mirror of
git://sourceware.org/git/lvm2.git
synced 2024-10-28 11:55:55 +03:00
34 lines
559 B
C
34 lines
559 B
C
/*
|
|
* Copyright (C) 2001 Sistina Software (UK) Limited.
|
|
*
|
|
* This file is released under the GPL.
|
|
*/
|
|
|
|
#ifndef _LVM_UUID_H
|
|
#define _LVM_UUID_H
|
|
|
|
#include "lvm-types.h"
|
|
|
|
#define ID_LEN 32
|
|
|
|
struct id {
|
|
uint8_t uuid[ID_LEN];
|
|
};
|
|
|
|
int id_create(struct id *id);
|
|
int id_valid(struct id *id);
|
|
int id_cmp(struct id *lhs, struct id *rhs);
|
|
|
|
/*
|
|
* Fills 'buffer' with a more human readable form
|
|
* of the uuid.
|
|
*/
|
|
int id_write_format(struct id *id, char *buffer, size_t size);
|
|
|
|
/*
|
|
* Reads a formatted uuid.
|
|
*/
|
|
int id_read_format(struct id *id, char *buffer);
|
|
|
|
#endif
|