOptions_set_deprecated(google_protobuf_MethodOptions *msg, bool value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)) = value;
-}
-UPB_INLINE void google_protobuf_MethodOptions_set_idempotency_level(google_protobuf_MethodOptions *msg, google_protobuf_MethodOptions_IdempotencyLevel value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, google_protobuf_MethodOptions_IdempotencyLevel, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_MethodOptions_mutable_uninterpreted_option(google_protobuf_MethodOptions *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption**)_upb_array_mutable_accessor(msg, UPB_SIZE(20, 24), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption** google_protobuf_MethodOptions_resize_uninterpreted_option(google_protobuf_MethodOptions *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption**)_upb_array_resize_accessor(msg, UPB_SIZE(20, 24), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption* google_protobuf_MethodOptions_add_uninterpreted_option(google_protobuf_MethodOptions *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption* sub = (struct google_protobuf_UninterpretedOption*)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(20, 24), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.UninterpretedOption */
-
-UPB_INLINE google_protobuf_UninterpretedOption *google_protobuf_UninterpretedOption_new(upb_arena *arena) {
- return (google_protobuf_UninterpretedOption *)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
-}
-UPB_INLINE google_protobuf_UninterpretedOption *google_protobuf_UninterpretedOption_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_UninterpretedOption *ret = google_protobuf_UninterpretedOption_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_UninterpretedOption_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_UninterpretedOption_serialize(const google_protobuf_UninterpretedOption *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_UninterpretedOption_msginit, arena, len);
-}
-
-UPB_INLINE const google_protobuf_UninterpretedOption_NamePart* const* google_protobuf_UninterpretedOption_name(const google_protobuf_UninterpretedOption *msg, size_t *len) { return (const google_protobuf_UninterpretedOption_NamePart* const*)_upb_array_accessor(msg, UPB_SIZE(56, 80), len); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_has_identifier_value(const google_protobuf_UninterpretedOption *msg) { return _upb_has_field(msg, 4); }
-UPB_INLINE upb_strview google_protobuf_UninterpretedOption_identifier_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(32, 32)); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_has_positive_int_value(const google_protobuf_UninterpretedOption *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE uint64_t google_protobuf_UninterpretedOption_positive_int_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, uint64_t, UPB_SIZE(8, 8)); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_has_negative_int_value(const google_protobuf_UninterpretedOption *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE int64_t google_protobuf_UninterpretedOption_negative_int_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, int64_t, UPB_SIZE(16, 16)); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_has_double_value(const google_protobuf_UninterpretedOption *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE double google_protobuf_UninterpretedOption_double_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, double, UPB_SIZE(24, 24)); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_has_string_value(const google_protobuf_UninterpretedOption *msg) { return _upb_has_field(msg, 5); }
-UPB_INLINE upb_strview google_protobuf_UninterpretedOption_string_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(40, 48)); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_has_aggregate_value(const google_protobuf_UninterpretedOption *msg) { return _upb_has_field(msg, 6); }
-UPB_INLINE upb_strview google_protobuf_UninterpretedOption_aggregate_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(48, 64)); }
-
-UPB_INLINE google_protobuf_UninterpretedOption_NamePart** google_protobuf_UninterpretedOption_mutable_name(google_protobuf_UninterpretedOption *msg, size_t *len) {
- return (google_protobuf_UninterpretedOption_NamePart**)_upb_array_mutable_accessor(msg, UPB_SIZE(56, 80), len);
-}
-UPB_INLINE google_protobuf_UninterpretedOption_NamePart** google_protobuf_UninterpretedOption_resize_name(google_protobuf_UninterpretedOption *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_UninterpretedOption_NamePart**)_upb_array_resize_accessor(msg, UPB_SIZE(56, 80), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_UninterpretedOption_NamePart* google_protobuf_UninterpretedOption_add_name(google_protobuf_UninterpretedOption *msg, upb_arena *arena) {
- struct google_protobuf_UninterpretedOption_NamePart* sub = (struct google_protobuf_UninterpretedOption_NamePart*)upb_msg_new(&google_protobuf_UninterpretedOption_NamePart_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(56, 80), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_set_identifier_value(google_protobuf_UninterpretedOption *msg, upb_strview value) {
- _upb_sethas(msg, 4);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(32, 32)) = value;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_set_positive_int_value(google_protobuf_UninterpretedOption *msg, uint64_t value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, uint64_t, UPB_SIZE(8, 8)) = value;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_set_negative_int_value(google_protobuf_UninterpretedOption *msg, int64_t value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, int64_t, UPB_SIZE(16, 16)) = value;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_set_double_value(google_protobuf_UninterpretedOption *msg, double value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, double, UPB_SIZE(24, 24)) = value;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_set_string_value(google_protobuf_UninterpretedOption *msg, upb_strview value) {
- _upb_sethas(msg, 5);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(40, 48)) = value;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_set_aggregate_value(google_protobuf_UninterpretedOption *msg, upb_strview value) {
- _upb_sethas(msg, 6);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(48, 64)) = value;
-}
-
-
-/* google.protobuf.UninterpretedOption.NamePart */
-
-UPB_INLINE google_protobuf_UninterpretedOption_NamePart *google_protobuf_UninterpretedOption_NamePart_new(upb_arena *arena) {
- return (google_protobuf_UninterpretedOption_NamePart *)upb_msg_new(&google_protobuf_UninterpretedOption_NamePart_msginit, arena);
-}
-UPB_INLINE google_protobuf_UninterpretedOption_NamePart *google_protobuf_UninterpretedOption_NamePart_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_UninterpretedOption_NamePart *ret = google_protobuf_UninterpretedOption_NamePart_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_UninterpretedOption_NamePart_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_UninterpretedOption_NamePart_serialize(const google_protobuf_UninterpretedOption_NamePart *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_UninterpretedOption_NamePart_msginit, arena, len);
-}
-
-UPB_INLINE bool google_protobuf_UninterpretedOption_NamePart_has_name_part(const google_protobuf_UninterpretedOption_NamePart *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE upb_strview google_protobuf_UninterpretedOption_NamePart_name_part(const google_protobuf_UninterpretedOption_NamePart *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_NamePart_has_is_extension(const google_protobuf_UninterpretedOption_NamePart *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE bool google_protobuf_UninterpretedOption_NamePart_is_extension(const google_protobuf_UninterpretedOption_NamePart *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
-
-UPB_INLINE void google_protobuf_UninterpretedOption_NamePart_set_name_part(google_protobuf_UninterpretedOption_NamePart *msg, upb_strview value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE void google_protobuf_UninterpretedOption_NamePart_set_is_extension(google_protobuf_UninterpretedOption_NamePart *msg, bool value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value;
-}
-
-
-/* google.protobuf.SourceCodeInfo */
-
-UPB_INLINE google_protobuf_SourceCodeInfo *google_protobuf_SourceCodeInfo_new(upb_arena *arena) {
- return (google_protobuf_SourceCodeInfo *)upb_msg_new(&google_protobuf_SourceCodeInfo_msginit, arena);
-}
-UPB_INLINE google_protobuf_SourceCodeInfo *google_protobuf_SourceCodeInfo_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_SourceCodeInfo *ret = google_protobuf_SourceCodeInfo_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_SourceCodeInfo_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_SourceCodeInfo_serialize(const google_protobuf_SourceCodeInfo *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_SourceCodeInfo_msginit, arena, len);
-}
-
-UPB_INLINE const google_protobuf_SourceCodeInfo_Location* const* google_protobuf_SourceCodeInfo_location(const google_protobuf_SourceCodeInfo *msg, size_t *len) { return (const google_protobuf_SourceCodeInfo_Location* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
-
-UPB_INLINE google_protobuf_SourceCodeInfo_Location** google_protobuf_SourceCodeInfo_mutable_location(google_protobuf_SourceCodeInfo *msg, size_t *len) {
- return (google_protobuf_SourceCodeInfo_Location**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
-}
-UPB_INLINE google_protobuf_SourceCodeInfo_Location** google_protobuf_SourceCodeInfo_resize_location(google_protobuf_SourceCodeInfo *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_SourceCodeInfo_Location**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_SourceCodeInfo_Location* google_protobuf_SourceCodeInfo_add_location(google_protobuf_SourceCodeInfo *msg, upb_arena *arena) {
- struct google_protobuf_SourceCodeInfo_Location* sub = (struct google_protobuf_SourceCodeInfo_Location*)upb_msg_new(&google_protobuf_SourceCodeInfo_Location_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.SourceCodeInfo.Location */
-
-UPB_INLINE google_protobuf_SourceCodeInfo_Location *google_protobuf_SourceCodeInfo_Location_new(upb_arena *arena) {
- return (google_protobuf_SourceCodeInfo_Location *)upb_msg_new(&google_protobuf_SourceCodeInfo_Location_msginit, arena);
-}
-UPB_INLINE google_protobuf_SourceCodeInfo_Location *google_protobuf_SourceCodeInfo_Location_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_SourceCodeInfo_Location *ret = google_protobuf_SourceCodeInfo_Location_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_SourceCodeInfo_Location_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_SourceCodeInfo_Location_serialize(const google_protobuf_SourceCodeInfo_Location *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_SourceCodeInfo_Location_msginit, arena, len);
-}
-
-UPB_INLINE int32_t const* google_protobuf_SourceCodeInfo_Location_path(const google_protobuf_SourceCodeInfo_Location *msg, size_t *len) { return (int32_t const*)_upb_array_accessor(msg, UPB_SIZE(20, 40), len); }
-UPB_INLINE int32_t const* google_protobuf_SourceCodeInfo_Location_span(const google_protobuf_SourceCodeInfo_Location *msg, size_t *len) { return (int32_t const*)_upb_array_accessor(msg, UPB_SIZE(24, 48), len); }
-UPB_INLINE bool google_protobuf_SourceCodeInfo_Location_has_leading_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE upb_strview google_protobuf_SourceCodeInfo_Location_leading_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)); }
-UPB_INLINE bool google_protobuf_SourceCodeInfo_Location_has_trailing_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE upb_strview google_protobuf_SourceCodeInfo_Location_trailing_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 24)); }
-UPB_INLINE upb_strview const* google_protobuf_SourceCodeInfo_Location_leading_detached_comments(const google_protobuf_SourceCodeInfo_Location *msg, size_t *len) { return (upb_strview const*)_upb_array_accessor(msg, UPB_SIZE(28, 56), len); }
-
-UPB_INLINE int32_t* google_protobuf_SourceCodeInfo_Location_mutable_path(google_protobuf_SourceCodeInfo_Location *msg, size_t *len) {
- return (int32_t*)_upb_array_mutable_accessor(msg, UPB_SIZE(20, 40), len);
-}
-UPB_INLINE int32_t* google_protobuf_SourceCodeInfo_Location_resize_path(google_protobuf_SourceCodeInfo_Location *msg, size_t len, upb_arena *arena) {
- return (int32_t*)_upb_array_resize_accessor(msg, UPB_SIZE(20, 40), len, UPB_SIZE(4, 4), UPB_TYPE_INT32, arena);
-}
-UPB_INLINE bool google_protobuf_SourceCodeInfo_Location_add_path(google_protobuf_SourceCodeInfo_Location *msg, int32_t val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(20, 40), UPB_SIZE(4, 4), UPB_TYPE_INT32, &val, arena);
-}
-UPB_INLINE int32_t* google_protobuf_SourceCodeInfo_Location_mutable_span(google_protobuf_SourceCodeInfo_Location *msg, size_t *len) {
- return (int32_t*)_upb_array_mutable_accessor(msg, UPB_SIZE(24, 48), len);
-}
-UPB_INLINE int32_t* google_protobuf_SourceCodeInfo_Location_resize_span(google_protobuf_SourceCodeInfo_Location *msg, size_t len, upb_arena *arena) {
- return (int32_t*)_upb_array_resize_accessor(msg, UPB_SIZE(24, 48), len, UPB_SIZE(4, 4), UPB_TYPE_INT32, arena);
-}
-UPB_INLINE bool google_protobuf_SourceCodeInfo_Location_add_span(google_protobuf_SourceCodeInfo_Location *msg, int32_t val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(24, 48), UPB_SIZE(4, 4), UPB_TYPE_INT32, &val, arena);
-}
-UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_leading_comments(google_protobuf_SourceCodeInfo_Location *msg, upb_strview value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(4, 8)) = value;
-}
-UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_trailing_comments(google_protobuf_SourceCodeInfo_Location *msg, upb_strview value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 24)) = value;
-}
-UPB_INLINE upb_strview* google_protobuf_SourceCodeInfo_Location_mutable_leading_detached_comments(google_protobuf_SourceCodeInfo_Location *msg, size_t *len) {
- return (upb_strview*)_upb_array_mutable_accessor(msg, UPB_SIZE(28, 56), len);
-}
-UPB_INLINE upb_strview* google_protobuf_SourceCodeInfo_Location_resize_leading_detached_comments(google_protobuf_SourceCodeInfo_Location *msg, size_t len, upb_arena *arena) {
- return (upb_strview*)_upb_array_resize_accessor(msg, UPB_SIZE(28, 56), len, UPB_SIZE(8, 16), UPB_TYPE_STRING, arena);
-}
-UPB_INLINE bool google_protobuf_SourceCodeInfo_Location_add_leading_detached_comments(google_protobuf_SourceCodeInfo_Location *msg, upb_strview val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(28, 56), UPB_SIZE(8, 16), UPB_TYPE_STRING, &val, arena);
-}
-
-
-/* google.protobuf.GeneratedCodeInfo */
-
-UPB_INLINE google_protobuf_GeneratedCodeInfo *google_protobuf_GeneratedCodeInfo_new(upb_arena *arena) {
- return (google_protobuf_GeneratedCodeInfo *)upb_msg_new(&google_protobuf_GeneratedCodeInfo_msginit, arena);
-}
-UPB_INLINE google_protobuf_GeneratedCodeInfo *google_protobuf_GeneratedCodeInfo_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_GeneratedCodeInfo *ret = google_protobuf_GeneratedCodeInfo_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_GeneratedCodeInfo_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_GeneratedCodeInfo_serialize(const google_protobuf_GeneratedCodeInfo *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_GeneratedCodeInfo_msginit, arena, len);
-}
-
-UPB_INLINE const google_protobuf_GeneratedCodeInfo_Annotation* const* google_protobuf_GeneratedCodeInfo_annotation(const google_protobuf_GeneratedCodeInfo *msg, size_t *len) { return (const google_protobuf_GeneratedCodeInfo_Annotation* const*)_upb_array_accessor(msg, UPB_SIZE(0, 0), len); }
-
-UPB_INLINE google_protobuf_GeneratedCodeInfo_Annotation** google_protobuf_GeneratedCodeInfo_mutable_annotation(google_protobuf_GeneratedCodeInfo *msg, size_t *len) {
- return (google_protobuf_GeneratedCodeInfo_Annotation**)_upb_array_mutable_accessor(msg, UPB_SIZE(0, 0), len);
-}
-UPB_INLINE google_protobuf_GeneratedCodeInfo_Annotation** google_protobuf_GeneratedCodeInfo_resize_annotation(google_protobuf_GeneratedCodeInfo *msg, size_t len, upb_arena *arena) {
- return (google_protobuf_GeneratedCodeInfo_Annotation**)_upb_array_resize_accessor(msg, UPB_SIZE(0, 0), len, UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, arena);
-}
-UPB_INLINE struct google_protobuf_GeneratedCodeInfo_Annotation* google_protobuf_GeneratedCodeInfo_add_annotation(google_protobuf_GeneratedCodeInfo *msg, upb_arena *arena) {
- struct google_protobuf_GeneratedCodeInfo_Annotation* sub = (struct google_protobuf_GeneratedCodeInfo_Annotation*)upb_msg_new(&google_protobuf_GeneratedCodeInfo_Annotation_msginit, arena);
- bool ok = _upb_array_append_accessor(
- msg, UPB_SIZE(0, 0), UPB_SIZE(4, 8), UPB_TYPE_MESSAGE, &sub, arena);
- if (!ok) return NULL;
- return sub;
-}
-
-
-/* google.protobuf.GeneratedCodeInfo.Annotation */
-
-UPB_INLINE google_protobuf_GeneratedCodeInfo_Annotation *google_protobuf_GeneratedCodeInfo_Annotation_new(upb_arena *arena) {
- return (google_protobuf_GeneratedCodeInfo_Annotation *)upb_msg_new(&google_protobuf_GeneratedCodeInfo_Annotation_msginit, arena);
-}
-UPB_INLINE google_protobuf_GeneratedCodeInfo_Annotation *google_protobuf_GeneratedCodeInfo_Annotation_parsenew(upb_strview buf, upb_arena *arena) {
- google_protobuf_GeneratedCodeInfo_Annotation *ret = google_protobuf_GeneratedCodeInfo_Annotation_new(arena);
- return (ret && upb_decode(buf, ret, &google_protobuf_GeneratedCodeInfo_Annotation_msginit)) ? ret : NULL;
-}
-UPB_INLINE char *google_protobuf_GeneratedCodeInfo_Annotation_serialize(const google_protobuf_GeneratedCodeInfo_Annotation *msg, upb_arena *arena, size_t *len) {
- return upb_encode(msg, &google_protobuf_GeneratedCodeInfo_Annotation_msginit, arena, len);
-}
-
-UPB_INLINE int32_t const* google_protobuf_GeneratedCodeInfo_Annotation_path(const google_protobuf_GeneratedCodeInfo_Annotation *msg, size_t *len) { return (int32_t const*)_upb_array_accessor(msg, UPB_SIZE(20, 32), len); }
-UPB_INLINE bool google_protobuf_GeneratedCodeInfo_Annotation_has_source_file(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return _upb_has_field(msg, 3); }
-UPB_INLINE upb_strview google_protobuf_GeneratedCodeInfo_Annotation_source_file(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 16)); }
-UPB_INLINE bool google_protobuf_GeneratedCodeInfo_Annotation_has_begin(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return _upb_has_field(msg, 1); }
-UPB_INLINE int32_t google_protobuf_GeneratedCodeInfo_Annotation_begin(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
-UPB_INLINE bool google_protobuf_GeneratedCodeInfo_Annotation_has_end(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return _upb_has_field(msg, 2); }
-UPB_INLINE int32_t google_protobuf_GeneratedCodeInfo_Annotation_end(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
-
-UPB_INLINE int32_t* google_protobuf_GeneratedCodeInfo_Annotation_mutable_path(google_protobuf_GeneratedCodeInfo_Annotation *msg, size_t *len) {
- return (int32_t*)_upb_array_mutable_accessor(msg, UPB_SIZE(20, 32), len);
-}
-UPB_INLINE int32_t* google_protobuf_GeneratedCodeInfo_Annotation_resize_path(google_protobuf_GeneratedCodeInfo_Annotation *msg, size_t len, upb_arena *arena) {
- return (int32_t*)_upb_array_resize_accessor(msg, UPB_SIZE(20, 32), len, UPB_SIZE(4, 4), UPB_TYPE_INT32, arena);
-}
-UPB_INLINE bool google_protobuf_GeneratedCodeInfo_Annotation_add_path(google_protobuf_GeneratedCodeInfo_Annotation *msg, int32_t val, upb_arena *arena) {
- return _upb_array_append_accessor(
- msg, UPB_SIZE(20, 32), UPB_SIZE(4, 4), UPB_TYPE_INT32, &val, arena);
-}
-UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_source_file(google_protobuf_GeneratedCodeInfo_Annotation *msg, upb_strview value) {
- _upb_sethas(msg, 3);
- UPB_FIELD_AT(msg, upb_strview, UPB_SIZE(12, 16)) = value;
-}
-UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_begin(google_protobuf_GeneratedCodeInfo_Annotation *msg, int32_t value) {
- _upb_sethas(msg, 1);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value;
-}
-UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_end(google_protobuf_GeneratedCodeInfo_Annotation *msg, int32_t value) {
- _upb_sethas(msg, 2);
- UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value;
-}
-
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-
-#endif /* GOOGLE_PROTOBUF_DESCRIPTOR_PROTO_UPB_H_ */
-/*
-** Defs are upb's internal representation of the constructs that can appear
-** in a .proto file:
-**
-** - upb::MessageDefPtr (upb_msgdef): describes a "message" construct.
-** - upb::FieldDefPtr (upb_fielddef): describes a message field.
-** - upb::FileDefPtr (upb_filedef): describes a .proto file and its defs.
-** - upb::EnumDefPtr (upb_enumdef): describes an enum.
-** - upb::OneofDefPtr (upb_oneofdef): describes a oneof.
-**
-** TODO: definitions of services.
-**
-** This is a mixed C/C++ interface that offers a full API to both languages.
-** See the top-level README for more information.
-*/
-
-#ifndef UPB_DEF_H_
-#define UPB_DEF_H_
-
-/*
-** upb_table
-**
-** This header is INTERNAL-ONLY! Its interfaces are not public or stable!
-** This file defines very fast int->upb_value (inttable) and string->upb_value
-** (strtable) hash tables.
-**
-** The table uses chained scatter with Brent's variation (inspired by the Lua
-** implementation of hash tables). The hash function for strings is Austin
-** Appleby's "MurmurHash."
-**
-** The inttable uses uintptr_t as its key, which guarantees it can be used to
-** store pointers or integers of at least 32 bits (upb isn't really useful on
-** systems where sizeof(void*) < 4).
-**
-** The table must be homogenous (all values of the same type). In debug
-** mode, we check this on insert and lookup.
-*/
-
-#ifndef UPB_TABLE_H_
-#define UPB_TABLE_H_
-
-#include <stdint.h>
-#include <string.h>
#ifdef __cplusplus
extern "C" {
@@ -2725,6 +976,21 @@
* initializing a non-first union member. */
typedef uintptr_t upb_tabkey;
+#define UPB_TABKEY_NUM(n) n
+#define UPB_TABKEY_NONE 0
+/* The preprocessor isn't quite powerful enough to turn the compile-time string
+ * length into a byte-wise string representation, so code generation needs to
+ * help it along.
+ *
+ * "len1" is the low byte and len4 is the high byte. */
+#ifdef UPB_BIG_ENDIAN
+#define UPB_TABKEY_STR(len1, len2, len3, len4, strval) \
+ (uintptr_t)(len4 len3 len2 len1 strval)
+#else
+#define UPB_TABKEY_STR(len1, len2, len3, len4, strval) \
+ (uintptr_t)(len1 len2 len3 len4 strval)
+#endif
+
UPB_INLINE char *upb_tabstr(upb_tabkey key, uint32_t *len) {
char* mem = (char*)key;
if (len) memcpy(len, mem, sizeof(*len));
@@ -2734,11 +1000,69 @@
/* upb_tabval *****************************************************************/
+#ifdef __cplusplus
+
+/* Status initialization not supported.
+ *
+ * This separate definition is necessary because in C++, UINTPTR_MAX isn't
+ * reliably available. */
typedef struct {
uint64_t val;
} upb_tabval;
-#define UPB_TABVALUE_EMPTY_INIT {-1}
+#else
+
+/* C -- supports static initialization, but to support static initialization of
+ * both integers and points for both 32 and 64 bit targets, it takes a little
+ * bit of doing. */
+
+#if UINTPTR_MAX == 0xffffffffffffffffULL
+#define UPB_PTR_IS_64BITS
+#elif UINTPTR_MAX != 0xffffffff
+#error Could not determine how many bits pointers are.
+#endif
+
+typedef union {
+ /* For static initialization.
+ *
+ * Unfortunately this ugliness is necessary -- it is the only way that we can,
+ * with -std=c89 -pedantic, statically initialize this to either a pointer or
+ * an integer on 32-bit platforms. */
+ struct {
+#ifdef UPB_PTR_IS_64BITS
+ uintptr_t val;
+#else
+ uintptr_t val1;
+ uintptr_t val2;
+#endif
+ } staticinit;
+
+ /* The normal accessor that we use for everything at runtime. */
+ uint64_t val;
+} upb_tabval;
+
+#ifdef UPB_PTR_IS_64BITS
+#define UPB_TABVALUE_INT_INIT(v) {{v}}
+#define UPB_TABVALUE_EMPTY_INIT {{-1}}
+#else
+
+/* 32-bit pointers */
+
+#ifdef UPB_BIG_ENDIAN
+#define UPB_TABVALUE_INT_INIT(v) {{0, v}}
+#define UPB_TABVALUE_EMPTY_INIT {{-1, -1}}
+#else
+#define UPB_TABVALUE_INT_INIT(v) {{v, 0}}
+#define UPB_TABVALUE_EMPTY_INIT {{-1, -1}}
+#endif
+
+#endif
+
+#define UPB_TABVALUE_PTR_INIT(v) UPB_TABVALUE_INT_INIT((uintptr_t)v)
+
+#undef UPB_PTR_IS_64BITS
+
+#endif /* __cplusplus */
/* upb_table ******************************************************************/
@@ -2780,10 +1104,31 @@
#endif
} upb_table;
+#ifdef NDEBUG
+# define UPB_TABLE_INIT(count, mask, ctype, size_lg2, entries) \
+ {count, mask, ctype, size_lg2, entries}
+#else
+# ifdef UPB_DEBUG_REFS
+/* At the moment the only mutable tables we statically initialize are debug
+ * ref tables. */
+# define UPB_TABLE_INIT(count, mask, ctype, size_lg2, entries) \
+ {count, mask, ctype, size_lg2, entries, &upb_alloc_debugrefs}
+# else
+# define UPB_TABLE_INIT(count, mask, ctype, size_lg2, entries) \
+ {count, mask, ctype, size_lg2, entries, NULL}
+# endif
+#endif
+
typedef struct {
upb_table t;
} upb_strtable;
+#define UPB_STRTABLE_INIT(count, mask, ctype, size_lg2, entries) \
+ {UPB_TABLE_INIT(count, mask, ctype, size_lg2, entries)}
+
+#define UPB_EMPTY_STRTABLE_INIT(ctype) \
+ UPB_STRTABLE_INIT(0, 0, ctype, 0, NULL)
+
typedef struct {
upb_table t; /* For entries that don't fit in the array part. */
const upb_tabval *array; /* Array part of the table. See const note above. */
@@ -3071,34 +1416,585 @@
#endif /* UPB_TABLE_H_ */
+/* Reference tracking will check ref()/unref() operations to make sure the
+ * ref ownership is correct. Where possible it will also make tools like
+ * Valgrind attribute ref leaks to the code that took the leaked ref, not
+ * the code that originally created the object.
+ *
+ * Enabling this requires the application to define upb_lock()/upb_unlock()
+ * functions that acquire/release a global mutex (or #define UPB_THREAD_UNSAFE).
+ * For this reason we don't enable it by default, even in debug builds.
+ */
+
+/* #define UPB_DEBUG_REFS */
+
+#ifdef __cplusplus
+namespace upb {
+class RefCounted;
+template <class T> class reffed_ptr;
+}
+#endif
+
+UPB_DECLARE_TYPE(upb::RefCounted, upb_refcounted)
+
+struct upb_refcounted_vtbl;
+
+#ifdef __cplusplus
+
+class upb::RefCounted {
+ public:
+ /* Returns true if the given object is frozen. */
+ bool IsFrozen() const;
+
+ /* Increases the ref count, the new ref is owned by "owner" which must not
+ * already own a ref (and should not itself be a refcounted object if the ref
+ * could possibly be circular; see below).
+ * Thread-safe iff "this" is frozen. */
+ void Ref(const void *owner) const;
+
+ /* Release a ref that was acquired from upb_refcounted_ref() and collects any
+ * objects it can. */
+ void Unref(const void *owner) const;
+
+ /* Moves an existing ref from "from" to "to", without changing the overall
+ * ref count. DonateRef(foo, NULL, owner) is the same as Ref(foo, owner),
+ * but "to" may not be NULL. */
+ void DonateRef(const void *from, const void *to) const;
+
+ /* Verifies that a ref to the given object is currently held by the given
+ * owner. Only effective in UPB_DEBUG_REFS builds. */
+ void CheckRef(const void *owner) const;
+
+ private:
+ UPB_DISALLOW_POD_OPS(RefCounted, upb::RefCounted)
+#else
+struct upb_refcounted {
+#endif
+ /* TODO(haberman): move the actual structure definition to structdefs.int.h.
+ * The only reason they are here is because inline functions need to see the
+ * definition of upb_handlers, which needs to see this definition. But we
+ * can change the upb_handlers inline functions to deal in raw offsets
+ * instead.
+ */
+
+ /* A single reference count shared by all objects in the group. */
+ uint32_t *group;
+
+ /* A singly-linked list of all objects in the group. */
+ upb_refcounted *next;
+
+ /* Table of function pointers for this type. */
+ const struct upb_refcounted_vtbl *vtbl;
+
+ /* Maintained only when mutable, this tracks the number of refs (but not
+ * ref2's) to this object. *group should be the sum of all individual_count
+ * in the group. */
+ uint32_t individual_count;
+
+ bool is_frozen;
+
+#ifdef UPB_DEBUG_REFS
+ upb_inttable *refs; /* Maps owner -> trackedref for incoming refs. */
+ upb_inttable *ref2s; /* Set of targets for outgoing ref2s. */
+#endif
+};
+
+#ifdef UPB_DEBUG_REFS
+extern upb_alloc upb_alloc_debugrefs;
+#define UPB_REFCOUNT_INIT(vtbl, refs, ref2s) \
+ {&static_refcount, NULL, vtbl, 0, true, refs, ref2s}
+#else
+#define UPB_REFCOUNT_INIT(vtbl, refs, ref2s) \
+ {&static_refcount, NULL, vtbl, 0, true}
+#endif
+
+UPB_BEGIN_EXTERN_C
+
+/* It is better to use tracked refs when possible, for the extra debugging
+ * capability. But if this is not possible (because you don't have easy access
+ * to a stable pointer value that is associated with the ref), you can pass
+ * UPB_UNTRACKED_REF instead. */
+extern const void *UPB_UNTRACKED_REF;
+
+/* Native C API. */
+bool upb_refcounted_isfrozen(const upb_refcounted *r);
+void upb_refcounted_ref(const upb_refcounted *r, const void *owner);
+void upb_refcounted_unref(const upb_refcounted *r, const void *owner);
+void upb_refcounted_donateref(
+ const upb_refcounted *r, const void *from, const void *to);
+void upb_refcounted_checkref(const upb_refcounted *r, const void *owner);
+
+#define UPB_REFCOUNTED_CMETHODS(type, upcastfunc) \
+ UPB_INLINE bool type ## _isfrozen(const type *v) { \
+ return upb_refcounted_isfrozen(upcastfunc(v)); \
+ } \
+ UPB_INLINE void type ## _ref(const type *v, const void *owner) { \
+ upb_refcounted_ref(upcastfunc(v), owner); \
+ } \
+ UPB_INLINE void type ## _unref(const type *v, const void *owner) { \
+ upb_refcounted_unref(upcastfunc(v), owner); \
+ } \
+ UPB_INLINE void type ## _donateref(const type *v, const void *from, const void *to) { \
+ upb_refcounted_donateref(upcastfunc(v), from, to); \
+ } \
+ UPB_INLINE void type ## _checkref(const type *v, const void *owner) { \
+ upb_refcounted_checkref(upcastfunc(v), owner); \
+ }
+
+#define UPB_REFCOUNTED_CPPMETHODS \
+ bool IsFrozen() const { \
+ return upb::upcast_to<const upb::RefCounted>(this)->IsFrozen(); \
+ } \
+ void Ref(const void *owner) const { \
+ return upb::upcast_to<const upb::RefCounted>(this)->Ref(owner); \
+ } \
+ void Unref(const void *owner) const { \
+ return upb::upcast_to<const upb::RefCounted>(this)->Unref(owner); \
+ } \
+ void DonateRef(const void *from, const void *to) const { \
+ return upb::upcast_to<const upb::RefCounted>(this)->DonateRef(from, to); \
+ } \
+ void CheckRef(const void *owner) const { \
+ return upb::upcast_to<const upb::RefCounted>(this)->CheckRef(owner); \
+ }
+
+/* Internal-to-upb Interface **************************************************/
+
+typedef void upb_refcounted_visit(const upb_refcounted *r,
+ const upb_refcounted *subobj,
+ void *closure);
+
+struct upb_refcounted_vtbl {
+ /* Must visit all subobjects that are currently ref'd via upb_refcounted_ref2.
+ * Must be longjmp()-safe. */
+ void (*visit)(const upb_refcounted *r, upb_refcounted_visit *visit, void *c);
+
+ /* Must free the object and release all references to other objects. */
+ void (*free)(upb_refcounted *r);
+};
+
+/* Initializes the refcounted with a single ref for the given owner. Returns
+ * false if memory could not be allocated. */
+bool upb_refcounted_init(upb_refcounted *r,
+ const struct upb_refcounted_vtbl *vtbl,
+ const void *owner);
+
+/* Adds a ref from one refcounted object to another ("from" must not already
+ * own a ref). These refs may be circular; cycles will be collected correctly
+ * (if conservatively). These refs do not need to be freed in from's free()
+ * function. */
+void upb_refcounted_ref2(const upb_refcounted *r, upb_refcounted *from);
+
+/* Removes a ref that was acquired from upb_refcounted_ref2(), and collects any
+ * object it can. This is only necessary when "from" no longer points to "r",
+ * and not from from's "free" function. */
+void upb_refcounted_unref2(const upb_refcounted *r, upb_refcounted *from);
+
+#define upb_ref2(r, from) \
+ upb_refcounted_ref2((const upb_refcounted*)r, (upb_refcounted*)from)
+#define upb_unref2(r, from) \
+ upb_refcounted_unref2((const upb_refcounted*)r, (upb_refcounted*)from)
+
+/* Freezes all mutable object reachable by ref2() refs from the given roots.
+ * This will split refcounting groups into precise SCC groups, so that
+ * refcounting of frozen objects can be more aggressive. If memory allocation
+ * fails, or if more than 2**31 mutable objects are reachable from "roots", or
+ * if the maximum depth of the graph exceeds "maxdepth", false is returned and
+ * the objects are unchanged.
+ *
+ * After this operation succeeds, the objects are frozen/const, and may not be
+ * used through non-const pointers. In particular, they may not be passed as
+ * the second parameter of upb_refcounted_{ref,unref}2(). On the upside, all
+ * operations on frozen refcounteds are threadsafe, and objects will be freed
+ * at the precise moment that they become unreachable.
+ *
+ * Caller must own refs on each object in the "roots" list. */
+bool upb_refcounted_freeze(upb_refcounted *const*roots, int n, upb_status *s,
+ int maxdepth);
+
+/* Shared by all compiled-in refcounted objects. */
+extern uint32_t static_refcount;
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+/* C++ Wrappers. */
+namespace upb {
+inline bool RefCounted::IsFrozen() const {
+ return upb_refcounted_isfrozen(this);
+}
+inline void RefCounted::Ref(const void *owner) const {
+ upb_refcounted_ref(this, owner);
+}
+inline void RefCounted::Unref(const void *owner) const {
+ upb_refcounted_unref(this, owner);
+}
+inline void RefCounted::DonateRef(const void *from, const void *to) const {
+ upb_refcounted_donateref(this, from, to);
+}
+inline void RefCounted::CheckRef(const void *owner) const {
+ upb_refcounted_checkref(this, owner);
+}
+} /* namespace upb */
+#endif
+
+
+/* upb::reffed_ptr ************************************************************/
+
+#ifdef __cplusplus
+
+#include <algorithm> /* For std::swap(). */
+
+/* Provides RAII semantics for upb refcounted objects. Each reffed_ptr owns a
+ * ref on whatever object it points to (if any). */
+template <class T> class upb::reffed_ptr {
+ public:
+ reffed_ptr() : ptr_(NULL) {}
+
+ /* If ref_donor is NULL, takes a new ref, otherwise adopts from ref_donor. */
+ template <class U>
+ reffed_ptr(U* val, const void* ref_donor = NULL)
+ : ptr_(upb::upcast(val)) {
+ if (ref_donor) {
+ UPB_ASSERT(ptr_);
+ ptr_->DonateRef(ref_donor, this);
+ } else if (ptr_) {
+ ptr_->Ref(this);
+ }
+ }
+
+ template <class U>
+ reffed_ptr(const reffed_ptr<U>& other)
+ : ptr_(upb::upcast(other.get())) {
+ if (ptr_) ptr_->Ref(this);
+ }
+
+ reffed_ptr(const reffed_ptr& other)
+ : ptr_(upb::upcast(other.get())) {
+ if (ptr_) ptr_->Ref(this);
+ }
+
+ ~reffed_ptr() { if (ptr_) ptr_->Unref(this); }
+
+ template <class U>
+ reffed_ptr& operator=(const reffed_ptr<U>& other) {
+ reset(other.get());
+ return *this;
+ }
+
+ reffed_ptr& operator=(const reffed_ptr& other) {
+ reset(other.get());
+ return *this;
+ }
+
+ /* TODO(haberman): add C++11 move construction/assignment for greater
+ * efficiency. */
+
+ void swap(reffed_ptr& other) {
+ if (ptr_ == other.ptr_) {
+ return;
+ }
+
+ if (ptr_) ptr_->DonateRef(this, &other);
+ if (other.ptr_) other.ptr_->DonateRef(&other, this);
+ std::swap(ptr_, other.ptr_);
+ }
+
+ T& operator*() const {
+ UPB_ASSERT(ptr_);
+ return *ptr_;
+ }
+
+ T* operator->() const {
+ UPB_ASSERT(ptr_);
+ return ptr_;
+ }
+
+ T* get() const { return ptr_; }
+
+ /* If ref_donor is NULL, takes a new ref, otherwise adopts from ref_donor. */
+ template <class U>
+ void reset(U* ptr = NULL, const void* ref_donor = NULL) {
+ reffed_ptr(ptr, ref_donor).swap(*this);
+ }
+
+ template <class U>
+ reffed_ptr<U> down_cast() {
+ return reffed_ptr<U>(upb::down_cast<U*>(get()));
+ }
+
+ template <class U>
+ reffed_ptr<U> dyn_cast() {
+ return reffed_ptr<U>(upb::dyn_cast<U*>(get()));
+ }
+
+ /* Plain release() is unsafe; if we were the only owner, it would leak the
+ * object. Instead we provide this: */
+ T* ReleaseTo(const void* new_owner) {
+ T* ret = NULL;
+ ptr_->DonateRef(this, new_owner);
+ std::swap(ret, ptr_);
+ return ret;
+ }
+
+ private:
+ T* ptr_;
+};
+
+#endif /* __cplusplus */
+
+#endif /* UPB_REFCOUNT_H_ */
+
#ifdef __cplusplus
#include <cstring>
-#include <memory>
#include <string>
#include <vector>
namespace upb {
-class EnumDefPtr;
-class FieldDefPtr;
-class FileDefPtr;
-class MessageDefPtr;
-class OneofDefPtr;
+class Def;
+class EnumDef;
+class FieldDef;
+class FileDef;
+class MessageDef;
+class OneofDef;
class SymbolTable;
}
#endif
-struct upb_enumdef;
-typedef struct upb_enumdef upb_enumdef;
-struct upb_fielddef;
-typedef struct upb_fielddef upb_fielddef;
-struct upb_filedef;
-typedef struct upb_filedef upb_filedef;
-struct upb_msgdef;
-typedef struct upb_msgdef upb_msgdef;
-struct upb_oneofdef;
-typedef struct upb_oneofdef upb_oneofdef;
-struct upb_symtab;
-typedef struct upb_symtab upb_symtab;
+UPB_DECLARE_DERIVED_TYPE(upb::Def, upb::RefCounted, upb_def, upb_refcounted)
+UPB_DECLARE_DERIVED_TYPE(upb::OneofDef, upb::RefCounted, upb_oneofdef,
+ upb_refcounted)
+UPB_DECLARE_DERIVED_TYPE(upb::FileDef, upb::RefCounted, upb_filedef,
+ upb_refcounted)
+UPB_DECLARE_TYPE(upb::SymbolTable, upb_symtab)
+
+
+/* The maximum message depth that the type graph can have. This is a resource
+ * limit for the C stack since we sometimes need to recursively traverse the
+ * graph. Cycles are ok; the traversal will stop when it detects a cycle, but
+ * we must hit the cycle before the maximum depth is reached.
+ *
+ * If having a single static limit is too inflexible, we can add another variant
+ * of Def::Freeze that allows specifying this as a parameter. */
+#define UPB_MAX_MESSAGE_DEPTH 64
+
+
+/* upb::Def: base class for top-level defs ***********************************/
+
+/* All the different kind of defs that can be defined at the top-level and put
+ * in a SymbolTable or appear in a FileDef::defs() list. This excludes some
+ * defs (like oneofs and files). It only includes fields because they can be
+ * defined as extensions. */
+typedef enum {
+ UPB_DEF_MSG,
+ UPB_DEF_FIELD,
+ UPB_DEF_ENUM,
+ UPB_DEF_SERVICE, /* Not yet implemented. */
+ UPB_DEF_ANY = -1 /* Wildcard for upb_symtab_get*() */
+} upb_deftype_t;
+
+#ifdef __cplusplus
+
+/* The base class of all defs. Its base is upb::RefCounted (use upb::upcast()
+ * to convert). */
+class upb::Def {
+ public:
+ typedef upb_deftype_t Type;
+
+ /* upb::RefCounted methods like Ref()/Unref(). */
+ UPB_REFCOUNTED_CPPMETHODS
+
+ Type def_type() const;
+
+ /* "fullname" is the def's fully-qualified name (eg. foo.bar.Message). */
+ const char *full_name() const;
+
+ /* The final part of a def's name (eg. Message). */
+ const char *name() const;
+
+ /* The def must be mutable. Caller retains ownership of fullname. Defs are
+ * not required to have a name; if a def has no name when it is frozen, it
+ * will remain an anonymous def. On failure, returns false and details in "s"
+ * if non-NULL. */
+ bool set_full_name(const char* fullname, upb::Status* s);
+ bool set_full_name(const std::string &fullname, upb::Status* s);
+
+ /* The file in which this def appears. It is not necessary to add a def to a
+ * file (and consequently the accessor may return NULL). Set this by calling
+ * file->Add(def). */
+ FileDef* file() const;
+
+ /* Freezes the given defs; this validates all constraints and marks the defs
+ * as frozen (read-only). "defs" may not contain any fielddefs, but fields
+ * of any msgdefs will be frozen.
+ *
+ * Symbolic references to sub-types and enum defaults must have already been
+ * resolved. Any mutable defs reachable from any of "defs" must also be in
+ * the list; more formally, "defs" must be a transitive closure of mutable
+ * defs.
+ *
+ * After this operation succeeds, the finalized defs must only be accessed
+ * through a const pointer! */
+ static bool Freeze(Def* const* defs, size_t n, Status* status);
+ static bool Freeze(const std::vector<Def*>& defs, Status* status);
+
+ private:
+ UPB_DISALLOW_POD_OPS(Def, upb::Def)
+};
+
+#endif /* __cplusplus */
+
+UPB_BEGIN_EXTERN_C
+
+/* Include upb_refcounted methods like upb_def_ref()/upb_def_unref(). */
+UPB_REFCOUNTED_CMETHODS(upb_def, upb_def_upcast)
+
+upb_deftype_t upb_def_type(const upb_def *d);
+const char *upb_def_fullname(const upb_def *d);
+const char *upb_def_name(const upb_def *d);
+const upb_filedef *upb_def_file(const upb_def *d);
+bool upb_def_setfullname(upb_def *def, const char *fullname, upb_status *s);
+bool upb_def_freeze(upb_def *const *defs, size_t n, upb_status *s);
+
+/* Temporary API: for internal use only. */
+bool _upb_def_validate(upb_def *const*defs, size_t n, upb_status *s);
+
+UPB_END_EXTERN_C
+
+
+/* upb::Def casts *************************************************************/
+
+#ifdef __cplusplus
+#define UPB_CPP_CASTS(cname, cpptype) \
+ namespace upb { \
+ template <> \
+ inline cpptype *down_cast<cpptype *, Def>(Def * def) { \
+ return upb_downcast_##cname##_mutable(def); \
+ } \
+ template <> \
+ inline cpptype *dyn_cast<cpptype *, Def>(Def * def) { \
+ return upb_dyncast_##cname##_mutable(def); \
+ } \
+ template <> \
+ inline const cpptype *down_cast<const cpptype *, const Def>( \
+ const Def *def) { \
+ return upb_downcast_##cname(def); \
+ } \
+ template <> \
+ inline const cpptype *dyn_cast<const cpptype *, const Def>(const Def *def) { \
+ return upb_dyncast_##cname(def); \
+ } \
+ template <> \
+ inline const cpptype *down_cast<const cpptype *, Def>(Def * def) { \
+ return upb_downcast_##cname(def); \
+ } \
+ template <> \
+ inline const cpptype *dyn_cast<const cpptype *, Def>(Def * def) { \
+ return upb_dyncast_##cname(def); \
+ } \
+ } /* namespace upb */
+#else
+#define UPB_CPP_CASTS(cname, cpptype)
+#endif /* __cplusplus */
+
+/* Dynamic casts, for determining if a def is of a particular type at runtime.
+ * Downcasts, for when some wants to assert that a def is of a particular type.
