time.h

ucosII在TMS320LF2407成功移植的源代码

/*************************************************************************/
/* time.h v7.00                                                          */
/* Copyright (c) 1990-1996 Texas Instruments Incorporated                */
/*************************************************************************/
#ifndef _TIME
#define _TIME

#define CLOCKS_PER_SEC 1000

#ifndef NULL
#define NULL 0
#endif

typedef unsigned long clock_t;
typedef unsigned long time_t;

#ifndef _SIZE_T
#define _SIZE_T
typedef unsigned size_t;
#endif

struct tm {
	    int          tm_sec;      /* seconds after the minute   - [0,59]  */
	    int          tm_min;      /* minutes after the hour     - [0,59]  */
	    int          tm_hour;     /* hours after the midnight   - [0,23]  */
	    int          tm_mday;     /* day of the month           - [1,31]  */
	    int          tm_mon;      /* months since January       - [0,11]  */
	    int          tm_year;     /* years since 1900                     */
	    int          tm_wday;     /* days since Sunday          - [0,6]   */
	    int          tm_yday;     /* days since Jan 1st         - [0,365] */
	    int          tm_isdst;    /* Daylight Savings Time flag           */
	  };

/*************************************************************************/
/* TIME ZONE STRUCTURE DEFINITION                                        */
/*************************************************************************/
typedef struct 
{
    short daylight;
    long  timezone;
    char  tzname[4];
    char  dstname[4];
} TZ;

extern TZ _tz;

/****************************************************************************/
/* FUNCTION DECLARATIONS.  (NOTE : clock AND time ARE SYSTEM SPECIFIC)      */
/****************************************************************************/
clock_t    clock(void);
double     difftime(time_t _time1, time_t _time0);
time_t     mktime(struct tm *_tptr);
time_t     time(time_t *_timer);
char      *asctime(const struct tm *_timeptr);
char      *ctime(const time_t *_timer);
struct tm *gmtime(const time_t *_timer);
struct tm *localtime(const time_t *_timer);
size_t     strftime(char *_out, size_t _maxsize, const char *_format, 
		    const struct tm *_timeptr);

#endif