4d523900d0
Add help and formatting for set and unset. Change show to print all the attribute info in one line.
109 lines
2.8 KiB
C
109 lines
2.8 KiB
C
/*-
|
|
* Copyright (c) 2004 Marcel Moolenaar
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#if HAVE_NBTOOL_CONFIG_H
|
|
#include "nbtool_config.h"
|
|
#endif
|
|
|
|
#include <sys/cdefs.h>
|
|
#ifdef __FBSDID
|
|
__FBSDID("$FreeBSD: src/sbin/gpt/remove.c,v 1.10 2006/10/04 18:20:25 marcel Exp $");
|
|
#endif
|
|
#ifdef __RCSID
|
|
__RCSID("$NetBSD: type.c,v 1.13 2015/12/06 00:39:26 christos Exp $");
|
|
#endif
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include <err.h>
|
|
#include <stddef.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
|
|
#include "map.h"
|
|
#include "gpt.h"
|
|
#include "gpt_private.h"
|
|
|
|
static int cmd_type(gpt_t, int, char *[]);
|
|
|
|
static const char *typehelp[] = {
|
|
"-a -T newtype",
|
|
"[-b blocknr] [-i index] [-L label] [-s sectors] [-t type] -T newtype",
|
|
"-l",
|
|
};
|
|
|
|
struct gpt_cmd c_type = {
|
|
"type",
|
|
cmd_type,
|
|
typehelp, __arraycount(typehelp),
|
|
0,
|
|
};
|
|
|
|
#define usage() gpt_usage(NULL, &c_type)
|
|
|
|
static void
|
|
change(struct gpt_ent *ent, void *v)
|
|
{
|
|
gpt_uuid_t *newtype = v;
|
|
gpt_uuid_copy(ent->ent_type, *newtype);
|
|
}
|
|
|
|
static int
|
|
cmd_type(gpt_t gpt, int argc, char *argv[])
|
|
{
|
|
int ch;
|
|
gpt_uuid_t newtype;
|
|
struct gpt_find find;
|
|
|
|
memset(&find, 0, sizeof(find));
|
|
gpt_uuid_copy(newtype, gpt_uuid_nil);
|
|
find.msg = "type changed";
|
|
|
|
/* Get the type options */
|
|
while ((ch = getopt(argc, argv, GPT_FIND "T:l")) != -1) {
|
|
switch(ch) {
|
|
case 'l':
|
|
gpt_uuid_help("\t");
|
|
return 0;
|
|
case 'T':
|
|
if (gpt_uuid_get(gpt, &newtype) == -1)
|
|
return -1;
|
|
break;
|
|
default:
|
|
if (gpt_add_find(gpt, &find, ch) == -1)
|
|
return usage();
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (gpt_uuid_is_nil(newtype) || argc != optind)
|
|
return usage();
|
|
|
|
return gpt_change_ent(gpt, &find, change, &newtype);
|
|
}
|