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Commit | Line | Data |
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5e97c3fc | 1 | /* |
2 | * lxc: linux Container library | |
3 | * | |
4 | * (C) Copyright IBM Corp. 2007, 2008 | |
5 | * | |
6 | * Authors: | |
7 | * Daniel Lezcano <dlezcano at fr.ibm.com> | |
8 | * | |
9 | * This library is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU Lesser General Public | |
11 | * License as published by the Free Software Foundation; either | |
12 | * version 2.1 of the License, or (at your option) any later version. | |
13 | * | |
14 | * This library is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | * Lesser General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU Lesser General Public | |
20 | * License along with this library; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
22 | */ | |
23 | #include <stdio.h> | |
24 | #include <unistd.h> | |
25 | #include <libgen.h> | |
26 | #include <sys/types.h> | |
27 | ||
28 | #include <lxc.h> | |
29 | ||
30 | void usage(char *cmd) | |
31 | { | |
32 | fprintf(stderr, "%s <command>\n", basename(cmd)); | |
33 | fprintf(stderr, "\t -n <name> : name of the container\n"); | |
34 | _exit(1); | |
35 | } | |
36 | ||
37 | int main(int argc, char *argv[]) | |
38 | { | |
39 | char opt; | |
40 | char *name = NULL; | |
41 | int nbargs = 0; | |
42 | ||
43 | while ((opt = getopt(argc, argv, "n:")) != -1) { | |
44 | switch (opt) { | |
45 | case 'n': | |
46 | name = optarg; | |
47 | break; | |
48 | } | |
49 | ||
50 | nbargs++; | |
51 | } | |
52 | ||
53 | if (!name) | |
54 | usage(argv[0]); | |
55 | ||
56 | if (lxc_unfreeze(name)) { | |
57 | fprintf(stderr, "failed to freeze '%s'\n", name); | |
58 | return 1; | |
59 | } | |
60 | ||
61 | return 0; | |
62 | } | |
63 |