blob: bf174c6e6d2d8d929a1fe59006e0447adcb3b797 [file] [log] [blame]
#ifndef TIME64_H
# define TIME64_H
#include <time.h>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
/* Set our custom types */
typedef long long Int64;
typedef Int64 Time64_T;
typedef Int64 Year;
/* A copy of the tm struct but with a 64 bit year */
struct TM64 {
int tm_sec;
int tm_min;
int tm_hour;
int tm_mday;
int tm_mon;
Year tm_year;
int tm_wday;
int tm_yday;
int tm_isdst;
#ifdef HAVE_TM_TM_GMTOFF
long tm_gmtoff;
#endif
#ifdef HAVE_TM_TM_ZONE
char *tm_zone;
#endif
};
/* Decide which tm struct to use */
#ifdef USE_TM64
#define TM TM64
#else
#define TM tm
#endif
/* Declare public functions */
struct TM *gmtime64_r (const Time64_T *, struct TM *);
struct TM *localtime64_r (const Time64_T *, struct TM *);
char *asctime64_r (const struct TM *, char *);
char *ctime64_r (const Time64_T*, char*);
Time64_T timegm64 (const struct TM *);
Time64_T mktime64 (struct TM *);
Time64_T timelocal64 (struct TM *);
/* Not everyone has gm/localtime_r(), provide a replacement */
#ifdef HAVE_LOCALTIME_R
# define LOCALTIME_R(clock, result) localtime_r(clock, result)
#else
# define LOCALTIME_R(clock, result) fake_localtime_r(clock, result)
#endif
#ifdef HAVE_GMTIME_R
# define GMTIME_R(clock, result) gmtime_r(clock, result)
#else
# define GMTIME_R(clock, result) fake_gmtime_r(clock, result)
#endif
/* Use a different asctime format depending on how big the year is */
#ifdef USE_TM64
#define TM64_ASCTIME_FORMAT "%.3s %.3s%3d %.2d:%.2d:%.2d %lld\n"
#else
#define TM64_ASCTIME_FORMAT "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n"
#endif
void copy_tm_to_TM64(const struct tm *src, struct TM *dest);
void copy_TM64_to_tm(const struct TM *src, struct tm *dest);
#endif