2 * Copyright (c) 2002 Marcel Moolenaar
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 * $FreeBSD: src/sbin/gpt/show.c,v 1.14 2006/06/22 22:22:32 marcel Exp $
27 * $DragonFly: src/sbin/gpt/show.c,v 1.3 2007/06/17 08:34:59 dillon Exp $
30 #include <sys/types.h>
42 static int show_label = 0;
43 static int show_uuid = 0;
50 "usage: %s [-lu] device ...\n", getprogname());
57 static char *save_name1 /*= NULL*/;
58 static char *save_name2 /*= NULL*/;
63 uuid_addr_lookup(t, &save_name1, NULL);
72 uuid_to_string(t, &save_name2, NULL);
86 printf(" %*s", lbawidth, "start");
87 printf(" %*s", lbawidth, "size");
88 printf(" index contents\n");
92 printf(" %*llu", lbawidth, (long long)m->map_start);
93 printf(" %*llu", lbawidth, (long long)m->map_size);
96 if (m->map_index != NOENTRY)
97 printf("%5d", m->map_index);
102 switch (m->map_type) {
104 if (m->map_start != 0)
108 case MAP_TYPE_PRI_GPT_HDR:
109 printf("Pri GPT header");
111 case MAP_TYPE_SEC_GPT_HDR:
112 printf("Sec GPT header");
114 case MAP_TYPE_PRI_GPT_TBL:
115 printf("Pri GPT table");
117 case MAP_TYPE_SEC_GPT_TBL:
118 printf("Sec GPT table");
120 case MAP_TYPE_MBR_PART:
122 if (p->map_start != 0)
126 for (i = 0; i < 4; i++) {
127 start = le16toh(mbr->mbr_part[i].part_start_hi);
128 start = (start << 16) +
129 le16toh(mbr->mbr_part[i].part_start_lo);
130 if (m->map_start == p->map_start + start)
133 printf("%d", mbr->mbr_part[i].part_typ);
135 case MAP_TYPE_GPT_PART:
140 utf16_to_utf8(ent->ent_name));
142 le_uuid_dec(&ent->ent_type, &type);
143 printf("- %s", friendly(&type));
156 cmd_show(int argc, char *argv[])
160 while ((ch = getopt(argc, argv, "lu")) != -1) {
176 while (optind < argc) {
177 fd = gpt_open(argv[optind++]);
179 warn("unable to open device '%s'", device_name);