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/
40 #include <sys/types.h>
47 int main(int argc, char **argv)
54 fprintf(stderr, "usage: %s dirname1\n", argv[0]);
60 /* create the directory */
61 fprintf(stderr, "creating directory %s\n", dname1);
62 rc = mkdir(dname1, 0744);
64 fprintf(stderr, "creating %s fails: %s\n",
65 dname1, strerror(errno));
69 snprintf(fname, sizeof(fname), "%s/0", dname1);
70 fprintf(stderr, "creating file %s\n", fname);
71 fd = creat(fname, 0666);
73 fprintf(stderr, "creation %s fails: %s\n",
74 fname, strerror(errno));
79 /* open the dir again */
80 fprintf(stderr, "opening directory\n");
81 fddir1 = open(dname1, O_RDONLY | O_DIRECTORY);
83 fprintf(stderr, "open %s fails: %s\n",
84 dname1, strerror(errno));
89 fprintf(stderr, "unlinking %s\n", dname1);
92 fprintf(stderr, "unlinked non-empty %s successfully\n",
97 if (access(dname1, F_OK) != 0) {
98 fprintf(stderr, "can't access %s: %s\n",
99 dname1, strerror(errno));
103 fprintf(stderr, "Ok, everything goes well.\n");