Add buffer->swap()
diff --git a/src/hb-buffer-private.hh b/src/hb-buffer-private.hh
index c8859c8..b5e4550 100644
--- a/src/hb-buffer-private.hh
+++ b/src/hb-buffer-private.hh
@@ -62,37 +62,6 @@
ASSERT_STATIC (sizeof (hb_glyph_info_t) == sizeof (hb_glyph_position_t));
-struct _hb_buffer_t {
- hb_reference_count_t ref_count;
-
- /* Information about how the text in the buffer should be treated */
- hb_unicode_funcs_t *unicode;
- hb_direction_t direction;
- hb_script_t script;
- hb_language_t language;
-
- /* Buffer contents */
-
- unsigned int allocated;
-
- hb_bool_t have_output; /* whether we have an output buffer going on */
- hb_bool_t have_positions; /* whether we have positions */
- unsigned int in_length;
- unsigned int out_length;
- unsigned int in_pos;
- unsigned int out_pos; /* out_length and out_pos are actually always the same */
-
- hb_internal_glyph_info_t *in_string;
- hb_internal_glyph_info_t *out_string;
- hb_internal_glyph_position_t *positions;
-
- /* Other stuff */
-
- unsigned int max_lig_id;
-
- inline unsigned int allocate_lig_id (void) { return max_lig_id++; }
-};
-
HB_INTERNAL void
_hb_buffer_swap (hb_buffer_t *buffer);
@@ -130,6 +99,43 @@
hb_codepoint_t glyph_index);
+
+struct _hb_buffer_t {
+ hb_reference_count_t ref_count;
+
+ /* Information about how the text in the buffer should be treated */
+ hb_unicode_funcs_t *unicode;
+ hb_direction_t direction;
+ hb_script_t script;
+ hb_language_t language;
+
+ /* Buffer contents */
+
+ unsigned int allocated;
+
+ hb_bool_t have_output; /* whether we have an output buffer going on */
+ hb_bool_t have_positions; /* whether we have positions */
+ unsigned int in_length;
+ unsigned int out_length;
+ unsigned int in_pos;
+ unsigned int out_pos; /* out_length and out_pos are actually always the same */
+
+ hb_internal_glyph_info_t *in_string;
+ hb_internal_glyph_info_t *out_string;
+ hb_internal_glyph_position_t *positions;
+
+ /* Other stuff */
+
+ unsigned int max_lig_id;
+
+
+ /* Methods */
+ inline unsigned int allocate_lig_id (void) { return max_lig_id++; }
+ inline void swap (void) { _hb_buffer_swap (this); }
+};
+
+
+
#ifndef BUFFER
#define BUFFER buffer
#endif
