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Commit | Line | Data |
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94b8220f | 1 | /* |
67cdbd7e | 2 | * Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved. |
be684599 | 3 | * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved. |
94b8220f | 4 | * |
6606c3ae | 5 | * This file is part of LVM2. |
94b8220f | 6 | * |
6606c3ae AK |
7 | * This copyrighted material is made available to anyone wishing to use, |
8 | * modify, copy, or redistribute it subject to the terms and conditions | |
be684599 | 9 | * of the GNU Lesser General Public License v.2.1. |
94b8220f | 10 | * |
be684599 | 11 | * You should have received a copy of the GNU Lesser General Public License |
6606c3ae AK |
12 | * along with this program; if not, write to the Free Software Foundation, |
13 | * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
94b8220f AK |
14 | */ |
15 | ||
16 | #include "tools.h" | |
17 | ||
8ef2b021 AK |
18 | static int _lvdisplay_single(struct cmd_context *cmd, struct logical_volume *lv, |
19 | void *handle) | |
94b8220f | 20 | { |
afd9ba98 | 21 | if (!arg_count(cmd, all_ARG) && !lv_is_visible(lv)) |
8211a13c AK |
22 | return ECMD_PROCESSED; |
23 | ||
6fda126d | 24 | if (arg_count(cmd, colon_ARG)) |
60274aba AK |
25 | lvdisplay_colons(lv); |
26 | else { | |
5a52dca9 | 27 | lvdisplay_full(cmd, lv, handle); |
6fda126d | 28 | if (arg_count(cmd, maps_ARG)) |
60274aba | 29 | lvdisplay_segments(lv); |
94b8220f AK |
30 | } |
31 | ||
cfb7bfc7 | 32 | return ECMD_PROCESSED; |
94b8220f AK |
33 | } |
34 | ||
60274aba | 35 | int lvdisplay(struct cmd_context *cmd, int argc, char **argv) |
94b8220f | 36 | { |
4c64ed4c AK |
37 | if (arg_count(cmd, columns_ARG)) { |
38 | if (arg_count(cmd, colon_ARG) || arg_count(cmd, maps_ARG)) { | |
39 | log_error("Incompatible options selected"); | |
40 | return EINVALID_CMD_LINE; | |
41 | } | |
42 | return lvs(cmd, argc, argv); | |
43 | } else if (arg_count(cmd, aligned_ARG) || | |
44 | arg_count(cmd, noheadings_ARG) || | |
45 | arg_count(cmd, options_ARG) || | |
46 | arg_count(cmd, separator_ARG) || | |
47 | arg_count(cmd, sort_ARG) || arg_count(cmd, unbuffered_ARG)) { | |
48 | log_error("Incompatible options selected"); | |
49 | return EINVALID_CMD_LINE; | |
50 | } | |
60274aba | 51 | |
6fda126d | 52 | if (arg_count(cmd, colon_ARG) && arg_count(cmd, verbose_ARG)) { |
60274aba AK |
53 | log_error("Options -v and -c are incompatible"); |
54 | return EINVALID_CMD_LINE; | |
94b8220f AK |
55 | } |
56 | ||
13e8c7e4 | 57 | return process_each_lv(cmd, argc, argv, 0, NULL, |
8ef2b021 | 58 | &_lvdisplay_single); |
94b8220f | 59 | } |