60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2002 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.
|
||
|
|
*
|
||
|
|
* $FreeBSD$
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _MAP_H_
|
||
|
|
#define _MAP_H_
|
||
|
|
|
||
|
|
typedef struct map {
|
||
|
|
off_t map_start;
|
||
|
|
off_t map_size;
|
||
|
|
struct map *map_next;
|
||
|
|
struct map *map_prev;
|
||
|
|
int map_type;
|
||
|
|
#define MAP_TYPE_UNUSED 0
|
||
|
|
#define MAP_TYPE_MBR 1
|
||
|
|
#define MAP_TYPE_MBR_PART 2
|
||
|
|
#define MAP_TYPE_PRI_GPT_HDR 3
|
||
|
|
#define MAP_TYPE_SEC_GPT_HDR 4
|
||
|
|
#define MAP_TYPE_PRI_GPT_TBL 5
|
||
|
|
#define MAP_TYPE_SEC_GPT_TBL 6
|
||
|
|
#define MAP_TYPE_GPT_PART 7
|
||
|
|
void *map_data;
|
||
|
|
} map_t;
|
||
|
|
|
||
|
|
map_t *map_add(off_t, off_t, int, void*);
|
||
|
|
map_t *map_find(int);
|
||
|
|
map_t *map_first(void);
|
||
|
|
map_t *map_last(void);
|
||
|
|
|
||
|
|
off_t map_unused(off_t, off_t);
|
||
|
|
|
||
|
|
void map_dump(void);
|
||
|
|
void map_init(off_t);
|
||
|
|
|
||
|
|
#endif /* _MAP_H_ */
|