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| author | Werner Lemberg <wl@gnu.org> | 2017-01-03 00:27:07 +0100 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2017-01-03 00:27:07 +0100 |
| commit | 248eaa4f601381bdcb584c16a370b5e0ad553613 (patch) | |
| tree | ea081272189fa858f33dfd4a576b5297802d7e83 /src/psnames | |
| parent | bdec162d921d69f63b992a74b32542b973a6c117 (diff) | |
| download | freetype2-248eaa4f601381bdcb584c16a370b5e0ad553613.tar.gz | |
Various fixes for clang's undefined behaviour sanitizer.
* src/cff/cffload.c (FT_fdot14ToFixed): Fix casting.
(cff_blend_doBlend): Don't left-shift negative numbers.
Handle 5-byte numbers byte by byte to avoid alignment issues.
* src/cff/cffparse.c (cff_parse): Handle 5-byte numbers byte by byte
to avoid alignment issues.
* src/cid/cidload (cid_read_subrs): Do nothing if we don't have any
subrs.
* src/psaux/t1decode.c (t1_decode_parse_charstring): Fix tracing.
* src/tools/glnames.py (main): Put `DEFINE_PSTABLES' guard around
definition of `ft_get_adobe_glyph_index'.
* src/psnames/pstables.h: Regenerated.
* src/psnames/psmodule.c: Inlude `pstables.h' twice to get both
declaration and definition.
* src/truetype/ttgxvar.c (FT_fdot14ToFixed, FT_intToFixed): Fix
casting.
Diffstat (limited to 'src/psnames')
| -rw-r--r-- | src/psnames/psmodule.c | 1 | ||||
| -rw-r--r-- | src/psnames/pstables.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/psnames/psmodule.c b/src/psnames/psmodule.c index 01b85c3c8..af7067e09 100644 --- a/src/psnames/psmodule.c +++ b/src/psnames/psmodule.c @@ -23,6 +23,7 @@ #include "psmodule.h" +#include "pstables.h" #define DEFINE_PS_TABLES #include "pstables.h" diff --git a/src/psnames/pstables.h b/src/psnames/pstables.h index 309f16bd3..cae2f1f84 100644 --- a/src/psnames/pstables.h +++ b/src/psnames/pstables.h @@ -4135,6 +4135,7 @@ ; +#ifdef DEFINE_PS_TABLES /* * This function searches the compressed table efficiently. */ @@ -4229,6 +4230,7 @@ NotFound: return 0; } +#endif /* DEFINE_PS_TABLES */ #endif /* FT_CONFIG_OPTION_ADOBE_GLYPH_LIST */ |