LU-6210 tests: Change positional struct initializers to C99

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

diff --git a/lustre/tests/rename_many.c b/lustre/tests/rename_many.c
index 3722cad..c67c6dc 100644 (file)
--- a/lustre/tests/rename_many.c
+++ b/lustre/tests/rename_many.c
@@ -1,3 +1,33 @@
+/*
+ * 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) 2004, 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.
+ */
+
 #define PATH_LENGTH 35
 #include <math.h>
 #include <signal.h>
@@ -71,9 +101,9 @@ extern int optind;
 int main(int argc, char *argv[])
 {
        unsigned long n;
-       char msg[100], c, *end = NULL;
+       char msg[100], *end = NULL;
        int h1, h2;
-       int i;
+       int i, c;
 
        while ((c = getopt(argc, argv, "cf:n:rs:vx")) != EOF) {
                switch(c) {
@@ -108,8 +138,8 @@ int main(int argc, char *argv[])
                        if (end && *end == '\0') {
                                seed = i;
                        } else {
-                                seed = random();
-                                fprintf(stderr, "using random seed %u\n", seed);
+                               seed = random();
+                               fprintf(stderr, "using random seed %u\n", seed);
                        }
                        break;
                case 'v':
@@ -151,7 +181,8 @@ int main(int argc, char *argv[])
                return 1;
        } else if (argv[optind] != NULL) {
                if (chdir(argv[optind]) < 0) {
-                       sprintf(msg, "chdir '%s'\n", argv[optind]);
+                       snprintf(msg, sizeof(msg),
+                                "chdir '%s'\n", argv[optind]);
                        perror(msg);
                        return 2;
                }