udftime.c File Reference

#include "udfdecl.h"
#include <linux/types.h>
#include <linux/kernel.h>

Go to the source code of this file.

Macros
#define	EPOCH_YEAR   1970
#define	__isleap(year)   ((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0))
#define	MAX_YEAR_SECONDS   69
#define	SPD   0x15180 /*3600*24 */
#define	SPY(y, l, s)   (SPD * (365 * y + l) + s)
#define	SECS_PER_HOUR   (60 * 60)
#define	SECS_PER_DAY   (SECS_PER_HOUR * 24)
#define	DIV(a, b)   ((a) / (b) - ((a) % (b) < 0))
#define	LEAPS_THRU_END_OF(y)   (DIV (y, 4) - DIV (y, 100) + DIV (y, 400))

Functions
struct timespec *	udf_disk_stamp_to_time (struct timespec *dest, struct timestamp src)
struct timestamp *	udf_time_to_disk_stamp (struct timestamp *dest, struct timespec ts)

Variables
struct timezone	sys_tz

Macro Definition Documentation

#define __isleap

(

year

)

((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0))

Definition at line 47 of file udftime.c.

#define DIV	(		a,
			b
	)		((a) / (b) - ((a) % (b) < 0))

#define EPOCH_YEAR   1970

Definition at line 42 of file udftime.c.

#define LEAPS_THRU_END_OF

(

y

)

(DIV (y, 4) - DIV (y, 100) + DIV (y, 400))

#define MAX_YEAR_SECONDS   69

Definition at line 59 of file udftime.c.

#define SECS_PER_DAY   (SECS_PER_HOUR * 24)

Definition at line 87 of file udftime.c.

#define SECS_PER_HOUR   (60 * 60)

Definition at line 86 of file udftime.c.

#define SPD   0x15180 /*3600*24 */

Definition at line 60 of file udftime.c.

#define SPY	(		y,
			l,
			s
	)		(SPD * (365 * y + l) + s)

Definition at line 61 of file udftime.c.

Function Documentation

struct timespec* udf_disk_stamp_to_time ( struct timespec *  dest, struct timestamp  src  )

read

Definition at line 90 of file udftime.c.

struct timestamp* udf_time_to_disk_stamp ( struct timestamp *  dest, struct timespec  ts  )

read

Definition at line 122 of file udftime.c.

Variable Documentation

struct timezone sys_tz

Definition at line 50 of file time.c.