Roll HarfBuzz to 1.1.3

third_party/harfbuzz-ng/src/hb-face.h

Index: third_party/harfbuzz-ng/src/hb-face.h
diff --git a/third_party/harfbuzz-ng/src/hb-face.h b/third_party/harfbuzz-ng/src/hb-face.h
index f682c468de58095fb0a7c4cdd577b34a9cb78077..91237b70850bc9750516c73aca7051228e5c22c1 100644
--- a/third_party/harfbuzz-ng/src/hb-face.h
+++ b/third_party/harfbuzz-ng/src/hb-face.h
@@ -43,28 +43,28 @@ HB_BEGIN_DECLS
 
 typedef struct hb_face_t hb_face_t;
 
-hb_face_t *
+HB_EXTERN hb_face_t *
 hb_face_create (hb_blob_t    *blob,
 		unsigned int  index);
 
 typedef hb_blob_t * (*hb_reference_table_func_t)  (hb_face_t *face, hb_tag_t tag, void *user_data);
 
 /* calls destroy() when not needing user_data anymore */
-hb_face_t *
+HB_EXTERN hb_face_t *
 hb_face_create_for_tables (hb_reference_table_func_t  reference_table_func,
 			   void                      *user_data,
 			   hb_destroy_func_t          destroy);
 
-hb_face_t *
+HB_EXTERN hb_face_t *
 hb_face_get_empty (void);
 
-hb_face_t *
+HB_EXTERN hb_face_t *
 hb_face_reference (hb_face_t *face);
 
-void
+HB_EXTERN void
 hb_face_destroy (hb_face_t *face);
 
-hb_bool_t
+HB_EXTERN hb_bool_t
 hb_face_set_user_data (hb_face_t          *face,
 		       hb_user_data_key_t *key,
 		       void *              data,
@@ -72,43 +72,43 @@ hb_face_set_user_data (hb_face_t          *face,
 		       hb_bool_t           replace);
 
 
-void *
+HB_EXTERN void *
 hb_face_get_user_data (hb_face_t          *face,
 		       hb_user_data_key_t *key);
 
-void
+HB_EXTERN void
 hb_face_make_immutable (hb_face_t *face);
 
-hb_bool_t
+HB_EXTERN hb_bool_t
 hb_face_is_immutable (hb_face_t *face);
 
 
-hb_blob_t *
+HB_EXTERN hb_blob_t *
 hb_face_reference_table (hb_face_t *face,
 			 hb_tag_t   tag);
 
-hb_blob_t *
+HB_EXTERN hb_blob_t *
 hb_face_reference_blob (hb_face_t *face);
 
-void
+HB_EXTERN void
 hb_face_set_index (hb_face_t    *face,
 		   unsigned int  index);
 
-unsigned int
+HB_EXTERN unsigned int
 hb_face_get_index (hb_face_t    *face);
 
-void
+HB_EXTERN void
 hb_face_set_upem (hb_face_t    *face,
 		  unsigned int  upem);
 
-unsigned int
+HB_EXTERN unsigned int
 hb_face_get_upem (hb_face_t *face);
 
-void
+HB_EXTERN void
 hb_face_set_glyph_count (hb_face_t    *face,
 			 unsigned int  glyph_count);
 
-unsigned int
+HB_EXTERN unsigned int
 hb_face_get_glyph_count (hb_face_t *face);