+ * These are only checked if we are building debug. */
+#define UPB_DEF_CASTS(lower, upper, cpptype) \
+ UPB_INLINE const upb_##lower *upb_dyncast_##lower(const upb_def *def) { \
+ if (upb_def_type(def) != UPB_DEF_##upper) return NULL; \
+ return (upb_##lower *)def; \
+ } \
+ UPB_INLINE const upb_##lower *upb_downcast_##lower(const upb_def *def) { \
+ UPB_ASSERT(upb_def_type(def) == UPB_DEF_##upper); \
+ return (const upb_##lower *)def; \
+ } \
+ UPB_INLINE upb_##lower *upb_dyncast_##lower##_mutable(upb_def *def) { \
+ return (upb_##lower *)upb_dyncast_##lower(def); \
+ } \
+ UPB_INLINE upb_##lower *upb_downcast_##lower##_mutable(upb_def *def) { \
+ return (upb_##lower *)upb_downcast_##lower(def); \
+ } \
+ UPB_CPP_CASTS(lower, cpptype)
+
+#define UPB_DEFINE_DEF(cppname, lower, upper, cppmethods, members) \
+ UPB_DEFINE_CLASS2(cppname, upb::Def, upb::RefCounted, cppmethods, \
+ members) \
+ UPB_DEF_CASTS(lower, upper, cppname)
+
+#define UPB_DECLARE_DEF_TYPE(cppname, lower, upper) \
+ UPB_DECLARE_DERIVED_TYPE2(cppname, upb::Def, upb::RefCounted, \
+ upb_ ## lower, upb_def, upb_refcounted) \
+ UPB_DEF_CASTS(lower, upper, cppname)
+
+UPB_DECLARE_DEF_TYPE(upb::FieldDef, fielddef, FIELD)
+UPB_DECLARE_DEF_TYPE(upb::MessageDef, msgdef, MSG)
+UPB_DECLARE_DEF_TYPE(upb::EnumDef, enumdef, ENUM)
+
+#undef UPB_DECLARE_DEF_TYPE
+#undef UPB_DEF_CASTS
+#undef UPB_CPP_CASTS
+
+
+/* upb::FieldDef **************************************************************/
+
+/* The types a field can have. Note that this list is not identical to the
+ * types defined in descriptor.proto, which gives INT32 and SINT32 separate
+ * types (we distinguish the two with the "integer encoding" enum below). */
+typedef enum {
+ /* Types stored in 1 byte. */
+ UPB_TYPE_BOOL = 1,
+ /* Types stored in 4 bytes. */
+ UPB_TYPE_FLOAT = 2,
+ UPB_TYPE_INT32 = 3,
+ UPB_TYPE_UINT32 = 4,
+ UPB_TYPE_ENUM = 5, /* Enum values are int32. */
+ /* Types stored as pointers (probably 4 or 8 bytes). */
+ UPB_TYPE_STRING = 6,
+ UPB_TYPE_BYTES = 7,
+ UPB_TYPE_MESSAGE = 8,
+ /* Types stored as 8 bytes. */
+ UPB_TYPE_DOUBLE = 9,
+ UPB_TYPE_INT64 = 10,
+ UPB_TYPE_UINT64 = 11
+} upb_fieldtype_t;
+
+/* The repeated-ness of each field; this matches descriptor.proto. */
+typedef enum {
+ UPB_LABEL_OPTIONAL = 1,
+ UPB_LABEL_REQUIRED = 2,
+ UPB_LABEL_REPEATED = 3
+} upb_label_t;
+
+/* How integers should be encoded in serializations that offer multiple
+ * integer encoding methods. */
+typedef enum {
+ UPB_INTFMT_VARIABLE = 1,
+ UPB_INTFMT_FIXED = 2,
+ UPB_INTFMT_ZIGZAG = 3 /* Only for signed types (INT32/INT64). */
+} upb_intfmt_t;
+
+/* Descriptor types, as defined in descriptor.proto. */
+typedef enum {
+ UPB_DESCRIPTOR_TYPE_DOUBLE = 1,
+ UPB_DESCRIPTOR_TYPE_FLOAT = 2,
+ UPB_DESCRIPTOR_TYPE_INT64 = 3,
+ UPB_DESCRIPTOR_TYPE_UINT64 = 4,
+ UPB_DESCRIPTOR_TYPE_INT32 = 5,
+ UPB_DESCRIPTOR_TYPE_FIXED64 = 6,
+ UPB_DESCRIPTOR_TYPE_FIXED32 = 7,
+ UPB_DESCRIPTOR_TYPE_BOOL = 8,
+ UPB_DESCRIPTOR_TYPE_STRING = 9,
+ UPB_DESCRIPTOR_TYPE_GROUP = 10,
+ UPB_DESCRIPTOR_TYPE_MESSAGE = 11,
+ UPB_DESCRIPTOR_TYPE_BYTES = 12,
+ UPB_DESCRIPTOR_TYPE_UINT32 = 13,
+ UPB_DESCRIPTOR_TYPE_ENUM = 14,
+ UPB_DESCRIPTOR_TYPE_SFIXED32 = 15,
+ UPB_DESCRIPTOR_TYPE_SFIXED64 = 16,
+ UPB_DESCRIPTOR_TYPE_SINT32 = 17,
+ UPB_DESCRIPTOR_TYPE_SINT64 = 18
+} upb_descriptortype_t;
typedef enum {
UPB_SYNTAX_PROTO2 = 2,
@@ -3131,75 +2027,56 @@
UPB_WELLKNOWN_STRUCT
} upb_wellknowntype_t;
-/* upb_fielddef ***************************************************************/
+
+/* Maps descriptor type -> upb field type. */
+extern const uint8_t upb_desctype_to_fieldtype[];
/* Maximum field number allowed for FieldDefs. This is an inherent limit of the
* protobuf wire format. */
#define UPB_MAX_FIELDNUMBER ((1 << 29) - 1)
#ifdef __cplusplus
-extern "C" {
-#endif
-
-const char *upb_fielddef_fullname(const upb_fielddef *f);
-upb_fieldtype_t upb_fielddef_type(const upb_fielddef *f);
-upb_descriptortype_t upb_fielddef_descriptortype(const upb_fielddef *f);
-upb_label_t upb_fielddef_label(const upb_fielddef *f);
-uint32_t upb_fielddef_number(const upb_fielddef *f);
-const char *upb_fielddef_name(const upb_fielddef *f);
-bool upb_fielddef_isextension(const upb_fielddef *f);
-bool upb_fielddef_lazy(const upb_fielddef *f);
-bool upb_fielddef_packed(const upb_fielddef *f);
-size_t upb_fielddef_getjsonname(const upb_fielddef *f, char *buf, size_t len);
-const upb_msgdef *upb_fielddef_containingtype(const upb_fielddef *f);
-const upb_oneofdef *upb_fielddef_containingoneof(const upb_fielddef *f);
-uint32_t upb_fielddef_index(const upb_fielddef *f);
-bool upb_fielddef_issubmsg(const upb_fielddef *f);
-bool upb_fielddef_isstring(const upb_fielddef *f);
-bool upb_fielddef_isseq(const upb_fielddef *f);
-bool upb_fielddef_isprimitive(const upb_fielddef *f);
-bool upb_fielddef_ismap(const upb_fielddef *f);
-int64_t upb_fielddef_defaultint64(const upb_fielddef *f);
-int32_t upb_fielddef_defaultint32(const upb_fielddef *f);
-uint64_t upb_fielddef_defaultuint64(const upb_fielddef *f);
-uint32_t upb_fielddef_defaultuint32(const upb_fielddef *f);
-bool upb_fielddef_defaultbool(const upb_fielddef *f);
-float upb_fielddef_defaultfloat(const upb_fielddef *f);
-double upb_fielddef_defaultdouble(const upb_fielddef *f);
-const char *upb_fielddef_defaultstr(const upb_fielddef *f, size_t *len);
-bool upb_fielddef_hassubdef(const upb_fielddef *f);
-bool upb_fielddef_haspresence(const upb_fielddef *f);
-const upb_msgdef *upb_fielddef_msgsubdef(const upb_fielddef *f);
-const upb_enumdef *upb_fielddef_enumsubdef(const upb_fielddef *f);
-
-/* Internal only. */
-uint32_t upb_fielddef_selectorbase(const upb_fielddef *f);
-
-#ifdef __cplusplus
-} /* extern "C" */
/* A upb_fielddef describes a single field in a message. It is most often
* found as a part of a upb_msgdef, but can also stand alone to represent
- * an extension. */
-class upb::FieldDefPtr {
+ * an extension.
+ *
+ * Its base class is upb::Def (use upb::upcast() to convert). */
+class upb::FieldDef {
public:
- FieldDefPtr() : ptr_(nullptr) {}
- explicit FieldDefPtr(const upb_fielddef *ptr) : ptr_(ptr) {}
-
- const upb_fielddef* ptr() const { return ptr_; }
- explicit operator bool() const { return ptr_ != nullptr; }
-
typedef upb_fieldtype_t Type;
typedef upb_label_t Label;
+ typedef upb_intfmt_t IntegerFormat;
typedef upb_descriptortype_t DescriptorType;
- const char* full_name() const { return upb_fielddef_fullname(ptr_); }
+ /* These return true if the given value is a valid member of the enumeration. */
+ static bool CheckType(int32_t val);
+ static bool CheckLabel(int32_t val);
+ static bool CheckDescriptorType(int32_t val);
+ static bool CheckIntegerFormat(int32_t val);
- Type type() const { return upb_fielddef_type(ptr_); }
- Label label() const { return upb_fielddef_label(ptr_); }
- const char* name() const { return upb_fielddef_name(ptr_); }
- uint32_t number() const { return upb_fielddef_number(ptr_); }
- bool is_extension() const { return upb_fielddef_isextension(ptr_); }
+ /* These convert to the given enumeration; they require that the value is
+ * valid. */
+ static Type ConvertType(int32_t val);
+ static Label ConvertLabel(int32_t val);
+ static DescriptorType ConvertDescriptorType(int32_t val);
+ static IntegerFormat ConvertIntegerFormat(int32_t val);
+
+ /* Returns NULL if memory allocation failed. */
+ static reffed_ptr<FieldDef> New();
+
+ /* upb::RefCounted methods like Ref()/Unref(). */
+ UPB_REFCOUNTED_CPPMETHODS
+
+ /* Functionality from upb::Def. */
+ const char* full_name() const;
+
+ bool type_is_set() const; /* set_[descriptor_]type() has been called? */
+ Type type() const; /* Requires that type_is_set() == true. */
+ Label label() const; /* Defaults to UPB_LABEL_OPTIONAL. */
+ const char* name() const; /* NULL if uninitialized. */
+ uint32_t number() const; /* Returns 0 if uninitialized. */
+ bool is_extension() const;
/* Copies the JSON name for this field into the given buffer. Returns the
* actual size of the JSON name, including the NULL terminator. If the
@@ -3211,9 +2088,7 @@
* name. However if the regular name is unset, the JSON name will be unset
* also.
*/
- size_t GetJsonName(char *buf, size_t len) const {
- return upb_fielddef_getjsonname(ptr_, buf, len);
- }
+ size_t GetJsonName(char* buf, size_t len) const;
/* Convenience version of the above function which copies the JSON name
* into the given string, returning false if the name is not set. */
@@ -3231,20 +2106,20 @@
* TODO(haberman): I think we want to move this into a FieldOptions container
* when we add support for custom options (the FieldOptions struct will
* contain both regular FieldOptions like "lazy" *and* custom options). */
- bool lazy() const { return upb_fielddef_lazy(ptr_); }
+ bool lazy() const;
/* For non-string, non-submessage fields, this indicates whether binary
* protobufs are encoded in packed or non-packed format.
*
* TODO(haberman): see note above about putting options like this into a
* FieldOptions container. */
- bool packed() const { return upb_fielddef_packed(ptr_); }
+ bool packed() const;
/* An integer that can be used as an index into an array of fields for
* whatever message this field belongs to. Guaranteed to be less than
* f->containing_type()->field_count(). May only be accessed once the def has
* been finalized. */
- uint32_t index() const { return upb_fielddef_index(ptr_); }
+ uint32_t index() const;
/* The MessageDef to which this field belongs.
*
@@ -3254,27 +2129,41 @@
* If the field has not yet been added to a MessageDef, you can set the name
* of the containing type symbolically instead. This is mostly useful for
* extensions, where the extension is declared separately from the message. */
- MessageDefPtr containing_type() const;
+ const MessageDef* containing_type() const;
+ const char* containing_type_name();
/* The OneofDef to which this field belongs, or NULL if this field is not part
* of a oneof. */
- OneofDefPtr containing_oneof() const;
+ const OneofDef* containing_oneof() const;
/* The field's type according to the enum in descriptor.proto. This is not
* the same as UPB_TYPE_*, because it distinguishes between (for example)
* INT32 and SINT32, whereas our "type" enum does not. This return of
* descriptor_type() is a function of type(), integer_format(), and
- * is_tag_delimited(). */
- DescriptorType descriptor_type() const {
- return upb_fielddef_descriptortype(ptr_);
- }
+ * is_tag_delimited(). Likewise set_descriptor_type() sets all three
+ * appropriately. */
+ DescriptorType descriptor_type() const;
/* Convenient field type tests. */
- bool IsSubMessage() const { return upb_fielddef_issubmsg(ptr_); }
- bool IsString() const { return upb_fielddef_isstring(ptr_); }
- bool IsSequence() const { return upb_fielddef_isseq(ptr_); }
- bool IsPrimitive() const { return upb_fielddef_isprimitive(ptr_); }
- bool IsMap() const { return upb_fielddef_ismap(ptr_); }
+ bool IsSubMessage() const;
+ bool IsString() const;
+ bool IsSequence() const;
+ bool IsPrimitive() const;
+ bool IsMap() const;
+
+ /* Returns whether this field explicitly represents presence.
+ *
+ * For proto2 messages: Returns true for any scalar (non-repeated) field.
+ * For proto3 messages: Returns true for scalar submessage or oneof fields. */
+ bool HasPresence() const;
+
+ /* How integers are encoded. Only meaningful for integer types.
+ * Defaults to UPB_INTFMT_VARIABLE, and is reset when "type" changes. */
+ IntegerFormat integer_format() const;
+
+ /* Whether a submessage field is tag-delimited or not (if false, then
+ * length-delimited). May only be set when type() == UPB_TYPE_MESSAGE. */
+ bool is_tag_delimited() const;
/* Returns the non-string default value for this fielddef, which may either
* be something the client set explicitly or the "default default" (0 for
@@ -3282,157 +2171,239 @@
* returned value, except for enum fields that are still mutable.
*
* Requires that the given function matches the field's current type. */
- int64_t default_int64() const { return upb_fielddef_defaultint64(ptr_); }
- int32_t default_int32() const { return upb_fielddef_defaultint32(ptr_); }
- uint64_t default_uint64() const { return upb_fielddef_defaultuint64(ptr_); }
- uint32_t default_uint32() const { return upb_fielddef_defaultuint32(ptr_); }
- bool default_bool() const { return upb_fielddef_defaultbool(ptr_); }
- float default_float() const { return upb_fielddef_defaultfloat(ptr_); }
- double default_double() const { return upb_fielddef_defaultdouble(ptr_); }
+ int64_t default_int64() const;
+ int32_t default_int32() const;
+ uint64_t default_uint64() const;
+ uint32_t default_uint32() const;
+ bool default_bool() const;
+ float default_float() const;
+ double default_double() const;
/* The resulting string is always NULL-terminated. If non-NULL, the length
* will be stored in *len. */
- const char *default_string(size_t * len) const {
- return upb_fielddef_defaultstr(ptr_, len);
- }
+ const char *default_string(size_t* len) const;
+
+ /* For frozen UPB_TYPE_ENUM fields, enum defaults can always be read as either
+ * string or int32, and both of these methods will always return true.
+ *
+ * For mutable UPB_TYPE_ENUM fields, the story is a bit more complicated.
+ * Enum defaults are unusual. They can be specified either as string or int32,
+ * but to be valid the enum must have that value as a member. And if no
+ * default is specified, the "default default" comes from the EnumDef.
+ *
+ * We allow reading the default as either an int32 or a string, but only if
+ * we have a meaningful value to report. We have a meaningful value if it was
+ * set explicitly, or if we could get the "default default" from the EnumDef.
+ * Also if you explicitly set the name and we find the number in the EnumDef */
+ bool EnumHasStringDefault() const;
+ bool EnumHasInt32Default() const;
+
+ /* Submessage and enum fields must reference a "subdef", which is the
+ * upb::MessageDef or upb::EnumDef that defines their type. Note that when
+ * the FieldDef is mutable it may not have a subdef *yet*, but this function
+ * still returns true to indicate that the field's type requires a subdef. */
+ bool HasSubDef() const;
/* Returns the enum or submessage def for this field, if any. The field's
* type must match (ie. you may only call enum_subdef() for fields where
- * type() == UPB_TYPE_ENUM). */
- EnumDefPtr enum_subdef() const;
- MessageDefPtr message_subdef() const;
+ * type() == UPB_TYPE_ENUM). Returns NULL if the subdef has not been set or
+ * is currently set symbolically. */
+ const EnumDef* enum_subdef() const;
+ const MessageDef* message_subdef() const;
+
+ /* Returns the generic subdef for this field. Requires that HasSubDef() (ie.
+ * only works for UPB_TYPE_ENUM and UPB_TYPE_MESSAGE fields). */
+ const Def* subdef() const;
+
+ /* Returns the symbolic name of the subdef. If the subdef is currently set
+ * unresolved (ie. set symbolically) returns the symbolic name. If it has
+ * been resolved to a specific subdef, returns the name from that subdef. */
+ const char* subdef_name() const;
+
+ /* Setters (non-const methods), only valid for mutable FieldDefs! ***********/
+
+ bool set_full_name(const char* fullname, upb::Status* s);
+ bool set_full_name(const std::string& fullname, upb::Status* s);
+
+ /* This may only be called if containing_type() == NULL (ie. the field has not
+ * been added to a message yet). */
+ bool set_containing_type_name(const char *name, Status* status);
+ bool set_containing_type_name(const std::string& name, Status* status);
+
+ /* Defaults to false. When we freeze, we ensure that this can only be true
+ * for length-delimited message fields. Prior to freezing this can be true or
+ * false with no restrictions. */
+ void set_lazy(bool lazy);
+
+ /* Defaults to true. Sets whether this field is encoded in packed format. */
+ void set_packed(bool packed);
+
+ /* "type" or "descriptor_type" MUST be set explicitly before the fielddef is
+ * finalized. These setters require that the enum value is valid; if the
+ * value did not come directly from an enum constant, the caller should
+ * validate it first with the functions above (CheckFieldType(), etc). */
+ void set_type(Type type);
+ void set_label(Label label);
+ void set_descriptor_type(DescriptorType type);
+ void set_is_extension(bool is_extension);
+
+ /* "number" and "name" must be set before the FieldDef is added to a
+ * MessageDef, and may not be set after that.
+ *
+ * "name" is the same as full_name()/set_full_name(), but since fielddefs
+ * most often use simple, non-qualified names, we provide this accessor
+ * also. Generally only extensions will want to think of this name as
+ * fully-qualified. */
+ bool set_number(uint32_t number, upb::Status* s);
+ bool set_name(const char* name, upb::Status* s);
+ bool set_name(const std::string& name, upb::Status* s);
+
+ /* Sets the JSON name to the given string. */
+ /* TODO(haberman): implement. Right now only default json_name (camelCase)
+ * is supported. */
+ bool set_json_name(const char* json_name, upb::Status* s);
+ bool set_json_name(const std::string& name, upb::Status* s);
+
+ /* Clears the JSON name. This will make it revert to its default, which is
+ * a camelCased version of the regular field name. */
+ void clear_json_name();
+
+ void set_integer_format(IntegerFormat format);
+ bool set_tag_delimited(bool tag_delimited, upb::Status* s);
+
+ /* Sets default value for the field. The call must exactly match the type
+ * of the field. Enum fields may use either setint32 or setstring to set
+ * the default numerically or symbolically, respectively, but symbolic
+ * defaults must be resolved before finalizing (see ResolveEnumDefault()).
+ *
+ * Changing the type of a field will reset its default. */
+ void set_default_int64(int64_t val);
+ void set_default_int32(int32_t val);
+ void set_default_uint64(uint64_t val);
+ void set_default_uint32(uint32_t val);
+ void set_default_bool(bool val);
+ void set_default_float(float val);
+ void set_default_double(double val);
+ bool set_default_string(const void *str, size_t len, Status *s);
+ bool set_default_string(const std::string &str, Status *s);
+ void set_default_cstr(const char *str, Status *s);
+
+ /* Before a fielddef is frozen, its subdef may be set either directly (with a
+ * upb::Def*) or symbolically. Symbolic refs must be resolved before the
+ * containing msgdef can be frozen (see upb_resolve() above). upb always
+ * guarantees that any def reachable from a live def will also be kept alive.
+ *
+ * Both methods require that upb_hassubdef(f) (so the type must be set prior
+ * to calling these methods). Returns false if this is not the case, or if
+ * the given subdef is not of the correct type. The subdef is reset if the
+ * field's type is changed. The subdef can be set to NULL to clear it. */
+ bool set_subdef(const Def* subdef, Status* s);
+ bool set_enum_subdef(const EnumDef* subdef, Status* s);
+ bool set_message_subdef(const MessageDef* subdef, Status* s);
+ bool set_subdef_name(const char* name, Status* s);
+ bool set_subdef_name(const std::string &name, Status* s);
private:
- const upb_fielddef *ptr_;
+ UPB_DISALLOW_POD_OPS(FieldDef, upb::FieldDef)
};
-#endif /* __cplusplus */
+# endif /* defined(__cplusplus) */
-/* upb_oneofdef ***************************************************************/
+UPB_BEGIN_EXTERN_C
-#ifdef __cplusplus
-extern "C" {
-#endif
+/* Native C API. */
+upb_fielddef *upb_fielddef_new(const void *owner);
-typedef upb_inttable_iter upb_oneof_iter;
+/* Include upb_refcounted methods like upb_fielddef_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_fielddef, upb_fielddef_upcast2)
-const char *upb_oneofdef_name(const upb_oneofdef *o);
-const upb_msgdef *upb_oneofdef_containingtype(const upb_oneofdef *o);
-int upb_oneofdef_numfields(const upb_oneofdef *o);
-uint32_t upb_oneofdef_index(const upb_oneofdef *o);
+/* Methods from upb_def. */
+const char *upb_fielddef_fullname(const upb_fielddef *f);
+bool upb_fielddef_setfullname(upb_fielddef *f, const char *fullname,
+ upb_status *s);
-/* Oneof lookups:
- * - ntof: look up a field by name.
- * - ntofz: look up a field by name (as a null-terminated string).
- * - itof: look up a field by number. */
-const upb_fielddef *upb_oneofdef_ntof(const upb_oneofdef *o,
- const char *name, size_t length);
-UPB_INLINE const upb_fielddef *upb_oneofdef_ntofz(const upb_oneofdef *o,
- const char *name) {
- return upb_oneofdef_ntof(o, name, strlen(name));
-}
-const upb_fielddef *upb_oneofdef_itof(const upb_oneofdef *o, uint32_t num);
+bool upb_fielddef_typeisset(const upb_fielddef *f);
+upb_fieldtype_t upb_fielddef_type(const upb_fielddef *f);
+upb_descriptortype_t upb_fielddef_descriptortype(const upb_fielddef *f);
+upb_label_t upb_fielddef_label(const upb_fielddef *f);
+uint32_t upb_fielddef_number(const upb_fielddef *f);
+const char *upb_fielddef_name(const upb_fielddef *f);
+bool upb_fielddef_isextension(const upb_fielddef *f);
+bool upb_fielddef_lazy(const upb_fielddef *f);
+bool upb_fielddef_packed(const upb_fielddef *f);
+size_t upb_fielddef_getjsonname(const upb_fielddef *f, char *buf, size_t len);
+const upb_msgdef *upb_fielddef_containingtype(const upb_fielddef *f);
+const upb_oneofdef *upb_fielddef_containingoneof(const upb_fielddef *f);
+upb_msgdef *upb_fielddef_containingtype_mutable(upb_fielddef *f);
+const char *upb_fielddef_containingtypename(upb_fielddef *f);
+upb_intfmt_t upb_fielddef_intfmt(const upb_fielddef *f);
+uint32_t upb_fielddef_index(const upb_fielddef *f);
+bool upb_fielddef_istagdelim(const upb_fielddef *f);
+bool upb_fielddef_issubmsg(const upb_fielddef *f);
+bool upb_fielddef_isstring(const upb_fielddef *f);
+bool upb_fielddef_isseq(const upb_fielddef *f);
+bool upb_fielddef_isprimitive(const upb_fielddef *f);
+bool upb_fielddef_ismap(const upb_fielddef *f);
+bool upb_fielddef_haspresence(const upb_fielddef *f);
+int64_t upb_fielddef_defaultint64(const upb_fielddef *f);
+int32_t upb_fielddef_defaultint32(const upb_fielddef *f);
+uint64_t upb_fielddef_defaultuint64(const upb_fielddef *f);
+uint32_t upb_fielddef_defaultuint32(const upb_fielddef *f);
+bool upb_fielddef_defaultbool(const upb_fielddef *f);
+float upb_fielddef_defaultfloat(const upb_fielddef *f);
+double upb_fielddef_defaultdouble(const upb_fielddef *f);
+const char *upb_fielddef_defaultstr(const upb_fielddef *f, size_t *len);
+bool upb_fielddef_enumhasdefaultint32(const upb_fielddef *f);
+bool upb_fielddef_enumhasdefaultstr(const upb_fielddef *f);
+bool upb_fielddef_hassubdef(const upb_fielddef *f);
+const upb_def *upb_fielddef_subdef(const upb_fielddef *f);
+const upb_msgdef *upb_fielddef_msgsubdef(const upb_fielddef *f);
+const upb_enumdef *upb_fielddef_enumsubdef(const upb_fielddef *f);
+const char *upb_fielddef_subdefname(const upb_fielddef *f);
-/* upb_oneof_iter i;
- * for(upb_oneof_begin(&i, e); !upb_oneof_done(&i); upb_oneof_next(&i)) {
- * // ...
- * }
- */
-void upb_oneof_begin(upb_oneof_iter *iter, const upb_oneofdef *o);
-void upb_oneof_next(upb_oneof_iter *iter);
-bool upb_oneof_done(upb_oneof_iter *iter);
-upb_fielddef *upb_oneof_iter_field(const upb_oneof_iter *iter);
-void upb_oneof_iter_setdone(upb_oneof_iter *iter);
-bool upb_oneof_iter_isequal(const upb_oneof_iter *iter1,
- const upb_oneof_iter *iter2);
+void upb_fielddef_settype(upb_fielddef *f, upb_fieldtype_t type);
+void upb_fielddef_setdescriptortype(upb_fielddef *f, int type);
+void upb_fielddef_setlabel(upb_fielddef *f, upb_label_t label);
+bool upb_fielddef_setnumber(upb_fielddef *f, uint32_t number, upb_status *s);
+bool upb_fielddef_setname(upb_fielddef *f, const char *name, upb_status *s);
+bool upb_fielddef_setjsonname(upb_fielddef *f, const char *name, upb_status *s);
+bool upb_fielddef_clearjsonname(upb_fielddef *f);
+bool upb_fielddef_setcontainingtypename(upb_fielddef *f, const char *name,
+ upb_status *s);
+void upb_fielddef_setisextension(upb_fielddef *f, bool is_extension);
+void upb_fielddef_setlazy(upb_fielddef *f, bool lazy);
+void upb_fielddef_setpacked(upb_fielddef *f, bool packed);
+void upb_fielddef_setintfmt(upb_fielddef *f, upb_intfmt_t fmt);
+void upb_fielddef_settagdelim(upb_fielddef *f, bool tag_delim);
+void upb_fielddef_setdefaultint64(upb_fielddef *f, int64_t val);
+void upb_fielddef_setdefaultint32(upb_fielddef *f, int32_t val);
+void upb_fielddef_setdefaultuint64(upb_fielddef *f, uint64_t val);
+void upb_fielddef_setdefaultuint32(upb_fielddef *f, uint32_t val);
+void upb_fielddef_setdefaultbool(upb_fielddef *f, bool val);
+void upb_fielddef_setdefaultfloat(upb_fielddef *f, float val);
+void upb_fielddef_setdefaultdouble(upb_fielddef *f, double val);
+bool upb_fielddef_setdefaultstr(upb_fielddef *f, const void *str, size_t len,
+ upb_status *s);
+void upb_fielddef_setdefaultcstr(upb_fielddef *f, const char *str,
+ upb_status *s);
+bool upb_fielddef_setsubdef(upb_fielddef *f, const upb_def *subdef,
+ upb_status *s);
+bool upb_fielddef_setmsgsubdef(upb_fielddef *f, const upb_msgdef *subdef,
+ upb_status *s);
+bool upb_fielddef_setenumsubdef(upb_fielddef *f, const upb_enumdef *subdef,
+ upb_status *s);
+bool upb_fielddef_setsubdefname(upb_fielddef *f, const char *name,
+ upb_status *s);
-#ifdef __cplusplus
-} /* extern "C" */
+bool upb_fielddef_checklabel(int32_t label);
+bool upb_fielddef_checktype(int32_t type);
+bool upb_fielddef_checkdescriptortype(int32_t type);
+bool upb_fielddef_checkintfmt(int32_t fmt);
-/* Class that represents a oneof. */
-class upb::OneofDefPtr {
- public:
- OneofDefPtr() : ptr_(nullptr) {}
- explicit OneofDefPtr(const upb_oneofdef *ptr) : ptr_(ptr) {}
+UPB_END_EXTERN_C
- const upb_oneofdef* ptr() const { return ptr_; }
- explicit operator bool() { return ptr_ != nullptr; }
- /* Returns the MessageDef that owns this OneofDef. */
- MessageDefPtr containing_type() const;
-
- /* Returns the name of this oneof. This is the name used to look up the oneof
- * by name once added to a message def. */
- const char* name() const { return upb_oneofdef_name(ptr_); }
-
- /* Returns the number of fields currently defined in the oneof. */
- int field_count() const { return upb_oneofdef_numfields(ptr_); }
-
- /* Looks up by name. */
- FieldDefPtr FindFieldByName(const char *name, size_t len) const {
- return FieldDefPtr(upb_oneofdef_ntof(ptr_, name, len));
- }
- FieldDefPtr FindFieldByName(const char* name) const {
- return FieldDefPtr(upb_oneofdef_ntofz(ptr_, name));
- }
-
- template <class T>
- FieldDefPtr FindFieldByName(const T& str) const {
- return FindFieldByName(str.c_str(), str.size());
- }
-
- /* Looks up by tag number. */
- FieldDefPtr FindFieldByNumber(uint32_t num) const {
- return FieldDefPtr(upb_oneofdef_itof(ptr_, num));
- }
-
- class const_iterator
- : public std::iterator<std::forward_iterator_tag, FieldDefPtr> {
- public:
- void operator++() { upb_oneof_next(&iter_); }
-
- FieldDefPtr operator*() const {
- return FieldDefPtr(upb_oneof_iter_field(&iter_));
- }
-
- bool operator!=(const const_iterator& other) const {
- return !upb_oneof_iter_isequal(&iter_, &other.iter_);
- }
-
- bool operator==(const const_iterator& other) const {
- return upb_oneof_iter_isequal(&iter_, &other.iter_);
- }
-
- private:
- friend class OneofDefPtr;
-
- const_iterator() {}
- explicit const_iterator(OneofDefPtr o) {
- upb_oneof_begin(&iter_, o.ptr());
- }
- static const_iterator end() {
- const_iterator iter;
- upb_oneof_iter_setdone(&iter.iter_);
- return iter;
- }
-
- upb_oneof_iter iter_;
- };
-
- const_iterator begin() const { return const_iterator(*this); }
- const_iterator end() const { return const_iterator::end(); }
-
- private:
- const upb_oneofdef *ptr_;
-};
-
-inline upb::OneofDefPtr upb::FieldDefPtr::containing_oneof() const {
- return OneofDefPtr(upb_fielddef_containingoneof(ptr_));
-}
-
-#endif /* __cplusplus */
-
-/* upb_msgdef *****************************************************************/
+/* upb::MessageDef ************************************************************/
typedef upb_inttable_iter upb_msg_field_iter;
typedef upb_strtable_iter upb_msg_oneof_iter;
@@ -3454,24 +2425,299 @@
#define UPB_TIMESTAMP_NANOS 2
#ifdef __cplusplus
-extern "C" {
-#endif
+
+/* Structure that describes a single .proto message type.
+ *
+ * Its base class is upb::Def (use upb::upcast() to convert). */
+class upb::MessageDef {
+ public:
+ /* Returns NULL if memory allocation failed. */
+ static reffed_ptr<MessageDef> New();
+
+ /* upb::RefCounted methods like Ref()/Unref(). */
+ UPB_REFCOUNTED_CPPMETHODS
+
+ /* Functionality from upb::Def. */
+ const char* full_name() const;
+ const char* name() const;
+ bool set_full_name(const char* fullname, Status* s);
+ bool set_full_name(const std::string& fullname, Status* s);
+
+ /* Call to freeze this MessageDef.
+ * WARNING: this will fail if this message has any unfrozen submessages!
+ * Messages with cycles must be frozen as a batch using upb::Def::Freeze(). */
+ bool Freeze(Status* s);
+
+ /* The number of fields that belong to the MessageDef. */
+ int field_count() const;
+
+ /* The number of oneofs that belong to the MessageDef. */
+ int oneof_count() const;
+
+ /* Adds a field (upb_fielddef object) to a msgdef. Requires that the msgdef
+ * and the fielddefs are mutable. The fielddef's name and number must be
+ * set, and the message may not already contain any field with this name or
+ * number, and this fielddef may not be part of another message. In error
+ * cases false is returned and the msgdef is unchanged.
+ *
+ * If the given field is part of a oneof, this call succeeds if and only if
+ * that oneof is already part of this msgdef. (Note that adding a oneof to a
+ * msgdef automatically adds all of its fields to the msgdef at the time that
+ * the oneof is added, so it is usually more idiomatic to add the oneof's
+ * fields first then add the oneof to the msgdef. This case is supported for
+ * convenience.)
+ *
+ * If |f| is already part of this MessageDef, this method performs no action
+ * and returns true (success). Thus, this method is idempotent. */
+ bool AddField(FieldDef* f, Status* s);
+ bool AddField(const reffed_ptr<FieldDef>& f, Status* s);
+
+ /* Adds a oneof (upb_oneofdef object) to a msgdef. Requires that the msgdef,
+ * oneof, and any fielddefs are mutable, that the fielddefs contained in the
+ * oneof do not have any name or number conflicts with existing fields in the
+ * msgdef, and that the oneof's name is unique among all oneofs in the msgdef.
+ * If the oneof is added successfully, all of its fields will be added
+ * directly to the msgdef as well. In error cases, false is returned and the
+ * msgdef is unchanged. */
+ bool AddOneof(OneofDef* o, Status* s);
+ bool AddOneof(const reffed_ptr<OneofDef>& o, Status* s);
+
+ upb_syntax_t syntax() const;
+
+ /* Returns false if we don't support this syntax value. */
+ bool set_syntax(upb_syntax_t syntax);
+
+ /* Set this to false to indicate that primitive fields should not have
+ * explicit presence information associated with them. This will affect all
+ * fields added to this message. Defaults to true. */
+ void SetPrimitivesHavePresence(bool have_presence);
+
+ /* These return NULL if the field is not found. */
+ FieldDef* FindFieldByNumber(uint32_t number);
+ FieldDef* FindFieldByName(const char *name, size_t len);
+ const FieldDef* FindFieldByNumber(uint32_t number) const;
+ const FieldDef* FindFieldByName(const char* name, size_t len) const;
+
+
+ FieldDef* FindFieldByName(const char *name) {
+ return FindFieldByName(name, strlen(name));
+ }
+ const FieldDef* FindFieldByName(const char *name) const {
+ return FindFieldByName(name, strlen(name));
+ }
+
+ template <class T>
+ FieldDef* FindFieldByName(const T& str) {
+ return FindFieldByName(str.c_str(), str.size());
+ }
+ template <class T>
+ const FieldDef* FindFieldByName(const T& str) const {
+ return FindFieldByName(str.c_str(), str.size());
+ }
+
+ OneofDef* FindOneofByName(const char* name, size_t len);
+ const OneofDef* FindOneofByName(const char* name, size_t len) const;
+
+ OneofDef* FindOneofByName(const char* name) {
+ return FindOneofByName(name, strlen(name));
+ }
+ const OneofDef* FindOneofByName(const char* name) const {
+ return FindOneofByName(name, strlen(name));
+ }
+
+ template<class T>
+ OneofDef* FindOneofByName(const T& str) {
+ return FindOneofByName(str.c_str(), str.size());
+ }
+ template<class T>
+ const OneofDef* FindOneofByName(const T& str) const {
+ return FindOneofByName(str.c_str(), str.size());
+ }
+
+ /* Is this message a map entry? */
+ void setmapentry(bool map_entry);
+ bool mapentry() const;
+
+ /* Return the type of well known type message. UPB_WELLKNOWN_UNSPECIFIED for
+ * non-well-known message. */
+ upb_wellknowntype_t wellknowntype() const;
+
+ /* Whether is a number wrapper. */
+ bool isnumberwrapper() const;
+
+ /* Iteration over fields. The order is undefined. */
+ class field_iterator
+ : public std::iterator<std::forward_iterator_tag, FieldDef*> {
+ public:
+ explicit field_iterator(MessageDef* md);
+ static field_iterator end(MessageDef* md);
+
+ void operator++();
+ FieldDef* operator*() const;
+ bool operator!=(const field_iterator& other) const;
+ bool operator==(const field_iterator& other) const;
+
+ private:
+ upb_msg_field_iter iter_;
+ };
+
+ class const_field_iterator
+ : public std::iterator<std::forward_iterator_tag, const FieldDef*> {
+ public:
+ explicit const_field_iterator(const MessageDef* md);
+ static const_field_iterator end(const MessageDef* md);
+
+ void operator++();
+ const FieldDef* operator*() const;
+ bool operator!=(const const_field_iterator& other) const;
+ bool operator==(const const_field_iterator& other) const;
+
+ private:
+ upb_msg_field_iter iter_;
+ };
+
+ /* Iteration over oneofs. The order is undefined. */
+ class oneof_iterator
+ : public std::iterator<std::forward_iterator_tag, FieldDef*> {
+ public:
+ explicit oneof_iterator(MessageDef* md);
+ static oneof_iterator end(MessageDef* md);
+
+ void operator++();
+ OneofDef* operator*() const;
+ bool operator!=(const oneof_iterator& other) const;
+ bool operator==(const oneof_iterator& other) const;
+
+ private:
+ upb_msg_oneof_iter iter_;
+ };
+
+ class const_oneof_iterator
+ : public std::iterator<std::forward_iterator_tag, const FieldDef*> {
+ public:
+ explicit const_oneof_iterator(const MessageDef* md);
+ static const_oneof_iterator end(const MessageDef* md);
+
+ void operator++();
+ const OneofDef* operator*() const;
+ bool operator!=(const const_oneof_iterator& other) const;
+ bool operator==(const const_oneof_iterator& other) const;
+
+ private:
+ upb_msg_oneof_iter iter_;
+ };
+
+ class FieldAccessor {
+ public:
+ explicit FieldAccessor(MessageDef* msg) : msg_(msg) {}
+ field_iterator begin() { return msg_->field_begin(); }
+ field_iterator end() { return msg_->field_end(); }
+ private:
+ MessageDef* msg_;
+ };
+
+ class ConstFieldAccessor {
+ public:
+ explicit ConstFieldAccessor(const MessageDef* msg) : msg_(msg) {}
+ const_field_iterator begin() { return msg_->field_begin(); }
+ const_field_iterator end() { return msg_->field_end(); }
+ private:
+ const MessageDef* msg_;
+ };
+
+ class OneofAccessor {
+ public:
+ explicit OneofAccessor(MessageDef* msg) : msg_(msg) {}
+ oneof_iterator begin() { return msg_->oneof_begin(); }
+ oneof_iterator end() { return msg_->oneof_end(); }
+ private:
+ MessageDef* msg_;
+ };
+
+ class ConstOneofAccessor {
+ public:
+ explicit ConstOneofAccessor(const MessageDef* msg) : msg_(msg) {}
+ const_oneof_iterator begin() { return msg_->oneof_begin(); }
+ const_oneof_iterator end() { return msg_->oneof_end(); }
+ private:
+ const MessageDef* msg_;
+ };
+
+ field_iterator field_begin();
+ field_iterator field_end();
+ const_field_iterator field_begin() const;
+ const_field_iterator field_end() const;
+
+ oneof_iterator oneof_begin();
+ oneof_iterator oneof_end();
+ const_oneof_iterator oneof_begin() const;
+ const_oneof_iterator oneof_end() const;
+
+ FieldAccessor fields() { return FieldAccessor(this); }
+ ConstFieldAccessor fields() const { return ConstFieldAccessor(this); }
+ OneofAccessor oneofs() { return OneofAccessor(this); }
+ ConstOneofAccessor oneofs() const { return ConstOneofAccessor(this); }
+
+ private:
+ UPB_DISALLOW_POD_OPS(MessageDef, upb::MessageDef)
+};
+
+#endif /* __cplusplus */
+
+UPB_BEGIN_EXTERN_C
+
+/* Returns NULL if memory allocation failed. */
+upb_msgdef *upb_msgdef_new(const void *owner);
+
+/* Include upb_refcounted methods like upb_msgdef_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_msgdef, upb_msgdef_upcast2)
+
+bool upb_msgdef_freeze(upb_msgdef *m, upb_status *status);
const char *upb_msgdef_fullname(const upb_msgdef *m);
-const upb_filedef *upb_msgdef_file(const upb_msgdef *m);
const char *upb_msgdef_name(const upb_msgdef *m);
int upb_msgdef_numoneofs(const upb_msgdef *m);
upb_syntax_t upb_msgdef_syntax(const upb_msgdef *m);
+
+bool upb_msgdef_addfield(upb_msgdef *m, upb_fielddef *f, const void *ref_donor,
+ upb_status *s);
+bool upb_msgdef_addoneof(upb_msgdef *m, upb_oneofdef *o, const void *ref_donor,
+ upb_status *s);
+bool upb_msgdef_setfullname(upb_msgdef *m, const char *fullname, upb_status *s);
+void upb_msgdef_setmapentry(upb_msgdef *m, bool map_entry);
bool upb_msgdef_mapentry(const upb_msgdef *m);
upb_wellknowntype_t upb_msgdef_wellknowntype(const upb_msgdef *m);
bool upb_msgdef_isnumberwrapper(const upb_msgdef *m);
bool upb_msgdef_setsyntax(upb_msgdef *m, upb_syntax_t syntax);
+
+/* Field lookup in a couple of different variations:
+ * - itof = int to field
+ * - ntof = name to field
+ * - ntofz = name to field, null-terminated string. */
const upb_fielddef *upb_msgdef_itof(const upb_msgdef *m, uint32_t i);
const upb_fielddef *upb_msgdef_ntof(const upb_msgdef *m, const char *name,
size_t len);
+int upb_msgdef_numfields(const upb_msgdef *m);
+
+UPB_INLINE const upb_fielddef *upb_msgdef_ntofz(const upb_msgdef *m,
+ const char *name) {
+ return upb_msgdef_ntof(m, name, strlen(name));
+}
+
+UPB_INLINE upb_fielddef *upb_msgdef_itof_mutable(upb_msgdef *m, uint32_t i) {
+ return (upb_fielddef*)upb_msgdef_itof(m, i);
+}
+
+UPB_INLINE upb_fielddef *upb_msgdef_ntof_mutable(upb_msgdef *m,
+ const char *name, size_t len) {
+ return (upb_fielddef *)upb_msgdef_ntof(m, name, len);
+}
+
+/* Oneof lookup:
+ * - ntoo = name to oneof
+ * - ntooz = name to oneof, null-terminated string. */
const upb_oneofdef *upb_msgdef_ntoo(const upb_msgdef *m, const char *name,
size_t len);
-int upb_msgdef_numfields(const upb_msgdef *m);
int upb_msgdef_numoneofs(const upb_msgdef *m);
UPB_INLINE const upb_oneofdef *upb_msgdef_ntooz(const upb_msgdef *m,
@@ -3479,15 +2725,11 @@
return upb_msgdef_ntoo(m, name, strlen(name));
}
-UPB_INLINE const upb_fielddef *upb_msgdef_ntofz(const upb_msgdef *m,
- const char *name) {
- return upb_msgdef_ntof(m, name, strlen(name));
+UPB_INLINE upb_oneofdef *upb_msgdef_ntoo_mutable(upb_msgdef *m,
+ const char *name, size_t len) {
+ return (upb_oneofdef *)upb_msgdef_ntoo(m, name, len);
}
-/* Internal-only. */
-size_t upb_msgdef_selectorcount(const upb_msgdef *m);
-uint32_t upb_msgdef_submsgfieldcount(const upb_msgdef *m);
-
/* Lookup of either field or oneof by name. Returns whether either was found.
