diff options
Diffstat (limited to 'usr.sbin/sendmail/src/clock.c')
| -rw-r--r-- | usr.sbin/sendmail/src/clock.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/usr.sbin/sendmail/src/clock.c b/usr.sbin/sendmail/src/clock.c index 281ee606b924..5639f4405179 100644 --- a/usr.sbin/sendmail/src/clock.c +++ b/usr.sbin/sendmail/src/clock.c @@ -33,7 +33,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)clock.c 8.16 (Berkeley) 11/27/96"; +static char sccsid[] = "@(#)clock.c 8.18 (Berkeley) 12/31/96"; #endif /* not lint */ # include "sendmail.h" @@ -60,7 +60,7 @@ static char sccsid[] = "@(#)clock.c 8.16 (Berkeley) 11/27/96"; ** none. */ -static void tick __P((int)); +static SIGFUNC_DECL tick __P((int)); EVENT * setevent(intvl, func, arg) @@ -161,7 +161,7 @@ clrevent(ev) ** calls the next function in EventQueue. */ -static void +static SIGFUNC_DECL tick(arg) int arg; { @@ -169,9 +169,6 @@ tick(arg) register EVENT *ev; int mypid = getpid(); int olderrno = errno; -#ifdef SIG_UNBLOCK - sigset_t ss; -#endif (void) setsignal(SIGALRM, SIG_IGN); (void) alarm(0); @@ -224,6 +221,7 @@ tick(arg) if (EventQueue != NULL) (void) alarm((unsigned) (EventQueue->ev_time - now)); errno = olderrno; + return SIGFUNC_RETURN; } /* ** SLEEP -- a version of sleep that works with this stuff |