CVS commit: src/usr.sbin/wake

[Marc Balmer]

Module Name:    src
Committed By:   mbalmer
Date:           Sat Jul 18 08:35:20 UTC 2009

Modified Files:
        src/usr.sbin/wake: wake.c

Log Message:
Use EXIT_FAILURE/EXIT_SUCCESS instead of numerical values when exiting.


To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/usr.sbin/wake/wake.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/usr.sbin/wake/wake.c
diff -u src/usr.sbin/wake/wake.c:1.7 src/usr.sbin/wake/wake.c:1.8
--- src/usr.sbin/wake/wake.c:1.7	Wed Jul  1 07:49:12 2009
+++ src/usr.sbin/wake/wake.c	Sat Jul 18 08:35:19 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: wake.c,v 1.7 2009/07/01 07:49:12 mbalmer Exp $ */
+/* $NetBSD: wake.c,v 1.8 2009/07/18 08:35:19 mbalmer Exp $ */
 
 /*
  * Copyright (C) 2006, 2007, 2008, 2009 Marc Balmer <m...@msys.ch>
@@ -70,7 +70,7 @@
 usage(void)
 {
 	(void)fprintf(stderr, "usage: %s interface lladdr\n", getprogname());
-	exit(0);
+	exit(EXIT_FAILURE);
 }
 
 static int
@@ -160,14 +160,14 @@
 		usage();
 
 	if ((bpf = open(_PATH_BPF, O_RDWR)) == -1)
-		err(1, "Cannot open bpf interface");
+		err(EXIT_FAILURE, "Cannot open bpf interface");
 
 	if (bind_if_to_bpf(argv[1], bpf) == -1)
-		err(1, "Cannot bind to interface `%s'", argv[1]);
+		err(EXIT_FAILURE, "Cannot bind to interface `%s'", argv[1]);
 
 	for (n = 2; n < argc; n++)
 		if (wake(bpf, argv[n]))
 			warn("Cannot send Wake on LAN frame over `%s' to `%s'",
 			    argv[1], argv[n]);
-	return 0;
+	return EXIT_SUCCESS;
 }