* If the return is true, then the found def will be set, and the non-found
* one set to NULL. */
@@ -3518,216 +2760,115 @@
bool upb_msg_field_done(const upb_msg_field_iter *iter);
upb_fielddef *upb_msg_iter_field(const upb_msg_field_iter *iter);
void upb_msg_field_iter_setdone(upb_msg_field_iter *iter);
-bool upb_msg_field_iter_isequal(const upb_msg_field_iter * iter1,
- const upb_msg_field_iter * iter2);
/* Similar to above, we also support iterating through the oneofs in a
* msgdef. */
-void upb_msg_oneof_begin(upb_msg_oneof_iter * iter, const upb_msgdef *m);
-void upb_msg_oneof_next(upb_msg_oneof_iter * iter);
+void upb_msg_oneof_begin(upb_msg_oneof_iter *iter, const upb_msgdef *m);
+void upb_msg_oneof_next(upb_msg_oneof_iter *iter);
bool upb_msg_oneof_done(const upb_msg_oneof_iter *iter);
-const upb_oneofdef *upb_msg_iter_oneof(const upb_msg_oneof_iter *iter);
-void upb_msg_oneof_iter_setdone(upb_msg_oneof_iter * iter);
-bool upb_msg_oneof_iter_isequal(const upb_msg_oneof_iter *iter1,
- const upb_msg_oneof_iter *iter2);
+upb_oneofdef *upb_msg_iter_oneof(const upb_msg_oneof_iter *iter);
+void upb_msg_oneof_iter_setdone(upb_msg_oneof_iter *iter);
-#ifdef __cplusplus
-} /* extern "C" */
+UPB_END_EXTERN_C
-/* Structure that describes a single .proto message type. */
-class upb::MessageDefPtr {
- public:
- MessageDefPtr() : ptr_(nullptr) {}
- explicit MessageDefPtr(const upb_msgdef *ptr) : ptr_(ptr) {}
- const upb_msgdef *ptr() const { return ptr_; }
- explicit operator bool() const { return ptr_ != nullptr; }
-
- const char* full_name() const { return upb_msgdef_fullname(ptr_); }
- const char* name() const { return upb_msgdef_name(ptr_); }
-
- /* The number of fields that belong to the MessageDef. */
- int field_count() const { return upb_msgdef_numfields(ptr_); }
-
- /* The number of oneofs that belong to the MessageDef. */
- int oneof_count() const { return upb_msgdef_numoneofs(ptr_); }
-
- upb_syntax_t syntax() const { return upb_msgdef_syntax(ptr_); }
-
- /* These return null pointers if the field is not found. */
- FieldDefPtr FindFieldByNumber(uint32_t number) const {
- return FieldDefPtr(upb_msgdef_itof(ptr_, number));
- }
- FieldDefPtr FindFieldByName(const char* name, size_t len) const {
- return FieldDefPtr(upb_msgdef_ntof(ptr_, name, len));
- }
- FieldDefPtr FindFieldByName(const char *name) const {
- return FieldDefPtr(upb_msgdef_ntofz(ptr_, name));
- }
-
- template <class T>
- FieldDefPtr FindFieldByName(const T& str) const {
- return FindFieldByName(str.c_str(), str.size());
- }
-
- OneofDefPtr FindOneofByName(const char* name, size_t len) const {
- return OneofDefPtr(upb_msgdef_ntoo(ptr_, name, len));
- }
-
- OneofDefPtr FindOneofByName(const char *name) const {
- return OneofDefPtr(upb_msgdef_ntooz(ptr_, name));
- }
-
- template <class T>
- OneofDefPtr FindOneofByName(const T &str) const {
- return FindOneofByName(str.c_str(), str.size());
- }
-
- /* Is this message a map entry? */
- bool mapentry() const { return upb_msgdef_mapentry(ptr_); }
-
- /* Return the type of well known type message. UPB_WELLKNOWN_UNSPECIFIED for
- * non-well-known message. */
- upb_wellknowntype_t wellknowntype() const {
- return upb_msgdef_wellknowntype(ptr_);
- }
-
- /* Whether is a number wrapper. */
- bool isnumberwrapper() const { return upb_msgdef_isnumberwrapper(ptr_); }
-
- /* Iteration over fields. The order is undefined. */
- class const_field_iterator
- : public std::iterator<std::forward_iterator_tag, FieldDefPtr> {
- public:
- void operator++() { upb_msg_field_next(&iter_); }
-
- FieldDefPtr operator*() const {
- return FieldDefPtr(upb_msg_iter_field(&iter_));
- }
-
- bool operator!=(const const_field_iterator &other) const {
- return !upb_msg_field_iter_isequal(&iter_, &other.iter_);
- }
-
- bool operator==(const const_field_iterator &other) const {
- return upb_msg_field_iter_isequal(&iter_, &other.iter_);
- }
-
- private:
- friend class MessageDefPtr;
-
- explicit const_field_iterator() {}
-
- explicit const_field_iterator(MessageDefPtr msg) {
- upb_msg_field_begin(&iter_, msg.ptr());
- }
-
- static const_field_iterator end() {
- const_field_iterator iter;
- upb_msg_field_iter_setdone(&iter.iter_);
- return iter;
- }
-
- upb_msg_field_iter iter_;
- };
-
- /* Iteration over oneofs. The order is undefined. */
- class const_oneof_iterator
- : public std::iterator<std::forward_iterator_tag, OneofDefPtr> {
- public:
-
- void operator++() { upb_msg_oneof_next(&iter_); }
-
- OneofDefPtr operator*() const {
- return OneofDefPtr(upb_msg_iter_oneof(&iter_));
- }
-
- bool operator!=(const const_oneof_iterator& other) const {
- return !upb_msg_oneof_iter_isequal(&iter_, &other.iter_);
- }
-
- bool operator==(const const_oneof_iterator &other) const {
- return upb_msg_oneof_iter_isequal(&iter_, &other.iter_);
- }
-
- private:
- friend class MessageDefPtr;
-
- const_oneof_iterator() {}
-
- explicit const_oneof_iterator(MessageDefPtr msg) {
- upb_msg_oneof_begin(&iter_, msg.ptr());
- }
-
- static const_oneof_iterator end() {
- const_oneof_iterator iter;
- upb_msg_oneof_iter_setdone(&iter.iter_);
- return iter;
- }
-
- upb_msg_oneof_iter iter_;
- };
-
- class ConstFieldAccessor {
- public:
- explicit ConstFieldAccessor(const upb_msgdef* md) : md_(md) {}
- const_field_iterator begin() { return MessageDefPtr(md_).field_begin(); }
- const_field_iterator end() { return MessageDefPtr(md_).field_end(); }
- private:
- const upb_msgdef* md_;
- };
-
- class ConstOneofAccessor {
- public:
- explicit ConstOneofAccessor(const upb_msgdef* md) : md_(md) {}
- const_oneof_iterator begin() { return MessageDefPtr(md_).oneof_begin(); }
- const_oneof_iterator end() { return MessageDefPtr(md_).oneof_end(); }
- private:
- const upb_msgdef* md_;
- };
-
- const_field_iterator field_begin() const {
- return const_field_iterator(*this);
- }
-
- const_field_iterator field_end() const { return const_field_iterator::end(); }
-
- const_oneof_iterator oneof_begin() const {
- return const_oneof_iterator(*this);
- }
-
- const_oneof_iterator oneof_end() const { return const_oneof_iterator::end(); }
-
- ConstFieldAccessor fields() const { return ConstFieldAccessor(ptr()); }
- ConstOneofAccessor oneofs() const { return ConstOneofAccessor(ptr()); }
-
- private:
- const upb_msgdef* ptr_;
-};
-
-inline upb::MessageDefPtr upb::FieldDefPtr::message_subdef() const {
- return MessageDefPtr(upb_fielddef_msgsubdef(ptr_));
-}
-
-inline upb::MessageDefPtr upb::FieldDefPtr::containing_type() const {
- return MessageDefPtr(upb_fielddef_containingtype(ptr_));
-}
-
-inline upb::MessageDefPtr upb::OneofDefPtr::containing_type() const {
- return MessageDefPtr(upb_oneofdef_containingtype(ptr_));
-}
-
-#endif /* __cplusplus */
-
-/* upb_enumdef ****************************************************************/
+/* upb::EnumDef ***************************************************************/
typedef upb_strtable_iter upb_enum_iter;
+#ifdef __cplusplus
+
+/* Class that represents an enum. Its base class is upb::Def (convert with
+ * upb::upcast()). */
+class upb::EnumDef {
+ public:
+ /* Returns NULL if memory allocation failed. */
+ static reffed_ptr<EnumDef> New();
+
+ /* upb::RefCounted methods like Ref()/Unref(). */
+ UPB_REFCOUNTED_CPPMETHODS
+
+ /* Functionality from upb::Def. */
+ const char* full_name() const;
+ const char* name() const;
+ bool set_full_name(const char* fullname, Status* s);
+ bool set_full_name(const std::string& fullname, Status* s);
+
+ /* Call to freeze this EnumDef. */
+ bool Freeze(Status* s);
+
+ /* The value that is used as the default when no field default is specified.
+ * If not set explicitly, the first value that was added will be used.
+ * The default value must be a member of the enum.
+ * Requires that value_count() > 0. */
+ int32_t default_value() const;
+
+ /* Sets the default value. If this value is not valid, returns false and an
+ * error message in status. */
+ bool set_default_value(int32_t val, Status* status);
+
+ /* Returns the number of values currently defined in the enum. Note that
+ * multiple names can refer to the same number, so this may be greater than
+ * the total number of unique numbers. */
+ int value_count() const;
+
+ /* Adds a single name/number pair to the enum. Fails if this name has
+ * already been used by another value. */
+ bool AddValue(const char* name, int32_t num, Status* status);
+ bool AddValue(const std::string& name, int32_t num, Status* status);
+
+ /* Lookups from name to integer, returning true if found. */
+ bool FindValueByName(const char* name, int32_t* num) const;
+
+ /* Finds the name corresponding to the given number, or NULL if none was
+ * found. If more than one name corresponds to this number, returns the
+ * first one that was added. */
+ const char* FindValueByNumber(int32_t num) const;
+
+ /* Iteration over name/value pairs. The order is undefined.
+ * Adding an enum val invalidates any iterators.
+ *
+ * TODO: make compatible with range-for, with elements as pairs? */
+ class Iterator {
+ public:
+ explicit Iterator(const EnumDef*);
+
+ int32_t number();
+ const char *name();
+ bool Done();
+ void Next();
+
+ private:
+ upb_enum_iter iter_;
+ };
+
+ private:
+ UPB_DISALLOW_POD_OPS(EnumDef, upb::EnumDef)
+};
+
+#endif /* __cplusplus */
+
+UPB_BEGIN_EXTERN_C
+
+/* Native C API. */
+upb_enumdef *upb_enumdef_new(const void *owner);
+
+/* Include upb_refcounted methods like upb_enumdef_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_enumdef, upb_enumdef_upcast2)
+
+bool upb_enumdef_freeze(upb_enumdef *e, upb_status *status);
+
+/* From upb_def. */
const char *upb_enumdef_fullname(const upb_enumdef *e);
const char *upb_enumdef_name(const upb_enumdef *e);
-const upb_filedef *upb_enumdef_file(const upb_enumdef *e);
+bool upb_enumdef_setfullname(upb_enumdef *e, const char *fullname,
+ upb_status *s);
+
int32_t upb_enumdef_default(const upb_enumdef *e);
+bool upb_enumdef_setdefault(upb_enumdef *e, int32_t val, upb_status *s);
int upb_enumdef_numvals(const upb_enumdef *e);
+bool upb_enumdef_addval(upb_enumdef *e, const char *name, int32_t num,
+ upb_status *status);
/* Enum lookups:
* - ntoi: look up a name with specified length.
@@ -3753,204 +2894,1073 @@
const char *upb_enum_iter_name(upb_enum_iter *iter);
int32_t upb_enum_iter_number(upb_enum_iter *iter);
+UPB_END_EXTERN_C
+
+
+/* upb::OneofDef **************************************************************/
+
+typedef upb_inttable_iter upb_oneof_iter;
+
#ifdef __cplusplus
-class upb::EnumDefPtr {
+/* Class that represents a oneof. */
+class upb::OneofDef {
public:
- EnumDefPtr() : ptr_(nullptr) {}
- explicit EnumDefPtr(const upb_enumdef* ptr) : ptr_(ptr) {}
+ /* Returns NULL if memory allocation failed. */
+ static reffed_ptr<OneofDef> New();
- const upb_enumdef* ptr() const { return ptr_; }
- explicit operator bool() const { return ptr_ != nullptr; }
+ /* upb::RefCounted methods like Ref()/Unref(). */
+ UPB_REFCOUNTED_CPPMETHODS
- const char* full_name() const { return upb_enumdef_fullname(ptr_); }
- const char* name() const { return upb_enumdef_name(ptr_); }
+ /* Returns the MessageDef that owns this OneofDef. */
+ const MessageDef* containing_type() const;
- /* The value that is used as the default when no field default is specified.
- * If not set explicitly, the first value that was added will be used.
- * The default value must be a member of the enum.
- * Requires that value_count() > 0. */
- int32_t default_value() const { return upb_enumdef_default(ptr_); }
+ /* Returns the name of this oneof. This is the name used to look up the oneof
+ * by name once added to a message def. */
+ const char* name() const;
+ bool set_name(const char* name, Status* s);
+ bool set_name(const std::string& name, Status* s);
- /* Returns the number of values currently defined in the enum. Note that
- * multiple names can refer to the same number, so this may be greater than
- * the total number of unique numbers. */
- int value_count() const { return upb_enumdef_numvals(ptr_); }
+ /* Returns the number of fields currently defined in the oneof. */
+ int field_count() const;
- /* Lookups from name to integer, returning true if found. */
- bool FindValueByName(const char *name, int32_t *num) const {
- return upb_enumdef_ntoiz(ptr_, name, num);
- }
-
- /* Finds the name corresponding to the given number, or NULL if none was
- * found. If more than one name corresponds to this number, returns the
- * first one that was added. */
- const char *FindValueByNumber(int32_t num) const {
- return upb_enumdef_iton(ptr_, num);
- }
-
- /* Iteration over name/value pairs. The order is undefined.
- * Adding an enum val invalidates any iterators.
+ /* Adds a field to the oneof. The field must not have been added to any other
+ * oneof or msgdef. If the oneof is not yet part of a msgdef, then when the
+ * oneof is eventually added to a msgdef, all fields added to the oneof will
+ * also be added to the msgdef at that time. If the oneof is already part of a
+ * msgdef, the field must either be a part of that msgdef already, or must not
+ * be a part of any msgdef; in the latter case, the field is added to the
+ * msgdef as a part of this operation.
*
- * TODO: make compatible with range-for, with elements as pairs? */
- class Iterator {
- public:
- explicit Iterator(EnumDefPtr e) { upb_enum_begin(&iter_, e.ptr()); }
+ * The field may only have an OPTIONAL label, never REQUIRED or REPEATED.
+ *
+ * If |f| is already part of this MessageDef, this method performs no action
+ * and returns true (success). Thus, this method is idempotent. */
+ bool AddField(FieldDef* field, Status* s);
+ bool AddField(const reffed_ptr<FieldDef>& field, Status* s);
- int32_t number() { return upb_enum_iter_number(&iter_); }
- const char *name() { return upb_enum_iter_name(&iter_); }
- bool Done() { return upb_enum_done(&iter_); }
- void Next() { return upb_enum_next(&iter_); }
+ /* Looks up by name. */
+ const FieldDef* FindFieldByName(const char* name, size_t len) const;
+ FieldDef* FindFieldByName(const char* name, size_t len);
+ const FieldDef* FindFieldByName(const char* name) const {
+ return FindFieldByName(name, strlen(name));
+ }
+ FieldDef* FindFieldByName(const char* name) {
+ return FindFieldByName(name, strlen(name));
+ }
+
+ template <class T>
+ FieldDef* FindFieldByName(const T& str) {
+ return FindFieldByName(str.c_str(), str.size());
+ }
+ template <class T>
+ const FieldDef* FindFieldByName(const T& str) const {
+ return FindFieldByName(str.c_str(), str.size());
+ }
+
+ /* Looks up by tag number. */
+ const FieldDef* FindFieldByNumber(uint32_t num) const;
+
+ /* Iteration over fields. The order is undefined. */
+ class iterator : public std::iterator<std::forward_iterator_tag, FieldDef*> {
+ public:
+ explicit iterator(OneofDef* md);
+ static iterator end(OneofDef* md);
+
+ void operator++();
+ FieldDef* operator*() const;
+ bool operator!=(const iterator& other) const;
+ bool operator==(const iterator& other) const;
private:
- upb_enum_iter iter_;
+ upb_oneof_iter iter_;
};
- private:
- const upb_enumdef *ptr_;
-};
+ class const_iterator
+ : public std::iterator<std::forward_iterator_tag, const FieldDef*> {
+ public:
+ explicit const_iterator(const OneofDef* md);
+ static const_iterator end(const OneofDef* md);
-inline upb::EnumDefPtr upb::FieldDefPtr::enum_subdef() const {
- return EnumDefPtr(upb_fielddef_enumsubdef(ptr_));
-}
+ void operator++();
+ const FieldDef* operator*() const;
+ bool operator!=(const const_iterator& other) const;
+ bool operator==(const const_iterator& other) const;
+
+ private:
+ upb_oneof_iter iter_;
+ };
+
+ iterator begin();
+ iterator end();
+ const_iterator begin() const;
+ const_iterator end() const;
+
+ private:
+ UPB_DISALLOW_POD_OPS(OneofDef, upb::OneofDef)
+};
#endif /* __cplusplus */
-/* upb_filedef ****************************************************************/
+UPB_BEGIN_EXTERN_C
+
+/* Native C API. */
+upb_oneofdef *upb_oneofdef_new(const void *owner);
+
+/* Include upb_refcounted methods like upb_oneofdef_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_oneofdef, upb_oneofdef_upcast)
+
+const char *upb_oneofdef_name(const upb_oneofdef *o);
+const upb_msgdef *upb_oneofdef_containingtype(const upb_oneofdef *o);
+int upb_oneofdef_numfields(const upb_oneofdef *o);
+uint32_t upb_oneofdef_index(const upb_oneofdef *o);
+
+bool upb_oneofdef_setname(upb_oneofdef *o, const char *name, upb_status *s);
+bool upb_oneofdef_addfield(upb_oneofdef *o, upb_fielddef *f,
+ const void *ref_donor,
+ upb_status *s);
+
+/* Oneof lookups:
+ * - ntof: look up a field by name.
+ * - ntofz: look up a field by name (as a null-terminated string).
+ * - itof: look up a field by number. */
+const upb_fielddef *upb_oneofdef_ntof(const upb_oneofdef *o,
+ const char *name, size_t length);
+UPB_INLINE const upb_fielddef *upb_oneofdef_ntofz(const upb_oneofdef *o,
+ const char *name) {
+ return upb_oneofdef_ntof(o, name, strlen(name));
+}
+const upb_fielddef *upb_oneofdef_itof(const upb_oneofdef *o, uint32_t num);
+
+/* upb_oneof_iter i;
+ * for(upb_oneof_begin(&i, e); !upb_oneof_done(&i); upb_oneof_next(&i)) {
+ * // ...
+ * }
+ */
+void upb_oneof_begin(upb_oneof_iter *iter, const upb_oneofdef *o);
+void upb_oneof_next(upb_oneof_iter *iter);
+bool upb_oneof_done(upb_oneof_iter *iter);
+upb_fielddef *upb_oneof_iter_field(const upb_oneof_iter *iter);
+void upb_oneof_iter_setdone(upb_oneof_iter *iter);
+
+UPB_END_EXTERN_C
+
+
+/* upb::FileDef ***************************************************************/
#ifdef __cplusplus
-extern "C" {
+
+/* Class that represents a .proto file with some things defined in it.
+ *
+ * Many users won't care about FileDefs, but they are necessary if you want to
+ * read the values of file-level options. */
+class upb::FileDef {
+ public:
+ /* Returns NULL if memory allocation failed. */
+ static reffed_ptr<FileDef> New();
+
+ /* upb::RefCounted methods like Ref()/Unref(). */
+ UPB_REFCOUNTED_CPPMETHODS
+
+ /* Get/set name of the file (eg. "foo/bar.proto"). */
+ const char* name() const;
+ bool set_name(const char* name, Status* s);
+ bool set_name(const std::string& name, Status* s);
+
+ /* Package name for definitions inside the file (eg. "foo.bar"). */
+ const char* package() const;
+ bool set_package(const char* package, Status* s);
+
+ /* Sets the php class prefix which is prepended to all php generated classes
+ * from this .proto. Default is empty. */
+ const char* phpprefix() const;
+ bool set_phpprefix(const char* phpprefix, Status* s);
+
+ /* Use this option to change the namespace of php generated classes. Default
+ * is empty. When this option is empty, the package name will be used for
+ * determining the namespace. */
+ const char* phpnamespace() const;
+ bool set_phpnamespace(const char* phpnamespace, Status* s);
+
+ /* Syntax for the file. Defaults to proto2. */
+ upb_syntax_t syntax() const;
+ void set_syntax(upb_syntax_t syntax);
+
+ /* Get the list of defs from the file. These are returned in the order that
+ * they were added to the FileDef. */
+ int def_count() const;
+ const Def* def(int index) const;
+ Def* def(int index);
+
+ /* Get the list of dependencies from the file. These are returned in the
+ * order that they were added to the FileDef. */
+ int dependency_count() const;
+ const FileDef* dependency(int index) const;
+
+ /* Adds defs to this file. The def must not already belong to another
+ * file.
+ *
+ * Note: this does *not* ensure that this def's name is unique in this file!
+ * Use a SymbolTable if you want to check this property. Especially since
+ * properly checking uniqueness would require a check across *all* files
+ * (including dependencies). */
+ bool AddDef(Def* def, Status* s);
+ bool AddMessage(MessageDef* m, Status* s);
+ bool AddEnum(EnumDef* e, Status* s);
+ bool AddExtension(FieldDef* f, Status* s);
+
+ /* Adds a dependency of this file. */
+ bool AddDependency(const FileDef* file);
+
+ /* Freezes this FileDef and all messages/enums under it. All subdefs must be
+ * resolved and all messages/enums must validate. Returns true if this
+ * succeeded.
+ *
+ * TODO(haberman): should we care whether the file's dependencies are frozen
+ * already? */
+ bool Freeze(Status* s);
+
+ private:
+ UPB_DISALLOW_POD_OPS(FileDef, upb::FileDef)
+};
+
#endif
+UPB_BEGIN_EXTERN_C
+
+upb_filedef *upb_filedef_new(const void *owner);
+
+/* Include upb_refcounted methods like upb_msgdef_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_filedef, upb_filedef_upcast)
+
const char *upb_filedef_name(const upb_filedef *f);
const char *upb_filedef_package(const upb_filedef *f);
const char *upb_filedef_phpprefix(const upb_filedef *f);
const char *upb_filedef_phpnamespace(const upb_filedef *f);
upb_syntax_t upb_filedef_syntax(const upb_filedef *f);
-int upb_filedef_depcount(const upb_filedef *f);
-int upb_filedef_msgcount(const upb_filedef *f);
-int upb_filedef_enumcount(const upb_filedef *f);
-const upb_filedef *upb_filedef_dep(const upb_filedef *f, int i);
-const upb_msgdef *upb_filedef_msg(const upb_filedef *f, int i);
-const upb_enumdef *upb_filedef_enum(const upb_filedef *f, int i);
+size_t upb_filedef_defcount(const upb_filedef *f);
+size_t upb_filedef_depcount(const upb_filedef *f);
+const upb_def *upb_filedef_def(const upb_filedef *f, size_t i);
+const upb_filedef *upb_filedef_dep(const upb_filedef *f, size_t i);
+
+bool upb_filedef_freeze(upb_filedef *f, upb_status *s);
+bool upb_filedef_setname(upb_filedef *f, const char *name, upb_status *s);
+bool upb_filedef_setpackage(upb_filedef *f, const char *package, upb_status *s);
+bool upb_filedef_setphpprefix(upb_filedef *f, const char *phpprefix,
+ upb_status *s);
+bool upb_filedef_setphpnamespace(upb_filedef *f, const char *phpnamespace,
+ upb_status *s);
+bool upb_filedef_setsyntax(upb_filedef *f, upb_syntax_t syntax, upb_status *s);
+
+bool upb_filedef_adddef(upb_filedef *f, upb_def *def, const void *ref_donor,
+ upb_status *s);
+bool upb_filedef_adddep(upb_filedef *f, const upb_filedef *dep);
+
+UPB_INLINE bool upb_filedef_addmsg(upb_filedef *f, upb_msgdef *m,
+ const void *ref_donor, upb_status *s) {
+ return upb_filedef_adddef(f, upb_msgdef_upcast_mutable(m), ref_donor, s);
+}
+
+UPB_INLINE bool upb_filedef_addenum(upb_filedef *f, upb_enumdef *e,
+ const void *ref_donor, upb_status *s) {
+ return upb_filedef_adddef(f, upb_enumdef_upcast_mutable(e), ref_donor, s);
+}
+
+UPB_INLINE bool upb_filedef_addext(upb_filedef *file, upb_fielddef *f,
+ const void *ref_donor, upb_status *s) {
+ return upb_filedef_adddef(file, upb_fielddef_upcast_mutable(f), ref_donor, s);
+}
+UPB_INLINE upb_def *upb_filedef_mutabledef(upb_filedef *f, int i) {
+ return (upb_def*)upb_filedef_def(f, i);
+}
+
+UPB_END_EXTERN_C
+
+typedef struct {
+ UPB_PRIVATE_FOR_CPP
+ upb_strtable_iter iter;
+ upb_deftype_t type;
+} upb_symtab_iter;
#ifdef __cplusplus
-} /* extern "C" */
-
-/* Class that represents a .proto file with some things defined in it.
- *
- * Many users won't care about FileDefs, but they are necessary if you want to
- * read the values of file-level options. */
-class upb::FileDefPtr {
- public:
- explicit FileDefPtr(const upb_filedef *ptr) : ptr_(ptr) {}
-
- const upb_filedef* ptr() const { return ptr_; }
- explicit operator bool() const { return ptr_ != nullptr; }
-
- /* Get/set name of the file (eg. "foo/bar.proto"). */
- const char* name() const { return upb_filedef_name(ptr_); }
-
- /* Package name for definitions inside the file (eg. "foo.bar"). */
- const char* package() const { return upb_filedef_package(ptr_); }
-
- /* Sets the php class prefix which is prepended to all php generated classes
- * from this .proto. Default is empty. */
- const char* phpprefix() const { return upb_filedef_phpprefix(ptr_); }
-
- /* Use this option to change the namespace of php generated classes. Default
- * is empty. When this option is empty, the package name will be used for
- * determining the namespace. */
- const char* phpnamespace() const { return upb_filedef_phpnamespace(ptr_); }
-
- /* Syntax for the file. Defaults to proto2. */
- upb_syntax_t syntax() const { return upb_filedef_syntax(ptr_); }
-
- /* Get the list of dependencies from the file. These are returned in the
- * order that they were added to the FileDefPtr. */
- int dependency_count() const { return upb_filedef_depcount(ptr_); }
- const FileDefPtr dependency(int index) const {
- return FileDefPtr(upb_filedef_dep(ptr_, index));
- }
-
- private:
- const upb_filedef* ptr_;
-};
-
-#endif /* __cplusplus */
-
-/* upb_symtab *****************************************************************/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-upb_symtab *upb_symtab_new();
-void upb_symtab_free(upb_symtab* s);
-const upb_msgdef *upb_symtab_lookupmsg(const upb_symtab *s, const char *sym);
-const upb_msgdef *upb_symtab_lookupmsg2(
- const upb_symtab *s, const char *sym, size_t len);
-const upb_enumdef *upb_symtab_lookupenum(const upb_symtab *s, const char *sym);
-const upb_filedef *upb_symtab_lookupfile(const upb_symtab *s, const char *name);
-int upb_symtab_filecount(const upb_symtab *s);
-const upb_filedef *upb_symtab_addfile(
- upb_symtab *s, const google_protobuf_FileDescriptorProto *file,
- upb_status *status);
-
-/* For generated code only: loads a generated descriptor. */
-typedef struct upb_def_init {
- struct upb_def_init **deps;
- const char *filename;
- upb_strview descriptor;
-} upb_def_init;
-
-bool _upb_symtab_loaddefinit(upb_symtab *s, const upb_def_init *init);
-
-#ifdef __cplusplus
-} /* extern "C" */
/* Non-const methods in upb::SymbolTable are NOT thread-safe. */
class upb::SymbolTable {
public:
- SymbolTable() : ptr_(upb_symtab_new(), upb_symtab_free) {}
- explicit SymbolTable(upb_symtab* s) : ptr_(s, upb_symtab_free) {}
+ /* Returns a new symbol table with a single ref owned by "owner."
+ * Returns NULL if memory allocation failed. */
+ static SymbolTable* New();
+ static void Free(upb::SymbolTable* table);
- const upb_symtab* ptr() const { return ptr_.get(); }
- upb_symtab* ptr() { return ptr_.get(); }
+ /* For all lookup functions, the returned pointer is not owned by the
+ * caller; it may be invalidated by any non-const call or unref of the
+ * SymbolTable! To protect against this, take a ref if desired. */
+
+ /* Freezes the symbol table: prevents further modification of it.
+ * After the Freeze() operation is successful, the SymbolTable must only be
+ * accessed via a const pointer.
+ *
+ * Unlike with upb::MessageDef/upb::EnumDef/etc, freezing a SymbolTable is not
+ * a necessary step in using a SymbolTable. If you have no need for it to be
+ * immutable, there is no need to freeze it ever. However sometimes it is
+ * useful, and SymbolTables that are statically compiled into the binary are
+ * always frozen by nature. */
+ void Freeze();
+
+ /* Resolves the given symbol using the rules described in descriptor.proto,
+ * namely:
+ *
+ * If the name starts with a '.', it is fully-qualified. Otherwise,
+ * C++-like scoping rules are used to find the type (i.e. first the nested
+ * types within this message are searched, then within the parent, on up
+ * to the root namespace).
+ *
+ * If not found, returns NULL. */
+ const Def* Resolve(const char* base, const char* sym) const;
/* Finds an entry in the symbol table with this exact name. If not found,
* returns NULL. */
- MessageDefPtr LookupMessage(const char *sym) const {
- return MessageDefPtr(upb_symtab_lookupmsg(ptr_.get(), sym));
+ const Def* Lookup(const char *sym) const;
+ const MessageDef* LookupMessage(const char *sym) const;
+ const EnumDef* LookupEnum(const char *sym) const;
+
+ /* TODO: introduce a C++ iterator, but make it nice and templated so that if
+ * you ask for an iterator of MessageDef the iterated elements are strongly
+ * typed as MessageDef*. */
+
+ /* Adds the given mutable defs to the symtab, resolving all symbols (including
+ * enum default values) and finalizing the defs. Only one def per name may be
+ * in the list, and the defs may not duplicate any name already in the symtab.
+ * All defs must have a name -- anonymous defs are not allowed. Anonymous
+ * defs can still be frozen by calling upb_def_freeze() directly.
+ *
+ * The entire operation either succeeds or fails. If the operation fails,
+ * the symtab is unchanged, false is returned, and status indicates the
+ * error. The caller passes a ref on all defs to the symtab (even if the
+ * operation fails).
+ *
+ * TODO(haberman): currently failure will leave the symtab unchanged, but may
+ * leave the defs themselves partially resolved. Does this matter? If so we
+ * could do a prepass that ensures that all symbols are resolvable and bail
+ * if not, so we don't mutate anything until we know the operation will
+ * succeed. */
+ bool Add(Def*const* defs, size_t n, void* ref_donor, Status* status);
+
+ bool Add(const std::vector<Def*>& defs, void *owner, Status* status) {
+ return Add((Def*const*)&defs[0], defs.size(), owner, status);
}
- EnumDefPtr LookupEnum(const char *sym) const {
- return EnumDefPtr(upb_symtab_lookupenum(ptr_.get(), sym));
- }
-
- FileDefPtr LookupFile(const char *name) const {
- return FileDefPtr(upb_symtab_lookupfile(ptr_.get(), name));
- }
-
- /* TODO: iteration? */
-
- /* Adds the given serialized FileDescriptorProto to the pool. */
- FileDefPtr AddFile(const google_protobuf_FileDescriptorProto *file_proto,
- Status *status) {
- return FileDefPtr(
- upb_symtab_addfile(ptr_.get(), file_proto, status->ptr()));
- }
+ /* Resolves all subdefs for messages in this file and attempts to freeze the
+ * file. If this succeeds, adds all the symbols to this SymbolTable
+ * (replacing any existing ones with the same names). */
+ bool AddFile(FileDef* file, Status* s);
private:
- std::unique_ptr<upb_symtab, decltype(&upb_symtab_free)> ptr_;
+ UPB_DISALLOW_POD_OPS(SymbolTable, upb::SymbolTable)
};
+#endif /* __cplusplus */
+
+UPB_BEGIN_EXTERN_C
+
+/* Native C API. */
+
+upb_symtab *upb_symtab_new();
+void upb_symtab_free(upb_symtab* s);
+const upb_def *upb_symtab_resolve(const upb_symtab *s, const char *base,
+ const char *sym);
+const upb_def *upb_symtab_lookup(const upb_symtab *s, const char *sym);
+const upb_msgdef *upb_symtab_lookupmsg(const upb_symtab *s, const char *sym);
+const upb_msgdef *upb_symtab_lookupmsg2(
+ const upb_symtab *s, const char *sym, size_t len);
+const upb_enumdef *upb_symtab_lookupenum(const upb_symtab *s, const char *sym);
+bool upb_symtab_add(upb_symtab *s, upb_def *const*defs, size_t n,
+ void *ref_donor, upb_status *status);
+bool upb_symtab_addfile(upb_symtab *s, upb_filedef *file, upb_status* status);
+
+/* upb_symtab_iter i;
+ * for(upb_symtab_begin(&i, s, type); !upb_symtab_done(&i);
+ * upb_symtab_next(&i)) {
+ * const upb_def *def = upb_symtab_iter_def(&i);
+ * // ...
+ * }
+ *
+ * For C we don't have separate iterators for const and non-const.
+ * It is the caller's responsibility to cast the upb_fielddef* to
+ * const if the upb_msgdef* is const. */
+void upb_symtab_begin(upb_symtab_iter *iter, const upb_symtab *s,
+ upb_deftype_t type);
+void upb_symtab_next(upb_symtab_iter *iter);
+bool upb_symtab_done(const upb_symtab_iter *iter);
+const upb_def *upb_symtab_iter_def(const upb_symtab_iter *iter);
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+/* C++ inline wrappers. */
+namespace upb {
+inline SymbolTable* SymbolTable::New() {
+ return upb_symtab_new();
+}
+inline void SymbolTable::Free(SymbolTable* s) {
+ upb_symtab_free(s);
+}
+inline const Def *SymbolTable::Resolve(const char *base,
+ const char *sym) const {
+ return upb_symtab_resolve(this, base, sym);
+}
+inline const Def* SymbolTable::Lookup(const char *sym) const {
+ return upb_symtab_lookup(this, sym);
+}
+inline const MessageDef *SymbolTable::LookupMessage(const char *sym) const {
+ return upb_symtab_lookupmsg(this, sym);
+}
+inline bool SymbolTable::Add(
+ Def*const* defs, size_t n, void* ref_donor, Status* status) {
+ return upb_symtab_add(this, (upb_def*const*)defs, n, ref_donor, status);
+}
+inline bool SymbolTable::AddFile(FileDef* file, Status* s) {
+ return upb_symtab_addfile(this, file, s);
+}
+} /* namespace upb */
+#endif
+
+#ifdef __cplusplus
+
UPB_INLINE const char* upb_safecstr(const std::string& str) {
UPB_ASSERT(str.size() == std::strlen(str.c_str()));
return str.c_str();
}
-#endif /* __cplusplus */
+/* Inline C++ wrappers. */
+namespace upb {
+
+inline Def::Type Def::def_type() const { return upb_def_type(this); }
+inline const char* Def::full_name() const { return upb_def_fullname(this); }
+inline const char* Def::name() const { return upb_def_name(this); }
+inline bool Def::set_full_name(const char* fullname, Status* s) {
+ return upb_def_setfullname(this, fullname, s);
+}
+inline bool Def::set_full_name(const std::string& fullname, Status* s) {
+ return upb_def_setfullname(this, upb_safecstr(fullname), s);
+}
+inline bool Def::Freeze(Def* const* defs, size_t n, Status* status) {
+ return upb_def_freeze(defs, n, status);
+}
+inline bool Def::Freeze(const std::vector<Def*>& defs, Status* status) {
+ return upb_def_freeze((Def* const*)&defs[0], defs.size(), status);
+}
+
+inline bool FieldDef::CheckType(int32_t val) {
+ return upb_fielddef_checktype(val);
+}
+inline bool FieldDef::CheckLabel(int32_t val) {
+ return upb_fielddef_checklabel(val);
+}
+inline bool FieldDef::CheckDescriptorType(int32_t val) {
+ return upb_fielddef_checkdescriptortype(val);
+}
+inline bool FieldDef::CheckIntegerFormat(int32_t val) {
+ return upb_fielddef_checkintfmt(val);
+}
+inline FieldDef::Type FieldDef::ConvertType(int32_t val) {
+ UPB_ASSERT(CheckType(val));
+ return static_cast<FieldDef::Type>(val);
+}
+inline FieldDef::Label FieldDef::ConvertLabel(int32_t val) {
+ UPB_ASSERT(CheckLabel(val));
+ return static_cast<FieldDef::Label>(val);
+}
+inline FieldDef::DescriptorType FieldDef::ConvertDescriptorType(int32_t val) {
+ UPB_ASSERT(CheckDescriptorType(val));
+ return static_cast<FieldDef::DescriptorType>(val);
+}
+inline FieldDef::IntegerFormat FieldDef::ConvertIntegerFormat(int32_t val) {
+ UPB_ASSERT(CheckIntegerFormat(val));
+ return static_cast<FieldDef::IntegerFormat>(val);
+}
+
+inline reffed_ptr<FieldDef> FieldDef::New() {
+ upb_fielddef *f = upb_fielddef_new(&f);
+ return reffed_ptr<FieldDef>(f, &f);
+}
+inline const char* FieldDef::full_name() const {
+ return upb_fielddef_fullname(this);
+}
+inline bool FieldDef::set_full_name(const char* fullname, Status* s) {
+ return upb_fielddef_setfullname(this, fullname, s);
+}
+inline bool FieldDef::set_full_name(const std::string& fullname, Status* s) {
+ return upb_fielddef_setfullname(this, upb_safecstr(fullname), s);
+}
+inline bool FieldDef::type_is_set() const {
+ return upb_fielddef_typeisset(this);
+}
+inline FieldDef::Type FieldDef::type() const { return upb_fielddef_type(this); }
+inline FieldDef::DescriptorType FieldDef::descriptor_type() const {
+ return upb_fielddef_descriptortype(this);
+}
+inline FieldDef::Label FieldDef::label() const {
+ return upb_fielddef_label(this);
+}
+inline uint32_t FieldDef::number() const { return upb_fielddef_number(this); }
+inline const char* FieldDef::name() const { return upb_fielddef_name(this); }
+inline bool FieldDef::is_extension() const {
+ return upb_fielddef_isextension(this);
+}
+inline size_t FieldDef::GetJsonName(char* buf, size_t len) const {
+ return upb_fielddef_getjsonname(this, buf, len);
+}
+inline bool FieldDef::lazy() const {
+ return upb_fielddef_lazy(this);
+}
+inline void FieldDef::set_lazy(bool lazy) {
+ upb_fielddef_setlazy(this, lazy);
+}
+inline bool FieldDef::packed() const {
+ return upb_fielddef_packed(this);
+}
+inline uint32_t FieldDef::index() const {
+ return upb_fielddef_index(this);
+}
+inline void FieldDef::set_packed(bool packed) {
+ upb_fielddef_setpacked(this, packed);
+}
+inline const MessageDef* FieldDef::containing_type() const {
+ return upb_fielddef_containingtype(this);
+}
+inline const OneofDef* FieldDef::containing_oneof() const {
+ return upb_fielddef_containingoneof(this);
+}
+inline const char* FieldDef::containing_type_name() {
+ return upb_fielddef_containingtypename(this);
+}
+inline bool FieldDef::set_number(uint32_t number, Status* s) {
+ return upb_fielddef_setnumber(this, number, s);
+}
+inline bool FieldDef::set_name(const char *name, Status* s) {
+ return upb_fielddef_setname(this, name, s);
+}
+inline bool FieldDef::set_name(const std::string& name, Status* s) {
+ return upb_fielddef_setname(this, upb_safecstr(name), s);
+}
+inline bool FieldDef::set_json_name(const char *name, Status* s) {
+ return upb_fielddef_setjsonname(this, name, s);
+}
+inline bool FieldDef::set_json_name(const std::string& name, Status* s) {
+ return upb_fielddef_setjsonname(this, upb_safecstr(name), s);
+}
+inline void FieldDef::clear_json_name() {
+ upb_fielddef_clearjsonname(this);
+}
+inline bool FieldDef::set_containing_type_name(const char *name, Status* s) {
+ return upb_fielddef_setcontainingtypename(this, name, s);
+}
+inline bool FieldDef::set_containing_type_name(const std::string &name,
+ Status *s) {
+ return upb_fielddef_setcontainingtypename(this, upb_safecstr(name), s);
+}
+inline void FieldDef::set_type(upb_fieldtype_t type) {
+ upb_fielddef_settype(this, type);
+}
+inline void FieldDef::set_is_extension(bool is_extension) {
+ upb_fielddef_setisextension(this, is_extension);
+}
+inline void FieldDef::set_descriptor_type(FieldDef::DescriptorType type) {
+ upb_fielddef_setdescriptortype(this, type);
+}
+inline void FieldDef::set_label(upb_label_t label) {
+ upb_fielddef_setlabel(this, label);
+}
+inline bool FieldDef::IsSubMessage() const {
+ return upb_fielddef_issubmsg(this);
+}
+inline bool FieldDef::IsString() const { return upb_fielddef_isstring(this); }
+inline bool FieldDef::IsSequence() const { return upb_fielddef_isseq(this); }
+inline bool FieldDef::IsMap() const { return upb_fielddef_ismap(this); }
+inline int64_t FieldDef::default_int64() const {
+ return upb_fielddef_defaultint64(this);
+}
+inline int32_t FieldDef::default_int32() const {
+ return upb_fielddef_defaultint32(this);
+}
+inline uint64_t FieldDef::default_uint64() const {
+ return upb_fielddef_defaultuint64(this);
+}
+inline uint32_t FieldDef::default_uint32() const {
+ return upb_fielddef_defaultuint32(this);
+}
+inline bool FieldDef::default_bool() const {
+ return upb_fielddef_defaultbool(this);
+}
+inline float FieldDef::default_float() const {
+ return upb_fielddef_defaultfloat(this);
+}
+inline double FieldDef::default_double() const {
+ return upb_fielddef_defaultdouble(this);
+}
+inline const char* FieldDef::default_string(size_t* len) const {
+ return upb_fielddef_defaultstr(this, len);
+}
+inline void FieldDef::set_default_int64(int64_t value) {
+ upb_fielddef_setdefaultint64(this, value);
+}
+inline void FieldDef::set_default_int32(int32_t value) {
+ upb_fielddef_setdefaultint32(this, value);
+}
+inline void FieldDef::set_default_uint64(uint64_t value) {
+ upb_fielddef_setdefaultuint64(this, value);
+}
+inline void FieldDef::set_default_uint32(uint32_t value) {
+ upb_fielddef_setdefaultuint32(this, value);
+}
+inline void FieldDef::set_default_bool(bool value) {
+ upb_fielddef_setdefaultbool(this, value);
+}
+inline void FieldDef::set_default_float(float value) {
+ upb_fielddef_setdefaultfloat(this, value);
+}
+inline void FieldDef::set_default_double(double value) {
+ upb_fielddef_setdefaultdouble(this, value);
+}
+inline bool FieldDef::set_default_string(const void *str, size_t len,
+ Status *s) {
+ return upb_fielddef_setdefaultstr(this, str, len, s);
+}
+inline bool FieldDef::set_default_string(const std::string& str, Status* s) {
+ return upb_fielddef_setdefaultstr(this, str.c_str(), str.size(), s);
+}
+inline void FieldDef::set_default_cstr(const char* str, Status* s) {
+ return upb_fielddef_setdefaultcstr(this, str, s);
+}
+inline bool FieldDef::HasSubDef() const { return upb_fielddef_hassubdef(this); }
+inline const Def* FieldDef::subdef() const { return upb_fielddef_subdef(this); }
+inline const MessageDef *FieldDef::message_subdef() const {
+ return upb_fielddef_msgsubdef(this);
+}
+inline const EnumDef *FieldDef::enum_subdef() const {
+ return upb_fielddef_enumsubdef(this);
+}
+inline const char* FieldDef::subdef_name() const {
+ return upb_fielddef_subdefname(this);
+}
+inline bool FieldDef::set_subdef(const Def* subdef, Status* s) {
+ return upb_fielddef_setsubdef(this, subdef, s);
+}
+inline bool FieldDef::set_enum_subdef(const EnumDef* subdef, Status* s) {
+ return upb_fielddef_setenumsubdef(this, subdef, s);
+}
+inline bool FieldDef::set_message_subdef(const MessageDef* subdef, Status* s) {
+ return upb_fielddef_setmsgsubdef(this, subdef, s);
+}
+inline bool FieldDef::set_subdef_name(const char* name, Status* s) {
+ return upb_fielddef_setsubdefname(this, name, s);
+}
+inline bool FieldDef::set_subdef_name(const std::string& name, Status* s) {
+ return upb_fielddef_setsubdefname(this, upb_safecstr(name), s);
+}
+
+inline reffed_ptr<MessageDef> MessageDef::New() {
+ upb_msgdef *m = upb_msgdef_new(&m);
+ return reffed_ptr<MessageDef>(m, &m);
+}
+inline const char *MessageDef::full_name() const {
+ return upb_msgdef_fullname(this);
+}
+inline const char *MessageDef::name() const {
+ return upb_msgdef_name(this);
+}
+inline upb_syntax_t MessageDef::syntax() const {
+ return upb_msgdef_syntax(this);
+}
+inline bool MessageDef::set_full_name(const char* fullname, Status* s) {
+ return upb_msgdef_setfullname(this, fullname, s);
+}
+inline bool MessageDef::set_full_name(const std::string& fullname, Status* s) {
+ return upb_msgdef_setfullname(this, upb_safecstr(fullname), s);
+}
+inline bool MessageDef::set_syntax(upb_syntax_t syntax) {
+ return upb_msgdef_setsyntax(this, syntax);
+}
+inline bool MessageDef::Freeze(Status* status) {
+ return upb_msgdef_freeze(this, status);
+}
+inline int MessageDef::field_count() const {
+ return upb_msgdef_numfields(this);
+}
+inline int MessageDef::oneof_count() const {
+ return upb_msgdef_numoneofs(this);
+}
+inline bool MessageDef::AddField(upb_fielddef* f, Status* s) {
+ return upb_msgdef_addfield(this, f, NULL, s);
+}
+inline bool MessageDef::AddField(const reffed_ptr<FieldDef>& f, Status* s) {
+ return upb_msgdef_addfield(this, f.get(), NULL, s);
+}
+inline bool MessageDef::AddOneof(upb_oneofdef* o, Status* s) {
+ return upb_msgdef_addoneof(this, o, NULL, s);
+}
+inline bool MessageDef::AddOneof(const reffed_ptr<OneofDef>& o, Status* s) {
+ return upb_msgdef_addoneof(this, o.get(), NULL, s);
+}
+inline FieldDef* MessageDef::FindFieldByNumber(uint32_t number) {
+ return upb_msgdef_itof_mutable(this, number);
+}
+inline FieldDef* MessageDef::FindFieldByName(const char* name, size_t len) {
