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author | obrien <obrien@FreeBSD.org> | 2011-05-05 02:35:25 +0000 |
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committer | obrien <obrien@FreeBSD.org> | 2011-05-05 02:35:25 +0000 |
commit | 08574c897607ed8057b827c88ce9432cf159a067 (patch) | |
tree | 36c162f078cfad63e6edd6500e10d3029f67c993 /sys/sys/stddef.h | |
parent | 11dd08fd538e3b72326c44b44ddd991eafb03d31 (diff) | |
download | FreeBSD-src-08574c897607ed8057b827c88ce9432cf159a067.zip FreeBSD-src-08574c897607ed8057b827c88ce9432cf159a067.tar.gz |
Guard ptrdiff_t.
Diffstat (limited to 'sys/sys/stddef.h')
-rw-r--r-- | sys/sys/stddef.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/sys/stddef.h b/sys/sys/stddef.h index 8e7f206..1581744 100644 --- a/sys/sys/stddef.h +++ b/sys/sys/stddef.h @@ -33,7 +33,10 @@ #include <sys/_null.h> #include <machine/_types.h> +#ifndef _PTRDIFF_T_DECLARED typedef __ptrdiff_t ptrdiff_t; +#define _PTRDIFF_T_DECLARED +#endif #define offsetof(type, field) __offsetof(type, field) |