diff options
| author |   millert <millert@openbsd.org> | 2005-12-13 00:35:22 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 2005-12-13 00:35:22 +0000 |
| commit | 52a0e6034ee75c7f9f1f73d918d2500a4267a2f7 (patch) | |
| tree | 4aa7b46ea9fc83a8d2908527af84e1b4d8643626 /include/limits.h | |
| parent | Fix an assignment (=) where an equality test (==) was meant. Found by (diff) | |
| download | wireguard-openbsd-52a0e6034ee75c7f9f1f73d918d2500a4267a2f7.tar.xz wireguard-openbsd-52a0e6034ee75c7f9f1f73d918d2500a4267a2f7.zip | |
First step in include files overhaul. Use __FOO_VISIBLE (as defined
in sys/cdefs.h) instead of _FOO_SOURCE. Also fix several namespace
pollution issues, including the byte order defines. OK deraadt@
Diffstat (limited to 'include/limits.h')
| -rw-r--r-- | include/limits.h | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/include/limits.h b/include/limits.h index 5784cf192f3..938b64a4342 100644 --- a/include/limits.h +++ b/include/limits.h @@ -1,4 +1,4 @@ -/* $OpenBSD: limits.h,v 1.11 2004/06/09 17:32:10 millert Exp $ */ +/* $OpenBSD: limits.h,v 1.12 2005/12/13 00:35:22 millert Exp $ */ /* $NetBSD: limits.h,v 1.7 1994/10/26 00:56:00 cgd Exp $ */ /* @@ -35,7 +35,9 @@ #ifndef _LIMITS_H_ #define _LIMITS_H_ -#if !defined(_ANSI_SOURCE) +#include <sys/cdefs.h> + +#if __POSIX_VISIBLE #define _POSIX_ARG_MAX 4096 #define _POSIX_CHILD_MAX 25 #define _POSIX_LINK_MAX 8 @@ -62,12 +64,17 @@ #define _POSIX2_LINE_MAX 2048 #define _POSIX2_RE_DUP_MAX _POSIX_RE_DUP_MAX -/* P1003.1c */ +#if __POSIX_VISIBLE >= 200112 #define _POSIX_TTY_NAME_MAX 260 #define _POSIX_LOGIN_NAME_MAX MAXLOGNAME -#if !defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) -#define PASS_MAX 128 +#define TTY_NAME_MAX _POSIX_TTY_NAME_MAX +#define LOGIN_NAME_MAX MAXLOGNAME +#endif +#endif /* __POSIX_VISIBLE */ + +#if __XPG_VISIBLE +#define PASS_MAX 128 /* _PASSWORD_LEN from <pwd.h> */ #define NL_ARGMAX 9 #define NL_LANGMAX 14 @@ -77,15 +84,12 @@ #define NL_TEXTMAX 255 #define TMP_MAX 308915776 -#endif /* !_POSIX_C_SOURCE || _XOPEN_SOURCE */ - -#endif /* !_ANSI_SOURCE */ - -/* where does this belong? it is defined by P1003.1c */ -#define TTY_NAME_MAX _POSIX_TTY_NAME_MAX -#define LOGIN_NAME_MAX MAXLOGNAME +#endif /* __XPG_VISIBLE */ #include <sys/limits.h> + +#if __POSIX_VISIBLE #include <sys/syslimits.h> +#endif #endif /* !_LIMITS_H_ */ |