+ return upb_msgdef_ntof_mutable(this, name, len);
+}
+inline const FieldDef* MessageDef::FindFieldByNumber(uint32_t number) const {
+ return upb_msgdef_itof(this, number);
+}
+inline const FieldDef *MessageDef::FindFieldByName(const char *name,
+ size_t len) const {
+ return upb_msgdef_ntof(this, name, len);
+}
+inline OneofDef* MessageDef::FindOneofByName(const char* name, size_t len) {
+ return upb_msgdef_ntoo_mutable(this, name, len);
+}
+inline const OneofDef* MessageDef::FindOneofByName(const char* name,
+ size_t len) const {
+ return upb_msgdef_ntoo(this, name, len);
+}
+inline void MessageDef::setmapentry(bool map_entry) {
+ upb_msgdef_setmapentry(this, map_entry);
+}
+inline bool MessageDef::mapentry() const {
+ return upb_msgdef_mapentry(this);
+}
+inline upb_wellknowntype_t MessageDef::wellknowntype() const {
+ return upb_msgdef_wellknowntype(this);
+}
+inline bool MessageDef::isnumberwrapper() const {
+ return upb_msgdef_isnumberwrapper(this);
+}
+inline MessageDef::field_iterator MessageDef::field_begin() {
+ return field_iterator(this);
+}
+inline MessageDef::field_iterator MessageDef::field_end() {
+ return field_iterator::end(this);
+}
+inline MessageDef::const_field_iterator MessageDef::field_begin() const {
+ return const_field_iterator(this);
+}
+inline MessageDef::const_field_iterator MessageDef::field_end() const {
+ return const_field_iterator::end(this);
+}
+
+inline MessageDef::oneof_iterator MessageDef::oneof_begin() {
+ return oneof_iterator(this);
+}
+inline MessageDef::oneof_iterator MessageDef::oneof_end() {
+ return oneof_iterator::end(this);
+}
+inline MessageDef::const_oneof_iterator MessageDef::oneof_begin() const {
+ return const_oneof_iterator(this);
+}
+inline MessageDef::const_oneof_iterator MessageDef::oneof_end() const {
+ return const_oneof_iterator::end(this);
+}
+
+inline MessageDef::field_iterator::field_iterator(MessageDef* md) {
+ upb_msg_field_begin(&iter_, md);
+}
+inline MessageDef::field_iterator MessageDef::field_iterator::end(
+ MessageDef* md) {
+ MessageDef::field_iterator iter(md);
+ upb_msg_field_iter_setdone(&iter.iter_);
+ return iter;
+}
+inline FieldDef* MessageDef::field_iterator::operator*() const {
+ return upb_msg_iter_field(&iter_);
+}
+inline void MessageDef::field_iterator::operator++() {
+ return upb_msg_field_next(&iter_);
+}
+inline bool MessageDef::field_iterator::operator==(
+ const field_iterator &other) const {
+ return upb_inttable_iter_isequal(&iter_, &other.iter_);
+}
+inline bool MessageDef::field_iterator::operator!=(
+ const field_iterator &other) const {
+ return !(*this == other);
+}
+
+inline MessageDef::const_field_iterator::const_field_iterator(
+ const MessageDef* md) {
+ upb_msg_field_begin(&iter_, md);
+}
+inline MessageDef::const_field_iterator MessageDef::const_field_iterator::end(
+ const MessageDef *md) {
+ MessageDef::const_field_iterator iter(md);
+ upb_msg_field_iter_setdone(&iter.iter_);
+ return iter;
+}
+inline const FieldDef* MessageDef::const_field_iterator::operator*() const {
+ return upb_msg_iter_field(&iter_);
+}
+inline void MessageDef::const_field_iterator::operator++() {
+ return upb_msg_field_next(&iter_);
+}
+inline bool MessageDef::const_field_iterator::operator==(
+ const const_field_iterator &other) const {
+ return upb_inttable_iter_isequal(&iter_, &other.iter_);
+}
+inline bool MessageDef::const_field_iterator::operator!=(
+ const const_field_iterator &other) const {
+ return !(*this == other);
+}
+
+inline MessageDef::oneof_iterator::oneof_iterator(MessageDef* md) {
+ upb_msg_oneof_begin(&iter_, md);
+}
+inline MessageDef::oneof_iterator MessageDef::oneof_iterator::end(
+ MessageDef* md) {
+ MessageDef::oneof_iterator iter(md);
+ upb_msg_oneof_iter_setdone(&iter.iter_);
+ return iter;
+}
+inline OneofDef* MessageDef::oneof_iterator::operator*() const {
+ return upb_msg_iter_oneof(&iter_);
+}
+inline void MessageDef::oneof_iterator::operator++() {
+ return upb_msg_oneof_next(&iter_);
+}
+inline bool MessageDef::oneof_iterator::operator==(
+ const oneof_iterator &other) const {
+ return upb_strtable_iter_isequal(&iter_, &other.iter_);
+}
+inline bool MessageDef::oneof_iterator::operator!=(
+ const oneof_iterator &other) const {
+ return !(*this == other);
+}
+
+inline MessageDef::const_oneof_iterator::const_oneof_iterator(
+ const MessageDef* md) {
+ upb_msg_oneof_begin(&iter_, md);
+}
+inline MessageDef::const_oneof_iterator MessageDef::const_oneof_iterator::end(
+ const MessageDef *md) {
+ MessageDef::const_oneof_iterator iter(md);
+ upb_msg_oneof_iter_setdone(&iter.iter_);
+ return iter;
+}
+inline const OneofDef* MessageDef::const_oneof_iterator::operator*() const {
+ return upb_msg_iter_oneof(&iter_);
+}
+inline void MessageDef::const_oneof_iterator::operator++() {
+ return upb_msg_oneof_next(&iter_);
+}
+inline bool MessageDef::const_oneof_iterator::operator==(
+ const const_oneof_iterator &other) const {
+ return upb_strtable_iter_isequal(&iter_, &other.iter_);
+}
+inline bool MessageDef::const_oneof_iterator::operator!=(
+ const const_oneof_iterator &other) const {
+ return !(*this == other);
+}
+
+inline reffed_ptr<EnumDef> EnumDef::New() {
+ upb_enumdef *e = upb_enumdef_new(&e);
+ return reffed_ptr<EnumDef>(e, &e);
+}
+inline const char* EnumDef::full_name() const {
+ return upb_enumdef_fullname(this);
+}
+inline const char* EnumDef::name() const {
+ return upb_enumdef_name(this);
+}
+inline bool EnumDef::set_full_name(const char* fullname, Status* s) {
+ return upb_enumdef_setfullname(this, fullname, s);
+}
+inline bool EnumDef::set_full_name(const std::string& fullname, Status* s) {
+ return upb_enumdef_setfullname(this, upb_safecstr(fullname), s);
+}
+inline bool EnumDef::Freeze(Status* status) {
+ return upb_enumdef_freeze(this, status);
+}
+inline int32_t EnumDef::default_value() const {
+ return upb_enumdef_default(this);
+}
+inline bool EnumDef::set_default_value(int32_t val, Status* status) {
+ return upb_enumdef_setdefault(this, val, status);
+}
+inline int EnumDef::value_count() const { return upb_enumdef_numvals(this); }
+inline bool EnumDef::AddValue(const char* name, int32_t num, Status* status) {
+ return upb_enumdef_addval(this, name, num, status);
+}
+inline bool EnumDef::AddValue(const std::string& name, int32_t num,
+ Status* status) {
+ return upb_enumdef_addval(this, upb_safecstr(name), num, status);
+}
+inline bool EnumDef::FindValueByName(const char* name, int32_t *num) const {
+ return upb_enumdef_ntoiz(this, name, num);
+}
+inline const char* EnumDef::FindValueByNumber(int32_t num) const {
+ return upb_enumdef_iton(this, num);
+}
+
+inline EnumDef::Iterator::Iterator(const EnumDef* e) {
+ upb_enum_begin(&iter_, e);
+}
+inline int32_t EnumDef::Iterator::number() {
+ return upb_enum_iter_number(&iter_);
+}
+inline const char* EnumDef::Iterator::name() {
+ return upb_enum_iter_name(&iter_);
+}
+inline bool EnumDef::Iterator::Done() { return upb_enum_done(&iter_); }
+inline void EnumDef::Iterator::Next() { return upb_enum_next(&iter_); }
+
+inline reffed_ptr<OneofDef> OneofDef::New() {
+ upb_oneofdef *o = upb_oneofdef_new(&o);
+ return reffed_ptr<OneofDef>(o, &o);
+}
+
+inline const MessageDef* OneofDef::containing_type() const {
+ return upb_oneofdef_containingtype(this);
+}
+inline const char* OneofDef::name() const {
+ return upb_oneofdef_name(this);
+}
+inline bool OneofDef::set_name(const char* name, Status* s) {
+ return upb_oneofdef_setname(this, name, s);
+}
+inline bool OneofDef::set_name(const std::string& name, Status* s) {
+ return upb_oneofdef_setname(this, upb_safecstr(name), s);
+}
+inline int OneofDef::field_count() const {
+ return upb_oneofdef_numfields(this);
+}
+inline bool OneofDef::AddField(FieldDef* field, Status* s) {
+ return upb_oneofdef_addfield(this, field, NULL, s);
+}
+inline bool OneofDef::AddField(const reffed_ptr<FieldDef>& field, Status* s) {
+ return upb_oneofdef_addfield(this, field.get(), NULL, s);
+}
+inline const FieldDef* OneofDef::FindFieldByName(const char* name,
+ size_t len) const {
+ return upb_oneofdef_ntof(this, name, len);
+}
+inline const FieldDef* OneofDef::FindFieldByNumber(uint32_t num) const {
+ return upb_oneofdef_itof(this, num);
+}
+inline OneofDef::iterator OneofDef::begin() { return iterator(this); }
+inline OneofDef::iterator OneofDef::end() { return iterator::end(this); }
+inline OneofDef::const_iterator OneofDef::begin() const {
+ return const_iterator(this);
+}
+inline OneofDef::const_iterator OneofDef::end() const {
+ return const_iterator::end(this);
+}
+
+inline OneofDef::iterator::iterator(OneofDef* o) {
+ upb_oneof_begin(&iter_, o);
+}
+inline OneofDef::iterator OneofDef::iterator::end(OneofDef* o) {
+ OneofDef::iterator iter(o);
+ upb_oneof_iter_setdone(&iter.iter_);
+ return iter;
+}
+inline FieldDef* OneofDef::iterator::operator*() const {
+ return upb_oneof_iter_field(&iter_);
+}
+inline void OneofDef::iterator::operator++() { return upb_oneof_next(&iter_); }
+inline bool OneofDef::iterator::operator==(const iterator &other) const {
+ return upb_inttable_iter_isequal(&iter_, &other.iter_);
+}
+inline bool OneofDef::iterator::operator!=(const iterator &other) const {
+ return !(*this == other);
+}
+
+inline OneofDef::const_iterator::const_iterator(const OneofDef* md) {
+ upb_oneof_begin(&iter_, md);
+}
+inline OneofDef::const_iterator OneofDef::const_iterator::end(
+ const OneofDef *md) {
+ OneofDef::const_iterator iter(md);
+ upb_oneof_iter_setdone(&iter.iter_);
+ return iter;
+}
+inline const FieldDef* OneofDef::const_iterator::operator*() const {
+ return upb_msg_iter_field(&iter_);
+}
+inline void OneofDef::const_iterator::operator++() {
+ return upb_oneof_next(&iter_);
+}
+inline bool OneofDef::const_iterator::operator==(
+ const const_iterator &other) const {
+ return upb_inttable_iter_isequal(&iter_, &other.iter_);
+}
+inline bool OneofDef::const_iterator::operator!=(
+ const const_iterator &other) const {
+ return !(*this == other);
+}
+
+inline reffed_ptr<FileDef> FileDef::New() {
+ upb_filedef *f = upb_filedef_new(&f);
+ return reffed_ptr<FileDef>(f, &f);
+}
+
+inline const char* FileDef::name() const {
+ return upb_filedef_name(this);
+}
+inline bool FileDef::set_name(const char* name, Status* s) {
+ return upb_filedef_setname(this, name, s);
+}
+inline bool FileDef::set_name(const std::string& name, Status* s) {
+ return upb_filedef_setname(this, upb_safecstr(name), s);
+}
+inline const char* FileDef::package() const {
+ return upb_filedef_package(this);
+}
+inline bool FileDef::set_package(const char* package, Status* s) {
+ return upb_filedef_setpackage(this, package, s);
+}
+inline const char* FileDef::phpprefix() const {
+ return upb_filedef_phpprefix(this);
+}
+inline bool FileDef::set_phpprefix(const char* phpprefix, Status* s) {
+ return upb_filedef_setphpprefix(this, phpprefix, s);
+}
+inline const char* FileDef::phpnamespace() const {
+ return upb_filedef_phpnamespace(this);
+}
+inline bool FileDef::set_phpnamespace(const char* phpnamespace, Status* s) {
+ return upb_filedef_setphpnamespace(this, phpnamespace, s);
+}
+inline int FileDef::def_count() const {
+ return upb_filedef_defcount(this);
+}
+inline const Def* FileDef::def(int index) const {
+ return upb_filedef_def(this, index);
+}
+inline Def* FileDef::def(int index) {
+ return const_cast<Def*>(upb_filedef_def(this, index));
+}
+inline int FileDef::dependency_count() const {
+ return upb_filedef_depcount(this);
+}
+inline const FileDef* FileDef::dependency(int index) const {
+ return upb_filedef_dep(this, index);
+}
+inline bool FileDef::AddDef(Def* def, Status* s) {
+ return upb_filedef_adddef(this, def, NULL, s);
+}
+inline bool FileDef::AddMessage(MessageDef* m, Status* s) {
+ return upb_filedef_addmsg(this, m, NULL, s);
+}
+inline bool FileDef::AddEnum(EnumDef* e, Status* s) {
+ return upb_filedef_addenum(this, e, NULL, s);
+}
+inline bool FileDef::AddExtension(FieldDef* f, Status* s) {
+ return upb_filedef_addext(this, f, NULL, s);
+}
+inline bool FileDef::AddDependency(const FileDef* file) {
+ return upb_filedef_adddep(this, file);
+}
+
+} /* namespace upb */
+#endif
#endif /* UPB_DEF_H_ */
/*
@@ -3977,13 +3987,20 @@
#ifdef __cplusplus
namespace upb {
-class HandlersPtr;
-class HandlerCache;
+class BufferHandle;
+class BytesHandler;
+class HandlerAttributes;
+class Handlers;
template <class T> class Handler;
template <class T> struct CanonicalType;
} /* namespace upb */
#endif
+UPB_DECLARE_TYPE(upb::BufferHandle, upb_bufhandle)
+UPB_DECLARE_TYPE(upb::BytesHandler, upb_byteshandler)
+UPB_DECLARE_TYPE(upb::HandlerAttributes, upb_handlerattr)
+UPB_DECLARE_DERIVED_TYPE(upb::Handlers, upb::RefCounted,
+ upb_handlers, upb_refcounted)
/* The maximum depth that the handler graph can have. This is a resource limit
* for the C stack since we sometimes need to recursively traverse the graph.
@@ -4025,6 +4042,28 @@
* (for example: the STARTSUBMSG handler for field "field15"). */
typedef int32_t upb_selector_t;
+UPB_BEGIN_EXTERN_C
+
+/* Forward-declares for C inline accessors. We need to declare these here
+ * so we can "friend" them in the class declarations in C++. */
+UPB_INLINE upb_func *upb_handlers_gethandler(const upb_handlers *h,
+ upb_selector_t s);
+UPB_INLINE const void *upb_handlerattr_handlerdata(const upb_handlerattr *attr);
+UPB_INLINE const void *upb_handlers_gethandlerdata(const upb_handlers *h,
+ upb_selector_t s);
+
+UPB_INLINE void upb_bufhandle_init(upb_bufhandle *h);
+UPB_INLINE void upb_bufhandle_setobj(upb_bufhandle *h, const void *obj,
+ const void *type);
+UPB_INLINE void upb_bufhandle_setbuf(upb_bufhandle *h, const char *buf,
+ size_t ofs);
+UPB_INLINE const void *upb_bufhandle_obj(const upb_bufhandle *h);
+UPB_INLINE const void *upb_bufhandle_objtype(const upb_bufhandle *h);
+UPB_INLINE const char *upb_bufhandle_buf(const upb_bufhandle *h);
+
+UPB_END_EXTERN_C
+
+
/* Static selectors for upb::Handlers. */
#define UPB_STARTMSG_SELECTOR 0
#define UPB_ENDMSG_SELECTOR 1
@@ -4036,237 +4075,126 @@
#define UPB_STRING_SELECTOR 1
#define UPB_ENDSTR_SELECTOR 2
+typedef void upb_handlerfree(void *d);
+
#ifdef __cplusplus
-template<class T> const void *UniquePtrForType() {
- static const char ch = 0;
- return &ch;
-}
+
+/* A set of attributes that accompanies a handler's function pointer. */
+class upb::HandlerAttributes {
+ public:
+ HandlerAttributes();
+ ~HandlerAttributes();
+
+ /* Sets the handler data that will be passed as the second parameter of the
+ * handler. To free this pointer when the handlers are freed, call
+ * Handlers::AddCleanup(). */
+ bool SetHandlerData(const void *handler_data);
+ const void* handler_data() const;
+
+ /* Use this to specify the type of the closure. This will be checked against
+ * all other closure types for handler that use the same closure.
+ * Registration will fail if this does not match all other non-NULL closure
+ * types. */
+ bool SetClosureType(const void *closure_type);
+ const void* closure_type() const;
+
+ /* Use this to specify the type of the returned closure. Only used for
+ * Start*{String,SubMessage,Sequence} handlers. This must match the closure
+ * type of any handlers that use it (for example, the StringBuf handler must
+ * match the closure returned from StartString). */
+ bool SetReturnClosureType(const void *return_closure_type);
+ const void* return_closure_type() const;
+
+ /* Set to indicate that the handler always returns "ok" (either "true" or a
+ * non-NULL closure). This is a hint that can allow code generators to
+ * generate more efficient code. */
+ bool SetAlwaysOk(bool always_ok);
+ bool always_ok() const;
+
+ private:
+ friend UPB_INLINE const void * ::upb_handlerattr_handlerdata(
+ const upb_handlerattr *attr);
+#else
+struct upb_handlerattr {
#endif
+ const void *handler_data_;
+ const void *closure_type_;
+ const void *return_closure_type_;
+ bool alwaysok_;
+};
-/* upb_handlers ************************************************************/
+#define UPB_HANDLERATTR_INITIALIZER {NULL, NULL, NULL, false}
-/* Handler attributes, to be registered with the handler itself. */
typedef struct {
- const void *handler_data;
- const void *closure_type;
- const void *return_closure_type;
- bool alwaysok;
-} upb_handlerattr;
+ upb_func *func;
-#define UPB_HANDLERATTR_INIT {NULL, NULL, NULL, false}
+ /* It is wasteful to include the entire attributes here:
+ *
+ * * Some of the information is redundant (like storing the closure type
+ * separately for each handler that must match).
+ * * Some of the info is only needed prior to freeze() (like closure types).
+ * * alignment padding wastes a lot of space for alwaysok_.
+ *
+ * If/when the size and locality of handlers is an issue, we can optimize this
+ * not to store the entire attr like this. We do not expose the table's
+ * layout to allow this optimization in the future. */
+ upb_handlerattr attr;
+} upb_handlers_tabent;
-/* Bufhandle, data passed along with a buffer to indicate its provenance. */
-typedef struct {
+#ifdef __cplusplus
+
+/* Extra information about a buffer that is passed to a StringBuf handler.
+ * TODO(haberman): allow the handle to be pinned so that it will outlive
+ * the handler invocation. */
+class upb::BufferHandle {
+ public:
+ BufferHandle();
+ ~BufferHandle();
+
/* The beginning of the buffer. This may be different than the pointer
* passed to a StringBuf handler because the handler may receive data
* that is from the middle or end of a larger buffer. */
- const char *buf;
+ const char* buffer() const;
/* The offset within the attached object where this buffer begins. Only
* meaningful if there is an attached object. */
- size_t objofs;
+ size_t object_offset() const;
- /* The attached object (if any) and a pointer representing its type. */
- const void *obj;
- const void *objtype;
+ /* Note that object_offset is the offset of "buf" within the attached
+ * object. */
+ void SetBuffer(const char* buf, size_t object_offset);
-#ifdef __cplusplus
+ /* The BufferHandle can have an "attached object", which can be used to
+ * tunnel through a pointer to the buffer's underlying representation. */
template <class T>
- void SetAttachedObject(const T* _obj) {
- obj = _obj;
- objtype = UniquePtrForType<T>();
- }
+ void SetAttachedObject(const T* obj);
+ /* Returns NULL if the attached object is not of this type. */
template <class T>
- const T *GetAttachedObject() const {
- return objtype == UniquePtrForType<T>() ? static_cast<const T *>(obj)
- : NULL;
- }
-#endif
-} upb_bufhandle;
-
-#define UPB_BUFHANDLE_INIT {NULL, 0, NULL, NULL}
-
-/* Handler function typedefs. */
-typedef void upb_handlerfree(void *d);
-typedef bool upb_unknown_handlerfunc(void *c, const void *hd, const char *buf,
- size_t n);
-typedef bool upb_startmsg_handlerfunc(void *c, const void*);
-typedef bool upb_endmsg_handlerfunc(void *c, const void *, upb_status *status);
-typedef void* upb_startfield_handlerfunc(void *c, const void *hd);
-typedef bool upb_endfield_handlerfunc(void *c, const void *hd);
-typedef bool upb_int32_handlerfunc(void *c, const void *hd, int32_t val);
-typedef bool upb_int64_handlerfunc(void *c, const void *hd, int64_t val);
-typedef bool upb_uint32_handlerfunc(void *c, const void *hd, uint32_t val);
-typedef bool upb_uint64_handlerfunc(void *c, const void *hd, uint64_t val);
-typedef bool upb_float_handlerfunc(void *c, const void *hd, float val);
-typedef bool upb_double_handlerfunc(void *c, const void *hd, double val);
-typedef bool upb_bool_handlerfunc(void *c, const void *hd, bool val);
-typedef void *upb_startstr_handlerfunc(void *c, const void *hd,
- size_t size_hint);
-typedef size_t upb_string_handlerfunc(void *c, const void *hd, const char *buf,
- size_t n, const upb_bufhandle* handle);
-
-struct upb_handlers;
-typedef struct upb_handlers upb_handlers;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Mutating accessors. */
-const upb_status *upb_handlers_status(upb_handlers *h);
-void upb_handlers_clearerr(upb_handlers *h);
-const upb_msgdef *upb_handlers_msgdef(const upb_handlers *h);
-bool upb_handlers_addcleanup(upb_handlers *h, void *p, upb_handlerfree *hfree);
-bool upb_handlers_setunknown(upb_handlers *h, upb_unknown_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setstartmsg(upb_handlers *h, upb_startmsg_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setendmsg(upb_handlers *h, upb_endmsg_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setint32(upb_handlers *h, const upb_fielddef *f,
- upb_int32_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setint64(upb_handlers *h, const upb_fielddef *f,
- upb_int64_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setuint32(upb_handlers *h, const upb_fielddef *f,
- upb_uint32_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setuint64(upb_handlers *h, const upb_fielddef *f,
- upb_uint64_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setfloat(upb_handlers *h, const upb_fielddef *f,
- upb_float_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setdouble(upb_handlers *h, const upb_fielddef *f,
- upb_double_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setbool(upb_handlers *h, const upb_fielddef *f,
- upb_bool_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setstartstr(upb_handlers *h, const upb_fielddef *f,
- upb_startstr_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setstring(upb_handlers *h, const upb_fielddef *f,
- upb_string_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setendstr(upb_handlers *h, const upb_fielddef *f,
- upb_endfield_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setstartseq(upb_handlers *h, const upb_fielddef *f,
- upb_startfield_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setstartsubmsg(upb_handlers *h, const upb_fielddef *f,
- upb_startfield_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setendsubmsg(upb_handlers *h, const upb_fielddef *f,
- upb_endfield_handlerfunc *func,
- const upb_handlerattr *attr);
-bool upb_handlers_setendseq(upb_handlers *h, const upb_fielddef *f,
- upb_endfield_handlerfunc *func,
- const upb_handlerattr *attr);
-
-/* Read-only accessors. */
-const upb_handlers *upb_handlers_getsubhandlers(const upb_handlers *h,
- const upb_fielddef *f);
-const upb_handlers *upb_handlers_getsubhandlers_sel(const upb_handlers *h,
- upb_selector_t sel);
-upb_func *upb_handlers_gethandler(const upb_handlers *h, upb_selector_t s,
- const void **handler_data);
-bool upb_handlers_getattr(const upb_handlers *h, upb_selector_t s,
- upb_handlerattr *attr);
-
-/* "Static" methods */
-upb_handlertype_t upb_handlers_getprimitivehandlertype(const upb_fielddef *f);
-bool upb_handlers_getselector(const upb_fielddef *f, upb_handlertype_t type,
- upb_selector_t *s);
-UPB_INLINE upb_selector_t upb_handlers_getendselector(upb_selector_t start) {
- return start + 1;
-}
-
-/* Internal-only. */
-uint32_t upb_handlers_selectorbaseoffset(const upb_fielddef *f);
-uint32_t upb_handlers_selectorcount(const upb_fielddef *f);
-
-#ifdef __cplusplus
-} /* extern "C" */
-
-namespace upb {
-typedef upb_handlers Handlers;
-}
-
-/* Convenience macros for creating a Handler object that is wrapped with a
- * type-safe wrapper function that converts the "void*" parameters/returns
- * of the underlying C API into nice C++ function.
- *
- * Sample usage:
- * void OnValue1(MyClosure* c, const MyHandlerData* d, int32_t val) {
- * // do stuff ...
- * }
- *
- * // Handler that doesn't need any data bound to it.
- * void OnValue2(MyClosure* c, int32_t val) {
- * // do stuff ...
- * }
- *
- * // Handler that returns bool so it can return failure if necessary.
- * bool OnValue3(MyClosure* c, int32_t val) {
- * // do stuff ...
- * return ok;
- * }
- *
- * // Member function handler.
- * class MyClosure {
- * public:
- * void OnValue(int32_t val) {
- * // do stuff ...
- * }
- * };
- *
- * // Takes ownership of the MyHandlerData.
- * handlers->SetInt32Handler(f1, UpbBind(OnValue1, new MyHandlerData(...)));
- * handlers->SetInt32Handler(f2, UpbMakeHandler(OnValue2));
- * handlers->SetInt32Handler(f1, UpbMakeHandler(OnValue3));
- * handlers->SetInt32Handler(f2, UpbMakeHandler(&MyClosure::OnValue));
- */
-
-/* In C++11, the "template" disambiguator can appear even outside templates,
- * so all calls can safely use this pair of macros. */
-
-#define UpbMakeHandler(f) upb::MatchFunc(f).template GetFunc<f>()
-
-/* We have to be careful to only evaluate "d" once. */
-#define UpbBind(f, d) upb::MatchFunc(f).template GetFunc<f>((d))
-
-/* Handler: a struct that contains the (handler, data, deleter) tuple that is
- * used to register all handlers. Users can Make() these directly but it's
- * more convenient to use the UpbMakeHandler/UpbBind macros above. */
-template <class T> class upb::Handler {
- public:
- /* The underlying, handler function signature that upb uses internally. */
- typedef T FuncPtr;
-
- /* Intentionally implicit. */
- template <class F> Handler(F func);
- ~Handler() { UPB_ASSERT(registered_); }
-
- void AddCleanup(upb_handlers* h) const;
- FuncPtr handler() const { return handler_; }
- const upb_handlerattr& attr() const { return attr_; }
+ const T* GetAttachedObject() const;
private:
- Handler(const Handler&) = delete;
- Handler& operator=(const Handler&) = delete;
-
- FuncPtr handler_;
- mutable upb_handlerattr attr_;
- mutable bool registered_;
- void *cleanup_data_;
- upb_handlerfree *cleanup_func_;
+ friend UPB_INLINE void ::upb_bufhandle_init(upb_bufhandle *h);
+ friend UPB_INLINE void ::upb_bufhandle_setobj(upb_bufhandle *h,
+ const void *obj,
+ const void *type);
+ friend UPB_INLINE void ::upb_bufhandle_setbuf(upb_bufhandle *h,
+ const char *buf, size_t ofs);
+ friend UPB_INLINE const void* ::upb_bufhandle_obj(const upb_bufhandle *h);
+ friend UPB_INLINE const void* ::upb_bufhandle_objtype(
+ const upb_bufhandle *h);
+ friend UPB_INLINE const char* ::upb_bufhandle_buf(const upb_bufhandle *h);
+#else
+struct upb_bufhandle {
+#endif
+ const char *buf_;
+ const void *obj_;
+ const void *objtype_;
+ size_t objofs_;
};
+#ifdef __cplusplus
+
/* A upb::Handlers object represents the set of handlers associated with a
* message in the graph of messages. You can think of it as a big virtual
* table with functions corresponding to all the events that can fire while
@@ -4278,24 +4206,18 @@
*
* The easiest way to create the *Handler objects needed by the Set* methods is
* with the UpbBind() and UpbMakeHandler() macros; see below. */
-class upb::HandlersPtr {
+class upb::Handlers {
public:
- HandlersPtr(upb_handlers* ptr) : ptr_(ptr) {}
-
- upb_handlers* ptr() const { return ptr_; }
-
typedef upb_selector_t Selector;
typedef upb_handlertype_t Type;
typedef Handler<void *(*)(void *, const void *)> StartFieldHandler;
typedef Handler<bool (*)(void *, const void *)> EndFieldHandler;
typedef Handler<bool (*)(void *, const void *)> StartMessageHandler;
- typedef Handler<bool (*)(void *, const void *, upb_status *)>
- EndMessageHandler;
+ typedef Handler<bool (*)(void *, const void *, Status*)> EndMessageHandler;
typedef Handler<void *(*)(void *, const void *, size_t)> StartStringHandler;
typedef Handler<size_t (*)(void *, const void *, const char *, size_t,
- const upb_bufhandle *)>
- StringHandler;
+ const BufferHandle *)> StringHandler;
template <class T> struct ValueHandler {
typedef Handler<bool(*)(void *, const void *, T)> H;
@@ -4315,17 +4237,47 @@
typedef void HandlersCallback(const void *closure, upb_handlers *h);
+ /* Returns a new handlers object for the given frozen msgdef.
+ * Returns NULL if memory allocation failed. */
+ static reffed_ptr<Handlers> New(const MessageDef *m);
+
+ /* Convenience function for registering a graph of handlers that mirrors the
+ * graph of msgdefs for some message. For "m" and all its children a new set
+ * of handlers will be created and the given callback will be invoked,
+ * allowing the client to register handlers for this message. Note that any
+ * subhandlers set by the callback will be overwritten. */
+ static reffed_ptr<const Handlers> NewFrozen(const MessageDef *m,
+ HandlersCallback *callback,
+ const void *closure);
+
+ /* Functionality from upb::RefCounted. */
+ UPB_REFCOUNTED_CPPMETHODS
+
+ /* All handler registration functions return bool to indicate success or
+ * failure; details about failures are stored in this status object. If a
+ * failure does occur, it must be cleared before the Handlers are frozen,
+ * otherwise the freeze() operation will fail. The functions may *only* be
+ * used while the Handlers are mutable. */
+ const Status* status();
+ void ClearError();
+
+ /* Call to freeze these Handlers. Requires that any SubHandlers are already
+ * frozen. For cycles, you must use the static version below and freeze the
+ * whole graph at once. */
+ bool Freeze(Status* s);
+
+ /* Freezes the given set of handlers. You may not freeze a handler without
+ * also freezing any handlers they point to. */
+ static bool Freeze(Handlers*const* handlers, int n, Status* s);
+ static bool Freeze(const std::vector<Handlers*>& handlers, Status* s);
+
/* Returns the msgdef associated with this handlers object. */
- MessageDefPtr message_def() const {
- return MessageDefPtr(upb_handlers_msgdef(ptr()));
- }
+ const MessageDef* message_def() const;
/* Adds the given pointer and function to the list of cleanup functions that
* will be run when these handlers are freed. If this pointer has previously
* been registered, the function returns false and does nothing. */
- bool AddCleanup(void *ptr, upb_handlerfree *cleanup) {
- return upb_handlers_addcleanup(ptr_, ptr, cleanup);
- }
+ bool AddCleanup(void *ptr, upb_handlerfree *cleanup);
/* Sets the startmsg handler for the message, which is defined as follows:
*
@@ -4335,10 +4287,7 @@
* return true;
* }
*/
- bool SetStartMessageHandler(const StartMessageHandler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setstartmsg(ptr(), h.handler(), &h.attr());
- }
+ bool SetStartMessageHandler(const StartMessageHandler& handler);
/* Sets the endmsg handler for the message, which is defined as follows:
*
@@ -4348,10 +4297,7 @@
* // can also be modified in-place to update the final status.
* }
*/
- bool SetEndMessageHandler(const EndMessageHandler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setendmsg(ptr(), h.handler(), &h.attr());
- }
+ bool SetEndMessageHandler(const EndMessageHandler& handler);
/* Sets the value handler for the given field, which is defined as follows
* (this is for an int32 field; other field types will pass their native
@@ -4373,40 +4319,13 @@
* Returns false if the handler failed to register; in this case the cleanup
* handler (if any) will be called immediately.
*/
- bool SetInt32Handler(FieldDefPtr f, const Int32Handler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setint32(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetInt64Handler (FieldDefPtr f, const Int64Handler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setint64(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetUInt32Handler(FieldDefPtr f, const UInt32Handler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setuint32(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetUInt64Handler(FieldDefPtr f, const UInt64Handler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setuint64(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetFloatHandler (FieldDefPtr f, const FloatHandler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setfloat(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetDoubleHandler(FieldDefPtr f, const DoubleHandler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setdouble(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetBoolHandler(FieldDefPtr f, const BoolHandler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setbool(ptr(), f.ptr(), h.handler(), &h.attr());
- }
+ bool SetInt32Handler (const FieldDef* f, const Int32Handler& h);
+ bool SetInt64Handler (const FieldDef* f, const Int64Handler& h);
+ bool SetUInt32Handler(const FieldDef* f, const UInt32Handler& h);
+ bool SetUInt64Handler(const FieldDef* f, const UInt64Handler& h);
+ bool SetFloatHandler (const FieldDef* f, const FloatHandler& h);
+ bool SetDoubleHandler(const FieldDef* f, const DoubleHandler& h);
+ bool SetBoolHandler (const FieldDef* f, const BoolHandler& h);
/* Like the previous, but templated on the type on the value (ie. int32).
* This is mostly useful to call from other templates. To call this you must
@@ -4414,8 +4333,8 @@
* h->SetValueHandler<T>(f, UpbBind(MyHandler<T>, MyData)); */
template <class T>
bool SetValueHandler(
- FieldDefPtr f,
- const typename ValueHandler<typename CanonicalType<T>::Type>::H &handler);
+ const FieldDef *f,
+ const typename ValueHandler<typename CanonicalType<T>::Type>::H& handler);
/* Sets handlers for a string field, which are defined as follows:
*
@@ -4453,20 +4372,9 @@
* return true;
* }
*/
- bool SetStartStringHandler(FieldDefPtr f, const StartStringHandler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setstartstr(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetStringHandler(FieldDefPtr f, const StringHandler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setstring(ptr(), f.ptr(), h.handler(), &h.attr());
- }
-
- bool SetEndStringHandler(FieldDefPtr f, const EndFieldHandler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setendstr(ptr(), f.ptr(), h.handler(), &h.attr());
- }
+ bool SetStartStringHandler(const FieldDef* f, const StartStringHandler& h);
+ bool SetStringHandler(const FieldDef* f, const StringHandler& h);
+ bool SetEndStringHandler(const FieldDef* f, const EndFieldHandler& h);
/* Sets the startseq handler, which is defined as follows:
*
@@ -4482,10 +4390,7 @@
* Returns "false" if "f" does not belong to this message or is not a
* repeated field.
*/
- bool SetStartSequenceHandler(FieldDefPtr f, const StartFieldHandler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setstartseq(ptr(), f.ptr(), h.handler(), &h.attr());
- }
+ bool SetStartSequenceHandler(const FieldDef* f, const StartFieldHandler& h);
/* Sets the startsubmsg handler for the given field, which is defined as
* follows:
@@ -4502,10 +4407,7 @@
* Returns "false" if "f" does not belong to this message or is not a
* submessage/group field.
*/
- bool SetStartSubMessageHandler(FieldDefPtr f, const StartFieldHandler& h) {
- h.AddCleanup(ptr());
- return upb_handlers_setstartsubmsg(ptr(), f.ptr(), h.handler(), &h.attr());
- }
+ bool SetStartSubMessageHandler(const FieldDef* f, const StartFieldHandler& h);
/* Sets the endsubmsg handler for the given field, which is defined as
* follows:
@@ -4518,10 +4420,7 @@
* Returns "false" if "f" does not belong to this message or is not a
* submessage/group field.
*/
- bool SetEndSubMessageHandler(FieldDefPtr f, const EndFieldHandler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setendsubmsg(ptr(), f.ptr(), h.handler(), &h.attr());
- }
+ bool SetEndSubMessageHandler(const FieldDef *f, const EndFieldHandler &h);
/* Starts the endsubseq handler for the given field, which is defined as
* follows:
@@ -4534,102 +4433,315 @@
* Returns "false" if "f" does not belong to this message or is not a
* repeated field.
*/
- bool SetEndSequenceHandler(FieldDefPtr f, const EndFieldHandler &h) {
- h.AddCleanup(ptr());
- return upb_handlers_setendseq(ptr(), f.ptr(), h.handler(), &h.attr());
- }
+ bool SetEndSequenceHandler(const FieldDef* f, const EndFieldHandler& h);
+
+ /* Sets or gets the object that specifies handlers for the given field, which
+ * must be a submessage or group. Returns NULL if no handlers are set. */
+ bool SetSubHandlers(const FieldDef* f, const Handlers* sub);
+ const Handlers* GetSubHandlers(const FieldDef* f) const;
+
+ /* Equivalent to GetSubHandlers, but takes the STARTSUBMSG selector for the
+ * field. */
+ const Handlers* GetSubHandlers(Selector startsubmsg) const;
+
+ /* A selector refers to a specific field handler in the Handlers object
+ * (for example: the STARTSUBMSG handler for field "field15").
+ * On success, returns true and stores the selector in "s".
+ * If the FieldDef or Type are invalid, returns false.
+ * The returned selector is ONLY valid for Handlers whose MessageDef
+ * contains this FieldDef. */
+ static bool GetSelector(const FieldDef* f, Type type, Selector* s);
+
+ /* Given a START selector of any kind, returns the corresponding END selector. */
+ static Selector GetEndSelector(Selector start_selector);
+
+ /* Returns the function pointer for this handler. It is the client's
+ * responsibility to cast to the correct function type before calling it. */
+ GenericFunction* GetHandler(Selector selector);
+
+ /* Sets the given attributes to the attributes for this selector. */
+ bool GetAttributes(Selector selector, HandlerAttributes* attr);
+
+ /* Returns the handler data that was registered with this handler. */
+ const void* GetHandlerData(Selector selector);
+
+ /* Could add any of the following functions as-needed, with some minor
+ * implementation changes:
+ *
+ * const FieldDef* GetFieldDef(Selector selector);
+ * static bool IsSequence(Selector selector); */
private:
- upb_handlers* ptr_;
-};
+ UPB_DISALLOW_POD_OPS(Handlers, upb::Handlers)
-#endif /* __cplusplus */
-
-/* upb_handlercache ***********************************************************/
-
-/* A upb_handlercache lazily builds and caches upb_handlers. You pass it a
- * function (with optional closure) that can build handlers for a given
- * message on-demand, and the cache maintains a map of msgdef->handlers. */
-
-#ifdef __cplusplus
-extern "C" {
+ friend UPB_INLINE GenericFunction *::upb_handlers_gethandler(
+ const upb_handlers *h, upb_selector_t s);
+ friend UPB_INLINE const void *::upb_handlers_gethandlerdata(
+ const upb_handlers *h, upb_selector_t s);
+#else
+struct upb_handlers {
#endif
+ upb_refcounted base;
-struct upb_handlercache;
-typedef struct upb_handlercache upb_handlercache;
-
-typedef void upb_handlers_callback(const void *closure, upb_handlers *h);
-
-upb_handlercache *upb_handlercache_new(upb_handlers_callback *callback,
- const void *closure);
-void upb_handlercache_free(upb_handlercache *cache);
-const upb_handlers *upb_handlercache_get(upb_handlercache *cache,
- const upb_msgdef *md);
-bool upb_handlercache_addcleanup(upb_handlercache *h, void *p,
- upb_handlerfree *hfree);
+ const upb_msgdef *msg;
+ const upb_handlers **sub;
+ const void *top_closure_type;
+ upb_inttable cleanup_;
+ upb_status status_; /* Used only when mutable. */
+ upb_handlers_tabent table[1]; /* Dynamically-sized field handler array. */
+};
#ifdef __cplusplus
-} /* extern "C" */
-class upb::HandlerCache {
+namespace upb {
+
+/* Convenience macros for creating a Handler object that is wrapped with a
+ * type-safe wrapper function that converts the "void*" parameters/returns
+ * of the underlying C API into nice C++ function.
+ *
+ * Sample usage:
+ * void OnValue1(MyClosure* c, const MyHandlerData* d, int32_t val) {
+ * // do stuff ...
+ * }
+ *
+ * // Handler that doesn't need any data bound to it.
+ * void OnValue2(MyClosure* c, int32_t val) {
+ * // do stuff ...
+ * }
+ *
+ * // Handler that returns bool so it can return failure if necessary.
+ * bool OnValue3(MyClosure* c, int32_t val) {
+ * // do stuff ...
+ * return ok;
+ * }
+ *
+ * // Member function handler.
+ * class MyClosure {
+ * public:
+ * void OnValue(int32_t val) {
+ * // do stuff ...
+ * }
+ * };
+ *
+ * // Takes ownership of the MyHandlerData.
+ * handlers->SetInt32Handler(f1, UpbBind(OnValue1, new MyHandlerData(...)));
+ * handlers->SetInt32Handler(f2, UpbMakeHandler(OnValue2));
+ * handlers->SetInt32Handler(f1, UpbMakeHandler(OnValue3));
+ * handlers->SetInt32Handler(f2, UpbMakeHandler(&MyClosure::OnValue));
+ */
+
+#ifdef UPB_CXX11
+
+/* In C++11, the "template" disambiguator can appear even outside templates,
+ * so all calls can safely use this pair of macros. */
+
+#define UpbMakeHandler(f) upb::MatchFunc(f).template GetFunc<f>()
+
+/* We have to be careful to only evaluate "d" once. */
+#define UpbBind(f, d) upb::MatchFunc(f).template GetFunc<f>((d))
+
+#else
+
+/* Prior to C++11, the "template" disambiguator may only appear inside a
+ * template, so the regular macro must not use "template" */
+
+#define UpbMakeHandler(f) upb::MatchFunc(f).GetFunc<f>()
+
+#define UpbBind(f, d) upb::MatchFunc(f).GetFunc<f>((d))
+
+#endif /* UPB_CXX11 */
+
+/* This macro must be used in C++98 for calls from inside a template. But we
+ * define this variant in all cases; code that wants to be compatible with both
+ * C++98 and C++11 should always use this macro when calling from a template. */
+#define UpbMakeHandlerT(f) upb::MatchFunc(f).template GetFunc<f>()
+
+/* We have to be careful to only evaluate "d" once. */
+#define UpbBindT(f, d) upb::MatchFunc(f).template GetFunc<f>((d))
+
+/* Handler: a struct that contains the (handler, data, deleter) tuple that is
+ * used to register all handlers. Users can Make() these directly but it's
+ * more convenient to use the UpbMakeHandler/UpbBind macros above. */
+template <class T> class Handler {
public:
- HandlerCache(upb_handlers_callback *callback, const void *closure)
- : ptr_(upb_handlercache_new(callback, closure), upb_handlercache_free) {}
- HandlerCache(HandlerCache&&) = default;
- HandlerCache& operator=(HandlerCache&&) = default;
- HandlerCache(upb_handlercache* c) : ptr_(c, upb_handlercache_free) {}
+ /* The underlying, handler function signature that upb uses internally. */
+ typedef T FuncPtr;
- upb_handlercache* ptr() { return ptr_.get(); }
-
- const upb_handlers *Get(MessageDefPtr md) {
- return upb_handlercache_get(ptr_.get(), md.ptr());
- }
+ /* Intentionally implicit. */
+ template <class F> Handler(F func);
+ ~Handler();
private:
- std::unique_ptr<upb_handlercache, decltype(&upb_handlercache_free)> ptr_;
+ void AddCleanup(Handlers* h) const {
+ if (cleanup_func_) {
+ bool ok = h->AddCleanup(cleanup_data_, cleanup_func_);
+ UPB_ASSERT(ok);
+ }
+ }
+
+ UPB_DISALLOW_COPY_AND_ASSIGN(Handler)
+ friend class Handlers;
+ FuncPtr handler_;
+ mutable HandlerAttributes attr_;
+ mutable bool registered_;
+ void *cleanup_data_;
+ upb_handlerfree *cleanup_func_;
};
+} /* namespace upb */
+
#endif /* __cplusplus */
-/* upb_byteshandler ***********************************************************/
+UPB_BEGIN_EXTERN_C
-typedef struct {
- upb_func *func;
+/* Native C API. */
- /* It is wasteful to include the entire attributes here:
- *
- * * Some of the information is redundant (like storing the closure type
- * separately for each handler that must match).
- * * Some of the info is only needed prior to freeze() (like closure types).
- * * alignment padding wastes a lot of space for alwaysok_.
