diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2012-05-13 16:22:06 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2012-05-13 16:22:06 +0000 |
| commit | 3abc7e1b6630c6c7665918eeb66b8a7221d2f909 (patch) | |
| tree | bb66aa79037463ac8bc3a9c2c72d701488ef1065 /include | |
| parent | 66c30b039e355d2066833e65dd995de24ac40b47 (diff) | |
functions are top-level objects anyways, make that clearer.
Okay otto@
Diffstat (limited to 'include')
| -rw-r--r-- | include/signal.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/include/signal.h b/include/signal.h index d666ed5097c..b36e6c87016 100644 --- a/include/signal.h +++ b/include/signal.h @@ -1,4 +1,4 @@ -/* $OpenBSD: signal.h,v 1.17 2012/01/03 16:53:48 kettenis Exp $ */ +/* $OpenBSD: signal.h,v 1.18 2012/05/13 16:22:05 espie Exp $ */ /* $NetBSD: signal.h,v 1.8 1996/02/29 00:04:57 jtc Exp $ */ /*- @@ -67,9 +67,9 @@ int sigsuspend(const sigset_t *); #if !defined(_ANSI_LIBRARY) && !defined(lint) -__only_inline int sigaddset(sigset_t *set, int signo) { - int *__errno(void); +extern int *__errno(void); +__only_inline int sigaddset(sigset_t *set, int signo) { if (signo <= 0 || signo >= _NSIG) { *__errno() = 22; /* EINVAL */ return -1; @@ -79,8 +79,6 @@ __only_inline int sigaddset(sigset_t *set, int signo) { } __only_inline int sigdelset(sigset_t *set, int signo) { - int *__errno(void); - if (signo <= 0 || signo >= _NSIG) { *__errno() = 22; /* EINVAL */ return -1; @@ -90,8 +88,6 @@ __only_inline int sigdelset(sigset_t *set, int signo) { } __only_inline int sigismember(const sigset_t *set, int signo) { - int *__errno(void); - if (signo <= 0 || signo >= _NSIG) { *__errno() = 22; /* EINVAL */ return -1; |