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author | marha <marha@users.sourceforge.net> | 2010-08-06 10:14:25 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2010-08-06 10:14:25 +0000 |
commit | 47ed6413ce8f2586b8d542dc46055e075a47022e (patch) | |
tree | b814efb2655c444a4f63ac3cbb7d0cdf4bb3ef2f /freetype/src/base/ftsystem.c | |
parent | c115795736eb99a8f2288a06c231b9386f4d011f (diff) | |
download | vcxsrv-47ed6413ce8f2586b8d542dc46055e075a47022e.tar.gz vcxsrv-47ed6413ce8f2586b8d542dc46055e075a47022e.tar.bz2 vcxsrv-47ed6413ce8f2586b8d542dc46055e075a47022e.zip |
Updated to freetype 2.4.1
Diffstat (limited to 'freetype/src/base/ftsystem.c')
-rw-r--r-- | freetype/src/base/ftsystem.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/freetype/src/base/ftsystem.c b/freetype/src/base/ftsystem.c index 4d06d6db5..ba86005c5 100644 --- a/freetype/src/base/ftsystem.c +++ b/freetype/src/base/ftsystem.c @@ -4,7 +4,7 @@ /* */ /* ANSI-specific FreeType low-level system interface (body). */ /* */ -/* Copyright 1996-2001, 2002, 2006, 2008, 2009 by */ +/* Copyright 1996-2001, 2002, 2006, 2008, 2009, 2010 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -192,7 +192,9 @@ /* count :: The number of bytes to read from the stream. */ /* */ /* <Return> */ - /* The number of bytes actually read. */ + /* The number of bytes actually read. If `count' is zero (this is, */ + /* the function is used for seeking), a non-zero return value */ + /* indicates an error. */ /* */ FT_CALLBACK_DEF( unsigned long ) ft_ansi_stream_io( FT_Stream stream, @@ -203,6 +205,9 @@ FT_FILE* file; + if ( !count && offset > stream->size ) + return 1; + file = STREAM_FILE( stream ); if ( stream->pos != offset ) |