Add hb_glyph_info_get_glyph_flags()
New API.
diff --git a/src/hb-buffer.h b/src/hb-buffer.h
index 9f5943e..ffbf66e 100644
--- a/src/hb-buffer.h
+++ b/src/hb-buffer.h
@@ -63,7 +63,7 @@
*/
typedef struct hb_glyph_info_t {
hb_codepoint_t codepoint;
- hb_mask_t mask; /* Holds hb_glyph_flags_t after hb_shape() */
+ hb_mask_t mask; /* Holds hb_glyph_flags_t after hb_shape(), plus other things. */
uint32_t cluster;
/*< private >*/
@@ -77,6 +77,13 @@
HB_GLYPH_FLAG_DEFINED = 0x00000001 /* OR of all defined flags */
} hb_glyph_flags_t;
+HB_EXTERN hb_glyph_flags_t
+hb_glyph_info_get_glyph_flags (const hb_glyph_info_t *info);
+
+#define hb_glyph_info_get_glyph_flags(info) \
+ ((hb_glyph_flags_t) ((unsigned int) (info)->mask & HB_GLYPH_FLAG_DEFINED))
+
+
/**
* hb_glyph_position_t:
* @x_advance: how much the line advances after drawing this glyph when setting