- *
- * If/when the size and locality of handlers is an issue, we can optimize this
- * not to store the entire attr like this. We do not expose the table's
- * layout to allow this optimization in the future. */
- upb_handlerattr attr;
-} upb_handlers_tabent;
+/* Handler function typedefs. */
+typedef bool upb_unknown_handlerfunc(void *c, const void *hd, const char *buf,
+ size_t n);
+typedef bool upb_startmsg_handlerfunc(void *c, const void*);
+typedef bool upb_endmsg_handlerfunc(void *c, const void *, upb_status *status);
+typedef void* upb_startfield_handlerfunc(void *c, const void *hd);
+typedef bool upb_endfield_handlerfunc(void *c, const void *hd);
+typedef bool upb_int32_handlerfunc(void *c, const void *hd, int32_t val);
+typedef bool upb_int64_handlerfunc(void *c, const void *hd, int64_t val);
+typedef bool upb_uint32_handlerfunc(void *c, const void *hd, uint32_t val);
+typedef bool upb_uint64_handlerfunc(void *c, const void *hd, uint64_t val);
+typedef bool upb_float_handlerfunc(void *c, const void *hd, float val);
+typedef bool upb_double_handlerfunc(void *c, const void *hd, double val);
+typedef bool upb_bool_handlerfunc(void *c, const void *hd, bool val);
+typedef void *upb_startstr_handlerfunc(void *c, const void *hd,
+ size_t size_hint);
+typedef size_t upb_string_handlerfunc(void *c, const void *hd, const char *buf,
+ size_t n, const upb_bufhandle* handle);
-#define UPB_TABENT_INIT {NULL, UPB_HANDLERATTR_INIT}
+/* upb_bufhandle */
+size_t upb_bufhandle_objofs(const upb_bufhandle *h);
-typedef struct {
- upb_handlers_tabent table[3];
-} upb_byteshandler;
+/* upb_handlerattr */
+void upb_handlerattr_init(upb_handlerattr *attr);
+void upb_handlerattr_uninit(upb_handlerattr *attr);
-#define UPB_BYTESHANDLER_INIT \
- { \
- { UPB_TABENT_INIT, UPB_TABENT_INIT, UPB_TABENT_INIT } \
- }
+bool upb_handlerattr_sethandlerdata(upb_handlerattr *attr, const void *hd);
+bool upb_handlerattr_setclosuretype(upb_handlerattr *attr, const void *type);
+const void *upb_handlerattr_closuretype(const upb_handlerattr *attr);
+bool upb_handlerattr_setreturnclosuretype(upb_handlerattr *attr,
+ const void *type);
+const void *upb_handlerattr_returnclosuretype(const upb_handlerattr *attr);
+bool upb_handlerattr_setalwaysok(upb_handlerattr *attr, bool alwaysok);
+bool upb_handlerattr_alwaysok(const upb_handlerattr *attr);
-UPB_INLINE void upb_byteshandler_init(upb_byteshandler *handler) {
- upb_byteshandler init = UPB_BYTESHANDLER_INIT;
- *handler = init;
+UPB_INLINE const void *upb_handlerattr_handlerdata(
+ const upb_handlerattr *attr) {
+ return attr->handler_data_;
+}
+
+/* upb_handlers */
+typedef void upb_handlers_callback(const void *closure, upb_handlers *h);
+upb_handlers *upb_handlers_new(const upb_msgdef *m,
+ const void *owner);
+const upb_handlers *upb_handlers_newfrozen(const upb_msgdef *m,
+ const void *owner,
+ upb_handlers_callback *callback,
+ const void *closure);
+
+/* Include refcounted methods like upb_handlers_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_handlers, upb_handlers_upcast)
+
+const upb_status *upb_handlers_status(upb_handlers *h);
+void upb_handlers_clearerr(upb_handlers *h);
+const upb_msgdef *upb_handlers_msgdef(const upb_handlers *h);
+bool upb_handlers_addcleanup(upb_handlers *h, void *p, upb_handlerfree *hfree);
+bool upb_handlers_setunknown(upb_handlers *h, upb_unknown_handlerfunc *func,
+ upb_handlerattr *attr);
+
+bool upb_handlers_setstartmsg(upb_handlers *h, upb_startmsg_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setendmsg(upb_handlers *h, upb_endmsg_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setint32(upb_handlers *h, const upb_fielddef *f,
+ upb_int32_handlerfunc *func, upb_handlerattr *attr);
+bool upb_handlers_setint64(upb_handlers *h, const upb_fielddef *f,
+ upb_int64_handlerfunc *func, upb_handlerattr *attr);
+bool upb_handlers_setuint32(upb_handlers *h, const upb_fielddef *f,
+ upb_uint32_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setuint64(upb_handlers *h, const upb_fielddef *f,
+ upb_uint64_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setfloat(upb_handlers *h, const upb_fielddef *f,
+ upb_float_handlerfunc *func, upb_handlerattr *attr);
+bool upb_handlers_setdouble(upb_handlers *h, const upb_fielddef *f,
+ upb_double_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setbool(upb_handlers *h, const upb_fielddef *f,
+ upb_bool_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setstartstr(upb_handlers *h, const upb_fielddef *f,
+ upb_startstr_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setstring(upb_handlers *h, const upb_fielddef *f,
+ upb_string_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setendstr(upb_handlers *h, const upb_fielddef *f,
+ upb_endfield_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setstartseq(upb_handlers *h, const upb_fielddef *f,
+ upb_startfield_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setstartsubmsg(upb_handlers *h, const upb_fielddef *f,
+ upb_startfield_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setendsubmsg(upb_handlers *h, const upb_fielddef *f,
+ upb_endfield_handlerfunc *func,
+ upb_handlerattr *attr);
+bool upb_handlers_setendseq(upb_handlers *h, const upb_fielddef *f,
+ upb_endfield_handlerfunc *func,
+ upb_handlerattr *attr);
+
+bool upb_handlers_setsubhandlers(upb_handlers *h, const upb_fielddef *f,
+ const upb_handlers *sub);
+const upb_handlers *upb_handlers_getsubhandlers(const upb_handlers *h,
+ const upb_fielddef *f);
+const upb_handlers *upb_handlers_getsubhandlers_sel(const upb_handlers *h,
+ upb_selector_t sel);
+
+UPB_INLINE upb_func *upb_handlers_gethandler(const upb_handlers *h,
+ upb_selector_t s) {
+ return (upb_func *)h->table[s].func;
+}
+
+bool upb_handlers_getattr(const upb_handlers *h, upb_selector_t s,
+ upb_handlerattr *attr);
+
+UPB_INLINE const void *upb_handlers_gethandlerdata(const upb_handlers *h,
+ upb_selector_t s) {
+ return upb_handlerattr_handlerdata(&h->table[s].attr);
}
#ifdef __cplusplus
-extern "C" {
-#endif
-/* Caller must ensure that "d" outlives the handlers. */
+/* Handler types for single fields.
+ * Right now we only have one for TYPE_BYTES but ones for other types
+ * should follow.
+ *
+ * These follow the same handlers protocol for fields of a message. */
+class upb::BytesHandler {
+ public:
+ BytesHandler();
+ ~BytesHandler();
+#else
+struct upb_byteshandler {
+#endif
+ upb_handlers_tabent table[3];
+};
+
+void upb_byteshandler_init(upb_byteshandler *h);
+
+/* Caller must ensure that "d" outlives the handlers.
+ * TODO(haberman): should this have a "freeze" operation? It's not necessary
+ * for memory management, but could be useful to force immutability and provide
+ * a convenient moment to verify that all registration succeeded. */
bool upb_byteshandler_setstartstr(upb_byteshandler *h,
upb_startstr_handlerfunc *func, void *d);
bool upb_byteshandler_setstring(upb_byteshandler *h,
@@ -4637,20 +4749,22 @@
bool upb_byteshandler_setendstr(upb_byteshandler *h,
upb_endfield_handlerfunc *func, void *d);
-#ifdef __cplusplus
-} /* extern "C" */
-
-namespace upb {
-typedef upb_byteshandler BytesHandler;
+/* "Static" methods */
+bool upb_handlers_freeze(upb_handlers *const *handlers, int n, upb_status *s);
+upb_handlertype_t upb_handlers_getprimitivehandlertype(const upb_fielddef *f);
+bool upb_handlers_getselector(const upb_fielddef *f, upb_handlertype_t type,
+ upb_selector_t *s);
+UPB_INLINE upb_selector_t upb_handlers_getendselector(upb_selector_t start) {
+ return start + 1;
}
-#endif
+
+/* Internal-only. */
+uint32_t upb_handlers_selectorbaseoffset(const upb_fielddef *f);
+uint32_t upb_handlers_selectorcount(const upb_fielddef *f);
+
/** Message handlers ******************************************************************/
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/* These are the handlers used internally by upb_msgfactory_getmergehandlers().
* They write scalar data to a known offset from the message pointer.
*
@@ -4676,9 +4790,7 @@
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
+UPB_END_EXTERN_C
/*
** Inline definitions for handlers.h, which are particularly long and a bit
@@ -4689,7 +4801,39 @@
#define UPB_HANDLERS_INL_H_
#include <limits.h>
-#include <stddef.h>
+
+/* C inline methods. */
+
+/* upb_bufhandle */
+UPB_INLINE void upb_bufhandle_init(upb_bufhandle *h) {
+ h->obj_ = NULL;
+ h->objtype_ = NULL;
+ h->buf_ = NULL;
+ h->objofs_ = 0;
+}
+UPB_INLINE void upb_bufhandle_uninit(upb_bufhandle *h) {
+ UPB_UNUSED(h);
+}
+UPB_INLINE void upb_bufhandle_setobj(upb_bufhandle *h, const void *obj,
+ const void *type) {
+ h->obj_ = obj;
+ h->objtype_ = type;
+}
+UPB_INLINE void upb_bufhandle_setbuf(upb_bufhandle *h, const char *buf,
+ size_t ofs) {
+ h->buf_ = buf;
+ h->objofs_ = ofs;
+}
+UPB_INLINE const void *upb_bufhandle_obj(const upb_bufhandle *h) {
+ return h->obj_;
+}
+UPB_INLINE const void *upb_bufhandle_objtype(const upb_bufhandle *h) {
+ return h->objtype_;
+}
+UPB_INLINE const char *upb_bufhandle_buf(const upb_bufhandle *h) {
+ return h->buf_;
+}
+
#ifdef __cplusplus
@@ -4845,8 +4989,8 @@
* These functions are not bound to a handler data so have no data or cleanup
* handler. */
struct UnboundFunc {
- CleanupFunc *GetCleanup() { return nullptr; }
- void *GetData() { return nullptr; }
+ CleanupFunc *GetCleanup() { return NULL; }
+ void *GetData() { return NULL; }
};
template <class R, class P1, R F(P1), class I>
@@ -4892,7 +5036,7 @@
/* BoundFunc2, BoundFunc3: Like Func2/Func3 except also contains a value that
* shall be bound to the function's second parameter.
- *
+ *
* Note that the second parameter is a const pointer, but our stored bound value
* is non-const so we can free it when the handlers are destroyed. */
template <class T>
@@ -5254,9 +5398,9 @@
/* For the string callback, which takes five params, returns the size param. */
template <class P1, class P2,
- void F(P1, P2, const char *, size_t, const upb_bufhandle *)>
+ void F(P1, P2, const char *, size_t, const BufferHandle *)>
size_t ReturnStringLen(P1 p1, P2 p2, const char *p3, size_t p4,
- const upb_bufhandle *p5) {
+ const BufferHandle *p5) {
F(p1, p2, p3, p4, p5);
return p4;
}
@@ -5264,9 +5408,9 @@
/* For the string callback, which takes five params, returns the size param or
* zero. */
template <class P1, class P2,
- bool F(P1, P2, const char *, size_t, const upb_bufhandle *)>
+ bool F(P1, P2, const char *, size_t, const BufferHandle *)>
size_t ReturnNOr0(P1 p1, P2 p2, const char *p3, size_t p4,
- const upb_bufhandle *p5) {
+ const BufferHandle *p5) {
return F(p1, p2, p3, p4, p5) ? p4 : 0;
}
@@ -5325,22 +5469,22 @@
/* If our function returns void but we want one returning size_t, wrap it in a
* function that returns the size argument. */
template <class P1, class P2,
- void F(P1, P2, const char *, size_t, const upb_bufhandle *), class I>
+ void F(P1, P2, const char *, size_t, const BufferHandle *), class I>
struct MaybeWrapReturn<
- Func5<void, P1, P2, const char *, size_t, const upb_bufhandle *, F, I>,
+ Func5<void, P1, P2, const char *, size_t, const BufferHandle *, F, I>,
size_t> {
- typedef Func5<size_t, P1, P2, const char *, size_t, const upb_bufhandle *,
+ typedef Func5<size_t, P1, P2, const char *, size_t, const BufferHandle *,
ReturnStringLen<P1, P2, F>, I> Func;
};
/* If our function returns bool but we want one returning size_t, wrap it in a
* function that returns either 0 or the buf size. */
template <class P1, class P2,
- bool F(P1, P2, const char *, size_t, const upb_bufhandle *), class I>
+ bool F(P1, P2, const char *, size_t, const BufferHandle *), class I>
struct MaybeWrapReturn<
- Func5<bool, P1, P2, const char *, size_t, const upb_bufhandle *, F, I>,
+ Func5<bool, P1, P2, const char *, size_t, const BufferHandle *, F, I>,
size_t> {
- typedef Func5<size_t, P1, P2, const char *, size_t, const upb_bufhandle *,
+ typedef Func5<size_t, P1, P2, const char *, size_t, const BufferHandle *,
ReturnNOr0<P1, P2, F>, I> Func;
};
@@ -5381,7 +5525,7 @@
template <class R, class P1, R F(P1, const char*, size_t)>
R IgnoreHandlerDataIgnoreHandle(void *p1, const void *hd, const char *p2,
- size_t p3, const upb_bufhandle *handle) {
+ size_t p3, const BufferHandle *handle) {
UPB_UNUSED(hd);
UPB_UNUSED(handle);
return F(static_cast<P1>(p1), p2, p3);
@@ -5407,7 +5551,7 @@
template <class R, class P1, class P2, R F(P1, P2, const char *, size_t)>
R CastHandlerDataIgnoreHandle(void *c, const void *hd, const char *p3,
- size_t p4, const upb_bufhandle *handle) {
+ size_t p4, const BufferHandle *handle) {
UPB_UNUSED(handle);
return F(static_cast<P1>(c), static_cast<P2>(hd), p3, p4);
}
@@ -5427,11 +5571,11 @@
};
/* For StringBuffer only; this ignores both the handler data and the
- * upb_bufhandle. */
+ * BufferHandle. */
template <class R, class P1, R F(P1, const char *, size_t), class I, class T>
struct ConvertParams<Func3<R, P1, const char *, size_t, F, I>, T> {
typedef Func5<R, void *, const void *, const char *, size_t,
- const upb_bufhandle *, IgnoreHandlerDataIgnoreHandle<R, P1, F>,
+ const BufferHandle *, IgnoreHandlerDataIgnoreHandle<R, P1, F>,
I> Func;
};
@@ -5457,14 +5601,13 @@
CastHandlerData3<R, P1, P2, P3_2, P3, F>, I> Func;
};
-/* For StringBuffer only; this ignores the upb_bufhandle. */
+/* For StringBuffer only; this ignores the BufferHandle. */
template <class R, class P1, class P2, R F(P1, P2, const char *, size_t),
class I, class T>
struct ConvertParams<BoundFunc4<R, P1, P2, const char *, size_t, F, I>, T> {
typedef Func5<R, void *, const void *, const char *, size_t,
- const upb_bufhandle *,
- CastHandlerDataIgnoreHandle<R, P1, P2, F>, I>
- Func;
+ const BufferHandle *, CastHandlerDataIgnoreHandle<R, P1, P2, F>,
+ I> Func;
};
template <class R, class P1, class P2, class P3, class P4, class P5,
@@ -5476,18 +5619,19 @@
/* utype/ltype are upper/lower-case, ctype is canonical C type, vtype is
* variant C type. */
-#define TYPE_METHODS(utype, ltype, ctype, vtype) \
- template <> \
- struct CanonicalType<vtype> { \
- typedef ctype Type; \
- }; \
- template <> \
- inline bool HandlersPtr::SetValueHandler<vtype>( \
- FieldDefPtr f, const HandlersPtr::utype##Handler &handler) { \
- handler.AddCleanup(ptr()); \
- return upb_handlers_set##ltype(ptr(), f.ptr(), handler.handler(), \
- &handler.attr()); \
- }
+#define TYPE_METHODS(utype, ltype, ctype, vtype) \
+ template <> struct CanonicalType<vtype> { \
+ typedef ctype Type; \
+ }; \
+ template <> \
+ inline bool Handlers::SetValueHandler<vtype>( \
+ const FieldDef *f, \
+ const Handlers::utype ## Handler& handler) { \
+ UPB_ASSERT(!handler.registered_); \
+ handler.AddCleanup(this); \
+ handler.registered_ = true; \
+ return upb_handlers_set##ltype(this, f, handler.handler_, &handler.attr_); \
+ } \
TYPE_METHODS(Double, double, double, double)
TYPE_METHODS(Float, float, float, float)
@@ -5512,6 +5656,24 @@
typedef Status* Type;
};
+/* Type methods that are only one-per-canonical-type and not
+ * one-per-cvariant. */
+
+#define TYPE_METHODS(utype, ctype) \
+ inline bool Handlers::Set##utype##Handler(const FieldDef *f, \
+ const utype##Handler &h) { \
+ return SetValueHandler<ctype>(f, h); \
+ } \
+
+TYPE_METHODS(Double, double)
+TYPE_METHODS(Float, float)
+TYPE_METHODS(UInt64, uint64_t)
+TYPE_METHODS(UInt32, uint32_t)
+TYPE_METHODS(Int64, int64_t)
+TYPE_METHODS(Int32, int32_t)
+TYPE_METHODS(Bool, bool)
+#undef TYPE_METHODS
+
template <class F> struct ReturnOf;
template <class R, class P1, class P2>
@@ -5534,6 +5696,10 @@
typedef R Return;
};
+template<class T> const void *UniquePtrForType() {
+ static const char ch = 0;
+ return &ch;
+}
template <class T>
template <class F>
@@ -5541,7 +5707,7 @@
: registered_(false),
cleanup_data_(func.GetData()),
cleanup_func_(func.GetCleanup()) {
- attr_.handler_data = func.GetData();
+ upb_handlerattr_sethandlerdata(&attr_, func.GetData());
typedef typename ReturnOf<T>::Return Return;
typedef typename ConvertParams<F, T>::Func ConvertedParamsFunc;
typedef typename MaybeWrapReturn<ConvertedParamsFunc, Return>::Func
@@ -5554,10 +5720,10 @@
/* If the original function returns void, then we know that we wrapped it to
* always return ok. */
bool always_ok = is_same<typename F::FuncInfo::Return, void>::value;
- attr_.alwaysok = always_ok;
+ attr_.SetAlwaysOk(always_ok);
/* Closure parameter and return type. */
- attr_.closure_type = UniquePtrForType<typename F::FuncInfo::Closure>();
+ attr_.SetClosureType(UniquePtrForType<typename F::FuncInfo::Closure>());
/* We use the closure type (from the first parameter) if the return type is
* void or bool, since these are the two cases we wrap to return the closure's
@@ -5568,19 +5734,188 @@
typedef typename FirstUnlessVoidOrBool<typename F::FuncInfo::Return,
typename F::FuncInfo::Closure>::value
EffectiveReturn;
- attr_.return_closure_type = UniquePtrForType<EffectiveReturn>();
+ attr_.SetReturnClosureType(UniquePtrForType<EffectiveReturn>());
}
template <class T>
-inline void Handler<T>::AddCleanup(upb_handlers* h) const {
- UPB_ASSERT(!registered_);
- registered_ = true;
- if (cleanup_func_) {
- bool ok = upb_handlers_addcleanup(h, cleanup_data_, cleanup_func_);
- UPB_ASSERT(ok);
- }
+inline Handler<T>::~Handler() {
+ UPB_ASSERT(registered_);
}
+inline HandlerAttributes::HandlerAttributes() { upb_handlerattr_init(this); }
+inline HandlerAttributes::~HandlerAttributes() { upb_handlerattr_uninit(this); }
+inline bool HandlerAttributes::SetHandlerData(const void *hd) {
+ return upb_handlerattr_sethandlerdata(this, hd);
+}
+inline const void* HandlerAttributes::handler_data() const {
+ return upb_handlerattr_handlerdata(this);
+}
+inline bool HandlerAttributes::SetClosureType(const void *type) {
+ return upb_handlerattr_setclosuretype(this, type);
+}
+inline const void* HandlerAttributes::closure_type() const {
+ return upb_handlerattr_closuretype(this);
+}
+inline bool HandlerAttributes::SetReturnClosureType(const void *type) {
+ return upb_handlerattr_setreturnclosuretype(this, type);
+}
+inline const void* HandlerAttributes::return_closure_type() const {
+ return upb_handlerattr_returnclosuretype(this);
+}
+inline bool HandlerAttributes::SetAlwaysOk(bool always_ok) {
+ return upb_handlerattr_setalwaysok(this, always_ok);
+}
+inline bool HandlerAttributes::always_ok() const {
+ return upb_handlerattr_alwaysok(this);
+}
+
+inline BufferHandle::BufferHandle() { upb_bufhandle_init(this); }
+inline BufferHandle::~BufferHandle() { upb_bufhandle_uninit(this); }
+inline const char* BufferHandle::buffer() const {
+ return upb_bufhandle_buf(this);
+}
+inline size_t BufferHandle::object_offset() const {
+ return upb_bufhandle_objofs(this);
+}
+inline void BufferHandle::SetBuffer(const char* buf, size_t ofs) {
+ upb_bufhandle_setbuf(this, buf, ofs);
+}
+template <class T>
+void BufferHandle::SetAttachedObject(const T* obj) {
+ upb_bufhandle_setobj(this, obj, UniquePtrForType<T>());
+}
+template <class T>
+const T* BufferHandle::GetAttachedObject() const {
+ return upb_bufhandle_objtype(this) == UniquePtrForType<T>()
+ ? static_cast<const T *>(upb_bufhandle_obj(this))
+ : NULL;
+}
+
+inline reffed_ptr<Handlers> Handlers::New(const MessageDef *m) {
+ upb_handlers *h = upb_handlers_new(m, &h);
+ return reffed_ptr<Handlers>(h, &h);
+}
+inline reffed_ptr<const Handlers> Handlers::NewFrozen(
+ const MessageDef *m, upb_handlers_callback *callback,
+ const void *closure) {
+ const upb_handlers *h = upb_handlers_newfrozen(m, &h, callback, closure);
+ return reffed_ptr<const Handlers>(h, &h);
+}
+inline const Status* Handlers::status() {
+ return upb_handlers_status(this);
+}
+inline void Handlers::ClearError() {
+ return upb_handlers_clearerr(this);
+}
+inline bool Handlers::Freeze(Status *s) {
+ upb::Handlers* h = this;
+ return upb_handlers_freeze(&h, 1, s);
+}
+inline bool Handlers::Freeze(Handlers *const *handlers, int n, Status *s) {
+ return upb_handlers_freeze(handlers, n, s);
+}
+inline bool Handlers::Freeze(const std::vector<Handlers*>& h, Status* status) {
+ return upb_handlers_freeze((Handlers* const*)&h[0], h.size(), status);
+}
+inline const MessageDef *Handlers::message_def() const {
+ return upb_handlers_msgdef(this);
+}
+inline bool Handlers::AddCleanup(void *p, upb_handlerfree *func) {
+ return upb_handlers_addcleanup(this, p, func);
+}
+inline bool Handlers::SetStartMessageHandler(
+ const Handlers::StartMessageHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setstartmsg(this, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetEndMessageHandler(
+ const Handlers::EndMessageHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setendmsg(this, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetStartStringHandler(const FieldDef *f,
+ const StartStringHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setstartstr(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetEndStringHandler(const FieldDef *f,
+ const EndFieldHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setendstr(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetStringHandler(const FieldDef *f,
+ const StringHandler& handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setstring(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetStartSequenceHandler(
+ const FieldDef *f, const StartFieldHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setstartseq(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetStartSubMessageHandler(
+ const FieldDef *f, const StartFieldHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setstartsubmsg(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetEndSubMessageHandler(const FieldDef *f,
+ const EndFieldHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setendsubmsg(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetEndSequenceHandler(const FieldDef *f,
+ const EndFieldHandler &handler) {
+ UPB_ASSERT(!handler.registered_);
+ handler.registered_ = true;
+ handler.AddCleanup(this);
+ return upb_handlers_setendseq(this, f, handler.handler_, &handler.attr_);
+}
+inline bool Handlers::SetSubHandlers(const FieldDef *f, const Handlers *sub) {
+ return upb_handlers_setsubhandlers(this, f, sub);
+}
+inline const Handlers *Handlers::GetSubHandlers(const FieldDef *f) const {
+ return upb_handlers_getsubhandlers(this, f);
+}
+inline const Handlers *Handlers::GetSubHandlers(Handlers::Selector sel) const {
+ return upb_handlers_getsubhandlers_sel(this, sel);
+}
+inline bool Handlers::GetSelector(const FieldDef *f, Handlers::Type type,
+ Handlers::Selector *s) {
+ return upb_handlers_getselector(f, type, s);
+}
+inline Handlers::Selector Handlers::GetEndSelector(Handlers::Selector start) {
+ return upb_handlers_getendselector(start);
+}
+inline Handlers::GenericFunction *Handlers::GetHandler(
+ Handlers::Selector selector) {
+ return upb_handlers_gethandler(this, selector);
+}
+inline const void *Handlers::GetHandlerData(Handlers::Selector selector) {
+ return upb_handlers_gethandlerdata(this, selector);
+}
+
+inline BytesHandler::BytesHandler() {
+ upb_byteshandler_init(this);
+}
+
+inline BytesHandler::~BytesHandler() {}
+
} /* namespace upb */
#endif /* __cplusplus */
@@ -5623,180 +5958,19 @@
#ifdef __cplusplus
namespace upb {
+class BufferSink;
+class BufferSource;
class BytesSink;
class Sink;
}
#endif
-/* upb_sink *******************************************************************/
+UPB_DECLARE_TYPE(upb::BufferSink, upb_bufsink)
+UPB_DECLARE_TYPE(upb::BufferSource, upb_bufsrc)
+UPB_DECLARE_TYPE(upb::BytesSink, upb_bytessink)
+UPB_DECLARE_TYPE(upb::Sink, upb_sink)
#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
- const upb_handlers *handlers;
- void *closure;
-} upb_sink;
-
-#define PUTVAL(type, ctype) \
- UPB_INLINE bool upb_sink_put##type(upb_sink s, upb_selector_t sel, \
- ctype val) { \
- typedef upb_##type##_handlerfunc functype; \
- functype *func; \
- const void *hd; \
- if (!s.handlers) return true; \
- func = (functype *)upb_handlers_gethandler(s.handlers, sel, &hd); \
- if (!func) return true; \
- return func(s.closure, hd, val); \
- }
-
-PUTVAL(int32, int32_t)
-PUTVAL(int64, int64_t)
-PUTVAL(uint32, uint32_t)
-PUTVAL(uint64, uint64_t)
-PUTVAL(float, float)
-PUTVAL(double, double)
-PUTVAL(bool, bool)
-#undef PUTVAL
-
-UPB_INLINE void upb_sink_reset(upb_sink *s, const upb_handlers *h, void *c) {
- s->handlers = h;
- s->closure = c;
-}
-
-UPB_INLINE size_t upb_sink_putstring(upb_sink s, upb_selector_t sel,
- const char *buf, size_t n,
- const upb_bufhandle *handle) {
- typedef upb_string_handlerfunc func;
- func *handler;
- const void *hd;
- if (!s.handlers) return n;
- handler = (func *)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!handler) return n;
- return handler(s.closure, hd, buf, n, handle);
-}
-
-UPB_INLINE bool upb_sink_putunknown(upb_sink s, const char *buf, size_t n) {
- typedef upb_unknown_handlerfunc func;
- func *handler;
- const void *hd;
- if (!s.handlers) return true;
- handler =
- (func *)upb_handlers_gethandler(s.handlers, UPB_UNKNOWN_SELECTOR, &hd);
-
- if (!handler) return n;
- return handler(s.closure, hd, buf, n);
-}
-
-UPB_INLINE bool upb_sink_startmsg(upb_sink s) {
- typedef upb_startmsg_handlerfunc func;
- func *startmsg;
- const void *hd;
- if (!s.handlers) return true;
- startmsg =
- (func *)upb_handlers_gethandler(s.handlers, UPB_STARTMSG_SELECTOR, &hd);
-
- if (!startmsg) return true;
- return startmsg(s.closure, hd);
-}
-
-UPB_INLINE bool upb_sink_endmsg(upb_sink s, upb_status *status) {
- typedef upb_endmsg_handlerfunc func;
- func *endmsg;
- const void *hd;
- if (!s.handlers) return true;
- endmsg =
- (func *)upb_handlers_gethandler(s.handlers, UPB_ENDMSG_SELECTOR, &hd);
-
- if (!endmsg) return true;
- return endmsg(s.closure, hd, status);
-}
-
-UPB_INLINE bool upb_sink_startseq(upb_sink s, upb_selector_t sel,
- upb_sink *sub) {
- typedef upb_startfield_handlerfunc func;
- func *startseq;
- const void *hd;
- sub->closure = s.closure;
- sub->handlers = s.handlers;
- if (!s.handlers) return true;
- startseq = (func*)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!startseq) return true;
- sub->closure = startseq(s.closure, hd);
- return sub->closure ? true : false;
-}
-
-UPB_INLINE bool upb_sink_endseq(upb_sink s, upb_selector_t sel) {
- typedef upb_endfield_handlerfunc func;
- func *endseq;
- const void *hd;
- if (!s.handlers) return true;
- endseq = (func*)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!endseq) return true;
- return endseq(s.closure, hd);
-}
-
-UPB_INLINE bool upb_sink_startstr(upb_sink s, upb_selector_t sel,
- size_t size_hint, upb_sink *sub) {
- typedef upb_startstr_handlerfunc func;
- func *startstr;
- const void *hd;
- sub->closure = s.closure;
- sub->handlers = s.handlers;
- if (!s.handlers) return true;
- startstr = (func*)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!startstr) return true;
- sub->closure = startstr(s.closure, hd, size_hint);
- return sub->closure ? true : false;
-}
-
-UPB_INLINE bool upb_sink_endstr(upb_sink s, upb_selector_t sel) {
- typedef upb_endfield_handlerfunc func;
- func *endstr;
- const void *hd;
- if (!s.handlers) return true;
- endstr = (func*)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!endstr) return true;
- return endstr(s.closure, hd);
-}
-
-UPB_INLINE bool upb_sink_startsubmsg(upb_sink s, upb_selector_t sel,
- upb_sink *sub) {
- typedef upb_startfield_handlerfunc func;
- func *startsubmsg;
- const void *hd;
- sub->closure = s.closure;
- if (!s.handlers) {
- sub->handlers = NULL;
- return true;
- }
- sub->handlers = upb_handlers_getsubhandlers_sel(s.handlers, sel);
- startsubmsg = (func*)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!startsubmsg) return true;
- sub->closure = startsubmsg(s.closure, hd);
- return sub->closure ? true : false;
-}
-
-UPB_INLINE bool upb_sink_endsubmsg(upb_sink s, upb_selector_t sel) {
- typedef upb_endfield_handlerfunc func;
- func *endsubmsg;
- const void *hd;
- if (!s.handlers) return true;
- endsubmsg = (func*)upb_handlers_gethandler(s.handlers, sel, &hd);
-
- if (!endsubmsg) return s.closure;
- return endsubmsg(s.closure, hd);
-}
-
-#ifdef __cplusplus
-} /* extern "C" */
/* A upb::Sink is an object that binds a upb::Handlers object to some runtime
* state. It represents an endpoint to which data can be sent.
@@ -5839,39 +6013,20 @@
/* Constructor with no initialization; must be Reset() before use. */
Sink() {}
- Sink(const Sink&) = default;
- Sink& operator=(const Sink&) = default;
-
- Sink(const upb_sink& sink) : sink_(sink) {}
- Sink &operator=(const upb_sink &sink) {
- sink_ = sink;
- return *this;
- }
-
- upb_sink sink() { return sink_; }
-
/* Constructs a new sink for the given frozen handlers and closure.
*
* TODO: once the Handlers know the expected closure type, verify that T
* matches it. */
- template <class T> Sink(const upb_handlers* handlers, T* closure) {
- Reset(handlers, closure);
- }
-
- upb_sink* ptr() { return &sink_; }
+ template <class T> Sink(const Handlers* handlers, T* closure);
/* Resets the value of the sink. */
- template <class T> void Reset(const upb_handlers* handlers, T* closure) {
- upb_sink_reset(&sink_, handlers, closure);
- }
+ template <class T> void Reset(const Handlers* handlers, T* closure);
/* Returns the top-level object that is bound to this sink.
*
* TODO: once the Handlers know the expected closure type, verify that T
* matches it. */
- template <class T> T* GetObject() const {
- return static_cast<T*>(sink_.closure);
- }
+ template <class T> T* GetObject() const;
/* Functions for pushing data into the sink.
*
@@ -5889,78 +6044,37 @@
* // ...
* sink->EndMessage(&status);
* sink->EndSubMessage(endsubmsg_selector); */
- bool StartMessage() { return upb_sink_startmsg(sink_); }
- bool EndMessage(upb_status *status) {
- return upb_sink_endmsg(sink_, status);
- }
+ bool StartMessage();
+ bool EndMessage(Status* status);
/* Putting of individual values. These work for both repeated and
* non-repeated fields, but for repeated fields you must wrap them in
* calls to StartSequence()/EndSequence(). */
- bool PutInt32(HandlersPtr::Selector s, int32_t val) {
- return upb_sink_putint32(sink_, s, val);
- }
-
- bool PutInt64(HandlersPtr::Selector s, int64_t val) {
- return upb_sink_putint64(sink_, s, val);
- }
-
- bool PutUInt32(HandlersPtr::Selector s, uint32_t val) {
- return upb_sink_putuint32(sink_, s, val);
- }
-
- bool PutUInt64(HandlersPtr::Selector s, uint64_t val) {
- return upb_sink_putuint64(sink_, s, val);
- }
-
- bool PutFloat(HandlersPtr::Selector s, float val) {
- return upb_sink_putfloat(sink_, s, val);
- }
-
- bool PutDouble(HandlersPtr::Selector s, double val) {
- return upb_sink_putdouble(sink_, s, val);
- }
-
- bool PutBool(HandlersPtr::Selector s, bool val) {
- return upb_sink_putbool(sink_, s, val);
- }
+ bool PutInt32(Handlers::Selector s, int32_t val);
+ bool PutInt64(Handlers::Selector s, int64_t val);
+ bool PutUInt32(Handlers::Selector s, uint32_t val);
+ bool PutUInt64(Handlers::Selector s, uint64_t val);
+ bool PutFloat(Handlers::Selector s, float val);
+ bool PutDouble(Handlers::Selector s, double val);
+ bool PutBool(Handlers::Selector s, bool val);
/* Putting of string/bytes values. Each string can consist of zero or more
* non-contiguous buffers of data.
*
* For StartString(), the function will write a sink for the string to "sub."
* The sub-sink must be used for any/all PutStringBuffer() calls. */
- bool StartString(HandlersPtr::Selector s, size_t size_hint, Sink* sub) {
- upb_sink sub_c;
- bool ret = upb_sink_startstr(sink_, s, size_hint, &sub_c);
- *sub = sub_c;
- return ret;
- }
-
- size_t PutStringBuffer(HandlersPtr::Selector s, const char *buf, size_t len,
- const upb_bufhandle *handle) {
- return upb_sink_putstring(sink_, s, buf, len, handle);
- }
-
- bool EndString(HandlersPtr::Selector s) {
- return upb_sink_endstr(sink_, s);
- }
+ bool StartString(Handlers::Selector s, size_t size_hint, Sink* sub);
+ size_t PutStringBuffer(Handlers::Selector s, const char *buf, size_t len,
+ const BufferHandle *handle);
+ bool EndString(Handlers::Selector s);
/* For submessage fields.
*
* For StartSubMessage(), the function will write a sink for the string to
* "sub." The sub-sink must be used for any/all handlers called within the
* submessage. */
- bool StartSubMessage(HandlersPtr::Selector s, Sink* sub) {
- upb_sink sub_c;
- bool ret = upb_sink_startsubmsg(sink_, s, &sub_c);
- *sub = sub_c;
- return ret;
- }
-
- bool EndSubMessage(HandlersPtr::Selector s) {
- return upb_sink_endsubmsg(sink_, s);
- }
+ bool StartSubMessage(Handlers::Selector s, Sink* sub);
+ bool EndSubMessage(Handlers::Selector s);
/* For repeated fields of any type, the sequence of values must be wrapped in
* these calls.
@@ -5968,163 +6082,1728 @@
* For StartSequence(), the function will write a sink for the string to
* "sub." The sub-sink must be used for any/all handlers called within the
* sequence. */
- bool StartSequence(HandlersPtr::Selector s, Sink* sub) {
- upb_sink sub_c;
- bool ret = upb_sink_startseq(sink_, s, &sub_c);
- *sub = sub_c;
- return ret;
- }
-
- bool EndSequence(HandlersPtr::Selector s) {
- return upb_sink_endseq(sink_, s);
- }
+ bool StartSequence(Handlers::Selector s, Sink* sub);
+ bool EndSequence(Handlers::Selector s);
/* Copy and assign specifically allowed.
* We don't even bother making these members private because so many
* functions need them and this is mainly just a dumb data container anyway.
*/
-
- private:
- upb_sink sink_;
+#else
+struct upb_sink {
+#endif
+ const upb_handlers *handlers;
+ void *closure;
};
-#endif /* __cplusplus */
-
-/* upb_bytessink **************************************************************/
-
-typedef struct {
- const upb_byteshandler *handler;
- void *closure;
-} upb_bytessink ;
-
-UPB_INLINE void upb_bytessink_reset(upb_bytessink* s, const upb_byteshandler *h,
- void *closure) {
- s->handler = h;
- s->closure = closure;
-}
-
-UPB_INLINE bool upb_bytessink_start(upb_bytessink s, size_t size_hint,
- void **subc) {
- typedef upb_startstr_handlerfunc func;
- func *start;
- *subc = s.closure;
- if (!s.handler) return true;
- start = (func *)s.handler->table[UPB_STARTSTR_SELECTOR].func;
-
- if (!start) return true;
- *subc = start(s.closure,
- s.handler->table[UPB_STARTSTR_SELECTOR].attr.handler_data,
- size_hint);
- return *subc != NULL;
-}
-
-UPB_INLINE size_t upb_bytessink_putbuf(upb_bytessink s, void *subc,
- const char *buf, size_t size,
- const upb_bufhandle* handle) {
- typedef upb_string_handlerfunc func;
- func *putbuf;
- if (!s.handler) return true;
- putbuf = (func *)s.handler->table[UPB_STRING_SELECTOR].func;
-
- if (!putbuf) return true;
- return putbuf(subc, s.handler->table[UPB_STRING_SELECTOR].attr.handler_data,
- buf, size, handle);
-}
-
-UPB_INLINE bool upb_bytessink_end(upb_bytessink s) {
- typedef upb_endfield_handlerfunc func;
- func *end;
- if (!s.handler) return true;
- end = (func *)s.handler->table[UPB_ENDSTR_SELECTOR].func;
-
- if (!end) return true;
- return end(s.closure,
- s.handler->table[UPB_ENDSTR_SELECTOR].attr.handler_data);
-}
-
#ifdef __cplusplus
-
class upb::BytesSink {
public:
BytesSink() {}
- BytesSink(const BytesSink&) = default;
- BytesSink& operator=(const BytesSink&) = default;
-
- BytesSink(const upb_bytessink& sink) : sink_(sink) {}
- BytesSink &operator=(const upb_bytessink &sink) {
- sink_ = sink;
- return *this;
- }
-
- upb_bytessink sink() { return sink_; }
-
/* Constructs a new sink for the given frozen handlers and closure.
*
* TODO(haberman): once the Handlers know the expected closure type, verify
* that T matches it. */
- template <class T> BytesSink(const upb_byteshandler* handler, T* closure) {
- upb_bytessink_reset(sink_, handler, closure);
- }
+ template <class T> BytesSink(const BytesHandler* handler, T* closure);
/* Resets the value of the sink. */
- template <class T> void Reset(const upb_byteshandler* handler, T* closure) {
- upb_bytessink_reset(&sink_, handler, closure);
- }
+ template <class T> void Reset(const BytesHandler* handler, T* closure);
- bool Start(size_t size_hint, void **subc) {
- return upb_bytessink_start(sink_, size_hint, subc);
- }
-
+ bool Start(size_t size_hint, void **subc);
size_t PutBuffer(void *subc, const char *buf, size_t len,
- const upb_bufhandle *handle) {
- return upb_bytessink_putbuf(sink_, subc, buf, len, handle);
- }
-
- bool End() {
- return upb_bytessink_end(sink_);
- }
-
- private:
- upb_bytessink sink_;
+ const BufferHandle *handle);
+ bool End();
+#else
+struct upb_bytessink {
+#endif
+ const upb_byteshandler *handler;
+ void *closure;
};
-#endif /* __cplusplus */
-
-/* upb_bufsrc *****************************************************************/
-
#ifdef __cplusplus
-extern "C" {
+
+/* A class for pushing a flat buffer of data to a BytesSink.
+ * You can construct an instance of this to get a resumable source,
+ * or just call the static PutBuffer() to do a non-resumable push all in one
+ * go. */
+class upb::BufferSource {
+ public:
+ BufferSource();
+ BufferSource(const char* buf, size_t len, BytesSink* sink);
+
+ /* Returns true if the entire buffer was pushed successfully. Otherwise the
+ * next call to PutNext() will resume where the previous one left off.
