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1 | /* |
1 | /* |
2 | * Copyright (c) 2009 Jakub Jermar |
2 | * Copyright (c) 2009 Jakub Jermar |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
13 | * documentation and/or other materials provided with the distribution. |
14 | * - The name of the author may not be used to endorse or promote products |
14 | * - The name of the author may not be used to endorse or promote products |
15 | * derived from this software without specific prior written permission. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | #include <stdio.h> |
29 | #include <stdio.h> |
30 | #include <stdlib.h> |
30 | #include <stdlib.h> |
31 | #include <errno.h> |
31 | #include <errno.h> |
32 | #include "config.h" |
32 | #include "config.h" |
33 | #include "util.h" |
33 | #include "util.h" |
34 | #include "errors.h" |
34 | #include "errors.h" |
35 | #include "entry.h" |
35 | #include "entry.h" |
36 | #include "mv.h" |
36 | #include "mv.h" |
37 | #include "cmds.h" |
37 | #include "cmds.h" |
38 | 38 | ||
39 | static const char *cmdname = "mv"; |
39 | static const char *cmdname = "mv"; |
40 | 40 | ||
41 | /* Dispays help for mv in various levels */ |
41 | /* Dispays help for mv in various levels */ |
42 | void help_cmd_mv(unsigned int level) |
42 | void help_cmd_mv(unsigned int level) |
43 | { |
43 | { |
44 | printf("'%s' renames files\n", cmdname); |
44 | printf("'%s' renames files\n", cmdname); |
45 | return; |
45 | return; |
46 | } |
46 | } |
47 | 47 | ||
48 | /* Main entry point for mv, accepts an array of arguments */ |
48 | /* Main entry point for mv, accepts an array of arguments */ |
49 | int cmd_mv(char **argv) |
49 | int cmd_mv(char **argv) |
50 | { |
50 | { |
51 | unsigned int argc; |
51 | unsigned int argc; |
52 | int rc; |
52 | int rc; |
53 | 53 | ||
54 | argc = cli_count_args(argv); |
54 | argc = cli_count_args(argv); |
55 | if (argc != 3) { |
55 | if (argc != 3) { |
56 | printf("%s: invalid number of arguments.\n", |
56 | printf("%s: invalid number of arguments.\n", |
57 | cmdname); |
57 | cmdname); |
58 | return CMD_FAILURE; |
58 | return CMD_FAILURE; |
59 | } |
59 | } |
60 | 60 | ||
61 | rc = rename(argv[1], argv[2]); |
61 | rc = rename(argv[1], argv[2]); |
62 | if (rc != EOK) { |
62 | if (rc != EOK) { |
63 | printf("Unable to rename %s to %s (rc=%d)\n", |
63 | printf("Unable to rename %s to %s (rc=%d)\n", |
64 | argv[1], argv[2], rc); |
64 | argv[1], argv[2], rc); |
65 | return CMD_FAILURE; |
65 | return CMD_FAILURE; |
66 | } |
66 | } |
67 | 67 | ||
68 | return CMD_SUCCESS; |
68 | return CMD_SUCCESS; |
69 | } |
69 | } |
70 | 70 | ||
71 | 71 |