truetype: Extend mmvar_len to hold size_t values.

16 years ago · c7a2e69ed8
parent dc4357df7d
commit c7a2e69ed8
2 changed files with 10 additions and 1 deletions
--- a/9
+++ b/9
@ -1,3 +1,12 @@
+2009-07-03  suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
+
+	truetype: Extend mmvar_len to hold size_t values.
+
+	* src/truetype/ttgxvar.h: The type of
+	GX_BlendRec.mmvar_len is changed from FT_Int to
+	FT_Offset, because TT_Get_MM_Var() calculates it
+	by sizeof() results.
+
 2009-07-03  suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>

 	truetype: Check invalid function number in IDEF instruction.
--- a/src/truetype/ttgxvar.h
+++ b/src/truetype/ttgxvar.h
@ -84,7 +84,7 @@ FT_BEGIN_HEADER
    FT_Fixed*       normalizedcoords;

    FT_MM_Var*      mmvar;
-    FT_Int          mmvar_len;
+    FT_Offset       mmvar_len;

    FT_Bool         avar_checked;
    GX_AVarSegment  avar_segment;