+ * TODO(haberman): implement this. */
+ bool PutNext();
+
+ /* A static version; with this version is it not possible to resume in the
+ * case of failure or a partially-consumed buffer. */
+ static bool PutBuffer(const char* buf, size_t len, BytesSink* sink);
+
+ template <class T> static bool PutBuffer(const T& str, BytesSink* sink) {
+ return PutBuffer(str.c_str(), str.size(), sink);
+ }
+#else
+struct upb_bufsrc {
+ char dummy;
#endif
+};
-bool upb_bufsrc_putbuf(const char *buf, size_t len, upb_bytessink sink);
+UPB_BEGIN_EXTERN_C
+
+/* A class for accumulating output string data in a flat buffer. */
+
+upb_bufsink *upb_bufsink_new(upb_env *env);
+void upb_bufsink_free(upb_bufsink *sink);
+upb_bytessink *upb_bufsink_sink(upb_bufsink *sink);
+const char *upb_bufsink_getdata(const upb_bufsink *sink, size_t *len);
+
+/* Inline definitions. */
+
+UPB_INLINE void upb_bytessink_reset(upb_bytessink *s, const upb_byteshandler *h,
+ void *closure) {
+ s->handler = h;
+ s->closure = closure;
+}
+
+UPB_INLINE bool upb_bytessink_start(upb_bytessink *s, size_t size_hint,
+ void **subc) {
+ typedef upb_startstr_handlerfunc func;
+ func *start;
+ *subc = s->closure;
+ if (!s->handler) return true;
+ start = (func *)s->handler->table[UPB_STARTSTR_SELECTOR].func;
+
+ if (!start) return true;
+ *subc = start(s->closure, upb_handlerattr_handlerdata(
+ &s->handler->table[UPB_STARTSTR_SELECTOR].attr),
+ size_hint);
+ return *subc != NULL;
+}
+
+UPB_INLINE size_t upb_bytessink_putbuf(upb_bytessink *s, void *subc,
+ const char *buf, size_t size,
+ const upb_bufhandle* handle) {
+ typedef upb_string_handlerfunc func;
+ func *putbuf;
+ if (!s->handler) return true;
+ putbuf = (func *)s->handler->table[UPB_STRING_SELECTOR].func;
+
+ if (!putbuf) return true;
+ return putbuf(subc, upb_handlerattr_handlerdata(
+ &s->handler->table[UPB_STRING_SELECTOR].attr),
+ buf, size, handle);
+}
+
+UPB_INLINE bool upb_bytessink_end(upb_bytessink *s) {
+ typedef upb_endfield_handlerfunc func;
+ func *end;
+ if (!s->handler) return true;
+ end = (func *)s->handler->table[UPB_ENDSTR_SELECTOR].func;
+
+ if (!end) return true;
+ return end(s->closure,
+ upb_handlerattr_handlerdata(
+ &s->handler->table[UPB_ENDSTR_SELECTOR].attr));
+}
+
+bool upb_bufsrc_putbuf(const char *buf, size_t len, upb_bytessink *sink);
+
+#define PUTVAL(type, ctype) \
+ UPB_INLINE bool upb_sink_put##type(upb_sink *s, upb_selector_t sel, \
+ ctype val) { \
+ typedef upb_##type##_handlerfunc functype; \
+ functype *func; \
+ const void *hd; \
+ if (!s->handlers) return true; \
+ func = (functype *)upb_handlers_gethandler(s->handlers, sel); \
+ if (!func) return true; \
+ hd = upb_handlers_gethandlerdata(s->handlers, sel); \
+ return func(s->closure, hd, val); \
+ }
+
+PUTVAL(int32, int32_t)
+PUTVAL(int64, int64_t)
+PUTVAL(uint32, uint32_t)
+PUTVAL(uint64, uint64_t)
+PUTVAL(float, float)
+PUTVAL(double, double)
+PUTVAL(bool, bool)
+#undef PUTVAL
+
+UPB_INLINE void upb_sink_reset(upb_sink *s, const upb_handlers *h, void *c) {
+ s->handlers = h;
+ s->closure = c;
+}
+
+UPB_INLINE size_t upb_sink_putstring(upb_sink *s, upb_selector_t sel,
+ const char *buf, size_t n,
+ const upb_bufhandle *handle) {
+ typedef upb_string_handlerfunc func;
+ func *handler;
+ const void *hd;
+ if (!s->handlers) return n;
+ handler = (func *)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!handler) return n;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ return handler(s->closure, hd, buf, n, handle);
+}
+
+UPB_INLINE bool upb_sink_putunknown(upb_sink *s, const char *buf, size_t n) {
+ typedef upb_unknown_handlerfunc func;
+ func *handler;
+ const void *hd;
+ if (!s->handlers) return true;
+ handler = (func *)upb_handlers_gethandler(s->handlers, UPB_UNKNOWN_SELECTOR);
+
+ if (!handler) return n;
+ hd = upb_handlers_gethandlerdata(s->handlers, UPB_UNKNOWN_SELECTOR);
+ return handler(s->closure, hd, buf, n);
+}
+
+UPB_INLINE bool upb_sink_startmsg(upb_sink *s) {
+ typedef upb_startmsg_handlerfunc func;
+ func *startmsg;
+ const void *hd;
+ if (!s->handlers) return true;
+ startmsg = (func*)upb_handlers_gethandler(s->handlers, UPB_STARTMSG_SELECTOR);
+
+ if (!startmsg) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, UPB_STARTMSG_SELECTOR);
+ return startmsg(s->closure, hd);
+}
+
+UPB_INLINE bool upb_sink_endmsg(upb_sink *s, upb_status *status) {
+ typedef upb_endmsg_handlerfunc func;
+ func *endmsg;
+ const void *hd;
+ if (!s->handlers) return true;
+ endmsg = (func *)upb_handlers_gethandler(s->handlers, UPB_ENDMSG_SELECTOR);
+
+ if (!endmsg) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, UPB_ENDMSG_SELECTOR);
+ return endmsg(s->closure, hd, status);
+}
+
+UPB_INLINE bool upb_sink_startseq(upb_sink *s, upb_selector_t sel,
+ upb_sink *sub) {
+ typedef upb_startfield_handlerfunc func;
+ func *startseq;
+ const void *hd;
+ sub->closure = s->closure;
+ sub->handlers = s->handlers;
+ if (!s->handlers) return true;
+ startseq = (func*)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!startseq) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ sub->closure = startseq(s->closure, hd);
+ return sub->closure ? true : false;
+}
+
+UPB_INLINE bool upb_sink_endseq(upb_sink *s, upb_selector_t sel) {
+ typedef upb_endfield_handlerfunc func;
+ func *endseq;
+ const void *hd;
+ if (!s->handlers) return true;
+ endseq = (func*)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!endseq) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ return endseq(s->closure, hd);
+}
+
+UPB_INLINE bool upb_sink_startstr(upb_sink *s, upb_selector_t sel,
+ size_t size_hint, upb_sink *sub) {
+ typedef upb_startstr_handlerfunc func;
+ func *startstr;
+ const void *hd;
+ sub->closure = s->closure;
+ sub->handlers = s->handlers;
+ if (!s->handlers) return true;
+ startstr = (func*)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!startstr) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ sub->closure = startstr(s->closure, hd, size_hint);
+ return sub->closure ? true : false;
+}
+
+UPB_INLINE bool upb_sink_endstr(upb_sink *s, upb_selector_t sel) {
+ typedef upb_endfield_handlerfunc func;
+ func *endstr;
+ const void *hd;
+ if (!s->handlers) return true;
+ endstr = (func*)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!endstr) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ return endstr(s->closure, hd);
+}
+
+UPB_INLINE bool upb_sink_startsubmsg(upb_sink *s, upb_selector_t sel,
+ upb_sink *sub) {
+ typedef upb_startfield_handlerfunc func;
+ func *startsubmsg;
+ const void *hd;
+ sub->closure = s->closure;
+ if (!s->handlers) {
+ sub->handlers = NULL;
+ return true;
+ }
+ sub->handlers = upb_handlers_getsubhandlers_sel(s->handlers, sel);
+ startsubmsg = (func*)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!startsubmsg) return true;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ sub->closure = startsubmsg(s->closure, hd);
+ return sub->closure ? true : false;
+}
+
+UPB_INLINE bool upb_sink_endsubmsg(upb_sink *s, upb_selector_t sel) {
+ typedef upb_endfield_handlerfunc func;
+ func *endsubmsg;
+ const void *hd;
+ if (!s->handlers) return true;
+ endsubmsg = (func*)upb_handlers_gethandler(s->handlers, sel);
+
+ if (!endsubmsg) return s->closure;
+ hd = upb_handlers_gethandlerdata(s->handlers, sel);
+ return endsubmsg(s->closure, hd);
+}
+
+UPB_END_EXTERN_C
#ifdef __cplusplus
-} /* extern "C" */
namespace upb {
-template <class T> bool PutBuffer(const T& str, BytesSink sink) {
- return upb_bufsrc_putbuf(str.data(), str.size(), sink.sink());
+
+template <class T> Sink::Sink(const Handlers* handlers, T* closure) {
+ upb_sink_reset(this, handlers, closure);
}
+template <class T>
+inline void Sink::Reset(const Handlers* handlers, T* closure) {
+ upb_sink_reset(this, handlers, closure);
+}
+inline bool Sink::StartMessage() {
+ return upb_sink_startmsg(this);
+}
+inline bool Sink::EndMessage(Status* status) {
+ return upb_sink_endmsg(this, status);
+}
+inline bool Sink::PutInt32(Handlers::Selector sel, int32_t val) {
+ return upb_sink_putint32(this, sel, val);
+}
+inline bool Sink::PutInt64(Handlers::Selector sel, int64_t val) {
+ return upb_sink_putint64(this, sel, val);
+}
+inline bool Sink::PutUInt32(Handlers::Selector sel, uint32_t val) {
+ return upb_sink_putuint32(this, sel, val);
+}
+inline bool Sink::PutUInt64(Handlers::Selector sel, uint64_t val) {
+ return upb_sink_putuint64(this, sel, val);
+}
+inline bool Sink::PutFloat(Handlers::Selector sel, float val) {
+ return upb_sink_putfloat(this, sel, val);
+}
+inline bool Sink::PutDouble(Handlers::Selector sel, double val) {
+ return upb_sink_putdouble(this, sel, val);
+}
+inline bool Sink::PutBool(Handlers::Selector sel, bool val) {
+ return upb_sink_putbool(this, sel, val);
+}
+inline bool Sink::StartString(Handlers::Selector sel, size_t size_hint,
+ Sink *sub) {
+ return upb_sink_startstr(this, sel, size_hint, sub);
+}
+inline size_t Sink::PutStringBuffer(Handlers::Selector sel, const char *buf,
+ size_t len, const BufferHandle* handle) {
+ return upb_sink_putstring(this, sel, buf, len, handle);
+}
+inline bool Sink::EndString(Handlers::Selector sel) {
+ return upb_sink_endstr(this, sel);
+}
+inline bool Sink::StartSubMessage(Handlers::Selector sel, Sink* sub) {
+ return upb_sink_startsubmsg(this, sel, sub);
+}
+inline bool Sink::EndSubMessage(Handlers::Selector sel) {
+ return upb_sink_endsubmsg(this, sel);
+}
+inline bool Sink::StartSequence(Handlers::Selector sel, Sink* sub) {
+ return upb_sink_startseq(this, sel, sub);
+}
+inline bool Sink::EndSequence(Handlers::Selector sel) {
+ return upb_sink_endseq(this, sel);
}
-#endif /* __cplusplus */
+template <class T>
+BytesSink::BytesSink(const BytesHandler* handler, T* closure) {
+ Reset(handler, closure);
+}
+
+template <class T>
+void BytesSink::Reset(const BytesHandler *handler, T *closure) {
+ upb_bytessink_reset(this, handler, closure);
+}
+inline bool BytesSink::Start(size_t size_hint, void **subc) {
+ return upb_bytessink_start(this, size_hint, subc);
+}
+inline size_t BytesSink::PutBuffer(void *subc, const char *buf, size_t len,
+ const BufferHandle *handle) {
+ return upb_bytessink_putbuf(this, subc, buf, len, handle);
+}
+inline bool BytesSink::End() {
+ return upb_bytessink_end(this);
+}
+
+inline bool BufferSource::PutBuffer(const char *buf, size_t len,
+ BytesSink *sink) {
+ return upb_bufsrc_putbuf(buf, len, sink);
+}
+
+} /* namespace upb */
+#endif
#endif
+#ifdef __cplusplus
+
+namespace upb {
+class Array;
+class Map;
+class MapIterator;
+class MessageLayout;
+}
+
+#endif
+
+UPB_DECLARE_TYPE(upb::Array, upb_array)
+UPB_DECLARE_TYPE(upb::Map, upb_map)
+UPB_DECLARE_TYPE(upb::MapIterator, upb_mapiter)
+
+/* TODO(haberman): C++ accessors */
+
+UPB_BEGIN_EXTERN_C
+
+typedef void upb_msg;
+
+
+/** upb_msglayout *************************************************************/
+
+/* upb_msglayout represents the memory layout of a given upb_msgdef. The
+ * members are public so generated code can initialize them, but users MUST NOT
+ * read or write any of its members. */
+
+typedef struct {
+ uint32_t number;
+ uint16_t offset;
+ int16_t presence; /* If >0, hasbit_index+1. If <0, oneof_index+1. */
+ uint16_t submsg_index; /* undefined if descriptortype != MESSAGE or GROUP. */
+ uint8_t descriptortype;
+ uint8_t label;
+} upb_msglayout_field;
+
+typedef struct upb_msglayout {
+ const struct upb_msglayout *const* submsgs;
+ const upb_msglayout_field *fields;
+ /* Must be aligned to sizeof(void*). Doesn't include internal members like
+ * unknown fields, extension dict, pointer to msglayout, etc. */
+ uint16_t size;
+ uint16_t field_count;
+ bool extendable;
+} upb_msglayout;
+
+
+/** upb_stringview ************************************************************/
+
+typedef struct {
+ const char *data;
+ size_t size;
+} upb_stringview;
+
+UPB_INLINE upb_stringview upb_stringview_make(const char *data, size_t size) {
+ upb_stringview ret;
+ ret.data = data;
+ ret.size = size;
+ return ret;
+}
+
+#define UPB_STRINGVIEW_INIT(ptr, len) {ptr, len}
+
+
+/** upb_msgval ****************************************************************/
+
+/* A union representing all possible protobuf values. Used for generic get/set
+ * operations. */
+
+typedef union {
+ bool b;
+ float flt;
+ double dbl;
+ int32_t i32;
+ int64_t i64;
+ uint32_t u32;
+ uint64_t u64;
+ const upb_map* map;
+ const upb_msg* msg;
+ const upb_array* arr;
+ const void* ptr;
+ upb_stringview str;
+} upb_msgval;
+
+#define ACCESSORS(name, membername, ctype) \
+ UPB_INLINE ctype upb_msgval_get ## name(upb_msgval v) { \
+ return v.membername; \
+ } \
+ UPB_INLINE void upb_msgval_set ## name(upb_msgval *v, ctype cval) { \
+ v->membername = cval; \
+ } \
+ UPB_INLINE upb_msgval upb_msgval_ ## name(ctype v) { \
+ upb_msgval ret; \
+ ret.membername = v; \
+ return ret; \
+ }
+
+ACCESSORS(bool, b, bool)
+ACCESSORS(float, flt, float)
+ACCESSORS(double, dbl, double)
+ACCESSORS(int32, i32, int32_t)
+ACCESSORS(int64, i64, int64_t)
+ACCESSORS(uint32, u32, uint32_t)
+ACCESSORS(uint64, u64, uint64_t)
+ACCESSORS(map, map, const upb_map*)
+ACCESSORS(msg, msg, const upb_msg*)
+ACCESSORS(ptr, ptr, const void*)
+ACCESSORS(arr, arr, const upb_array*)
+ACCESSORS(str, str, upb_stringview)
+
+#undef ACCESSORS
+
+UPB_INLINE upb_msgval upb_msgval_makestr(const char *data, size_t size) {
+ return upb_msgval_str(upb_stringview_make(data, size));
+}
+
+
+/** upb_msg *******************************************************************/
+
+/* A upb_msg represents a protobuf message. It always corresponds to a specific
+ * upb_msglayout, which describes how it is laid out in memory. */
+
+/* Creates a new message of the given type/layout in this arena. */
+upb_msg *upb_msg_new(const upb_msglayout *l, upb_arena *a);
+
+/* Returns the arena for the given message. */
+upb_arena *upb_msg_arena(const upb_msg *msg);
+
+void upb_msg_addunknown(upb_msg *msg, const char *data, size_t len);
+const char *upb_msg_getunknown(const upb_msg *msg, size_t *len);
+
+/* Read-only message API. Can be safely called by anyone. */
+
+/* Returns the value associated with this field:
+ * - for scalar fields (including strings), the value directly.
+ * - return upb_msg*, or upb_map* for msg/map.
+ * If the field is unset for these field types, returns NULL.
+ *
+ * TODO(haberman): should we let users store cached array/map/msg
+ * pointers here for fields that are unset? Could be useful for the
+ * strongly-owned submessage model (ie. generated C API that doesn't use
+ * arenas).
+ */
+upb_msgval upb_msg_get(const upb_msg *msg,
+ int field_index,
+ const upb_msglayout *l);
+
+/* May only be called for fields where upb_fielddef_haspresence(f) == true. */
+bool upb_msg_has(const upb_msg *msg,
+ int field_index,
+ const upb_msglayout *l);
+
+/* Mutable message API. May only be called by the owner of the message who
+ * knows its ownership scheme and how to keep it consistent. */
+
+/* Sets the given field to the given value. Does not perform any memory
+ * management: if you overwrite a pointer to a msg/array/map/string without
+ * cleaning it up (or using an arena) it will leak.
+ */
+void upb_msg_set(upb_msg *msg,
+ int field_index,
+ upb_msgval val,
+ const upb_msglayout *l);
+
+/* For a primitive field, set it back to its default. For repeated, string, and
+ * submessage fields set it back to NULL. This could involve releasing some
+ * internal memory (for example, from an extension dictionary), but it is not
+ * recursive in any way and will not recover any memory that may be used by
+ * arrays/maps/strings/msgs that this field may have pointed to.
+ */
+bool upb_msg_clearfield(upb_msg *msg,
+ int field_index,
+ const upb_msglayout *l);
+
+/* TODO(haberman): copyfrom()/mergefrom()? */
+
+
+/** upb_array *****************************************************************/
+
+/* A upb_array stores data for a repeated field. The memory management
+ * semantics are the same as upb_msg. A upb_array allocates dynamic
+ * memory internally for the array elements. */
+
+upb_array *upb_array_new(upb_fieldtype_t type, upb_arena *a);
+upb_fieldtype_t upb_array_type(const upb_array *arr);
+
+/* Read-only interface. Safe for anyone to call. */
+
+size_t upb_array_size(const upb_array *arr);
+upb_msgval upb_array_get(const upb_array *arr, size_t i);
+
+/* Write interface. May only be called by the message's owner who can enforce
+ * its memory management invariants. */
+
+bool upb_array_set(upb_array *arr, size_t i, upb_msgval val);
+
+
+/** upb_map *******************************************************************/
+
+/* A upb_map stores data for a map field. The memory management semantics are
+ * the same as upb_msg, with one notable exception. upb_map will internally
+ * store a copy of all string keys, but *not* any string values or submessages.
+ * So you must ensure that any string or message values outlive the map, and you
+ * must delete them manually when they are no longer required. */
+
+upb_map *upb_map_new(upb_fieldtype_t ktype, upb_fieldtype_t vtype,
+ upb_arena *a);
+
+/* Read-only interface. Safe for anyone to call. */
+
+size_t upb_map_size(const upb_map *map);
+upb_fieldtype_t upb_map_keytype(const upb_map *map);
+upb_fieldtype_t upb_map_valuetype(const upb_map *map);
+bool upb_map_get(const upb_map *map, upb_msgval key, upb_msgval *val);
+
+/* Write interface. May only be called by the message's owner who can enforce
+ * its memory management invariants. */
+
+/* Sets or overwrites an entry in the map. Return value indicates whether
+ * the operation succeeded or failed with OOM, and also whether an existing
+ * key was replaced or not. */
+bool upb_map_set(upb_map *map,
+ upb_msgval key, upb_msgval val,
+ upb_msgval *valremoved);
+
+/* Deletes an entry in the map. Returns true if the key was present. */
+bool upb_map_del(upb_map *map, upb_msgval key);
+
+
+/** upb_mapiter ***************************************************************/
+
+/* For iterating over a map. Map iterators are invalidated by mutations to the
+ * map, but an invalidated iterator will never return junk or crash the process.
+ * An invalidated iterator may return entries that were already returned though,
+ * and if you keep invalidating the iterator during iteration, the program may
+ * enter an infinite loop. */
+
+size_t upb_mapiter_sizeof();
+
+void upb_mapiter_begin(upb_mapiter *i, const upb_map *t);
+upb_mapiter *upb_mapiter_new(const upb_map *t, upb_alloc *a);
+void upb_mapiter_free(upb_mapiter *i, upb_alloc *a);
+void upb_mapiter_next(upb_mapiter *i);
+bool upb_mapiter_done(const upb_mapiter *i);
+
+upb_msgval upb_mapiter_key(const upb_mapiter *i);
+upb_msgval upb_mapiter_value(const upb_mapiter *i);
+void upb_mapiter_setdone(upb_mapiter *i);
+bool upb_mapiter_isequal(const upb_mapiter *i1, const upb_mapiter *i2);
+
+UPB_END_EXTERN_C
+
+#endif /* UPB_MSG_H_ */
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ * google/protobuf/descriptor.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#ifndef GOOGLE_PROTOBUF_DESCRIPTOR_PROTO_UPB_H_
+#define GOOGLE_PROTOBUF_DESCRIPTOR_PROTO_UPB_H_
+
+
+/*
+** upb_decode: parsing into a upb_msg using a upb_msglayout.
+*/
+
+#ifndef UPB_DECODE_H_
+#define UPB_DECODE_H_
+
+
+UPB_BEGIN_EXTERN_C
+
+bool upb_decode(upb_stringview buf, upb_msg *msg, const upb_msglayout *l);
+
+UPB_END_EXTERN_C
+
+#endif /* UPB_DECODE_H_ */
+/*
+** upb_encode: parsing into a upb_msg using a upb_msglayout.
+*/
+
+#ifndef UPB_ENCODE_H_
+#define UPB_ENCODE_H_
+
+
+UPB_BEGIN_EXTERN_C
+
+char *upb_encode(const void *msg, const upb_msglayout *l, upb_arena *arena,
+ size_t *size);
+
+UPB_END_EXTERN_C
+
+#endif /* UPB_ENCODE_H_ */
+UPB_BEGIN_EXTERN_C
+
+struct google_protobuf_FileDescriptorSet;
+struct google_protobuf_FileDescriptorProto;
+struct google_protobuf_DescriptorProto;
+struct google_protobuf_DescriptorProto_ExtensionRange;
+struct google_protobuf_DescriptorProto_ReservedRange;
+struct google_protobuf_ExtensionRangeOptions;
+struct google_protobuf_FieldDescriptorProto;
+struct google_protobuf_OneofDescriptorProto;
+struct google_protobuf_EnumDescriptorProto;
+struct google_protobuf_EnumDescriptorProto_EnumReservedRange;
+struct google_protobuf_EnumValueDescriptorProto;
+struct google_protobuf_ServiceDescriptorProto;
+struct google_protobuf_MethodDescriptorProto;
+struct google_protobuf_FileOptions;
+struct google_protobuf_MessageOptions;
+struct google_protobuf_FieldOptions;
+struct google_protobuf_OneofOptions;
+struct google_protobuf_EnumOptions;
+struct google_protobuf_EnumValueOptions;
+struct google_protobuf_ServiceOptions;
+struct google_protobuf_MethodOptions;
+struct google_protobuf_UninterpretedOption;
+struct google_protobuf_UninterpretedOption_NamePart;
+struct google_protobuf_SourceCodeInfo;
+struct google_protobuf_SourceCodeInfo_Location;
+struct google_protobuf_GeneratedCodeInfo;
+struct google_protobuf_GeneratedCodeInfo_Annotation;
+typedef struct google_protobuf_FileDescriptorSet google_protobuf_FileDescriptorSet;
+typedef struct google_protobuf_FileDescriptorProto google_protobuf_FileDescriptorProto;
+typedef struct google_protobuf_DescriptorProto google_protobuf_DescriptorProto;
+typedef struct google_protobuf_DescriptorProto_ExtensionRange google_protobuf_DescriptorProto_ExtensionRange;
+typedef struct google_protobuf_DescriptorProto_ReservedRange google_protobuf_DescriptorProto_ReservedRange;
+typedef struct google_protobuf_ExtensionRangeOptions google_protobuf_ExtensionRangeOptions;
+typedef struct google_protobuf_FieldDescriptorProto google_protobuf_FieldDescriptorProto;
+typedef struct google_protobuf_OneofDescriptorProto google_protobuf_OneofDescriptorProto;
+typedef struct google_protobuf_EnumDescriptorProto google_protobuf_EnumDescriptorProto;
+typedef struct google_protobuf_EnumDescriptorProto_EnumReservedRange google_protobuf_EnumDescriptorProto_EnumReservedRange;
+typedef struct google_protobuf_EnumValueDescriptorProto google_protobuf_EnumValueDescriptorProto;
+typedef struct google_protobuf_ServiceDescriptorProto google_protobuf_ServiceDescriptorProto;
+typedef struct google_protobuf_MethodDescriptorProto google_protobuf_MethodDescriptorProto;
+typedef struct google_protobuf_FileOptions google_protobuf_FileOptions;
+typedef struct google_protobuf_MessageOptions google_protobuf_MessageOptions;
+typedef struct google_protobuf_FieldOptions google_protobuf_FieldOptions;
+typedef struct google_protobuf_OneofOptions google_protobuf_OneofOptions;
+typedef struct google_protobuf_EnumOptions google_protobuf_EnumOptions;
+typedef struct google_protobuf_EnumValueOptions google_protobuf_EnumValueOptions;
+typedef struct google_protobuf_ServiceOptions google_protobuf_ServiceOptions;
+typedef struct google_protobuf_MethodOptions google_protobuf_MethodOptions;
+typedef struct google_protobuf_UninterpretedOption google_protobuf_UninterpretedOption;
+typedef struct google_protobuf_UninterpretedOption_NamePart google_protobuf_UninterpretedOption_NamePart;
+typedef struct google_protobuf_SourceCodeInfo google_protobuf_SourceCodeInfo;
+typedef struct google_protobuf_SourceCodeInfo_Location google_protobuf_SourceCodeInfo_Location;
+typedef struct google_protobuf_GeneratedCodeInfo google_protobuf_GeneratedCodeInfo;
+typedef struct google_protobuf_GeneratedCodeInfo_Annotation google_protobuf_GeneratedCodeInfo_Annotation;
+
+/* Enums */
+
+typedef enum {
+ google_protobuf_FieldDescriptorProto_LABEL_OPTIONAL = 1,
+ google_protobuf_FieldDescriptorProto_LABEL_REQUIRED = 2,
+ google_protobuf_FieldDescriptorProto_LABEL_REPEATED = 3
+} google_protobuf_FieldDescriptorProto_Label;
+
+typedef enum {
+ google_protobuf_FieldDescriptorProto_TYPE_DOUBLE = 1,
+ google_protobuf_FieldDescriptorProto_TYPE_FLOAT = 2,
+ google_protobuf_FieldDescriptorProto_TYPE_INT64 = 3,
+ google_protobuf_FieldDescriptorProto_TYPE_UINT64 = 4,
+ google_protobuf_FieldDescriptorProto_TYPE_INT32 = 5,
+ google_protobuf_FieldDescriptorProto_TYPE_FIXED64 = 6,
+ google_protobuf_FieldDescriptorProto_TYPE_FIXED32 = 7,
+ google_protobuf_FieldDescriptorProto_TYPE_BOOL = 8,
+ google_protobuf_FieldDescriptorProto_TYPE_STRING = 9,
+ google_protobuf_FieldDescriptorProto_TYPE_GROUP = 10,
+ google_protobuf_FieldDescriptorProto_TYPE_MESSAGE = 11,
+ google_protobuf_FieldDescriptorProto_TYPE_BYTES = 12,
+ google_protobuf_FieldDescriptorProto_TYPE_UINT32 = 13,
+ google_protobuf_FieldDescriptorProto_TYPE_ENUM = 14,
+ google_protobuf_FieldDescriptorProto_TYPE_SFIXED32 = 15,
+ google_protobuf_FieldDescriptorProto_TYPE_SFIXED64 = 16,
+ google_protobuf_FieldDescriptorProto_TYPE_SINT32 = 17,
+ google_protobuf_FieldDescriptorProto_TYPE_SINT64 = 18
+} google_protobuf_FieldDescriptorProto_Type;
+
+typedef enum {
+ google_protobuf_FieldOptions_STRING = 0,
+ google_protobuf_FieldOptions_CORD = 1,
+ google_protobuf_FieldOptions_STRING_PIECE = 2
+} google_protobuf_FieldOptions_CType;
+
+typedef enum {
+ google_protobuf_FieldOptions_JS_NORMAL = 0,
+ google_protobuf_FieldOptions_JS_STRING = 1,
+ google_protobuf_FieldOptions_JS_NUMBER = 2
+} google_protobuf_FieldOptions_JSType;
+
+typedef enum {
+ google_protobuf_FileOptions_SPEED = 1,
+ google_protobuf_FileOptions_CODE_SIZE = 2,
+ google_protobuf_FileOptions_LITE_RUNTIME = 3
+} google_protobuf_FileOptions_OptimizeMode;
+
+typedef enum {
+ google_protobuf_MethodOptions_IDEMPOTENCY_UNKNOWN = 0,
+ google_protobuf_MethodOptions_NO_SIDE_EFFECTS = 1,
+ google_protobuf_MethodOptions_IDEMPOTENT = 2
+} google_protobuf_MethodOptions_IdempotencyLevel;
+
+/* google.protobuf.FileDescriptorSet */
+
+extern const upb_msglayout google_protobuf_FileDescriptorSet_msginit;
+UPB_INLINE google_protobuf_FileDescriptorSet *google_protobuf_FileDescriptorSet_new(upb_arena *arena) {
+ return (google_protobuf_FileDescriptorSet *)upb_msg_new(&google_protobuf_FileDescriptorSet_msginit, arena);
+}
+UPB_INLINE google_protobuf_FileDescriptorSet *google_protobuf_FileDescriptorSet_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_FileDescriptorSet *ret = google_protobuf_FileDescriptorSet_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_FileDescriptorSet_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_FileDescriptorSet_serialize(const google_protobuf_FileDescriptorSet *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_FileDescriptorSet_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorSet_file(const google_protobuf_FileDescriptorSet *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(0, 0)); }
+
+UPB_INLINE void google_protobuf_FileDescriptorSet_set_file(google_protobuf_FileDescriptorSet *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(0, 0)) = value; }
+
+
+/* google.protobuf.FileDescriptorProto */
+
+extern const upb_msglayout google_protobuf_FileDescriptorProto_msginit;
+UPB_INLINE google_protobuf_FileDescriptorProto *google_protobuf_FileDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_FileDescriptorProto *)upb_msg_new(&google_protobuf_FileDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_FileDescriptorProto *google_protobuf_FileDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_FileDescriptorProto *ret = google_protobuf_FileDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_FileDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_FileDescriptorProto_serialize(const google_protobuf_FileDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_FileDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_FileDescriptorProto_name(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE upb_stringview google_protobuf_FileDescriptorProto_package(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 32)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_dependency(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(40, 80)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_message_type(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(44, 88)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_enum_type(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(48, 96)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_service(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(52, 104)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_extension(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(56, 112)); }
+UPB_INLINE const google_protobuf_FileOptions* google_protobuf_FileDescriptorProto_options(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_FileOptions*, UPB_SIZE(32, 64)); }
+UPB_INLINE const google_protobuf_SourceCodeInfo* google_protobuf_FileDescriptorProto_source_code_info(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_SourceCodeInfo*, UPB_SIZE(36, 72)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_public_dependency(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(60, 120)); }
+UPB_INLINE const upb_array* google_protobuf_FileDescriptorProto_weak_dependency(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(64, 128)); }
+UPB_INLINE upb_stringview google_protobuf_FileDescriptorProto_syntax(const google_protobuf_FileDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(24, 48)); }
+
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_name(google_protobuf_FileDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_package(google_protobuf_FileDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 32)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_dependency(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(40, 80)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_message_type(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(44, 88)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_enum_type(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(48, 96)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_service(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(52, 104)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_extension(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(56, 112)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_options(google_protobuf_FileDescriptorProto *msg, google_protobuf_FileOptions* value) { UPB_FIELD_AT(msg, google_protobuf_FileOptions*, UPB_SIZE(32, 64)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_source_code_info(google_protobuf_FileDescriptorProto *msg, google_protobuf_SourceCodeInfo* value) { UPB_FIELD_AT(msg, google_protobuf_SourceCodeInfo*, UPB_SIZE(36, 72)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_public_dependency(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(60, 120)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_weak_dependency(google_protobuf_FileDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(64, 128)) = value; }
+UPB_INLINE void google_protobuf_FileDescriptorProto_set_syntax(google_protobuf_FileDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(24, 48)) = value; }
+
+
+/* google.protobuf.DescriptorProto */
+
+extern const upb_msglayout google_protobuf_DescriptorProto_msginit;
+UPB_INLINE google_protobuf_DescriptorProto *google_protobuf_DescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_DescriptorProto *)upb_msg_new(&google_protobuf_DescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_DescriptorProto *google_protobuf_DescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_DescriptorProto *ret = google_protobuf_DescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_DescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_DescriptorProto_serialize(const google_protobuf_DescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_DescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_DescriptorProto_name(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_field(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(20, 40)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_nested_type(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(24, 48)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_enum_type(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(28, 56)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_extension_range(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(32, 64)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_extension(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(36, 72)); }
+UPB_INLINE const google_protobuf_MessageOptions* google_protobuf_DescriptorProto_options(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_MessageOptions*, UPB_SIZE(16, 32)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_oneof_decl(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(40, 80)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_reserved_range(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(44, 88)); }
+UPB_INLINE const upb_array* google_protobuf_DescriptorProto_reserved_name(const google_protobuf_DescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(48, 96)); }
+
+UPB_INLINE void google_protobuf_DescriptorProto_set_name(google_protobuf_DescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_field(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(20, 40)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_nested_type(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(24, 48)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_enum_type(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(28, 56)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_extension_range(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(32, 64)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_extension(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(36, 72)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_options(google_protobuf_DescriptorProto *msg, google_protobuf_MessageOptions* value) { UPB_FIELD_AT(msg, google_protobuf_MessageOptions*, UPB_SIZE(16, 32)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_oneof_decl(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(40, 80)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_reserved_range(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(44, 88)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_set_reserved_name(google_protobuf_DescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(48, 96)) = value; }
+
+
+/* google.protobuf.DescriptorProto.ExtensionRange */
+
+extern const upb_msglayout google_protobuf_DescriptorProto_ExtensionRange_msginit;
+UPB_INLINE google_protobuf_DescriptorProto_ExtensionRange *google_protobuf_DescriptorProto_ExtensionRange_new(upb_arena *arena) {
+ return (google_protobuf_DescriptorProto_ExtensionRange *)upb_msg_new(&google_protobuf_DescriptorProto_ExtensionRange_msginit, arena);
+}
+UPB_INLINE google_protobuf_DescriptorProto_ExtensionRange *google_protobuf_DescriptorProto_ExtensionRange_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_DescriptorProto_ExtensionRange *ret = google_protobuf_DescriptorProto_ExtensionRange_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_DescriptorProto_ExtensionRange_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_DescriptorProto_ExtensionRange_serialize(const google_protobuf_DescriptorProto_ExtensionRange *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_DescriptorProto_ExtensionRange_msginit, arena, len);
+}
+
+UPB_INLINE int32_t google_protobuf_DescriptorProto_ExtensionRange_start(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
+UPB_INLINE int32_t google_protobuf_DescriptorProto_ExtensionRange_end(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
+UPB_INLINE const google_protobuf_ExtensionRangeOptions* google_protobuf_DescriptorProto_ExtensionRange_options(const google_protobuf_DescriptorProto_ExtensionRange *msg) { return UPB_FIELD_AT(msg, const google_protobuf_ExtensionRangeOptions*, UPB_SIZE(12, 16)); }
+
+UPB_INLINE void google_protobuf_DescriptorProto_ExtensionRange_set_start(google_protobuf_DescriptorProto_ExtensionRange *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_ExtensionRange_set_end(google_protobuf_DescriptorProto_ExtensionRange *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_ExtensionRange_set_options(google_protobuf_DescriptorProto_ExtensionRange *msg, google_protobuf_ExtensionRangeOptions* value) { UPB_FIELD_AT(msg, google_protobuf_ExtensionRangeOptions*, UPB_SIZE(12, 16)) = value; }
+
+
+/* google.protobuf.DescriptorProto.ReservedRange */
+
+extern const upb_msglayout google_protobuf_DescriptorProto_ReservedRange_msginit;
+UPB_INLINE google_protobuf_DescriptorProto_ReservedRange *google_protobuf_DescriptorProto_ReservedRange_new(upb_arena *arena) {
+ return (google_protobuf_DescriptorProto_ReservedRange *)upb_msg_new(&google_protobuf_DescriptorProto_ReservedRange_msginit, arena);
+}
+UPB_INLINE google_protobuf_DescriptorProto_ReservedRange *google_protobuf_DescriptorProto_ReservedRange_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_DescriptorProto_ReservedRange *ret = google_protobuf_DescriptorProto_ReservedRange_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_DescriptorProto_ReservedRange_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_DescriptorProto_ReservedRange_serialize(const google_protobuf_DescriptorProto_ReservedRange *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_DescriptorProto_ReservedRange_msginit, arena, len);
+}
+
+UPB_INLINE int32_t google_protobuf_DescriptorProto_ReservedRange_start(const google_protobuf_DescriptorProto_ReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
+UPB_INLINE int32_t google_protobuf_DescriptorProto_ReservedRange_end(const google_protobuf_DescriptorProto_ReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
+
+UPB_INLINE void google_protobuf_DescriptorProto_ReservedRange_set_start(google_protobuf_DescriptorProto_ReservedRange *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value; }
+UPB_INLINE void google_protobuf_DescriptorProto_ReservedRange_set_end(google_protobuf_DescriptorProto_ReservedRange *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value; }
+
+
+/* google.protobuf.ExtensionRangeOptions */
+
+extern const upb_msglayout google_protobuf_ExtensionRangeOptions_msginit;
+UPB_INLINE google_protobuf_ExtensionRangeOptions *google_protobuf_ExtensionRangeOptions_new(upb_arena *arena) {
+ return (google_protobuf_ExtensionRangeOptions *)upb_msg_new(&google_protobuf_ExtensionRangeOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_ExtensionRangeOptions *google_protobuf_ExtensionRangeOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_ExtensionRangeOptions *ret = google_protobuf_ExtensionRangeOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_ExtensionRangeOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_ExtensionRangeOptions_serialize(const google_protobuf_ExtensionRangeOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_ExtensionRangeOptions_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_ExtensionRangeOptions_uninterpreted_option(const google_protobuf_ExtensionRangeOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(0, 0)); }
+
+UPB_INLINE void google_protobuf_ExtensionRangeOptions_set_uninterpreted_option(google_protobuf_ExtensionRangeOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(0, 0)) = value; }
+
+
+/* google.protobuf.FieldDescriptorProto */
+
+extern const upb_msglayout google_protobuf_FieldDescriptorProto_msginit;
+UPB_INLINE google_protobuf_FieldDescriptorProto *google_protobuf_FieldDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_FieldDescriptorProto *)upb_msg_new(&google_protobuf_FieldDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_FieldDescriptorProto *google_protobuf_FieldDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_FieldDescriptorProto *ret = google_protobuf_FieldDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_FieldDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_FieldDescriptorProto_serialize(const google_protobuf_FieldDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_FieldDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_FieldDescriptorProto_name(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(32, 32)); }
+UPB_INLINE upb_stringview google_protobuf_FieldDescriptorProto_extendee(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(40, 48)); }
+UPB_INLINE int32_t google_protobuf_FieldDescriptorProto_number(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(24, 24)); }
+UPB_INLINE google_protobuf_FieldDescriptorProto_Label google_protobuf_FieldDescriptorProto_label(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Label, UPB_SIZE(8, 8)); }
+UPB_INLINE google_protobuf_FieldDescriptorProto_Type google_protobuf_FieldDescriptorProto_type(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Type, UPB_SIZE(16, 16)); }
+UPB_INLINE upb_stringview google_protobuf_FieldDescriptorProto_type_name(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(48, 64)); }
+UPB_INLINE upb_stringview google_protobuf_FieldDescriptorProto_default_value(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(56, 80)); }
+UPB_INLINE const google_protobuf_FieldOptions* google_protobuf_FieldDescriptorProto_options(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_FieldOptions*, UPB_SIZE(72, 112)); }
+UPB_INLINE int32_t google_protobuf_FieldDescriptorProto_oneof_index(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(28, 28)); }
+UPB_INLINE upb_stringview google_protobuf_FieldDescriptorProto_json_name(const google_protobuf_FieldDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(64, 96)); }
+
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_name(google_protobuf_FieldDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(32, 32)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_extendee(google_protobuf_FieldDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(40, 48)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_number(google_protobuf_FieldDescriptorProto *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(24, 24)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_label(google_protobuf_FieldDescriptorProto *msg, google_protobuf_FieldDescriptorProto_Label value) { UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Label, UPB_SIZE(8, 8)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_type(google_protobuf_FieldDescriptorProto *msg, google_protobuf_FieldDescriptorProto_Type value) { UPB_FIELD_AT(msg, google_protobuf_FieldDescriptorProto_Type, UPB_SIZE(16, 16)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_type_name(google_protobuf_FieldDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(48, 64)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_default_value(google_protobuf_FieldDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(56, 80)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_options(google_protobuf_FieldDescriptorProto *msg, google_protobuf_FieldOptions* value) { UPB_FIELD_AT(msg, google_protobuf_FieldOptions*, UPB_SIZE(72, 112)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_oneof_index(google_protobuf_FieldDescriptorProto *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(28, 28)) = value; }
+UPB_INLINE void google_protobuf_FieldDescriptorProto_set_json_name(google_protobuf_FieldDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(64, 96)) = value; }
+
+
+/* google.protobuf.OneofDescriptorProto */
+
+extern const upb_msglayout google_protobuf_OneofDescriptorProto_msginit;
+UPB_INLINE google_protobuf_OneofDescriptorProto *google_protobuf_OneofDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_OneofDescriptorProto *)upb_msg_new(&google_protobuf_OneofDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_OneofDescriptorProto *google_protobuf_OneofDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_OneofDescriptorProto *ret = google_protobuf_OneofDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_OneofDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_OneofDescriptorProto_serialize(const google_protobuf_OneofDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_OneofDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_OneofDescriptorProto_name(const google_protobuf_OneofDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE const google_protobuf_OneofOptions* google_protobuf_OneofDescriptorProto_options(const google_protobuf_OneofDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_OneofOptions*, UPB_SIZE(16, 32)); }
+
+UPB_INLINE void google_protobuf_OneofDescriptorProto_set_name(google_protobuf_OneofDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_OneofDescriptorProto_set_options(google_protobuf_OneofDescriptorProto *msg, google_protobuf_OneofOptions* value) { UPB_FIELD_AT(msg, google_protobuf_OneofOptions*, UPB_SIZE(16, 32)) = value; }
+
+
+/* google.protobuf.EnumDescriptorProto */
+
+extern const upb_msglayout google_protobuf_EnumDescriptorProto_msginit;
+UPB_INLINE google_protobuf_EnumDescriptorProto *google_protobuf_EnumDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_EnumDescriptorProto *)upb_msg_new(&google_protobuf_EnumDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_EnumDescriptorProto *google_protobuf_EnumDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_EnumDescriptorProto *ret = google_protobuf_EnumDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_EnumDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_EnumDescriptorProto_serialize(const google_protobuf_EnumDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_EnumDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_EnumDescriptorProto_name(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE const upb_array* google_protobuf_EnumDescriptorProto_value(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(20, 40)); }
+UPB_INLINE const google_protobuf_EnumOptions* google_protobuf_EnumDescriptorProto_options(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_EnumOptions*, UPB_SIZE(16, 32)); }
+UPB_INLINE const upb_array* google_protobuf_EnumDescriptorProto_reserved_range(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(24, 48)); }
+UPB_INLINE const upb_array* google_protobuf_EnumDescriptorProto_reserved_name(const google_protobuf_EnumDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(28, 56)); }
+
+UPB_INLINE void google_protobuf_EnumDescriptorProto_set_name(google_protobuf_EnumDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_EnumDescriptorProto_set_value(google_protobuf_EnumDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(20, 40)) = value; }
+UPB_INLINE void google_protobuf_EnumDescriptorProto_set_options(google_protobuf_EnumDescriptorProto *msg, google_protobuf_EnumOptions* value) { UPB_FIELD_AT(msg, google_protobuf_EnumOptions*, UPB_SIZE(16, 32)) = value; }
+UPB_INLINE void google_protobuf_EnumDescriptorProto_set_reserved_range(google_protobuf_EnumDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(24, 48)) = value; }
+UPB_INLINE void google_protobuf_EnumDescriptorProto_set_reserved_name(google_protobuf_EnumDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(28, 56)) = value; }
+
+
+/* google.protobuf.EnumDescriptorProto.EnumReservedRange */
+
+extern const upb_msglayout google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit;
+UPB_INLINE google_protobuf_EnumDescriptorProto_EnumReservedRange *google_protobuf_EnumDescriptorProto_EnumReservedRange_new(upb_arena *arena) {
+ return (google_protobuf_EnumDescriptorProto_EnumReservedRange *)upb_msg_new(&google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit, arena);
+}
+UPB_INLINE google_protobuf_EnumDescriptorProto_EnumReservedRange *google_protobuf_EnumDescriptorProto_EnumReservedRange_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_EnumDescriptorProto_EnumReservedRange *ret = google_protobuf_EnumDescriptorProto_EnumReservedRange_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_EnumDescriptorProto_EnumReservedRange_serialize(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_EnumDescriptorProto_EnumReservedRange_msginit, arena, len);
+}
+
+UPB_INLINE int32_t google_protobuf_EnumDescriptorProto_EnumReservedRange_start(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
+UPB_INLINE int32_t google_protobuf_EnumDescriptorProto_EnumReservedRange_end(const google_protobuf_EnumDescriptorProto_EnumReservedRange *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
+
+UPB_INLINE void google_protobuf_EnumDescriptorProto_EnumReservedRange_set_start(google_protobuf_EnumDescriptorProto_EnumReservedRange *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value; }
+UPB_INLINE void google_protobuf_EnumDescriptorProto_EnumReservedRange_set_end(google_protobuf_EnumDescriptorProto_EnumReservedRange *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value; }
+
+
+/* google.protobuf.EnumValueDescriptorProto */
+
+extern const upb_msglayout google_protobuf_EnumValueDescriptorProto_msginit;
+UPB_INLINE google_protobuf_EnumValueDescriptorProto *google_protobuf_EnumValueDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_EnumValueDescriptorProto *)upb_msg_new(&google_protobuf_EnumValueDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_EnumValueDescriptorProto *google_protobuf_EnumValueDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_EnumValueDescriptorProto *ret = google_protobuf_EnumValueDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_EnumValueDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_EnumValueDescriptorProto_serialize(const google_protobuf_EnumValueDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_EnumValueDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_EnumValueDescriptorProto_name(const google_protobuf_EnumValueDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE int32_t google_protobuf_EnumValueDescriptorProto_number(const google_protobuf_EnumValueDescriptorProto *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
+UPB_INLINE const google_protobuf_EnumValueOptions* google_protobuf_EnumValueDescriptorProto_options(const google_protobuf_EnumValueDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_EnumValueOptions*, UPB_SIZE(16, 32)); }
+
+UPB_INLINE void google_protobuf_EnumValueDescriptorProto_set_name(google_protobuf_EnumValueDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_EnumValueDescriptorProto_set_number(google_protobuf_EnumValueDescriptorProto *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value; }
+UPB_INLINE void google_protobuf_EnumValueDescriptorProto_set_options(google_protobuf_EnumValueDescriptorProto *msg, google_protobuf_EnumValueOptions* value) { UPB_FIELD_AT(msg, google_protobuf_EnumValueOptions*, UPB_SIZE(16, 32)) = value; }
+
+
+/* google.protobuf.ServiceDescriptorProto */
+
+extern const upb_msglayout google_protobuf_ServiceDescriptorProto_msginit;
+UPB_INLINE google_protobuf_ServiceDescriptorProto *google_protobuf_ServiceDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_ServiceDescriptorProto *)upb_msg_new(&google_protobuf_ServiceDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_ServiceDescriptorProto *google_protobuf_ServiceDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_ServiceDescriptorProto *ret = google_protobuf_ServiceDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_ServiceDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_ServiceDescriptorProto_serialize(const google_protobuf_ServiceDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_ServiceDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_ServiceDescriptorProto_name(const google_protobuf_ServiceDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE const upb_array* google_protobuf_ServiceDescriptorProto_method(const google_protobuf_ServiceDescriptorProto *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(20, 40)); }
+UPB_INLINE const google_protobuf_ServiceOptions* google_protobuf_ServiceDescriptorProto_options(const google_protobuf_ServiceDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_ServiceOptions*, UPB_SIZE(16, 32)); }
+
+UPB_INLINE void google_protobuf_ServiceDescriptorProto_set_name(google_protobuf_ServiceDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_ServiceDescriptorProto_set_method(google_protobuf_ServiceDescriptorProto *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(20, 40)) = value; }
+UPB_INLINE void google_protobuf_ServiceDescriptorProto_set_options(google_protobuf_ServiceDescriptorProto *msg, google_protobuf_ServiceOptions* value) { UPB_FIELD_AT(msg, google_protobuf_ServiceOptions*, UPB_SIZE(16, 32)) = value; }
+
+
+/* google.protobuf.MethodDescriptorProto */
+
+extern const upb_msglayout google_protobuf_MethodDescriptorProto_msginit;
+UPB_INLINE google_protobuf_MethodDescriptorProto *google_protobuf_MethodDescriptorProto_new(upb_arena *arena) {
+ return (google_protobuf_MethodDescriptorProto *)upb_msg_new(&google_protobuf_MethodDescriptorProto_msginit, arena);
+}
+UPB_INLINE google_protobuf_MethodDescriptorProto *google_protobuf_MethodDescriptorProto_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_MethodDescriptorProto *ret = google_protobuf_MethodDescriptorProto_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_MethodDescriptorProto_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_MethodDescriptorProto_serialize(const google_protobuf_MethodDescriptorProto *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_MethodDescriptorProto_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_MethodDescriptorProto_name(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE upb_stringview google_protobuf_MethodDescriptorProto_input_type(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 32)); }
+UPB_INLINE upb_stringview google_protobuf_MethodDescriptorProto_output_type(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(24, 48)); }
+UPB_INLINE const google_protobuf_MethodOptions* google_protobuf_MethodDescriptorProto_options(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, const google_protobuf_MethodOptions*, UPB_SIZE(32, 64)); }
+UPB_INLINE bool google_protobuf_MethodDescriptorProto_client_streaming(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
+UPB_INLINE bool google_protobuf_MethodDescriptorProto_server_streaming(const google_protobuf_MethodDescriptorProto *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)); }
+
+UPB_INLINE void google_protobuf_MethodDescriptorProto_set_name(google_protobuf_MethodDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_MethodDescriptorProto_set_input_type(google_protobuf_MethodDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 32)) = value; }
+UPB_INLINE void google_protobuf_MethodDescriptorProto_set_output_type(google_protobuf_MethodDescriptorProto *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(24, 48)) = value; }
+UPB_INLINE void google_protobuf_MethodDescriptorProto_set_options(google_protobuf_MethodDescriptorProto *msg, google_protobuf_MethodOptions* value) { UPB_FIELD_AT(msg, google_protobuf_MethodOptions*, UPB_SIZE(32, 64)) = value; }
+UPB_INLINE void google_protobuf_MethodDescriptorProto_set_client_streaming(google_protobuf_MethodDescriptorProto *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value; }
+UPB_INLINE void google_protobuf_MethodDescriptorProto_set_server_streaming(google_protobuf_MethodDescriptorProto *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)) = value; }
+
+
+/* google.protobuf.FileOptions */
+
+extern const upb_msglayout google_protobuf_FileOptions_msginit;
+UPB_INLINE google_protobuf_FileOptions *google_protobuf_FileOptions_new(upb_arena *arena) {
+ return (google_protobuf_FileOptions *)upb_msg_new(&google_protobuf_FileOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_FileOptions *google_protobuf_FileOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_FileOptions *ret = google_protobuf_FileOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_FileOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_FileOptions_serialize(const google_protobuf_FileOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_FileOptions_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_FileOptions_java_package(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(32, 32)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_java_outer_classname(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(40, 48)); }
+UPB_INLINE google_protobuf_FileOptions_OptimizeMode google_protobuf_FileOptions_optimize_for(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_FileOptions_OptimizeMode, UPB_SIZE(8, 8)); }
+UPB_INLINE bool google_protobuf_FileOptions_java_multiple_files(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_go_package(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(48, 64)); }
+UPB_INLINE bool google_protobuf_FileOptions_cc_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(17, 17)); }
+UPB_INLINE bool google_protobuf_FileOptions_java_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(18, 18)); }
+UPB_INLINE bool google_protobuf_FileOptions_py_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(19, 19)); }
+UPB_INLINE bool google_protobuf_FileOptions_java_generate_equals_and_hash(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(20, 20)); }
+UPB_INLINE bool google_protobuf_FileOptions_deprecated(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(21, 21)); }
+UPB_INLINE bool google_protobuf_FileOptions_java_string_check_utf8(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(22, 22)); }
+UPB_INLINE bool google_protobuf_FileOptions_cc_enable_arenas(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(23, 23)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_objc_class_prefix(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(56, 80)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_csharp_namespace(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(64, 96)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_swift_prefix(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(72, 112)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_php_class_prefix(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(80, 128)); }
+UPB_INLINE upb_stringview google_protobuf_FileOptions_php_namespace(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(88, 144)); }
+UPB_INLINE bool google_protobuf_FileOptions_php_generic_services(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)); }
+UPB_INLINE const upb_array* google_protobuf_FileOptions_uninterpreted_option(const google_protobuf_FileOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(96, 160)); }
+
+UPB_INLINE void google_protobuf_FileOptions_set_java_package(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(32, 32)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_java_outer_classname(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(40, 48)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_optimize_for(google_protobuf_FileOptions *msg, google_protobuf_FileOptions_OptimizeMode value) { UPB_FIELD_AT(msg, google_protobuf_FileOptions_OptimizeMode, UPB_SIZE(8, 8)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_java_multiple_files(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_go_package(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(48, 64)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_cc_generic_services(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(17, 17)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_java_generic_services(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(18, 18)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_py_generic_services(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(19, 19)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_java_generate_equals_and_hash(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(20, 20)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_deprecated(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(21, 21)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_java_string_check_utf8(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(22, 22)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_cc_enable_arenas(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(23, 23)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_objc_class_prefix(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(56, 80)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_csharp_namespace(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(64, 96)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_swift_prefix(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(72, 112)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_php_class_prefix(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(80, 128)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_php_namespace(google_protobuf_FileOptions *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(88, 144)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_php_generic_services(google_protobuf_FileOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)) = value; }
+UPB_INLINE void google_protobuf_FileOptions_set_uninterpreted_option(google_protobuf_FileOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(96, 160)) = value; }
+
+
+/* google.protobuf.MessageOptions */
+
+extern const upb_msglayout google_protobuf_MessageOptions_msginit;
+UPB_INLINE google_protobuf_MessageOptions *google_protobuf_MessageOptions_new(upb_arena *arena) {
+ return (google_protobuf_MessageOptions *)upb_msg_new(&google_protobuf_MessageOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_MessageOptions *google_protobuf_MessageOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_MessageOptions *ret = google_protobuf_MessageOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_MessageOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_MessageOptions_serialize(const google_protobuf_MessageOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_MessageOptions_msginit, arena, len);
+}
+
+UPB_INLINE bool google_protobuf_MessageOptions_message_set_wire_format(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
