Untabify. Normalize whitespace. Reindent. Fix some of the most

egregious formatting quirks.  Add emacs mode settings to flag
untabified source files.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20876 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 12 insertions, 10 deletions

diff --git a/src/lib/gssapi/generic/util_localhost.c b/src/lib/gssapi/generic/util_localhost.c
index 13856e320..2d3c27cb2 100644
--- a/src/lib/gssapi/generic/util_localhost.c
+++ b/src/lib/gssapi/generic/util_localhost.c
@@ -1,6 +1,7 @@
+/* -*- mode: c; indent-tabs-mode: nil -*- */
 /*
  * Copyright 1993 by OpenVision Technologies, Inc.
- * 
+ *
  * Permission to use, copy, modify, distribute, and sell this software
  * and its documentation for any purpose is hereby granted without fee,
  * provided that the above copyright notice appears in all copies and
@@ -10,7 +11,7 @@
  * without specific, written prior permission. OpenVision makes no
  * representations about the suitability of this software for any
  * purpose.  It is provided "as is" without express or implied warranty.
- * 
+ *
  * OPENVISION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  * EVENT SHALL OPENVISION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
@@ -34,17 +35,18 @@
 #define MAXHOSTNAMELEN 64
 #endif
 
-char *g_local_host_name()
+char *
+g_local_host_name(void)
 {
-     char buf[MAXHOSTNAMELEN+1], *ptr;
+    char buf[MAXHOSTNAMELEN+1], *ptr;
 
-     if (gethostname(buf, sizeof(buf)) < 0)
-	  return 0;
+    if (gethostname(buf, sizeof(buf)) < 0)
+	return 0;
 
-     buf[sizeof(buf)-1] = '\0';
+    buf[sizeof(buf)-1] = '\0';
 
-     if (! (ptr = xmalloc(strlen(buf) + 1)))
-	  return 0;
+    if (! (ptr = xmalloc(strlen(buf) + 1)))
+	return 0;
 
-     return strcpy(ptr, buf);
+    return strcpy(ptr, buf);
 }