Statistics
| Branch: | Revision:

root / prex-0.9.0 / usr / bin / rmdir / rmdir.c @ 03e9c04a

History | View | Annotate | Download (2.11 KB)

1
/*
2
 * Copyright (c) 2005-2006, Kohsuke Ohtani
3
 * All rights reserved.
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 author nor the names of any co-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 AUTHOR 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 AUTHOR 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
#include <unistd.h>
31
#include <err.h>
32
#include <errno.h>
33
#include <stdio.h>
34
#include <stdlib.h>
35

    
36
#ifdef CMDBOX
37
#define main(argc, argv)        rmdir_main(argc, argv)
38
#endif
39

    
40
static void
41
usage(void)
42
{
43
        fprintf(stderr, "usage: rmdir dirname...\n");
44
        exit(1);
45
}
46

    
47
int
48
main(int argc, char *argv[])
49
{
50
        int ch, rc;
51

    
52
        while ((ch = getopt(argc, argv, "")) != -1)
53
                switch(ch) {
54
                case '?':
55
                default:
56
                        usage();
57
                }
58
        argc -= optind;
59
        argv += optind;
60

    
61
        if (argc == 0)
62
                usage();
63

    
64
        rc = 0;
65
        do {
66
                if ((rc = rmdir(*argv)) < 0)
67
                        break;
68
                ++argv;
69
        } while (*argv);
70

    
71
        if (rc < 0)
72
                err(1, "%s", *argv);
73
        exit(rc);
74
}