typedef struct hb_shape_plan_t hb_shape_plan_t;
-hb_shape_plan_t *
+HB_EXTERN hb_shape_plan_t *
hb_shape_plan_create (hb_face_t *face,
const hb_segment_properties_t *props,
const hb_feature_t *user_features,
unsigned int num_user_features,
const char * const *shaper_list);
-hb_shape_plan_t *
+HB_EXTERN hb_shape_plan_t *
hb_shape_plan_create_cached (hb_face_t *face,
const hb_segment_properties_t *props,
const hb_feature_t *user_features,
unsigned int num_user_features,
const char * const *shaper_list);
-hb_shape_plan_t *
+HB_EXTERN hb_shape_plan_t *
hb_shape_plan_get_empty (void);
-hb_shape_plan_t *
+HB_EXTERN hb_shape_plan_t *
hb_shape_plan_reference (hb_shape_plan_t *shape_plan);
-void
+HB_EXTERN void
hb_shape_plan_destroy (hb_shape_plan_t *shape_plan);
-hb_bool_t
+HB_EXTERN hb_bool_t
hb_shape_plan_set_user_data (hb_shape_plan_t *shape_plan,
hb_user_data_key_t *key,
void * data,
hb_destroy_func_t destroy,
hb_bool_t replace);
-void *
+HB_EXTERN void *
hb_shape_plan_get_user_data (hb_shape_plan_t *shape_plan,
hb_user_data_key_t *key);
-hb_bool_t
+HB_EXTERN hb_bool_t
hb_shape_plan_execute (hb_shape_plan_t *shape_plan,
hb_font_t *font,
hb_buffer_t *buffer,
const hb_feature_t *features,
unsigned int num_features);
-const char *
+HB_EXTERN const char *
hb_shape_plan_get_shaper (hb_shape_plan_t *shape_plan);