Fix const correctness in the API
diff --git a/src/hb-shape.cc b/src/hb-shape.cc
index 9a4ebfe..d42be6c 100644
--- a/src/hb-shape.cc
+++ b/src/hb-shape.cc
@@ -42,7 +42,7 @@
hb_buffer_t *buffer,
const hb_feature_t *features,
unsigned int num_features,
- const char *shaper_options);
+ const char * const *shaper_options);
#define HB_SHAPER_IMPLEMENT(name) {#name, hb_##name##_shape}
static struct hb_shaper_pair_t {
@@ -110,12 +110,12 @@
}
hb_bool_t
-hb_shape_full (hb_font_t *font,
- hb_buffer_t *buffer,
- const hb_feature_t *features,
- unsigned int num_features,
- const char *shaper_options,
- const char **shaper_list)
+hb_shape_full (hb_font_t *font,
+ hb_buffer_t *buffer,
+ const hb_feature_t *features,
+ unsigned int num_features,
+ const char * const *shaper_options,
+ const char * const *shaper_list)
{
if (likely (!shaper_list)) {
for (unsigned int i = 0; i < ARRAY_LENGTH (shapers); i++)
