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DEFINITIONS
This source file includes following definitions.
- main
1 /*
2 * Copyright (c) 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009
3 * The President and Fellows of Harvard College.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the University nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30 /*
31 * dirtest.c
32 *
33 * Tests your hierarchical directory implementation by creating
34 * and deleting directories.
35 *
36 * Works in the current directory.
37 *
38 * Intended for the file system assignment. Should run (on SFS)
39 * when that assignment is complete.
40 */
41
42 #include <sys/types.h>
43 #include <sys/stat.h>
44 #include <stdio.h>
45 #include <unistd.h>
46 #include <string.h>
47 #include <err.h>
48
49 #define MAXLEVELS 5
50
51 int
52 main(void)
53 {
54 int i;
55 const char *onename = "testdir";
56 char dirname[512];
57
58 strcpy(dirname, onename);
59
60 for (i=0; i<MAXLEVELS; i++) {
61 printf("Creating directory: %s\n", dirname);
62
63 if (mkdir(dirname, 0755)) {
64 err(1, "%s: mkdir", dirname);
65 }
66
67 strcat(dirname, "/");
68 strcat(dirname, onename);
69 }
70
71 printf("Passed directory creation test.\n");
72
73 for (i=0; i<MAXLEVELS; i++) {
74 dirname[strlen(dirname) - strlen(onename) - 1] = 0;
75
76 printf("Removing directory: %s\n", dirname);
77
78 if (rmdir(dirname)) {
79 err(1, "%s: rmdir", dirname);
80 }
81 }
82 printf("Passed directory removal test.\n");
83
84 return 0;
85 }
86