+UPB_INLINE bool google_protobuf_MessageOptions_no_standard_descriptor_accessor(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)); }
+UPB_INLINE bool google_protobuf_MessageOptions_deprecated(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(3, 3)); }
+UPB_INLINE bool google_protobuf_MessageOptions_map_entry(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(4, 4)); }
+UPB_INLINE const upb_array* google_protobuf_MessageOptions_uninterpreted_option(const google_protobuf_MessageOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(8, 8)); }
+
+UPB_INLINE void google_protobuf_MessageOptions_set_message_set_wire_format(google_protobuf_MessageOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value; }
+UPB_INLINE void google_protobuf_MessageOptions_set_no_standard_descriptor_accessor(google_protobuf_MessageOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)) = value; }
+UPB_INLINE void google_protobuf_MessageOptions_set_deprecated(google_protobuf_MessageOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(3, 3)) = value; }
+UPB_INLINE void google_protobuf_MessageOptions_set_map_entry(google_protobuf_MessageOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(4, 4)) = value; }
+UPB_INLINE void google_protobuf_MessageOptions_set_uninterpreted_option(google_protobuf_MessageOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(8, 8)) = value; }
+
+
+/* google.protobuf.FieldOptions */
+
+extern const upb_msglayout google_protobuf_FieldOptions_msginit;
+UPB_INLINE google_protobuf_FieldOptions *google_protobuf_FieldOptions_new(upb_arena *arena) {
+ return (google_protobuf_FieldOptions *)upb_msg_new(&google_protobuf_FieldOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_FieldOptions *google_protobuf_FieldOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_FieldOptions *ret = google_protobuf_FieldOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_FieldOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_FieldOptions_serialize(const google_protobuf_FieldOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_FieldOptions_msginit, arena, len);
+}
+
+UPB_INLINE google_protobuf_FieldOptions_CType google_protobuf_FieldOptions_ctype(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldOptions_CType, UPB_SIZE(8, 8)); }
+UPB_INLINE bool google_protobuf_FieldOptions_packed(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)); }
+UPB_INLINE bool google_protobuf_FieldOptions_deprecated(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(25, 25)); }
+UPB_INLINE bool google_protobuf_FieldOptions_lazy(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(26, 26)); }
+UPB_INLINE google_protobuf_FieldOptions_JSType google_protobuf_FieldOptions_jstype(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_FieldOptions_JSType, UPB_SIZE(16, 16)); }
+UPB_INLINE bool google_protobuf_FieldOptions_weak(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(27, 27)); }
+UPB_INLINE const upb_array* google_protobuf_FieldOptions_uninterpreted_option(const google_protobuf_FieldOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(28, 32)); }
+
+UPB_INLINE void google_protobuf_FieldOptions_set_ctype(google_protobuf_FieldOptions *msg, google_protobuf_FieldOptions_CType value) { UPB_FIELD_AT(msg, google_protobuf_FieldOptions_CType, UPB_SIZE(8, 8)) = value; }
+UPB_INLINE void google_protobuf_FieldOptions_set_packed(google_protobuf_FieldOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(24, 24)) = value; }
+UPB_INLINE void google_protobuf_FieldOptions_set_deprecated(google_protobuf_FieldOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(25, 25)) = value; }
+UPB_INLINE void google_protobuf_FieldOptions_set_lazy(google_protobuf_FieldOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(26, 26)) = value; }
+UPB_INLINE void google_protobuf_FieldOptions_set_jstype(google_protobuf_FieldOptions *msg, google_protobuf_FieldOptions_JSType value) { UPB_FIELD_AT(msg, google_protobuf_FieldOptions_JSType, UPB_SIZE(16, 16)) = value; }
+UPB_INLINE void google_protobuf_FieldOptions_set_weak(google_protobuf_FieldOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(27, 27)) = value; }
+UPB_INLINE void google_protobuf_FieldOptions_set_uninterpreted_option(google_protobuf_FieldOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(28, 32)) = value; }
+
+
+/* google.protobuf.OneofOptions */
+
+extern const upb_msglayout google_protobuf_OneofOptions_msginit;
+UPB_INLINE google_protobuf_OneofOptions *google_protobuf_OneofOptions_new(upb_arena *arena) {
+ return (google_protobuf_OneofOptions *)upb_msg_new(&google_protobuf_OneofOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_OneofOptions *google_protobuf_OneofOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_OneofOptions *ret = google_protobuf_OneofOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_OneofOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_OneofOptions_serialize(const google_protobuf_OneofOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_OneofOptions_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_OneofOptions_uninterpreted_option(const google_protobuf_OneofOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(0, 0)); }
+
+UPB_INLINE void google_protobuf_OneofOptions_set_uninterpreted_option(google_protobuf_OneofOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(0, 0)) = value; }
+
+
+/* google.protobuf.EnumOptions */
+
+extern const upb_msglayout google_protobuf_EnumOptions_msginit;
+UPB_INLINE google_protobuf_EnumOptions *google_protobuf_EnumOptions_new(upb_arena *arena) {
+ return (google_protobuf_EnumOptions *)upb_msg_new(&google_protobuf_EnumOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_EnumOptions *google_protobuf_EnumOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_EnumOptions *ret = google_protobuf_EnumOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_EnumOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_EnumOptions_serialize(const google_protobuf_EnumOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_EnumOptions_msginit, arena, len);
+}
+
+UPB_INLINE bool google_protobuf_EnumOptions_allow_alias(const google_protobuf_EnumOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
+UPB_INLINE bool google_protobuf_EnumOptions_deprecated(const google_protobuf_EnumOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)); }
+UPB_INLINE const upb_array* google_protobuf_EnumOptions_uninterpreted_option(const google_protobuf_EnumOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(4, 8)); }
+
+UPB_INLINE void google_protobuf_EnumOptions_set_allow_alias(google_protobuf_EnumOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value; }
+UPB_INLINE void google_protobuf_EnumOptions_set_deprecated(google_protobuf_EnumOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(2, 2)) = value; }
+UPB_INLINE void google_protobuf_EnumOptions_set_uninterpreted_option(google_protobuf_EnumOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(4, 8)) = value; }
+
+
+/* google.protobuf.EnumValueOptions */
+
+extern const upb_msglayout google_protobuf_EnumValueOptions_msginit;
+UPB_INLINE google_protobuf_EnumValueOptions *google_protobuf_EnumValueOptions_new(upb_arena *arena) {
+ return (google_protobuf_EnumValueOptions *)upb_msg_new(&google_protobuf_EnumValueOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_EnumValueOptions *google_protobuf_EnumValueOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_EnumValueOptions *ret = google_protobuf_EnumValueOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_EnumValueOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_EnumValueOptions_serialize(const google_protobuf_EnumValueOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_EnumValueOptions_msginit, arena, len);
+}
+
+UPB_INLINE bool google_protobuf_EnumValueOptions_deprecated(const google_protobuf_EnumValueOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
+UPB_INLINE const upb_array* google_protobuf_EnumValueOptions_uninterpreted_option(const google_protobuf_EnumValueOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(4, 8)); }
+
+UPB_INLINE void google_protobuf_EnumValueOptions_set_deprecated(google_protobuf_EnumValueOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value; }
+UPB_INLINE void google_protobuf_EnumValueOptions_set_uninterpreted_option(google_protobuf_EnumValueOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(4, 8)) = value; }
+
+
+/* google.protobuf.ServiceOptions */
+
+extern const upb_msglayout google_protobuf_ServiceOptions_msginit;
+UPB_INLINE google_protobuf_ServiceOptions *google_protobuf_ServiceOptions_new(upb_arena *arena) {
+ return (google_protobuf_ServiceOptions *)upb_msg_new(&google_protobuf_ServiceOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_ServiceOptions *google_protobuf_ServiceOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_ServiceOptions *ret = google_protobuf_ServiceOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_ServiceOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_ServiceOptions_serialize(const google_protobuf_ServiceOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_ServiceOptions_msginit, arena, len);
+}
+
+UPB_INLINE bool google_protobuf_ServiceOptions_deprecated(const google_protobuf_ServiceOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
+UPB_INLINE const upb_array* google_protobuf_ServiceOptions_uninterpreted_option(const google_protobuf_ServiceOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(4, 8)); }
+
+UPB_INLINE void google_protobuf_ServiceOptions_set_deprecated(google_protobuf_ServiceOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value; }
+UPB_INLINE void google_protobuf_ServiceOptions_set_uninterpreted_option(google_protobuf_ServiceOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(4, 8)) = value; }
+
+
+/* google.protobuf.MethodOptions */
+
+extern const upb_msglayout google_protobuf_MethodOptions_msginit;
+UPB_INLINE google_protobuf_MethodOptions *google_protobuf_MethodOptions_new(upb_arena *arena) {
+ return (google_protobuf_MethodOptions *)upb_msg_new(&google_protobuf_MethodOptions_msginit, arena);
+}
+UPB_INLINE google_protobuf_MethodOptions *google_protobuf_MethodOptions_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_MethodOptions *ret = google_protobuf_MethodOptions_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_MethodOptions_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_MethodOptions_serialize(const google_protobuf_MethodOptions *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_MethodOptions_msginit, arena, len);
+}
+
+UPB_INLINE bool google_protobuf_MethodOptions_deprecated(const google_protobuf_MethodOptions *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)); }
+UPB_INLINE google_protobuf_MethodOptions_IdempotencyLevel google_protobuf_MethodOptions_idempotency_level(const google_protobuf_MethodOptions *msg) { return UPB_FIELD_AT(msg, google_protobuf_MethodOptions_IdempotencyLevel, UPB_SIZE(8, 8)); }
+UPB_INLINE const upb_array* google_protobuf_MethodOptions_uninterpreted_option(const google_protobuf_MethodOptions *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(20, 24)); }
+
+UPB_INLINE void google_protobuf_MethodOptions_set_deprecated(google_protobuf_MethodOptions *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(16, 16)) = value; }
+UPB_INLINE void google_protobuf_MethodOptions_set_idempotency_level(google_protobuf_MethodOptions *msg, google_protobuf_MethodOptions_IdempotencyLevel value) { UPB_FIELD_AT(msg, google_protobuf_MethodOptions_IdempotencyLevel, UPB_SIZE(8, 8)) = value; }
+UPB_INLINE void google_protobuf_MethodOptions_set_uninterpreted_option(google_protobuf_MethodOptions *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(20, 24)) = value; }
+
+
+/* google.protobuf.UninterpretedOption */
+
+extern const upb_msglayout google_protobuf_UninterpretedOption_msginit;
+UPB_INLINE google_protobuf_UninterpretedOption *google_protobuf_UninterpretedOption_new(upb_arena *arena) {
+ return (google_protobuf_UninterpretedOption *)upb_msg_new(&google_protobuf_UninterpretedOption_msginit, arena);
+}
+UPB_INLINE google_protobuf_UninterpretedOption *google_protobuf_UninterpretedOption_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_UninterpretedOption *ret = google_protobuf_UninterpretedOption_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_UninterpretedOption_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_UninterpretedOption_serialize(const google_protobuf_UninterpretedOption *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_UninterpretedOption_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_UninterpretedOption_name(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(56, 80)); }
+UPB_INLINE upb_stringview google_protobuf_UninterpretedOption_identifier_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(32, 32)); }
+UPB_INLINE uint64_t google_protobuf_UninterpretedOption_positive_int_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, uint64_t, UPB_SIZE(8, 8)); }
+UPB_INLINE int64_t google_protobuf_UninterpretedOption_negative_int_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, int64_t, UPB_SIZE(16, 16)); }
+UPB_INLINE double google_protobuf_UninterpretedOption_double_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, double, UPB_SIZE(24, 24)); }
+UPB_INLINE upb_stringview google_protobuf_UninterpretedOption_string_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(40, 48)); }
+UPB_INLINE upb_stringview google_protobuf_UninterpretedOption_aggregate_value(const google_protobuf_UninterpretedOption *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(48, 64)); }
+
+UPB_INLINE void google_protobuf_UninterpretedOption_set_name(google_protobuf_UninterpretedOption *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(56, 80)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_set_identifier_value(google_protobuf_UninterpretedOption *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(32, 32)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_set_positive_int_value(google_protobuf_UninterpretedOption *msg, uint64_t value) { UPB_FIELD_AT(msg, uint64_t, UPB_SIZE(8, 8)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_set_negative_int_value(google_protobuf_UninterpretedOption *msg, int64_t value) { UPB_FIELD_AT(msg, int64_t, UPB_SIZE(16, 16)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_set_double_value(google_protobuf_UninterpretedOption *msg, double value) { UPB_FIELD_AT(msg, double, UPB_SIZE(24, 24)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_set_string_value(google_protobuf_UninterpretedOption *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(40, 48)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_set_aggregate_value(google_protobuf_UninterpretedOption *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(48, 64)) = value; }
+
+
+/* google.protobuf.UninterpretedOption.NamePart */
+
+extern const upb_msglayout google_protobuf_UninterpretedOption_NamePart_msginit;
+UPB_INLINE google_protobuf_UninterpretedOption_NamePart *google_protobuf_UninterpretedOption_NamePart_new(upb_arena *arena) {
+ return (google_protobuf_UninterpretedOption_NamePart *)upb_msg_new(&google_protobuf_UninterpretedOption_NamePart_msginit, arena);
+}
+UPB_INLINE google_protobuf_UninterpretedOption_NamePart *google_protobuf_UninterpretedOption_NamePart_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_UninterpretedOption_NamePart *ret = google_protobuf_UninterpretedOption_NamePart_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_UninterpretedOption_NamePart_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_UninterpretedOption_NamePart_serialize(const google_protobuf_UninterpretedOption_NamePart *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_UninterpretedOption_NamePart_msginit, arena, len);
+}
+
+UPB_INLINE upb_stringview google_protobuf_UninterpretedOption_NamePart_name_part(const google_protobuf_UninterpretedOption_NamePart *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE bool google_protobuf_UninterpretedOption_NamePart_is_extension(const google_protobuf_UninterpretedOption_NamePart *msg) { return UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)); }
+
+UPB_INLINE void google_protobuf_UninterpretedOption_NamePart_set_name_part(google_protobuf_UninterpretedOption_NamePart *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_UninterpretedOption_NamePart_set_is_extension(google_protobuf_UninterpretedOption_NamePart *msg, bool value) { UPB_FIELD_AT(msg, bool, UPB_SIZE(1, 1)) = value; }
+
+
+/* google.protobuf.SourceCodeInfo */
+
+extern const upb_msglayout google_protobuf_SourceCodeInfo_msginit;
+UPB_INLINE google_protobuf_SourceCodeInfo *google_protobuf_SourceCodeInfo_new(upb_arena *arena) {
+ return (google_protobuf_SourceCodeInfo *)upb_msg_new(&google_protobuf_SourceCodeInfo_msginit, arena);
+}
+UPB_INLINE google_protobuf_SourceCodeInfo *google_protobuf_SourceCodeInfo_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_SourceCodeInfo *ret = google_protobuf_SourceCodeInfo_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_SourceCodeInfo_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_SourceCodeInfo_serialize(const google_protobuf_SourceCodeInfo *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_SourceCodeInfo_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_SourceCodeInfo_location(const google_protobuf_SourceCodeInfo *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(0, 0)); }
+
+UPB_INLINE void google_protobuf_SourceCodeInfo_set_location(google_protobuf_SourceCodeInfo *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(0, 0)) = value; }
+
+
+/* google.protobuf.SourceCodeInfo.Location */
+
+extern const upb_msglayout google_protobuf_SourceCodeInfo_Location_msginit;
+UPB_INLINE google_protobuf_SourceCodeInfo_Location *google_protobuf_SourceCodeInfo_Location_new(upb_arena *arena) {
+ return (google_protobuf_SourceCodeInfo_Location *)upb_msg_new(&google_protobuf_SourceCodeInfo_Location_msginit, arena);
+}
+UPB_INLINE google_protobuf_SourceCodeInfo_Location *google_protobuf_SourceCodeInfo_Location_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_SourceCodeInfo_Location *ret = google_protobuf_SourceCodeInfo_Location_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_SourceCodeInfo_Location_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_SourceCodeInfo_Location_serialize(const google_protobuf_SourceCodeInfo_Location *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_SourceCodeInfo_Location_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_SourceCodeInfo_Location_path(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(24, 48)); }
+UPB_INLINE const upb_array* google_protobuf_SourceCodeInfo_Location_span(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(28, 56)); }
+UPB_INLINE upb_stringview google_protobuf_SourceCodeInfo_Location_leading_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)); }
+UPB_INLINE upb_stringview google_protobuf_SourceCodeInfo_Location_trailing_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 32)); }
+UPB_INLINE const upb_array* google_protobuf_SourceCodeInfo_Location_leading_detached_comments(const google_protobuf_SourceCodeInfo_Location *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(32, 64)); }
+
+UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_path(google_protobuf_SourceCodeInfo_Location *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(24, 48)) = value; }
+UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_span(google_protobuf_SourceCodeInfo_Location *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(28, 56)) = value; }
+UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_leading_comments(google_protobuf_SourceCodeInfo_Location *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(8, 16)) = value; }
+UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_trailing_comments(google_protobuf_SourceCodeInfo_Location *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 32)) = value; }
+UPB_INLINE void google_protobuf_SourceCodeInfo_Location_set_leading_detached_comments(google_protobuf_SourceCodeInfo_Location *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(32, 64)) = value; }
+
+
+/* google.protobuf.GeneratedCodeInfo */
+
+extern const upb_msglayout google_protobuf_GeneratedCodeInfo_msginit;
+UPB_INLINE google_protobuf_GeneratedCodeInfo *google_protobuf_GeneratedCodeInfo_new(upb_arena *arena) {
+ return (google_protobuf_GeneratedCodeInfo *)upb_msg_new(&google_protobuf_GeneratedCodeInfo_msginit, arena);
+}
+UPB_INLINE google_protobuf_GeneratedCodeInfo *google_protobuf_GeneratedCodeInfo_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_GeneratedCodeInfo *ret = google_protobuf_GeneratedCodeInfo_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_GeneratedCodeInfo_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_GeneratedCodeInfo_serialize(const google_protobuf_GeneratedCodeInfo *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_GeneratedCodeInfo_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_GeneratedCodeInfo_annotation(const google_protobuf_GeneratedCodeInfo *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(0, 0)); }
+
+UPB_INLINE void google_protobuf_GeneratedCodeInfo_set_annotation(google_protobuf_GeneratedCodeInfo *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(0, 0)) = value; }
+
+
+/* google.protobuf.GeneratedCodeInfo.Annotation */
+
+extern const upb_msglayout google_protobuf_GeneratedCodeInfo_Annotation_msginit;
+UPB_INLINE google_protobuf_GeneratedCodeInfo_Annotation *google_protobuf_GeneratedCodeInfo_Annotation_new(upb_arena *arena) {
+ return (google_protobuf_GeneratedCodeInfo_Annotation *)upb_msg_new(&google_protobuf_GeneratedCodeInfo_Annotation_msginit, arena);
+}
+UPB_INLINE google_protobuf_GeneratedCodeInfo_Annotation *google_protobuf_GeneratedCodeInfo_Annotation_parsenew(upb_stringview buf, upb_arena *arena) {
+ google_protobuf_GeneratedCodeInfo_Annotation *ret = google_protobuf_GeneratedCodeInfo_Annotation_new(arena);
+ return (ret && upb_decode(buf, ret, &google_protobuf_GeneratedCodeInfo_Annotation_msginit)) ? ret : NULL;
+}
+UPB_INLINE char *google_protobuf_GeneratedCodeInfo_Annotation_serialize(const google_protobuf_GeneratedCodeInfo_Annotation *msg, upb_arena *arena, size_t *len) {
+ return upb_encode(msg, &google_protobuf_GeneratedCodeInfo_Annotation_msginit, arena, len);
+}
+
+UPB_INLINE const upb_array* google_protobuf_GeneratedCodeInfo_Annotation_path(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, const upb_array*, UPB_SIZE(24, 32)); }
+UPB_INLINE upb_stringview google_protobuf_GeneratedCodeInfo_Annotation_source_file(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 16)); }
+UPB_INLINE int32_t google_protobuf_GeneratedCodeInfo_Annotation_begin(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)); }
+UPB_INLINE int32_t google_protobuf_GeneratedCodeInfo_Annotation_end(const google_protobuf_GeneratedCodeInfo_Annotation *msg) { return UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)); }
+
+UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_path(google_protobuf_GeneratedCodeInfo_Annotation *msg, upb_array* value) { UPB_FIELD_AT(msg, upb_array*, UPB_SIZE(24, 32)) = value; }
+UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_source_file(google_protobuf_GeneratedCodeInfo_Annotation *msg, upb_stringview value) { UPB_FIELD_AT(msg, upb_stringview, UPB_SIZE(16, 16)) = value; }
+UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_begin(google_protobuf_GeneratedCodeInfo_Annotation *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(4, 4)) = value; }
+UPB_INLINE void google_protobuf_GeneratedCodeInfo_Annotation_set_end(google_protobuf_GeneratedCodeInfo_Annotation *msg, int32_t value) { UPB_FIELD_AT(msg, int32_t, UPB_SIZE(8, 8)) = value; }
+
+
+UPB_END_EXTERN_C
+
+
+#endif /* GOOGLE_PROTOBUF_DESCRIPTOR_PROTO_UPB_H_ */
+/*
+** structs.int.h: structures definitions that are internal to upb.
+*/
+
+#ifndef UPB_STRUCTS_H_
+#define UPB_STRUCTS_H_
+
+struct upb_array {
+ upb_fieldtype_t type;
+ uint8_t element_size;
+ void *data; /* Each element is element_size. */
+ size_t len; /* Measured in elements. */
+ size_t size; /* Measured in elements. */
+ upb_arena *arena;
+};
+
+#endif /* UPB_STRUCTS_H_ */
+
+/*
+** This file contains definitions of structs that should be considered private
+** and NOT stable across versions of upb.
+**
+** The only reason they are declared here and not in .c files is to allow upb
+** and the application (if desired) to embed statically-initialized instances
+** of structures like defs.
+**
+** If you include this file, all guarantees of ABI compatibility go out the
+** window! Any code that includes this file needs to recompile against the
+** exact same version of upb that they are linking against.
+**
+** You also need to recompile if you change the value of the UPB_DEBUG_REFS
+** flag.
+*/
+
+
+#ifndef UPB_STATICINIT_H_
+#define UPB_STATICINIT_H_
+
+#ifdef __cplusplus
+/* Because of how we do our typedefs, this header can't be included from C++. */
+#error This file cannot be included from C++
+#endif
+
+/* upb_refcounted *************************************************************/
+
+
+/* upb_def ********************************************************************/
+
+struct upb_def {
+ upb_refcounted base;
+
+ const char *fullname;
+ const upb_filedef* file;
+ char type; /* A upb_deftype_t (char to save space) */
+
+ /* Used as a flag during the def's mutable stage. Must be false unless
+ * it is currently being used by a function on the stack. This allows
+ * us to easily determine which defs were passed into the function's
+ * current invocation. */
+ bool came_from_user;
+};
+
+#define UPB_DEF_INIT(name, type, vtbl, refs, ref2s) \
+ { UPB_REFCOUNT_INIT(vtbl, refs, ref2s), name, NULL, type, false }
+
+
+/* upb_fielddef ***************************************************************/
+
+struct upb_fielddef {
+ upb_def base;
+
+ union {
+ int64_t sint;
+ uint64_t uint;
+ double dbl;
+ float flt;
+ void *bytes;
+ } defaultval;
+ union {
+ const upb_msgdef *def; /* If !msg_is_symbolic. */
+ char *name; /* If msg_is_symbolic. */
+ } msg;
+ union {
+ const upb_def *def; /* If !subdef_is_symbolic. */
+ char *name; /* If subdef_is_symbolic. */
+ } sub; /* The msgdef or enumdef for this field, if upb_hassubdef(f). */
+ bool subdef_is_symbolic;
+ bool msg_is_symbolic;
+ const upb_oneofdef *oneof;
+ bool default_is_string;
+ bool type_is_set_; /* False until type is explicitly set. */
+ bool is_extension_;
+ bool lazy_;
+ bool packed_;
+ upb_intfmt_t intfmt;
+ bool tagdelim;
+ upb_fieldtype_t type_;
+ upb_label_t label_;
+ uint32_t number_;
+ uint32_t selector_base; /* Used to index into a upb::Handlers table. */
+ uint32_t index_;
+};
+
+extern const struct upb_refcounted_vtbl upb_fielddef_vtbl;
+
+#define UPB_FIELDDEF_INIT(label, type, intfmt, tagdelim, is_extension, lazy, \
+ packed, name, num, msgdef, subdef, selector_base, \
+ index, defaultval, refs, ref2s) \
+ { \
+ UPB_DEF_INIT(name, UPB_DEF_FIELD, &upb_fielddef_vtbl, refs, ref2s), \
+ defaultval, {msgdef}, {subdef}, NULL, false, false, \
+ type == UPB_TYPE_STRING || type == UPB_TYPE_BYTES, true, is_extension, \
+ lazy, packed, intfmt, tagdelim, type, label, num, selector_base, index \
+ }
+
+
+/* upb_msgdef *****************************************************************/
+
+struct upb_msgdef {
+ upb_def base;
+
+ size_t selector_count;
+ uint32_t submsg_field_count;
+
+ /* Tables for looking up fields by number and name. */
+ upb_inttable itof; /* int to field */
+ upb_strtable ntof; /* name to field/oneof */
+
+ /* Is this a map-entry message? */
+ bool map_entry;
+
+ /* Whether this message has proto2 or proto3 semantics. */
+ upb_syntax_t syntax;
+
+ /* Type of well known type message. UPB_WELLKNOWN_UNSPECIFIED for
+ * non-well-known message. */
+ upb_wellknowntype_t well_known_type;
+
+ /* TODO(haberman): proper extension ranges (there can be multiple). */
+};
+
+extern const struct upb_refcounted_vtbl upb_msgdef_vtbl;
+
+/* TODO: also support static initialization of the oneofs table. This will be
+ * needed if we compile in descriptors that contain oneofs. */
+#define UPB_MSGDEF_INIT(name, selector_count, submsg_field_count, itof, ntof, \
+ map_entry, syntax, well_known_type, refs, ref2s) \
+ { \
+ UPB_DEF_INIT(name, UPB_DEF_MSG, &upb_fielddef_vtbl, refs, ref2s), \
+ selector_count, submsg_field_count, itof, ntof, map_entry, syntax, \
+ well_known_type \
+ }
+
+
+/* upb_enumdef ****************************************************************/
+
+struct upb_enumdef {
+ upb_def base;
+
+ upb_strtable ntoi;
+ upb_inttable iton;
+ int32_t defaultval;
+};
+
+extern const struct upb_refcounted_vtbl upb_enumdef_vtbl;
+
+#define UPB_ENUMDEF_INIT(name, ntoi, iton, defaultval, refs, ref2s) \
+ { UPB_DEF_INIT(name, UPB_DEF_ENUM, &upb_enumdef_vtbl, refs, ref2s), ntoi, \
+ iton, defaultval }
+
+
+/* upb_oneofdef ***************************************************************/
+
+struct upb_oneofdef {
+ upb_refcounted base;
+
+ uint32_t index; /* Index within oneofs. */
+ const char *name;
+ upb_strtable ntof;
+ upb_inttable itof;
+ const upb_msgdef *parent;
+};
+
+extern const struct upb_refcounted_vtbl upb_oneofdef_vtbl;
+
+#define UPB_ONEOFDEF_INIT(name, ntof, itof, refs, ref2s) \
+ { UPB_REFCOUNT_INIT(&upb_oneofdef_vtbl, refs, ref2s), 0, name, ntof, itof }
+
+
+/* upb_symtab *****************************************************************/
+
+struct upb_symtab {
+ upb_refcounted base;
+
+ upb_strtable symtab;
+};
+
+struct upb_filedef {
+ upb_refcounted base;
+
+ const char *name;
+ const char *package;
+ const char *phpprefix;
+ const char *phpnamespace;
+ upb_syntax_t syntax;
+
+ upb_inttable defs;
+ upb_inttable deps;
+};
+
+extern const struct upb_refcounted_vtbl upb_filedef_vtbl;
+
+#endif /* UPB_STATICINIT_H_ */
+
#ifndef UPB_MSGFACTORY_H_
#define UPB_MSGFACTORY_H_
+UPB_DECLARE_TYPE(upb::MessageFactory, upb_msgfactory)
+
/** upb_msgfactory ************************************************************/
-struct upb_msgfactory;
-typedef struct upb_msgfactory upb_msgfactory;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/* A upb_msgfactory contains a cache of upb_msglayout, upb_handlers, and
* upb_visitorplan objects. These are the objects necessary to represent,
* populate, and and visit upb_msg objects.
@@ -6152,12 +7831,698 @@
const upb_msglayout *upb_msgfactory_getlayout(upb_msgfactory *f,
const upb_msgdef *m);
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
#endif /* UPB_MSGFACTORY_H_ */
/*
+** upb::descriptor::Reader (upb_descreader)
+**
+** Provides a way of building upb::Defs from data in descriptor.proto format.
+*/
+
+#ifndef UPB_DESCRIPTOR_H
+#define UPB_DESCRIPTOR_H
+
+
+#ifdef __cplusplus
+namespace upb {
+namespace descriptor {
+class Reader;
+} /* namespace descriptor */
+} /* namespace upb */
+#endif
+
+UPB_DECLARE_TYPE(upb::descriptor::Reader, upb_descreader)
+
+#ifdef __cplusplus
+
+/* Class that receives descriptor data according to the descriptor.proto schema
+ * and use it to build upb::Defs corresponding to that schema. */
+class upb::descriptor::Reader {
+ public:
+ /* These handlers must have come from NewHandlers() and must outlive the
+ * Reader.
+ *
+ * TODO: generate the handlers statically (like we do with the
+ * descriptor.proto defs) so that there is no need to pass this parameter (or
+ * to build/memory-manage the handlers at runtime at all). Unfortunately this
+ * is a bit tricky to implement for Handlers, but necessary to simplify this
+ * interface. */
+ static Reader* Create(Environment* env, const Handlers* handlers);
+
+ /* The reader's input; this is where descriptor.proto data should be sent. */
+ Sink* input();
+
+ /* Use to get the FileDefs that have been parsed. */
+ size_t file_count() const;
+ FileDef* file(size_t i) const;
+
+ /* Builds and returns handlers for the reader, owned by "owner." */
+ static Handlers* NewHandlers(const void* owner);
+
+ private:
+ UPB_DISALLOW_POD_OPS(Reader, upb::descriptor::Reader)
+};
+
+#endif
+
+UPB_BEGIN_EXTERN_C
+
+/* C API. */
+upb_descreader *upb_descreader_create(upb_env *e, const upb_handlers *h);
+upb_sink *upb_descreader_input(upb_descreader *r);
+size_t upb_descreader_filecount(const upb_descreader *r);
+upb_filedef *upb_descreader_file(const upb_descreader *r, size_t i);
+const upb_handlers *upb_descreader_newhandlers(const void *owner);
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+/* C++ implementation details. ************************************************/
+namespace upb {
+namespace descriptor {
+inline Reader* Reader::Create(Environment* e, const Handlers *h) {
+ return upb_descreader_create(e, h);
+}
+inline Sink* Reader::input() { return upb_descreader_input(this); }
+inline size_t Reader::file_count() const {
+ return upb_descreader_filecount(this);
+}
+inline FileDef* Reader::file(size_t i) const {
+ return upb_descreader_file(this, i);
+}
+} /* namespace descriptor */
+} /* namespace upb */
+#endif
+
+#endif /* UPB_DESCRIPTOR_H */
+/* This file contains accessors for a set of compiled-in defs.
+ * Note that unlike Google's protobuf, it does *not* define
+ * generated classes or any other kind of data structure for
+ * actually storing protobufs. It only contains *defs* which
+ * let you reflect over a protobuf *schema*.
+ */
+/* This file was generated by upbc (the upb compiler) from the input
+ * file:
+ *
+ * upb/descriptor/descriptor.proto
+ *
+ * Do not edit -- your changes will be discarded when the file is
+ * regenerated. */
+
+#ifndef UPB_DESCRIPTOR_DESCRIPTOR_PROTO_UPB_H_
+#define UPB_DESCRIPTOR_DESCRIPTOR_PROTO_UPB_H_
+
+
+UPB_BEGIN_EXTERN_C
+
+/* MessageDefs: call these functions to get a ref to a msgdef. */
+const upb_msgdef *upbdefs_google_protobuf_DescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_DescriptorProto_ExtensionRange_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_DescriptorProto_ReservedRange_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_EnumDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_EnumOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_EnumValueDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_EnumValueOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_FieldDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_FieldOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_FileDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_FileDescriptorSet_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_FileOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_MessageOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_MethodDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_MethodOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_OneofDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_ServiceDescriptorProto_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_ServiceOptions_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_SourceCodeInfo_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_SourceCodeInfo_Location_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_UninterpretedOption_get(const void *owner);
+const upb_msgdef *upbdefs_google_protobuf_UninterpretedOption_NamePart_get(const void *owner);
+
+/* EnumDefs: call these functions to get a ref to an enumdef. */
+const upb_enumdef *upbdefs_google_protobuf_FieldDescriptorProto_Label_get(const void *owner);
+const upb_enumdef *upbdefs_google_protobuf_FieldDescriptorProto_Type_get(const void *owner);
+const upb_enumdef *upbdefs_google_protobuf_FieldOptions_CType_get(const void *owner);
+const upb_enumdef *upbdefs_google_protobuf_FieldOptions_JSType_get(const void *owner);
+const upb_enumdef *upbdefs_google_protobuf_FileOptions_OptimizeMode_get(const void *owner);
+
+/* Functions to test whether this message is of a certain type. */
+UPB_INLINE bool upbdefs_google_protobuf_DescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.DescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_DescriptorProto_ExtensionRange_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.DescriptorProto.ExtensionRange") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_DescriptorProto_ReservedRange_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.DescriptorProto.ReservedRange") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_EnumDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.EnumDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_EnumOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.EnumOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_EnumValueDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.EnumValueDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_EnumValueOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.EnumValueOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FieldDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.FieldDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FieldOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.FieldOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FileDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.FileDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FileDescriptorSet_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.FileDescriptorSet") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FileOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.FileOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_MessageOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.MessageOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_MethodDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.MethodDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_MethodOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.MethodOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_OneofDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.OneofDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_ServiceDescriptorProto_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.ServiceDescriptorProto") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_ServiceOptions_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.ServiceOptions") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_SourceCodeInfo_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.SourceCodeInfo") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_SourceCodeInfo_Location_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.SourceCodeInfo.Location") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_UninterpretedOption_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.UninterpretedOption") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_UninterpretedOption_NamePart_is(const upb_msgdef *m) {
+ return strcmp(upb_msgdef_fullname(m), "google.protobuf.UninterpretedOption.NamePart") == 0;
+}
+
+/* Functions to test whether this enum is of a certain type. */
+UPB_INLINE bool upbdefs_google_protobuf_FieldDescriptorProto_Label_is(const upb_enumdef *e) {
+ return strcmp(upb_enumdef_fullname(e), "google.protobuf.FieldDescriptorProto.Label") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FieldDescriptorProto_Type_is(const upb_enumdef *e) {
+ return strcmp(upb_enumdef_fullname(e), "google.protobuf.FieldDescriptorProto.Type") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FieldOptions_CType_is(const upb_enumdef *e) {
+ return strcmp(upb_enumdef_fullname(e), "google.protobuf.FieldOptions.CType") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FieldOptions_JSType_is(const upb_enumdef *e) {
+ return strcmp(upb_enumdef_fullname(e), "google.protobuf.FieldOptions.JSType") == 0;
+}
+UPB_INLINE bool upbdefs_google_protobuf_FileOptions_OptimizeMode_is(const upb_enumdef *e) {
+ return strcmp(upb_enumdef_fullname(e), "google.protobuf.FileOptions.OptimizeMode") == 0;
+}
+
+
+/* Functions to get a fielddef from a msgdef reference. */
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_ExtensionRange_f_end(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_ExtensionRange_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_ExtensionRange_f_start(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_ExtensionRange_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_ReservedRange_f_end(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_ReservedRange_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_ReservedRange_f_start(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_ReservedRange_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_enum_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 4); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_extension(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_extension_range(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 5); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_field(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_nested_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_oneof_decl(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 8); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 7); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_reserved_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 10); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_DescriptorProto_f_reserved_range(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m)); return upb_msgdef_itof(m, 9); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumDescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumDescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumDescriptorProto_f_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumDescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumOptions_f_allow_alias(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumOptions_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumOptions_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumValueDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumValueDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumValueDescriptorProto_f_number(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumValueDescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumValueDescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumValueDescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumValueOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumValueOptions_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_EnumValueOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_EnumValueOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_default_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 7); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_extendee(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_json_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 10); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_label(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 4); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_number(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_oneof_index(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 9); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 8); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 5); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldDescriptorProto_f_type_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_ctype(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_jstype(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_lazy(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 5); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_packed(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FieldOptions_f_weak(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m)); return upb_msgdef_itof(m, 10); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_dependency(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_enum_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 5); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_extension(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 7); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_message_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 4); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 8); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_package(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_public_dependency(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 10); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_service(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_source_code_info(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 9); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_syntax(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 12); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorProto_f_weak_dependency(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m)); return upb_msgdef_itof(m, 11); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileDescriptorSet_f_file(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorSet_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_cc_enable_arenas(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 31); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_cc_generic_services(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 16); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_csharp_namespace(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 37); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 23); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_go_package(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 11); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_java_generate_equals_and_hash(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 20); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_java_generic_services(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 17); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_java_multiple_files(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 10); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_java_outer_classname(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 8); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_java_package(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_java_string_check_utf8(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 27); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_javanano_use_deprecated_package(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 38); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_objc_class_prefix(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 36); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_optimize_for(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 9); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_php_class_prefix(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 40); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_php_namespace(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 41); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_py_generic_services(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 18); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_FileOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MessageOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MessageOptions_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MessageOptions_f_map_entry(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MessageOptions_is(m)); return upb_msgdef_itof(m, 7); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MessageOptions_f_message_set_wire_format(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MessageOptions_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MessageOptions_f_no_standard_descriptor_accessor(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MessageOptions_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MessageOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MessageOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodDescriptorProto_f_client_streaming(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m)); return upb_msgdef_itof(m, 5); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodDescriptorProto_f_input_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodDescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m)); return upb_msgdef_itof(m, 4); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodDescriptorProto_f_output_type(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodDescriptorProto_f_server_streaming(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodOptions_is(m)); return upb_msgdef_itof(m, 33); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_MethodOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_MethodOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_OneofDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_OneofDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_ServiceDescriptorProto_f_method(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_ServiceDescriptorProto_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_ServiceDescriptorProto_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_ServiceDescriptorProto_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_ServiceDescriptorProto_f_options(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_ServiceDescriptorProto_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_ServiceOptions_f_deprecated(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_ServiceOptions_is(m)); return upb_msgdef_itof(m, 33); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_ServiceOptions_f_uninterpreted_option(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_ServiceOptions_is(m)); return upb_msgdef_itof(m, 999); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_SourceCodeInfo_Location_f_leading_comments(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_Location_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_SourceCodeInfo_Location_f_leading_detached_comments(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_Location_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_SourceCodeInfo_Location_f_path(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_Location_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_SourceCodeInfo_Location_f_span(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_Location_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_SourceCodeInfo_Location_f_trailing_comments(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_Location_is(m)); return upb_msgdef_itof(m, 4); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_SourceCodeInfo_f_location(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_NamePart_f_is_extension(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_NamePart_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_NamePart_f_name_part(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_NamePart_is(m)); return upb_msgdef_itof(m, 1); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_aggregate_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 8); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_double_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 6); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_identifier_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 3); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_name(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 2); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_negative_int_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 5); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_positive_int_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 4); }
+UPB_INLINE const upb_fielddef *upbdefs_google_protobuf_UninterpretedOption_f_string_value(const upb_msgdef *m) { UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m)); return upb_msgdef_itof(m, 7); }
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+
+namespace upbdefs {
+namespace google {
+namespace protobuf {
+
+class DescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ DescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_is(m));
+ }
+
+ static DescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_DescriptorProto_get(&m);
+ return DescriptorProto(m, &m);
+ }
+
+ class ExtensionRange : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ ExtensionRange(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_ExtensionRange_is(m));
+ }
+
+ static ExtensionRange get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_DescriptorProto_ExtensionRange_get(&m);
+ return ExtensionRange(m, &m);
+ }
+ };
+
+ class ReservedRange : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ ReservedRange(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_DescriptorProto_ReservedRange_is(m));
+ }
+
+ static ReservedRange get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_DescriptorProto_ReservedRange_get(&m);
+ return ReservedRange(m, &m);
+ }
+ };
+};
+
+class EnumDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ EnumDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_EnumDescriptorProto_is(m));
+ }
+
+ static EnumDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_EnumDescriptorProto_get(&m);
+ return EnumDescriptorProto(m, &m);
+ }
+};
+
+class EnumOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ EnumOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_EnumOptions_is(m));
+ }
+
+ static EnumOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_EnumOptions_get(&m);
+ return EnumOptions(m, &m);
+ }
+};
+
+class EnumValueDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ EnumValueDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_EnumValueDescriptorProto_is(m));
+ }
+
+ static EnumValueDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_EnumValueDescriptorProto_get(&m);
+ return EnumValueDescriptorProto(m, &m);
+ }
+};
+
+class EnumValueOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ EnumValueOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_EnumValueOptions_is(m));
+ }
+
+ static EnumValueOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_EnumValueOptions_get(&m);
+ return EnumValueOptions(m, &m);
+ }
+};
+
+class FieldDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ FieldDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_is(m));
+ }
+
+ static FieldDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_FieldDescriptorProto_get(&m);
+ return FieldDescriptorProto(m, &m);
+ }
+
+ class Label : public ::upb::reffed_ptr<const ::upb::EnumDef> {
+ public:
+ Label(const ::upb::EnumDef* e, const void *ref_donor = NULL)
+ : reffed_ptr(e, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_Label_is(e));
+ }
+ static Label get() {
+ const ::upb::EnumDef* e = upbdefs_google_protobuf_FieldDescriptorProto_Label_get(&e);
+ return Label(e, &e);
+ }
+ };
+
+ class Type : public ::upb::reffed_ptr<const ::upb::EnumDef> {
+ public:
+ Type(const ::upb::EnumDef* e, const void *ref_donor = NULL)
+ : reffed_ptr(e, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FieldDescriptorProto_Type_is(e));
+ }
+ static Type get() {
+ const ::upb::EnumDef* e = upbdefs_google_protobuf_FieldDescriptorProto_Type_get(&e);
+ return Type(e, &e);
+ }
+ };
+};
+
+class FieldOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ FieldOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_is(m));
+ }
+
+ static FieldOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_FieldOptions_get(&m);
+ return FieldOptions(m, &m);
+ }
+
+ class CType : public ::upb::reffed_ptr<const ::upb::EnumDef> {
+ public:
+ CType(const ::upb::EnumDef* e, const void *ref_donor = NULL)
+ : reffed_ptr(e, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_CType_is(e));
+ }
+ static CType get() {
+ const ::upb::EnumDef* e = upbdefs_google_protobuf_FieldOptions_CType_get(&e);
+ return CType(e, &e);
+ }
+ };
+
+ class JSType : public ::upb::reffed_ptr<const ::upb::EnumDef> {
+ public:
+ JSType(const ::upb::EnumDef* e, const void *ref_donor = NULL)
+ : reffed_ptr(e, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FieldOptions_JSType_is(e));
+ }
+ static JSType get() {
+ const ::upb::EnumDef* e = upbdefs_google_protobuf_FieldOptions_JSType_get(&e);
+ return JSType(e, &e);
+ }
+ };
+};
+
+class FileDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ FileDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorProto_is(m));
+ }
+
+ static FileDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_FileDescriptorProto_get(&m);
+ return FileDescriptorProto(m, &m);
+ }
+};
+
+class FileDescriptorSet : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ FileDescriptorSet(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FileDescriptorSet_is(m));
+ }
+
+ static FileDescriptorSet get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_FileDescriptorSet_get(&m);
+ return FileDescriptorSet(m, &m);
+ }
+};
+
+class FileOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ FileOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FileOptions_is(m));
+ }
+
+ static FileOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_FileOptions_get(&m);
+ return FileOptions(m, &m);
+ }
+
+ class OptimizeMode : public ::upb::reffed_ptr<const ::upb::EnumDef> {
+ public:
+ OptimizeMode(const ::upb::EnumDef* e, const void *ref_donor = NULL)
+ : reffed_ptr(e, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_FileOptions_OptimizeMode_is(e));
+ }
+ static OptimizeMode get() {
+ const ::upb::EnumDef* e = upbdefs_google_protobuf_FileOptions_OptimizeMode_get(&e);
+ return OptimizeMode(e, &e);
+ }
+ };
+};
+
+class MessageOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ MessageOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_MessageOptions_is(m));
+ }
+
+ static MessageOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_MessageOptions_get(&m);
+ return MessageOptions(m, &m);
+ }
+};
+
+class MethodDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ MethodDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_MethodDescriptorProto_is(m));
+ }
+
+ static MethodDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_MethodDescriptorProto_get(&m);
+ return MethodDescriptorProto(m, &m);
+ }
+};
+
+class MethodOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ MethodOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_MethodOptions_is(m));
+ }
+
+ static MethodOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_MethodOptions_get(&m);
+ return MethodOptions(m, &m);
+ }
+};
+
+class OneofDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ OneofDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_OneofDescriptorProto_is(m));
+ }
+
+ static OneofDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_OneofDescriptorProto_get(&m);
+ return OneofDescriptorProto(m, &m);
+ }
+};
+
+class ServiceDescriptorProto : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ ServiceDescriptorProto(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_ServiceDescriptorProto_is(m));
+ }
+
+ static ServiceDescriptorProto get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_ServiceDescriptorProto_get(&m);
+ return ServiceDescriptorProto(m, &m);
+ }
+};
+
+class ServiceOptions : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ ServiceOptions(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_ServiceOptions_is(m));
+ }
+
+ static ServiceOptions get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_ServiceOptions_get(&m);
+ return ServiceOptions(m, &m);
+ }
+};
+
+class SourceCodeInfo : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ SourceCodeInfo(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_is(m));
+ }
+
+ static SourceCodeInfo get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_SourceCodeInfo_get(&m);
+ return SourceCodeInfo(m, &m);
+ }
+
+ class Location : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ Location(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_SourceCodeInfo_Location_is(m));
+ }
+
+ static Location get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_SourceCodeInfo_Location_get(&m);
+ return Location(m, &m);
+ }
+ };
+};
+
+class UninterpretedOption : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ UninterpretedOption(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_is(m));
+ }
+
+ static UninterpretedOption get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_UninterpretedOption_get(&m);
+ return UninterpretedOption(m, &m);
+ }
+
+ class NamePart : public ::upb::reffed_ptr<const ::upb::MessageDef> {
+ public:
+ NamePart(const ::upb::MessageDef* m, const void *ref_donor = NULL)
+ : reffed_ptr(m, ref_donor) {
+ UPB_ASSERT(upbdefs_google_protobuf_UninterpretedOption_NamePart_is(m));
+ }
+
+ static NamePart get() {
+ const ::upb::MessageDef* m = upbdefs_google_protobuf_UninterpretedOption_NamePart_get(&m);
+ return NamePart(m, &m);
+ }
+ };
+};
+
+} /* namespace protobuf */
+} /* namespace google */
+} /* namespace upbdefs */
+
+#endif /* __cplusplus */
+
+#endif /* UPB_DESCRIPTOR_DESCRIPTOR_PROTO_UPB_H_ */
+/*
** Internal-only definitions for the decoder.
*/
@@ -6186,13 +8551,20 @@
namespace upb {
namespace pb {
class CodeCache;
-class DecoderPtr;
-class DecoderMethodPtr;
+class Decoder;
+class DecoderMethod;
class DecoderMethodOptions;
} /* namespace pb */
} /* namespace upb */
#endif
+UPB_DECLARE_TYPE(upb::pb::CodeCache, upb_pbcodecache)
+UPB_DECLARE_TYPE(upb::pb::Decoder, upb_pbdecoder)
+UPB_DECLARE_TYPE(upb::pb::DecoderMethodOptions, upb_pbdecodermethodopts)
+
+UPB_DECLARE_DERIVED_TYPE(upb::pb::DecoderMethod, upb::RefCounted,
+ upb_pbdecodermethod, upb_refcounted)
+
/* The maximum number of bytes we are required to buffer internally between
* calls to the decoder. The value is 14: a 5 byte unknown tag plus ten-byte
* varint, less one because we are buffering an incomplete value.
