shithub: freetype+ttf2subf

Info  •  Files  •  Log  •  Branches

* builds/unix/ftsystem.c (FT_Stream_Open): Handle return value 0 of
mmap (which might happen on some RTOS).  From Savannah patch #5909.

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

--- a/ChangeLog

+++ b/ChangeLog

@@ -1,3 +1,8 @@

+2007-05-04  [email protected]

+

+	* builds/unix/ftsystem.c (FT_Stream_Open): Handle return value 0 of

+	mmap (which might happen on some RTOS).  From Savannah patch #5909.

+

 2007-05-03  Werner Lemberg  <[email protected]>

 	* src/base/ftobjs.c (FT_Set_Char_Size): Simplify code.

--- a/builds/unix/ftsystem.c

+++ b/builds/unix/ftsystem.c

@@ -291,7 +291,8 @@

                                           file,

                                           0 );

-    if ( (long)stream->base != -1 )

+    /* on some RTOS, mmap might return 0 */

+    if ( (long)stream->base != -1 && stream->base != NULL )

       stream->close = ft_close_stream_by_munmap;

     else

     {