From c0896c4709e3ffb8add6e681bba4af4d4fa76dc5 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Sat, 4 Oct 1997 21:55:48 +0000
Subject: [PATCH] x

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3581 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/roken/daemon.c | 45 ++++++++++++++++++++++-----------------------
 1 file changed, 22 insertions(+), 23 deletions(-)

diff --git a/lib/roken/daemon.c b/lib/roken/daemon.c
index b4d0f562c..119ff00f6 100644
--- a/lib/roken/daemon.c
+++ b/lib/roken/daemon.c
@@ -56,34 +56,33 @@ RCSID("$Id$");
 #include "roken.h"
 
 int
-daemon(nochdir, noclose)
-	int nochdir, noclose;
+daemon(int nochdir, int noclose)
 {
-	int fd;
+    int fd;
 
-	switch (fork()) {
-	case -1:
-		return (-1);
-	case 0:
-		break;
-	default:
-		_exit(0);
-	}
+    switch (fork()) {
+    case -1:
+	return (-1);
+    case 0:
+	break;
+    default:
+	_exit(0);
+    }
 
-	if (setsid() == -1)
-		return (-1);
+    if (setsid() == -1)
+	return (-1);
 
-	if (!nochdir)
-		(void)chdir("/");
+    if (!nochdir)
+	chdir("/");
 
-	if (!noclose && (fd = open(_PATH_DEVNULL, O_RDWR, 0)) != -1) {
-		(void)dup2(fd, STDIN_FILENO);
-		(void)dup2(fd, STDOUT_FILENO);
-		(void)dup2(fd, STDERR_FILENO);
-		if (fd > 2)
-			(void)close (fd);
-	}
-	return (0);
+    if (!noclose && (fd = open(_PATH_DEVNULL, O_RDWR, 0)) != -1) {
+	dup2(fd, STDIN_FILENO);
+	dup2(fd, STDOUT_FILENO);
+	dup2(fd, STDERR_FILENO);
+	if (fd > 2)
+	    close (fd);
+    }
+    return (0);
 }
 
 #endif /* HAVE_DAEMON */