shithub: freetype+ttf2subf

Info  •  Files  •  Log  •  Branches

[truetype] Avoid some memory zeroing.

* src/truetype/ttinterp.c (Init_Context): Tweak allocation macro.
* src/truetype/ttpload.c (tt_face_load_cvt): Ditto.

git/fs: mount .git/fs: mount/attach disallowed

--- a/ChangeLog

+++ b/ChangeLog

@@ -1,5 +1,12 @@

 2021-05-01  Alexei Podtelezhnikov  <apodtele@gmail.com>

+	[truetype] Avoid some memory zeroing.

+

+	* src/truetype/ttinterp.c (Init_Context): Tweak allocation macro.

+	* src/truetype/ttpload.c (tt_face_load_cvt): Ditto. 

+

+2021-05-01  Alexei Podtelezhnikov  <apodtele@gmail.com>

+

 	[woff2] Avoid some memory zeroing.

 	* src/sfnt/sfwoff2.c (store_loca, woff2_open_font): Tweak macros.

--- a/src/truetype/ttinterp.c

+++ b/src/truetype/ttinterp.c

@@ -306,7 +306,7 @@

     exec->memory   = memory;

     exec->callSize = 32;

-    if ( FT_NEW_ARRAY( exec->callStack, exec->callSize ) )

+    if ( FT_QNEW_ARRAY( exec->callStack, exec->callSize ) )

       goto Fail_Memory;

     /* all values in the context are set to 0 already, but this is */

--- a/src/truetype/ttpload.c

+++ b/src/truetype/ttpload.c

@@ -347,7 +347,7 @@

     face->cvt_size = table_len / 2;

-    if ( FT_NEW_ARRAY( face->cvt, face->cvt_size ) )

+    if ( FT_QNEW_ARRAY( face->cvt, face->cvt_size ) )

       goto Exit;

     if ( FT_FRAME_ENTER( face->cvt_size * 2L ) )