@@ -6200,111 +8572,83 @@
* Should only be used by unit tests. */
#define UPB_DECODER_MAX_RESIDUAL_BYTES 14
-/* upb_pbdecodermethod ********************************************************/
-
-struct upb_pbdecodermethod;
-typedef struct upb_pbdecodermethod upb_pbdecodermethod;
-
#ifdef __cplusplus
-extern "C" {
+
+/* The parameters one uses to construct a DecoderMethod.
+ * TODO(haberman): move allowjit here? Seems more convenient for users.
+ * TODO(haberman): move this to be heap allocated for ABI stability. */
+class upb::pb::DecoderMethodOptions {
+ public:
+ /* Parameter represents the destination handlers that this method will push
+ * to. */
+ explicit DecoderMethodOptions(const Handlers* dest_handlers);
+
+ /* Should the decoder push submessages to lazy handlers for fields that have
+ * them? The caller should set this iff the lazy handlers expect data that is
+ * in protobuf binary format and the caller wishes to lazy parse it. */
+ void set_lazy(bool lazy);
+#else
+struct upb_pbdecodermethodopts {
#endif
-
-const upb_handlers *upb_pbdecodermethod_desthandlers(
- const upb_pbdecodermethod *m);
-const upb_byteshandler *upb_pbdecodermethod_inputhandler(
- const upb_pbdecodermethod *m);
-bool upb_pbdecodermethod_isnative(const upb_pbdecodermethod *m);
+ const upb_handlers *handlers;
+ bool lazy;
+};
#ifdef __cplusplus
-} /* extern "C" */
/* Represents the code to parse a protobuf according to a destination
* Handlers. */
-class upb::pb::DecoderMethodPtr {
+class upb::pb::DecoderMethod {
public:
- DecoderMethodPtr() : ptr_(nullptr) {}
- DecoderMethodPtr(const upb_pbdecodermethod* ptr) : ptr_(ptr) {}
-
- const upb_pbdecodermethod* ptr() { return ptr_; }
+ /* Include base methods from upb::ReferenceCounted. */
+ UPB_REFCOUNTED_CPPMETHODS
/* The destination handlers that are statically bound to this method.
* This method is only capable of outputting to a sink that uses these
* handlers. */
- const Handlers *dest_handlers() const {
- return upb_pbdecodermethod_desthandlers(ptr_);
- }
+ const Handlers* dest_handlers() const;
/* The input handlers for this decoder method. */
- const BytesHandler* input_handler() const {
- return upb_pbdecodermethod_inputhandler(ptr_);
- }
+ const BytesHandler* input_handler() const;
/* Whether this method is native. */
- bool is_native() const {
- return upb_pbdecodermethod_isnative(ptr_);
- }
+ bool is_native() const;
+
+ /* Convenience method for generating a DecoderMethod without explicitly
+ * creating a CodeCache. */
+ static reffed_ptr<const DecoderMethod> New(const DecoderMethodOptions& opts);
private:
- const upb_pbdecodermethod* ptr_;
+ UPB_DISALLOW_POD_OPS(DecoderMethod, upb::pb::DecoderMethod)
};
#endif
-/* upb_pbdecoder **************************************************************/
-
/* Preallocation hint: decoder won't allocate more bytes than this when first
* constructed. This hint may be an overestimate for some build configurations.
* But if the decoder library is upgraded without recompiling the application,
* it may be an underestimate. */
#define UPB_PB_DECODER_SIZE 4416
-struct upb_pbdecoder;
-typedef struct upb_pbdecoder upb_pbdecoder;
-
#ifdef __cplusplus
-extern "C" {
-#endif
-
-upb_pbdecoder *upb_pbdecoder_create(upb_arena *arena,
- const upb_pbdecodermethod *method,
- upb_sink output, upb_status *status);
-const upb_pbdecodermethod *upb_pbdecoder_method(const upb_pbdecoder *d);
-upb_bytessink upb_pbdecoder_input(upb_pbdecoder *d);
-uint64_t upb_pbdecoder_bytesparsed(const upb_pbdecoder *d);
-size_t upb_pbdecoder_maxnesting(const upb_pbdecoder *d);
-bool upb_pbdecoder_setmaxnesting(upb_pbdecoder *d, size_t max);
-void upb_pbdecoder_reset(upb_pbdecoder *d);
-
-#ifdef __cplusplus
-} /* extern "C" */
/* A Decoder receives binary protobuf data on its input sink and pushes the
* decoded data to its output sink. */
-class upb::pb::DecoderPtr {
+class upb::pb::Decoder {
public:
- DecoderPtr() : ptr_(nullptr) {}
- DecoderPtr(upb_pbdecoder* ptr) : ptr_(ptr) {}
-
- upb_pbdecoder* ptr() { return ptr_; }
-
/* Constructs a decoder instance for the given method, which must outlive this
* decoder. Any errors during parsing will be set on the given status, which
* must also outlive this decoder.
*
* The sink must match the given method. */
- static DecoderPtr Create(Arena *arena, DecoderMethodPtr method,
- upb::Sink output, Status *status) {
- return DecoderPtr(upb_pbdecoder_create(arena->ptr(), method.ptr(),
- output.sink(), status->ptr()));
- }
+ static Decoder* Create(Environment* env, const DecoderMethod* method,
+ Sink* output);
/* Returns the DecoderMethod this decoder is parsing from. */
- const DecoderMethodPtr method() const {
- return DecoderMethodPtr(upb_pbdecoder_method(ptr_));
- }
+ const DecoderMethod* method() const;
/* The sink on which this decoder receives input. */
- BytesSink input() { return BytesSink(upb_pbdecoder_input(ptr())); }
+ BytesSink* input();
/* Returns number of bytes successfully parsed.
*
@@ -6313,7 +8657,7 @@
*
* This value may not be up-to-date when called from inside a parsing
* callback. */
- uint64_t BytesParsed() { return upb_pbdecoder_bytesparsed(ptr()); }
+ uint64_t BytesParsed() const;
/* Gets/sets the parsing nexting limit. If the total number of nested
* submessages and repeated fields hits this limit, parsing will fail. This
@@ -6322,55 +8666,31 @@
*
* Setting the limit will fail if the parser is currently suspended at a depth
* greater than this, or if memory allocation of the stack fails. */
- size_t max_nesting() { return upb_pbdecoder_maxnesting(ptr()); }
- bool set_max_nesting(size_t max) { return upb_pbdecoder_maxnesting(ptr()); }
+ size_t max_nesting() const;
+ bool set_max_nesting(size_t max);
- void Reset() { upb_pbdecoder_reset(ptr()); }
+ void Reset();
static const size_t kSize = UPB_PB_DECODER_SIZE;
private:
- upb_pbdecoder *ptr_;
+ UPB_DISALLOW_POD_OPS(Decoder, upb::pb::Decoder)
};
#endif /* __cplusplus */
-/* upb_pbcodecache ************************************************************/
-
-/* Lazily builds and caches decoder methods that will push data to the given
- * handlers. The destination handlercache must outlive this object. */
-
-struct upb_pbcodecache;
-typedef struct upb_pbcodecache upb_pbcodecache;
-
#ifdef __cplusplus
-extern "C" {
-#endif
-
-upb_pbcodecache *upb_pbcodecache_new(upb_handlercache *dest);
-void upb_pbcodecache_free(upb_pbcodecache *c);
-bool upb_pbcodecache_allowjit(const upb_pbcodecache *c);
-void upb_pbcodecache_setallowjit(upb_pbcodecache *c, bool allow);
-void upb_pbcodecache_setlazy(upb_pbcodecache *c, bool lazy);
-const upb_pbdecodermethod *upb_pbcodecache_get(upb_pbcodecache *c,
- const upb_msgdef *md);
-
-#ifdef __cplusplus
-} /* extern "C" */
/* A class for caching protobuf processing code, whether bytecode for the
* interpreted decoder or machine code for the JIT.
*
- * This class is not thread-safe. */
+ * This class is not thread-safe.
+ *
+ * TODO(haberman): move this to be heap allocated for ABI stability. */
class upb::pb::CodeCache {
public:
- CodeCache(upb::HandlerCache *dest)
- : ptr_(upb_pbcodecache_new(dest->ptr()), upb_pbcodecache_free) {}
- CodeCache(CodeCache&&) = default;
- CodeCache& operator=(CodeCache&&) = default;
-
- upb_pbcodecache* ptr() { return ptr_.get(); }
- const upb_pbcodecache* ptr() const { return ptr_.get(); }
+ CodeCache();
+ ~CodeCache();
/* Whether the cache is allowed to generate machine code. Defaults to true.
* There is no real reason to turn it off except for testing or if you are
@@ -6379,31 +8699,159 @@
* Note that allow_jit = true does not *guarantee* that the code will be JIT
* compiled. If this platform is not supported or the JIT was not compiled
* in, the code may still be interpreted. */
- bool allow_jit() const { return upb_pbcodecache_allowjit(ptr()); }
+ bool allow_jit() const;
/* This may only be called when the object is first constructed, and prior to
- * any code generation. */
- void set_allow_jit(bool allow) { upb_pbcodecache_setallowjit(ptr(), allow); }
-
- /* Should the decoder push submessages to lazy handlers for fields that have
- * them? The caller should set this iff the lazy handlers expect data that is
- * in protobuf binary format and the caller wishes to lazy parse it. */
- void set_lazy(bool lazy) { upb_pbcodecache_setlazy(ptr(), lazy); }
+ * any code generation, otherwise returns false and does nothing. */
+ bool set_allow_jit(bool allow);
/* Returns a DecoderMethod that can push data to the given handlers.
- * If a suitable method already exists, it will be returned from the cache. */
- const DecoderMethodPtr Get(MessageDefPtr md) {
- return DecoderMethodPtr(upb_pbcodecache_get(ptr(), md.ptr()));
- }
+ * If a suitable method already exists, it will be returned from the cache.
+ *
+ * Specifying the destination handlers here allows the DecoderMethod to be
+ * statically bound to the destination handlers if possible, which can allow
+ * more efficient decoding. However the returned method may or may not
+ * actually be statically bound. But in all cases, the returned method can
+ * push data to the given handlers. */
+ const DecoderMethod *GetDecoderMethod(const DecoderMethodOptions& opts);
+
+ /* If/when someone needs to explicitly create a dynamically-bound
+ * DecoderMethod*, we can add a method to get it here. */
private:
- std::unique_ptr<upb_pbcodecache, decltype(&upb_pbcodecache_free)> ptr_;
+ UPB_DISALLOW_COPY_AND_ASSIGN(CodeCache)
+#else
+struct upb_pbcodecache {
+#endif
+ bool allow_jit_;
+
+ /* Array of mgroups. */
+ upb_inttable groups;
};
+UPB_BEGIN_EXTERN_C
+
+upb_pbdecoder *upb_pbdecoder_create(upb_env *e,
+ const upb_pbdecodermethod *method,
+ upb_sink *output);
+const upb_pbdecodermethod *upb_pbdecoder_method(const upb_pbdecoder *d);
+upb_bytessink *upb_pbdecoder_input(upb_pbdecoder *d);
+uint64_t upb_pbdecoder_bytesparsed(const upb_pbdecoder *d);
+size_t upb_pbdecoder_maxnesting(const upb_pbdecoder *d);
+bool upb_pbdecoder_setmaxnesting(upb_pbdecoder *d, size_t max);
+void upb_pbdecoder_reset(upb_pbdecoder *d);
+
+void upb_pbdecodermethodopts_init(upb_pbdecodermethodopts *opts,
+ const upb_handlers *h);
+void upb_pbdecodermethodopts_setlazy(upb_pbdecodermethodopts *opts, bool lazy);
+
+
+/* Include refcounted methods like upb_pbdecodermethod_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_pbdecodermethod, upb_pbdecodermethod_upcast)
+
+const upb_handlers *upb_pbdecodermethod_desthandlers(
+ const upb_pbdecodermethod *m);
+const upb_byteshandler *upb_pbdecodermethod_inputhandler(
+ const upb_pbdecodermethod *m);
+bool upb_pbdecodermethod_isnative(const upb_pbdecodermethod *m);
+const upb_pbdecodermethod *upb_pbdecodermethod_new(
+ const upb_pbdecodermethodopts *opts, const void *owner);
+
+void upb_pbcodecache_init(upb_pbcodecache *c);
+void upb_pbcodecache_uninit(upb_pbcodecache *c);
+bool upb_pbcodecache_allowjit(const upb_pbcodecache *c);
+bool upb_pbcodecache_setallowjit(upb_pbcodecache *c, bool allow);
+const upb_pbdecodermethod *upb_pbcodecache_getdecodermethod(
+ upb_pbcodecache *c, const upb_pbdecodermethodopts *opts);
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+
+namespace upb {
+
+namespace pb {
+
+/* static */
+inline Decoder* Decoder::Create(Environment* env, const DecoderMethod* m,
+ Sink* sink) {
+ return upb_pbdecoder_create(env, m, sink);
+}
+inline const DecoderMethod* Decoder::method() const {
+ return upb_pbdecoder_method(this);
+}
+inline BytesSink* Decoder::input() {
+ return upb_pbdecoder_input(this);
+}
+inline uint64_t Decoder::BytesParsed() const {
+ return upb_pbdecoder_bytesparsed(this);
+}
+inline size_t Decoder::max_nesting() const {
+ return upb_pbdecoder_maxnesting(this);
+}
+inline bool Decoder::set_max_nesting(size_t max) {
+ return upb_pbdecoder_setmaxnesting(this, max);
+}
+inline void Decoder::Reset() { upb_pbdecoder_reset(this); }
+
+inline DecoderMethodOptions::DecoderMethodOptions(const Handlers* h) {
+ upb_pbdecodermethodopts_init(this, h);
+}
+inline void DecoderMethodOptions::set_lazy(bool lazy) {
+ upb_pbdecodermethodopts_setlazy(this, lazy);
+}
+
+inline const Handlers* DecoderMethod::dest_handlers() const {
+ return upb_pbdecodermethod_desthandlers(this);
+}
+inline const BytesHandler* DecoderMethod::input_handler() const {
+ return upb_pbdecodermethod_inputhandler(this);
+}
+inline bool DecoderMethod::is_native() const {
+ return upb_pbdecodermethod_isnative(this);
+}
+/* static */
+inline reffed_ptr<const DecoderMethod> DecoderMethod::New(
+ const DecoderMethodOptions &opts) {
+ const upb_pbdecodermethod *m = upb_pbdecodermethod_new(&opts, &m);
+ return reffed_ptr<const DecoderMethod>(m, &m);
+}
+
+inline CodeCache::CodeCache() {
+ upb_pbcodecache_init(this);
+}
+inline CodeCache::~CodeCache() {
+ upb_pbcodecache_uninit(this);
+}
+inline bool CodeCache::allow_jit() const {
+ return upb_pbcodecache_allowjit(this);
+}
+inline bool CodeCache::set_allow_jit(bool allow) {
+ return upb_pbcodecache_setallowjit(this, allow);
+}
+inline const DecoderMethod *CodeCache::GetDecoderMethod(
+ const DecoderMethodOptions& opts) {
+ return upb_pbcodecache_getdecodermethod(this, &opts);
+}
+
+} /* namespace pb */
+} /* namespace upb */
+
#endif /* __cplusplus */
#endif /* UPB_DECODER_H_ */
+/* C++ names are not actually used since this type isn't exposed to users. */
+#ifdef __cplusplus
+namespace upb {
+namespace pb {
+class MessageGroup;
+} /* namespace pb */
+} /* namespace upb */
+#endif
+UPB_DECLARE_DERIVED_TYPE(upb::pb::MessageGroup, upb::RefCounted,
+ mgroup, upb_refcounted)
+
/* Opcode definitions. The canonical meaning of each opcode is its
* implementation in the interpreter (the JIT is written to match this).
*
@@ -6463,27 +8911,32 @@
#define OP_MAX OP_HALT
-UPB_INLINE opcode getop(uint32_t instr) { return (opcode)(instr & 0xff); }
-
-struct upb_pbcodecache {
- upb_arena *arena;
- upb_handlercache *dest;
- bool allow_jit;
- bool lazy;
-
- /* Array of mgroups. */
- upb_inttable groups;
-};
+UPB_INLINE opcode getop(uint32_t instr) { return instr & 0xff; }
/* Method group; represents a set of decoder methods that had their code
- * emitted together. Immutable once created. */
-typedef struct {
- /* Maps upb_msgdef/upb_handlers -> upb_pbdecodermethod. Owned by us.
- *
- * Ideally this would be on pbcodecache (if we were actually caching code).
- * Right now we don't actually cache anything, which is wasteful. */
+ * emitted together, and must therefore be freed together. Immutable once
+ * created. It is possible we may want to expose this to users at some point.
+ *
+ * Overall ownership of Decoder objects looks like this:
+ *
+ * +----------+
+ * | | <---> DecoderMethod
+ * | method |
+ * CodeCache ---> | group | <---> DecoderMethod
+ * | |
+ * | (mgroup) | <---> DecoderMethod
+ * +----------+
+ */
+struct mgroup {
+ upb_refcounted base;
+
+ /* Maps upb_msgdef/upb_handlers -> upb_pbdecodermethod. We own refs on the
+ * methods. */
upb_inttable methods;
+ /* When we add the ability to link to previously existing mgroups, we'll
+ * need an array of mgroups we reference here, and own refs on them. */
+
/* The bytecode for our methods, if any exists. Owned by us. */
uint32_t *bytecode;
uint32_t *bytecode_end;
@@ -6496,7 +8949,7 @@
char *debug_info;
void *dl;
#endif
-} mgroup;
+};
/* The maximum that any submessages can be nested. Matches proto2's limit.
* This specifies the size of the decoder's statically-sized array and therefore
@@ -6536,6 +8989,8 @@
} upb_pbdecoder_frame;
struct upb_pbdecodermethod {
+ upb_refcounted base;
+
/* While compiling, the base is relative in "ofs", after compiling it is
* absolute in "ptr". */
union {
@@ -6543,8 +8998,14 @@
void *ptr; /* Pointer to bytecode or machine code for this method. */
} code_base;
- /* The decoder method group to which this method belongs. */
- const mgroup *group;
+ /* The decoder method group to which this method belongs. We own a ref.
+ * Owning a ref on the entire group is more coarse-grained than is strictly
+ * necessary; all we truly require is that methods we directly reference
+ * outlive us, while the group could contain many other messages we don't
+ * require. But the group represents the messages that were
+ * allocated+compiled together, so it makes the most sense to free them
+ * together also. */
+ const upb_refcounted *group;
/* Whether this method is native code or bytecode. */
bool is_native_;
@@ -6562,7 +9023,7 @@
};
struct upb_pbdecoder {
- upb_arena *arena;
+ upb_env *env;
/* Our input sink. */
upb_bytessink input_;
@@ -6645,6 +9106,7 @@
/* JIT codegen entry point. */
void upb_pbdecoder_jit(mgroup *group);
void upb_pbdecoder_freejit(mgroup *group);
+UPB_REFCOUNTED_CMETHODS(mgroup, mgroup_upcast)
/* A special label that means "do field dispatch for this message and branch to
* wherever that takes you." */
@@ -6855,71 +9317,150 @@
#ifdef __cplusplus
namespace upb {
namespace pb {
-class EncoderPtr;
+class Encoder;
} /* namespace pb */
} /* namespace upb */
#endif
+UPB_DECLARE_TYPE(upb::pb::Encoder, upb_pb_encoder)
+
#define UPB_PBENCODER_MAX_NESTING 100
-/* upb_pb_encoder *************************************************************/
+/* upb::pb::Encoder ***********************************************************/
/* Preallocation hint: decoder won't allocate more bytes than this when first
* constructed. This hint may be an overestimate for some build configurations.
* But if the decoder library is upgraded without recompiling the application,
* it may be an underestimate. */
-#define UPB_PB_ENCODER_SIZE 784
-
-struct upb_pb_encoder;
-typedef struct upb_pb_encoder upb_pb_encoder;
+#define UPB_PB_ENCODER_SIZE 768
#ifdef __cplusplus
-extern "C" {
-#endif
-upb_sink upb_pb_encoder_input(upb_pb_encoder *p);
-upb_pb_encoder* upb_pb_encoder_create(upb_arena* a, const upb_handlers* h,
- upb_bytessink output);
-
-/* Lazily builds and caches handlers that will push encoded data to a bytessink.
- * Any msgdef objects used with this object must outlive it. */
-upb_handlercache *upb_pb_encoder_newcache();
-
-#ifdef __cplusplus
-} /* extern "C" { */
-
-class upb::pb::EncoderPtr {
+class upb::pb::Encoder {
public:
- EncoderPtr(upb_pb_encoder* ptr) : ptr_(ptr) {}
-
- upb_pb_encoder* ptr() { return ptr_; }
-
/* Creates a new encoder in the given environment. The Handlers must have
* come from NewHandlers() below. */
- static EncoderPtr Create(Arena* arena, const Handlers* handlers,
- BytesSink output) {
- return EncoderPtr(
- upb_pb_encoder_create(arena->ptr(), handlers, output.sink()));
- }
+ static Encoder* Create(Environment* env, const Handlers* handlers,
+ BytesSink* output);
/* The input to the encoder. */
- upb::Sink input() { return upb_pb_encoder_input(ptr()); }
+ Sink* input();
/* Creates a new set of handlers for this MessageDef. */
- static HandlerCache NewCache() {
- return HandlerCache(upb_pb_encoder_newcache());
- }
+ static reffed_ptr<const Handlers> NewHandlers(const MessageDef* msg);
static const size_t kSize = UPB_PB_ENCODER_SIZE;
private:
- upb_pb_encoder* ptr_;
+ UPB_DISALLOW_POD_OPS(Encoder, upb::pb::Encoder)
};
-#endif /* __cplusplus */
+#endif
+
+UPB_BEGIN_EXTERN_C
+
+const upb_handlers *upb_pb_encoder_newhandlers(const upb_msgdef *m,
+ const void *owner);
+upb_sink *upb_pb_encoder_input(upb_pb_encoder *p);
+upb_pb_encoder* upb_pb_encoder_create(upb_env* e, const upb_handlers* h,
+ upb_bytessink* output);
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+
+namespace upb {
+namespace pb {
+inline Encoder* Encoder::Create(Environment* env, const Handlers* handlers,
+ BytesSink* output) {
+ return upb_pb_encoder_create(env, handlers, output);
+}
+inline Sink* Encoder::input() {
+ return upb_pb_encoder_input(this);
+}
+inline reffed_ptr<const Handlers> Encoder::NewHandlers(
+ const upb::MessageDef *md) {
+ const Handlers* h = upb_pb_encoder_newhandlers(md, &h);
+ return reffed_ptr<const Handlers>(h, &h);
+}
+} /* namespace pb */
+} /* namespace upb */
+
+#endif
#endif /* UPB_ENCODER_H_ */
/*
+** upb's core components like upb_decoder and upb_msg are carefully designed to
+** avoid depending on each other for maximum orthogonality. In other words,
+** you can use a upb_decoder to decode into *any* kind of structure; upb_msg is
+** just one such structure. A upb_msg can be serialized/deserialized into any
+** format, protobuf binary format is just one such format.
+**
+** However, for convenience we provide functions here for doing common
+** operations like deserializing protobuf binary format into a upb_msg. The
+** compromise is that this file drags in almost all of upb as a dependency,
+** which could be undesirable if you're trying to use a trimmed-down build of
+** upb.
+**
+** While these routines are convenient, they do not reuse any encoding/decoding
+** state. For example, if a decoder is JIT-based, it will be re-JITted every
+** time these functions are called. For this reason, if you are parsing lots
+** of data and efficiency is an issue, these may not be the best functions to
+** use (though they are useful for prototyping, before optimizing).
+*/
+
+#ifndef UPB_GLUE_H
+#define UPB_GLUE_H
+
+#include <stdbool.h>
+
+#ifdef __cplusplus
+#include <vector>
+
+extern "C" {
+#endif
+
+/* Loads a binary descriptor and returns a NULL-terminated array of unfrozen
+ * filedefs. The caller owns the returned array, which must be freed with
+ * upb_gfree(). */
+upb_filedef **upb_loaddescriptor(const char *buf, size_t n, const void *owner,
+ upb_status *status);
+
+#ifdef __cplusplus
+} /* extern "C" */
+
+namespace upb {
+
+inline bool LoadDescriptor(const char* buf, size_t n, Status* status,
+ std::vector<reffed_ptr<FileDef> >* files) {
+ FileDef** parsed_files = upb_loaddescriptor(buf, n, &parsed_files, status);
+
+ if (parsed_files) {
+ FileDef** p = parsed_files;
+ while (*p) {
+ files->push_back(reffed_ptr<FileDef>(*p, &parsed_files));
+ ++p;
+ }
+ free(parsed_files);
+ return true;
+ } else {
+ return false;
+ }
+}
+
+/* Templated so it can accept both string and std::string. */
+template <typename T>
+bool LoadDescriptor(const T& desc, Status* status,
+ std::vector<reffed_ptr<FileDef> >* files) {
+ return LoadDescriptor(desc.c_str(), desc.size(), status, files);
+}
+
+} /* namespace upb */
+
+#endif
+
+#endif /* UPB_GLUE_H */
+/*
** upb::pb::TextPrinter (upb_textprinter)
**
** Handlers for writing to protobuf text format.
@@ -6932,60 +9473,71 @@
#ifdef __cplusplus
namespace upb {
namespace pb {
-class TextPrinterPtr;
+class TextPrinter;
} /* namespace pb */
} /* namespace upb */
#endif
-/* upb_textprinter ************************************************************/
-
-struct upb_textprinter;
-typedef struct upb_textprinter upb_textprinter;
+UPB_DECLARE_TYPE(upb::pb::TextPrinter, upb_textprinter)
#ifdef __cplusplus
-extern "C" {
-#endif
-/* C API. */
-upb_textprinter *upb_textprinter_create(upb_arena *arena, const upb_handlers *h,
- upb_bytessink output);
-void upb_textprinter_setsingleline(upb_textprinter *p, bool single_line);
-upb_sink upb_textprinter_input(upb_textprinter *p);
-upb_handlercache *upb_textprinter_newcache();
-
-#ifdef __cplusplus
-} /* extern "C" */
-
-class upb::pb::TextPrinterPtr {
+class upb::pb::TextPrinter {
public:
- TextPrinterPtr(upb_textprinter* ptr) : ptr_(ptr) {}
-
/* The given handlers must have come from NewHandlers(). It must outlive the
* TextPrinter. */
- static TextPrinterPtr Create(Arena *arena, upb::HandlersPtr *handlers,
- BytesSink output) {
- return TextPrinterPtr(
- upb_textprinter_create(arena->ptr(), handlers->ptr(), output.sink()));
- }
+ static TextPrinter *Create(Environment *env, const upb::Handlers *handlers,
+ BytesSink *output);
- void SetSingleLineMode(bool single_line) {
- upb_textprinter_setsingleline(ptr_, single_line);
- }
+ void SetSingleLineMode(bool single_line);
- Sink input() { return upb_textprinter_input(ptr_); }
+ Sink* input();
/* If handler caching becomes a requirement we can add a code cache as in
* decoder.h */
- static HandlerCache NewCache() {
- return HandlerCache(upb_textprinter_newcache());
- }
-
- private:
- upb_textprinter* ptr_;
+ static reffed_ptr<const Handlers> NewHandlers(const MessageDef* md);
};
#endif
+UPB_BEGIN_EXTERN_C
+
+/* C API. */
+upb_textprinter *upb_textprinter_create(upb_env *env, const upb_handlers *h,
+ upb_bytessink *output);
+void upb_textprinter_setsingleline(upb_textprinter *p, bool single_line);
+upb_sink *upb_textprinter_input(upb_textprinter *p);
+
+const upb_handlers *upb_textprinter_newhandlers(const upb_msgdef *m,
+ const void *owner);
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+
+namespace upb {
+namespace pb {
+inline TextPrinter *TextPrinter::Create(Environment *env,
+ const upb::Handlers *handlers,
+ BytesSink *output) {
+ return upb_textprinter_create(env, handlers, output);
+}
+inline void TextPrinter::SetSingleLineMode(bool single_line) {
+ upb_textprinter_setsingleline(this, single_line);
+}
+inline Sink* TextPrinter::input() {
+ return upb_textprinter_input(this);
+}
+inline reffed_ptr<const Handlers> TextPrinter::NewHandlers(
+ const MessageDef *md) {
+ const Handlers* h = upb_textprinter_newhandlers(md, &h);
+ return reffed_ptr<const Handlers>(h, &h);
+}
+} /* namespace pb */
+} /* namespace upb */
+
+#endif
+
#endif /* UPB_TEXT_H_ */
/*
** upb::json::Parser (upb_json_parser)
@@ -7001,46 +9553,17 @@
#ifdef __cplusplus
namespace upb {
namespace json {
-class CodeCache;
-class ParserPtr;
-class ParserMethodPtr;
+class Parser;
+class ParserMethod;
} /* namespace json */
} /* namespace upb */
#endif
-/* upb_json_parsermethod ******************************************************/
+UPB_DECLARE_TYPE(upb::json::Parser, upb_json_parser)
+UPB_DECLARE_DERIVED_TYPE(upb::json::ParserMethod, upb::RefCounted,
+ upb_json_parsermethod, upb_refcounted)
-struct upb_json_parsermethod;
-typedef struct upb_json_parsermethod upb_json_parsermethod;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-const upb_byteshandler* upb_json_parsermethod_inputhandler(
- const upb_json_parsermethod* m);
-
-#ifdef __cplusplus
-} /* extern "C" */
-
-class upb::json::ParserMethodPtr {
- public:
- ParserMethodPtr() : ptr_(nullptr) {}
- ParserMethodPtr(const upb_json_parsermethod* ptr) : ptr_(ptr) {}
-
- const upb_json_parsermethod* ptr() const { return ptr_; }
-
- const BytesHandler* input_handler() const {
- return upb_json_parsermethod_inputhandler(ptr());
- }
-
- private:
- const upb_json_parsermethod* ptr_;
-};
-
-#endif /* __cplusplus */
-
-/* upb_json_parser ************************************************************/
+/* upb::json::Parser **********************************************************/
/* Preallocation hint: parser won't allocate more bytes than this when first
* constructed. This hint may be an overestimate for some build configurations.
@@ -7048,83 +9571,98 @@
* it may be an underestimate. */
#define UPB_JSON_PARSER_SIZE 5712
-struct upb_json_parser;
-typedef struct upb_json_parser upb_json_parser;
-
#ifdef __cplusplus
-extern "C" {
-#endif
-
-upb_json_parser* upb_json_parser_create(upb_arena* a,
- const upb_json_parsermethod* m,
- const upb_symtab* symtab,
- upb_sink output,
- upb_status *status,
- bool ignore_json_unknown);
-upb_bytessink upb_json_parser_input(upb_json_parser* p);
-
-#ifdef __cplusplus
-} /* extern "C" */
/* Parses an incoming BytesStream, pushing the results to the destination
* sink. */
-class upb::json::ParserPtr {
+class upb::json::Parser {
public:
- ParserPtr(upb_json_parser* ptr) : ptr_(ptr) {}
+ static Parser* Create(Environment* env, const ParserMethod* method,
+ const SymbolTable* symtab,
+ Sink* output, bool ignore_json_unknown);
- static ParserPtr Create(Arena* arena, ParserMethodPtr method,
- SymbolTable* symtab, Sink output, Status* status,
- bool ignore_json_unknown) {
- upb_symtab* symtab_ptr = symtab ? symtab->ptr() : nullptr;
- return ParserPtr(upb_json_parser_create(
- arena->ptr(), method.ptr(), symtab_ptr, output.sink(), status->ptr(),
- ignore_json_unknown));
- }
-
- BytesSink input() { return upb_json_parser_input(ptr_); }
+ BytesSink* input();
private:
- upb_json_parser* ptr_;
+ UPB_DISALLOW_POD_OPS(Parser, upb::json::Parser)
};
-#endif /* __cplusplus */
-
-/* upb_json_codecache *********************************************************/
-
-/* Lazily builds and caches decoder methods that will push data to the given
- * handlers. The upb_symtab object(s) must outlive this object. */
-
-struct upb_json_codecache;
-typedef struct upb_json_codecache upb_json_codecache;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-upb_json_codecache *upb_json_codecache_new();
-void upb_json_codecache_free(upb_json_codecache *cache);
-const upb_json_parsermethod* upb_json_codecache_get(upb_json_codecache* cache,
- const upb_msgdef* md);
-
-#ifdef __cplusplus
-} /* extern "C" */
-
-class upb::json::CodeCache {
+class upb::json::ParserMethod {
public:
- CodeCache() : ptr_(upb_json_codecache_new(), upb_json_codecache_free) {}
+ /* Include base methods from upb::ReferenceCounted. */
+ UPB_REFCOUNTED_CPPMETHODS
- /* Returns a DecoderMethod that can push data to the given handlers.
- * If a suitable method already exists, it will be returned from the cache. */
- ParserMethodPtr Get(MessageDefPtr md) {
- return upb_json_codecache_get(ptr_.get(), md.ptr());
- }
+ /* Returns handlers for parsing according to the specified schema. */
+ static reffed_ptr<const ParserMethod> New(const upb::MessageDef* md);
+
+ /* The destination handlers that are statically bound to this method.
+ * This method is only capable of outputting to a sink that uses these
+ * handlers. */
+ const Handlers* dest_handlers() const;
+
+ /* The input handlers for this decoder method. */
+ const BytesHandler* input_handler() const;
private:
- std::unique_ptr<upb_json_codecache, decltype(&upb_json_codecache_free)> ptr_;
+ UPB_DISALLOW_POD_OPS(ParserMethod, upb::json::ParserMethod)
};
#endif
+UPB_BEGIN_EXTERN_C
+
+upb_json_parser* upb_json_parser_create(upb_env* e,
+ const upb_json_parsermethod* m,
+ const upb_symtab* symtab,
+ upb_sink* output,
+ bool ignore_json_unknown);
+upb_bytessink *upb_json_parser_input(upb_json_parser *p);
+
+upb_json_parsermethod* upb_json_parsermethod_new(const upb_msgdef* md,
+ const void* owner);
+const upb_handlers *upb_json_parsermethod_desthandlers(
+ const upb_json_parsermethod *m);
+const upb_byteshandler *upb_json_parsermethod_inputhandler(
+ const upb_json_parsermethod *m);
+
+/* Include refcounted methods like upb_json_parsermethod_ref(). */
+UPB_REFCOUNTED_CMETHODS(upb_json_parsermethod, upb_json_parsermethod_upcast)
+
+UPB_END_EXTERN_C
+
+#ifdef __cplusplus
+
+namespace upb {
+namespace json {
+inline Parser* Parser::Create(Environment* env, const ParserMethod* method,
+ const SymbolTable* symtab,
+ Sink* output, bool ignore_json_unknown) {
+ return upb_json_parser_create(
+ env, method, symtab, output, ignore_json_unknown);
+}
+inline BytesSink* Parser::input() {
+ return upb_json_parser_input(this);
+}
+
+inline const Handlers* ParserMethod::dest_handlers() const {
+ return upb_json_parsermethod_desthandlers(this);
+}
+inline const BytesHandler* ParserMethod::input_handler() const {
+ return upb_json_parsermethod_inputhandler(this);
+}
+/* static */
+inline reffed_ptr<const ParserMethod> ParserMethod::New(
+ const MessageDef* md) {
+ const upb_json_parsermethod *m = upb_json_parsermethod_new(md, &m);
+ return reffed_ptr<const ParserMethod>(m, &m);
+}
+
+} /* namespace json */
+} /* namespace upb */
+
+#endif
+
+
#endif /* UPB_JSON_PARSER_H_ */
/*
** upb::json::Printer
@@ -7139,62 +9677,75 @@
#ifdef __cplusplus
namespace upb {
namespace json {
-class PrinterPtr;
+class Printer;
} /* namespace json */
} /* namespace upb */
#endif
-/* upb_json_printer ***********************************************************/
+UPB_DECLARE_TYPE(upb::json::Printer, upb_json_printer)
+
+
+/* upb::json::Printer *********************************************************/
#define UPB_JSON_PRINTER_SIZE 192
-struct upb_json_printer;
-typedef struct upb_json_printer upb_json_printer;
-
#ifdef __cplusplus
-extern "C" {
+
+/* Prints an incoming stream of data to a BytesSink in JSON format. */
+class upb::json::Printer {
+ public:
+ static Printer* Create(Environment* env, const upb::Handlers* handlers,
+ BytesSink* output);
+
+ /* The input to the printer. */
+ Sink* input();
+
+ /* Returns handlers for printing according to the specified schema.
+ * If preserve_proto_fieldnames is true, the output JSON will use the
+ * original .proto field names (ie. {"my_field":3}) instead of using
+ * camelCased names, which is the default: (eg. {"myField":3}). */
+ static reffed_ptr<const Handlers> NewHandlers(const upb::MessageDef* md,
+ bool preserve_proto_fieldnames);
+
+ static const size_t kSize = UPB_JSON_PRINTER_SIZE;
+
+ private:
+ UPB_DISALLOW_POD_OPS(Printer, upb::json::Printer)
+};
+
#endif
+UPB_BEGIN_EXTERN_C
+
/* Native C API. */
-upb_json_printer *upb_json_printer_create(upb_arena *a, const upb_handlers *h,
- upb_bytessink output);
-upb_sink upb_json_printer_input(upb_json_printer *p);
+upb_json_printer *upb_json_printer_create(upb_env *e, const upb_handlers *h,
+ upb_bytessink *output);
+upb_sink *upb_json_printer_input(upb_json_printer *p);
const upb_handlers *upb_json_printer_newhandlers(const upb_msgdef *md,
bool preserve_fieldnames,
const void *owner);
-/* Lazily builds and caches handlers that will push encoded data to a bytessink.
- * Any msgdef objects used with this object must outlive it. */
-upb_handlercache *upb_json_printer_newcache(bool preserve_proto_fieldnames);
+UPB_END_EXTERN_C
#ifdef __cplusplus
-} /* extern "C" */
-/* Prints an incoming stream of data to a BytesSink in JSON format. */
-class upb::json::PrinterPtr {
- public:
- PrinterPtr(upb_json_printer* ptr) : ptr_(ptr) {}
+namespace upb {
+namespace json {
+inline Printer* Printer::Create(Environment* env, const upb::Handlers* handlers,
+ BytesSink* output) {
+ return upb_json_printer_create(env, handlers, output);
+}
+inline Sink* Printer::input() { return upb_json_printer_input(this); }
+inline reffed_ptr<const Handlers> Printer::NewHandlers(
+ const upb::MessageDef *md, bool preserve_proto_fieldnames) {
+ const Handlers* h = upb_json_printer_newhandlers(
+ md, preserve_proto_fieldnames, &h);
+ return reffed_ptr<const Handlers>(h, &h);
+}
+} /* namespace json */
+} /* namespace upb */
- static PrinterPtr Create(Arena *arena, const upb::Handlers *handlers,
- BytesSink output) {
- return PrinterPtr(
- upb_json_printer_create(arena->ptr(), handlers, output.sink()));
- }
-
- /* The input to the printer. */
- Sink input() { return upb_json_printer_input(ptr_); }
-
- static const size_t kSize = UPB_JSON_PRINTER_SIZE;
-
- static HandlerCache NewCache(bool preserve_proto_fieldnames) {
- return upb_json_printer_newcache(preserve_proto_fieldnames);
- }
-
- private:
- upb_json_printer* ptr_;
-};
-
-#endif /* __cplusplus */
+#endif
#endif /* UPB_JSON_TYPED_PRINTER_H_ */
