LU-6142 tests: Fix style issues for munlink.c

[fs/lustre-release.git] / lustre / tests / munlink.c

diff --git a/lustre/tests/munlink.c b/lustre/tests/munlink.c
old mode 100755 (executable)
new mode 100644 (file)
index 62c2765..80778a7
--- a/lustre/tests/munlink.c
+++ b/lustre/tests/munlink.c
@@ -1,6 +1,33 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
+/*
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * GPL HEADER END
  */
+/*
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ */
+
 #include <stdio.h>
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -9,27 +36,27 @@
 #include <fcntl.h>
 #include <unistd.h>
 
-int main(int argc, char ** argv)
+int main(int argc, char **argv)
 {
-        int rc, i;
+       int rc = 0, i;
 
-        if (argc < 2) {
-                printf("Usage %s filename {filename ...}\n", argv[0]);
-                return 1;
-        }
+       if (argc < 2) {
+               printf("Usage %s filename {filename ...}\n", argv[0]);
+               return 1;
+       }
 
-        for (i = 1; i < argc; i++) {
-                rc = unlink(argv[i]);
-                if (rc) {
-                        printf("unlink(%s): %s ", argv[i], strerror(errno));
-                        rc = access(argv[i], F_OK);
-                        if (rc && errno == ENOENT)
-                                printf("(unlinked anyways)\n");
-                        else if (rc == 0)
-                                printf("(still exists)\n");
-                        else
-                                printf("(%s looking up)\n", strerror(errno));
-                }
-        }
-        return rc;
+       for (i = 1; i < argc; i++) {
+               rc = unlink(argv[i]);
+               if (rc) {
+                       printf("unlink(%s): %s ", argv[i], strerror(errno));
+                       rc = access(argv[i], F_OK);
+                       if (rc && errno == ENOENT)
+                               printf("(unlinked anyways)\n");
+                       else if (rc == 0)
+                               printf("(still exists)\n");
+                       else
+                               printf("(%s looking up)\n", strerror(errno));
+               }
+       }
+       return rc;
 }