- (bal) redo how we handle 'mysignal()'. Move it to

   openbsd-compat/bsd-misc.c, s/mysignal/signal/ and #define signal to
   be our 'mysignal' by default.  OK djm@

1 files changed, 0 insertions, 26 deletions

diff --git a/misc.c b/misc.c
index ff196619..c457a952 100644
--- a/misc.c
+++ b/misc.c
@@ -323,29 +323,3 @@ addargs(arglist *args, char *fmt, ...)
 	args->list[args->num++] = xstrdup(buf);
 	args->list[args->num] = NULL;
 }
-
-mysig_t
-mysignal(int sig, mysig_t act)
-{
-#ifdef HAVE_SIGACTION
-	struct sigaction sa, osa;
-
-	if (sigaction(sig, NULL, &osa) == -1)
-		return (mysig_t) -1;
-	if (osa.sa_handler != act) {
-		memset(&sa, 0, sizeof(sa));
-		sigemptyset(&sa.sa_mask);
-		sa.sa_flags = 0;
-#if defined(SA_INTERRUPT)
-		if (sig == SIGALRM)
-			sa.sa_flags |= SA_INTERRUPT;
-#endif
-		sa.sa_handler = act;
-		if (sigaction(sig, &sa, NULL) == -1)
-			return (mysig_t) -1;
-	}
-	return (osa.sa_handler);
-#else
-	return (signal(sig, act));
-#endif
-}