diff options
Diffstat (limited to 'src/rc/rc-misc.c')
| -rw-r--r-- | src/rc/rc-misc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/rc/rc-misc.c b/src/rc/rc-misc.c index 50101b4..59a5261 100644 --- a/src/rc/rc-misc.c +++ b/src/rc/rc-misc.c @@ -432,13 +432,12 @@ bool service_plugable (const char *service) return (allow); } -void signal_setup (int sig, void (*handler)(int)) +int signal_setup (int sig, void (*handler)(int)) { struct sigaction sa; memset (&sa, 0, sizeof (sa)); - sa.sa_handler = handler; sigemptyset (&sa.sa_mask); - if (sigaction (sig, &sa, NULL) == -1) - eerrorx ("sigaction: %s", strerror (errno)); + sa.sa_handler = handler; + return (sigaction (sig, &sa, NULL)); } |