X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/1daf67e8e9262de579ba9d23691482529243cce3..567528bebc2dd1a8ccb672d11b22cbe71b292deb:/cleanup.c

diff --git a/cleanup.c b/cleanup.c
index 9d5e24a..ecb3322 100644
--- a/cleanup.c
+++ b/cleanup.c
@@ -9,6 +9,7 @@
 #include <signal.h>
 #include <stdbool.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "cleanup.h"
 #include "keydb.h"
@@ -24,7 +25,7 @@ static bool should_cleanup = false;
  */
 void trytocleanup(void)
 {
-	logthing(LOGTHING_NOTICE, "Setting cleanup flag.");
+	logthing(LOGTHING_INFO, "Setting cleanup flag.");
 	should_cleanup = true;
 
 	return;
@@ -49,7 +50,7 @@ bool cleanup(void)
  */
 void sig_cleanup(int signal)
 {
-	logthing(LOGTHING_NOTICE, "Got signal %d.", signal);
+	logthing(LOGTHING_INFO, "Got signal %d.", signal);
 	trytocleanup();
 
 	return;
@@ -64,17 +65,13 @@ void sig_cleanup(int signal)
  */
 void catchsignals(void)
 {
-	struct sigaction alarmh;
+	logthing(LOGTHING_INFO, "Catching signals");
 
-	logthing(LOGTHING_NOTICE, "Catching signals");
-
-	memset(&alarmh, 0, sizeof(alarmh));
-	alarmh.sa_handler = sig_cleanup;
-	sigaction(SIGALRM, &alarmh, NULL);
-	sigaction(SIGPIPE, &alarmh, NULL);
-	sigaction(SIGTERM, &alarmh, NULL);
-	sigaction(SIGINT, &alarmh, NULL);
-	sigaction(SIGHUP, &alarmh, NULL);
+	signal(SIGALRM, &sig_cleanup);
+	signal(SIGPIPE, &sig_cleanup);
+	signal(SIGTERM, &sig_cleanup);
+	signal(SIGINT, &sig_cleanup);
+	signal(SIGHUP, &sig_cleanup);
 
 	return;
 }