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-rw-r--r--pango/pango-types.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/pango/pango-types.h b/pango/pango-types.h
index c93daf4d..7d12dac0 100644
--- a/pango/pango-types.h
+++ b/pango/pango-types.h
@@ -45,8 +45,9 @@ typedef struct _PangoLanguage PangoLanguage;
*/
typedef guint32 PangoGlyph;
-#define PANGO_GLYPH_UNKNOWN_FLAG ((PangoGlyph)0x10000000)
-#define PANGO_GLYPH_EMPTY ((PangoGlyph)0xFFFFFFFF)
+#define PANGO_GLYPH_EMPTY ((PangoGlyph)0x0FFFFFFF)
+#define PANGO_GLYPH_UNKNOWN_FLAG ((PangoGlyph)0x10000000)
+#define PANGO_GET_UNKNOWN_GLYPH(wc) ((PangoGlyph)(wc)|PANGO_GLYPH_UNKNOWN_FLAG)
/* A rectangle. Used to store logical and physical extents of glyphs,
* runs, strings, etc.