From: Jonathan McDowell <noodles@earth.li>
Date: Wed, 22 Sep 2004 09:28:13 +0000 (+0000)
Subject: Make cleanup.c compile cleanly under c99.
X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/commitdiff_plain/c8d06ad9146d939718dec9ee01b39e4e7012ef23

Make cleanup.c compile cleanly under c99.
Change cleanup.c so the signal bits all compile cleanly under C99 with
-DBSD_SOURCE=1.
---

diff --git a/cleanup.c b/cleanup.c
index 3a33e60..ecb3322 100644
--- a/cleanup.c
+++ b/cleanup.c
@@ -65,17 +65,13 @@ void sig_cleanup(int signal)
  */
 void catchsignals(void)
 {
-	struct sigaction alarmh;
-
 	logthing(LOGTHING_INFO, "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;
 }