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Patch: freetype-2.8.0-alt-ft_done_mm_var.patch
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diff --git a/freetype/include/freetype/ftmm.h b/freetype/include/freetype/ftmm.h
index c41b80e..b1c7f8c 100644
--- a/freetype/include/freetype/ftmm.h
+++ b/freetype/include/freetype/ftmm.h
@@ -285,7 +285,7 @@ FT_BEGIN_HEADER
/* <Output> */
/* amaster :: The variation descriptor. */
/* Allocates a data structure, which the user must */
- /* deallocate with `free' after use. */
+ /* deallocate with a call to @FT_Done_MM_Var after use */
/* */
/* <Return> */
/* FreeType error code. 0~means success. */
@@ -294,6 +294,24 @@ FT_BEGIN_HEADER
FT_Get_MM_Var( FT_Face face,
FT_MM_Var* *amaster );
+/*************************************************************************/
+/* */
+/* <Function> */
+/* FT_Done_MM_Var */
+/* */
+/* <Description> */
+/* Free the memory allocated by @FT_Get_MM_Var. */
+/* */
+/* <Input> */
+/* library :: A handle of the face's parent library object that was */
+/* used in the call to @FT_Get_MM_Var to create `amaster'. */
+/* */
+/* <Return> */
+/* FreeType error code. 0~means success. */
+/* */
+FT_EXPORT( FT_Error )
+FT_Done_MM_Var( FT_Library library,
+ FT_MM_Var *amaster );
/*************************************************************************/
/* */
diff --git a/freetype/src/base/ftmm.c b/freetype/src/base/ftmm.c
index 2cb56a3..9a3f12e 100644
--- a/freetype/src/base/ftmm.c
+++ b/freetype/src/base/ftmm.c
@@ -144,6 +144,23 @@
return error;
}
+ /* documentation is in ftmm.h */
+
+ FT_EXPORT_DEF( FT_Error )
+ FT_Done_MM_Var( FT_Library library,
+ FT_MM_Var* amaster )
+ {+ FT_Memory memory;
+
+
+ if ( !library )
+ return FT_THROW( Invalid_Library_Handle );
+
+ memory = library->memory;
+ FT_FREE( amaster );
+
+ return FT_Err_Ok;
+ }
/* documentation is in ftmm.h */