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| author | Nick Clifton <nickc@redhat.com> | 2006-12-06 14:36:41 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2006-12-06 14:36:41 +0000 |
| commit | 4fd454c89d63c73fd5e99ce5eb2a3174fcfd4f5d (patch) | |
| tree | 7d4281098dd36db5421629a67e371ea6b3fc3650 /include/ansidecl.h | |
| parent | 4ae4f4fb150a246ec9232d07cf754f9691feb7c9 (diff) | |
| download | binutils-4fd454c89d63c73fd5e99ce5eb2a3174fcfd4f5d.zip binutils-4fd454c89d63c73fd5e99ce5eb2a3174fcfd4f5d.tar.gz binutils-4fd454c89d63c73fd5e99ce5eb2a3174fcfd4f5d.tar.bz2 | |
Define ATTRIBUTE_PACKED and use as necessary.
Diffstat (limited to 'include/ansidecl.h')
| -rw-r--r-- | include/ansidecl.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/ansidecl.h b/include/ansidecl.h index a1a765d..793b1e6 100644 --- a/include/ansidecl.h +++ b/include/ansidecl.h @@ -361,6 +361,12 @@ So instead we use the macro below and test it against specific values. */ # endif /* GNUC >= 3.0 */ #endif /* ATTRIBUTE_ALIGNED_ALIGNOF */ +/* Useful for structures whoes layout must much some binary specification + regardless of the alignment and padding qualities of the compiler. */ +#ifndef ATTRIBUTE_PACKED +# define ATTRIBUTE_PACKED __attribute__ ((packed)) +#endif + /* We use __extension__ in some places to suppress -pedantic warnings about GCC extensions. This feature didn't work properly before gcc 2.8. */ |