kc3-lang/freetype/src

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  Commit

• Hash : 093c1820
  Author :
  Date : 2017-04-03T11:37:33
  

  [truetype] Avoid reexecution of `fpgm' and `prep' in case of error.
  
  Reported as
  
    https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=981
  
  * include/freetype/fterrdef.h (FT_Err_DEF_In_Glyf_Bytecode): New
  error code.
  
  * src/truetype/ttinterp.c (Ins_FDEF, Ins_IDEF): Prohibit execution
  of these two opcodes in `glyf' bytecode.
  (TT_RunIns): Don't enforce reexecution of `fpgm' and `prep' bytecode
  in case of error since function tables can no longer be modified
  (due to the changes in `Ins_FDEF' and `Ins_IDEF').  This change can
  enormously speed up handling of broken fonts.
  

• Files

• Jamfile
• autofit/
• base/
• bdf/
• bzip2/
• cache/
• cff/
• cid/
• gxvalid/
• gzip/
• lzw/
• otvalid/
• pcf/
• pfr/
• psaux/
• pshinter/
• psnames/
• raster/
• sfnt/
• smooth/
• tools/
• truetype/
• type1/
• type42/
• winfonts/

• Properties

• Git HTTP	https://git.kmx.io/kc3-lang/freetype.git
  Git SSH	git@git.kmx.io:kc3-lang/freetype.git
  Public access ?	public
  Description	https://gitlab.freedesktop.org/freetype/freetype
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