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.sun.com/software/products/lustre/docs/GPLv2.pdf
20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
21 * CA 95054 USA or visit www.sun.com if you need additional information or
27 * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
28 * Use is subject to license terms.
31 * This file is part of Lustre, http://www.lustre.org/
32 * Lustre is a trademark of Sun Microsystems, Inc.
45 #include <sys/types.h>
53 int main(int argc, char **argv)
60 fprintf(stderr, "usage: %s dirname1\n", argv[0]);
66 //create the directory
67 fprintf(stderr, "creating directory %s\n", dname1);
68 rc = mkdir(dname1, 0744);
70 fprintf(stderr, "creating %s fails: %s\n",
71 dname1, strerror(errno));
75 sprintf(fname, "%s/0", dname1);
76 fprintf(stderr, "creating file %s\n", fname);
77 fd = creat(fname, 0666);
79 fprintf(stderr, "creation %s fails: %s\n",
80 fname, strerror(errno));
86 fprintf(stderr, "opening directory\n");
87 fddir1 = open(dname1, O_RDONLY | O_DIRECTORY);
89 fprintf(stderr, "open %s fails: %s\n",
90 dname1, strerror(errno));
95 fprintf(stderr, "unlinking %s\n", dname1);
98 fprintf(stderr, "unlinked non-empty %s successfully\n",
103 if (access(dname1, F_OK) != 0){
104 fprintf(stderr, "can't access %s: %s\n",
105 dname1, strerror(errno));
109 fprintf(stderr, "Ok, everything goes well.\n");