diff options
Diffstat (limited to 'include/signal.h')
| -rw-r--r-- | include/signal.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/include/signal.h b/include/signal.h index d1e2db23fbb..982933d8157 100644 --- a/include/signal.h +++ b/include/signal.h @@ -1,4 +1,4 @@ -/* $OpenBSD: signal.h,v 1.10 2005/12/21 19:09:01 millert Exp $ */ +/* $OpenBSD: signal.h,v 1.11 2007/03/17 21:38:14 espie Exp $ */ /* $NetBSD: signal.h,v 1.8 1996/02/29 00:04:57 jtc Exp $ */ /*- @@ -63,7 +63,12 @@ int sigprocmask(int, const sigset_t *, sigset_t *); int sigsuspend(const sigset_t *); #if defined(__GNUC__) -extern __inline int sigaddset(sigset_t *set, int signo) { +# if defined(__GNUC_STDC_INLINE__) +#define __SIGNAL_INLINE extern __inline __attribute((__gnu_inline__)) +# else +#define __SIGNAL_INLINE extern __inline +# endif +__SIGNAL_INLINE int sigaddset(sigset_t *set, int signo) { int *__errno(void); if (signo <= 0 || signo >= _NSIG) { @@ -74,7 +79,7 @@ extern __inline int sigaddset(sigset_t *set, int signo) { return (0); } -extern __inline int sigdelset(sigset_t *set, int signo) { +__SIGNAL_INLINE int sigdelset(sigset_t *set, int signo) { int *__errno(void); if (signo <= 0 || signo >= _NSIG) { @@ -85,7 +90,7 @@ extern __inline int sigdelset(sigset_t *set, int signo) { return (0); } -extern __inline int sigismember(const sigset_t *set, int signo) { +__SIGNAL_INLINE int sigismember(const sigset_t *set, int signo) { int *__errno(void); if (signo <= 0 || signo >= _NSIG) { |