diff options
Diffstat (limited to 'lib/libc/gen/usleep.c')
| -rw-r--r-- | lib/libc/gen/usleep.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/libc/gen/usleep.c b/lib/libc/gen/usleep.c index 9746f2cfb73..6aedc44de26 100644 --- a/lib/libc/gen/usleep.c +++ b/lib/libc/gen/usleep.c @@ -32,7 +32,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: usleep.c,v 1.3 1996/08/19 08:27:19 tholo Exp $"; +static char rcsid[] = "$OpenBSD: usleep.c,v 1.4 1996/09/15 09:31:11 tholo Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/time.h> @@ -41,6 +41,7 @@ static char rcsid[] = "$OpenBSD: usleep.c,v 1.3 1996/08/19 08:27:19 tholo Exp $" #define TICK 10000 /* system clock resolution in microseconds */ +static void sleephandler __P((int)); static volatile int ringring; void @@ -50,7 +51,6 @@ usleep(useconds) struct itimerval itv, oitv; struct sigaction act, oact; sigset_t set, oset; - static void sleephandler(); if (!useconds) return; @@ -108,8 +108,10 @@ usleep(useconds) (void) setitimer(ITIMER_REAL, &oitv, NULL); } +/* ARGSUSED */ static void -sleephandler() +sleephandler(sig) + int sig; { ringring = 1; } |