move signal_setup() to main.c

[project/mdnsd.git] / main.c

diff --git a/main.c b/main.c
index f07b9e6..8275c48 100644 (file)
--- a/main.c
+++ b/main.c
@@ -38,7 +38,13 @@
 #include "announce.h"
 #include "interface.h"
 
-char *iface_name = "eth0";
+static char *iface_name = "eth0";
+
+static void
+signal_shutdown(int signal)
+{
+       uloop_end();
+}
 
 int
 main(int argc, char **argv)
@@ -73,7 +79,9 @@ main(int argc, char **argv)
                return -1;
        }
 
-       signal_setup();
+       signal(SIGPIPE, SIG_IGN);
+       signal(SIGTERM, signal_shutdown);
+       signal(SIGKILL, signal_shutdown);
 
        if (cache_init())
                return -1;