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| author | Lasse Collin <lasse.collin@tukaani.org> | 2011-01-18 21:23:50 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2011-01-18 21:23:50 +0200 |
| commit | f71c4e16e913f660977526f0ef8d2acdf458d7c9 (patch) | |
| tree | cdcb4d197fffd82e6631fd8efe7ce73e7f753797 /src/common/sysdefs.h | |
| parent | Scripts: Fix gzip and bzip2 support in xzdiff. (diff) | |
| download | xz-f71c4e16e913f660977526f0ef8d2acdf458d7c9.tar.xz | |
Add alloc_size and malloc attributes to a few functions.
Thanks to Cristian RodrÃguez for the original patch.
Diffstat (limited to '')
| -rw-r--r-- | src/common/sysdefs.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/common/sysdefs.h b/src/common/sysdefs.h index 51f06cf0..69370ba4 100644 --- a/src/common/sysdefs.h +++ b/src/common/sysdefs.h @@ -180,4 +180,10 @@ typedef unsigned char _Bool; # define ARRAY_SIZE(array) (sizeof(array) / sizeof((array)[0])) #endif +#if (__GNUC__ == 4 && __GNUC_MINOR__ >= 3) || __GNUC__ > 4 +# define lzma_attr_alloc_size(x) __attribute__((__alloc_size__(x))) +#else +# define lzma_attr_alloc_size(x) +#endif + #endif |