diff options
| author |   millert <millert@openbsd.org> | 2005-05-27 20:41:45 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 2005-05-27 20:41:45 +0000 |
| commit | b6caff4677aa99652f823f36dcbce48274a21bf6 (patch) | |
| tree | e49368f3e342074145ba8676f2bbe729a3d4a2e5 /sys/sys/cdefs.h | |
| parent | step 1 in fixing bioctl commands intermixed with regular io. (diff) | |
| download | wireguard-openbsd-b6caff4677aa99652f823f36dcbce48274a21bf6.tar.xz wireguard-openbsd-b6caff4677aa99652f823f36dcbce48274a21bf6.zip | |
If _POSIX_SOURCE is defined but _POSIX_C_SOURCE is not just
define _POSIX_C_SOURCE to 198808.
Diffstat (limited to 'sys/sys/cdefs.h')
| -rw-r--r-- | sys/sys/cdefs.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sys/sys/cdefs.h b/sys/sys/cdefs.h index 323108c1953..ff1ed0b9e7b 100644 --- a/sys/sys/cdefs.h +++ b/sys/sys/cdefs.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cdefs.h,v 1.16 2005/05/24 22:28:02 millert Exp $ */ +/* $OpenBSD: cdefs.h,v 1.17 2005/05/27 20:41:45 millert Exp $ */ /* $NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $ */ /* @@ -246,6 +246,9 @@ * The POSIX spec implies a specific value for __ISO_C_VISIBLE, though * this may be overridden by the _ISOC99_SOURCE macro later. */ +#if defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) +#define _POSIX_C_SOURCE 198808 +#endif #ifdef _POSIX_C_SOURCE # if (_POSIX_C_SOURCE - 0 >= 200112) # define __POSIX_VISIBLE 200112 @@ -263,10 +266,10 @@ # define __POSIX_VISIBLE 199009 # define __ISO_C_VISIBLE 1990 # endif -#elif defined(_POSIX_SOURCE) +#else # define __POSIX_VISIBLE 198808 -# define __ISO_C_VISIBLE 0 -#endif +# define __ISO_C_VISIBLE 0 +#endif /* _POSIX_C_SOURCE */ /* * _ANSI_SOURCE means to expose ANSI C89 interfaces only. |