mount: drop duplicated includes

[project/mountd.git] / signal.c

diff --git a/signal.c b/signal.c
index 4a4450c..1065641 100644 (file)
--- a/signal.c
+++ b/signal.c
@@ -7,21 +7,10 @@
 #include "include/led.h"
 #include "include/signal.h"
 
-void (*crtlc_cb)(void) = 0;
-
-static void handlerINT(int s)
-{
-       log_printf("caught sig int ... cleaning up\n");
-       if(crtlc_cb)
-               crtlc_cb();
-       exit(0);
-}
-
-void signal_init(void (*_crtlc_cb)(void))
+void signal_init(void (*_crtlc_cb)(int))
 {
        struct sigaction s;
-       crtlc_cb = _crtlc_cb;
-       s.sa_handler = handlerINT;
+       s.sa_handler = _crtlc_cb;
        s.sa_flags = 0;
-       sigaction(SIGINT, &s, NULL);
+       sigaction(SIGTERM, &s, NULL);
 }