[thirdparty/util-linux.git] / include / swapheader.h

#ifndef _SWAPHEADER_H
#define _SWAPHEADER_H

#define SWAP_VERSION 1
#define SWAP_UUID_LENGTH 16
#define SWAP_LABEL_LENGTH 16
#define SWAP_SIGNATURE "SWAPSPACE2"
#define SWAP_SIGNATURE_SZ (sizeof(SWAP_SIGNATURE) - 1)

#include <stdint.h>

struct swap_header_v1_2 {
	char	      bootbits[1024];    /* Space for disklabel etc. */
	uint32_t      version;
	uint32_t      last_page;
	uint32_t      nr_badpages;
	unsigned char uuid[SWAP_UUID_LENGTH];
	char	      volume_name[SWAP_LABEL_LENGTH];
	uint32_t      padding[117];
	uint32_t      badpages[1];
};

#endif /* _SWAPHEADER_H */
Commit	Line	Data
	1	#ifndef _SWAPHEADER_H
	2	#define _SWAPHEADER_H
	3
	4	#define SWAP_VERSION 1
	5	#define SWAP_UUID_LENGTH 16
	6	#define SWAP_LABEL_LENGTH 16
	7	#define SWAP_SIGNATURE "SWAPSPACE2"
	8	#define SWAP_SIGNATURE_SZ (sizeof(SWAP_SIGNATURE) - 1)
	9
	10	#include <stdint.h>
	11
	12	struct swap_header_v1_2 {
	13	char bootbits[1024]; /* Space for disklabel etc. */
	14	uint32_t version;
	15	uint32_t last_page;
	16	uint32_t nr_badpages;
	17	unsigned char uuid[SWAP_UUID_LENGTH];
	18	char volume_name[SWAP_LABEL_LENGTH];
	19	uint32_t padding[117];
	20	uint32_t badpages[1];
	21	};
	22
	23	#endif /* _SWAPHEADER_H */