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[truetype] Improve TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES (#46223). 

* devel/ftoption.h, include/freetype/config/ftoption.h: Surround it
with #ifndef ... #endif, as suggested in the tracker issue.
This commit is contained in:
Werner Lemberg 2015-10-18 18:15:04 +02:00
parent dcfc4d9c21
commit 14213b5409
3 changed files with 21 additions and 0 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2015-10-18 Werner Lemberg <wl@gnu.org>
[truetype] Improve TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES (#46223).
* devel/ftoption.h, include/freetype/config/ftoption.h: Surround it
with #ifndef ... #endif, as suggested in the tracker issue.
2015-10-18 Werner Lemberg <wl@gnu.org>
[truetype] Better protection against malformed `fpgm' (#46223).

7
devel/ftoption.h
View File

@ -700,7 +700,14 @@ FT_BEGIN_HEADER
/* want to change this except for very special situations (e.g., making */
/* a library fuzzer spend less time to handle broken fonts). */
/* */
/* It is not expected that this value is ever modified by a configuring */
/* script; instead, it gets surrounded with #ifndef ... #endif so that */
/* the value can be set as a preprocessor option on the compiler's */
/* command line. */
/* */
#ifndef TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES
#define TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES 1000000L
#endif
/*************************************************************************/

7
include/freetype/config/ftoption.h
View File

@ -700,7 +700,14 @@ FT_BEGIN_HEADER
/* want to change this except for very special situations (e.g., making */
/* a library fuzzer spend less time to handle broken fonts). */
/* */
/* It is not expected that this value is ever modified by a configuring */
/* script; instead, it gets surrounded with #ifndef ... #endif so that */
/* the value can be set as a preprocessor option on the compiler's */
/* command line. */
/* */
#ifndef TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES
#define TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES 1000000L
#endif
/*************************************************************************/