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

[openssh.git] / misc.c

diff --git a/misc.c b/misc.c
index ff196619270abcd6788637244fe135be1b6e6d4a..c457a952c5b3ffcd5c3335f55dba7869966b805c 100644 (file)
--- 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
-}