4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 only,
8 * as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License version 2 for more details (a copy is included
14 * in the LICENSE file that accompanied this code).
16 * You should have received a copy of the GNU General Public License
17 * version 2 along with this program; If not, see
18 * http://www.gnu.org/licenses/gpl-2.0.html
23 * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Use is subject to license terms.
27 * This file is part of Lustre, http://www.lustre.org/
28 * Lustre is a trademark of Sun Microsystems, Inc.
41 #include <sys/types.h>
48 int main(int argc, char **argv)
55 fprintf(stderr, "usage: %s dirname1\n", argv[0]);
61 /* create the directory */
62 fprintf(stderr, "creating directory %s\n", dname1);
63 rc = mkdir(dname1, 0744);
65 fprintf(stderr, "creating %s fails: %s\n",
66 dname1, strerror(errno));
70 snprintf(fname, sizeof(fname), "%s/0", dname1);
71 fprintf(stderr, "creating file %s\n", fname);
72 fd = creat(fname, 0666);
74 fprintf(stderr, "creation %s fails: %s\n",
75 fname, strerror(errno));
80 /* open the dir again */
81 fprintf(stderr, "opening directory\n");
82 fddir1 = open(dname1, O_RDONLY | O_DIRECTORY);
84 fprintf(stderr, "open %s fails: %s\n",
85 dname1, strerror(errno));
90 fprintf(stderr, "unlinking %s\n", dname1);
93 fprintf(stderr, "unlinked non-empty %s successfully\n",
98 if (access(dname1, F_OK) != 0) {
99 fprintf(stderr, "can't access %s: %s\n",
100 dname1, strerror(errno));
104 fprintf(stderr, "Ok, everything goes well.\n");