extern "C" {
#endif
-#undef NULL
-#ifdef __cplusplus
-#define NULL 0
+#include <features.h>
+
+#if __cplusplus >= 201103L
+#define NULL nullptr
+#elif defined(__cplusplus)
+#define NULL 0L
#else
#define NULL ((void*)0)
#endif
#define __NEED_size_t
#define __NEED_time_t
#define __NEED_clock_t
+#define __NEED_struct_timespec
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
|| defined(_BSD_SOURCE)
-#define __NEED_struct_timespec
#define __NEED_clockid_t
#define __NEED_timer_t
#define __NEED_pid_t
#include <bits/alltypes.h>
-struct tm
-{
+#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+#define __tm_gmtoff tm_gmtoff
+#define __tm_zone tm_zone
+#endif
+
+struct tm {
int tm_sec;
int tm_min;
int tm_hour;
time_t time (time_t *);
double difftime (time_t, time_t);
time_t mktime (struct tm *);
-size_t strftime (char *, size_t, const char *, const struct tm *);
+size_t strftime (char *__restrict, size_t, const char *__restrict, const struct tm *__restrict);
struct tm *gmtime (const time_t *);
struct tm *localtime (const time_t *);
char *asctime (const struct tm *);
char *ctime (const time_t *);
+int timespec_get(struct timespec *, int);
-#define CLOCKS_PER_SEC 1000000UL
+#define CLOCKS_PER_SEC 1000000L
+#define TIME_UTC 1
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
|| defined(_BSD_SOURCE)
-size_t strftime_l (char *, size_t, const char *, const struct tm *, locale_t);
+size_t strftime_l (char * __restrict, size_t, const char * __restrict, const struct tm * __restrict, locale_t);
-struct tm *gmtime_r (const time_t *, struct tm *);
-struct tm *localtime_r (const time_t *, struct tm *);
-char *asctime_r (const struct tm *, char *);
+struct tm *gmtime_r (const time_t *__restrict, struct tm *__restrict);
+struct tm *localtime_r (const time_t *__restrict, struct tm *__restrict);
+char *asctime_r (const struct tm *__restrict, char *__restrict);
char *ctime_r (const time_t *, char *);
void tzset (void);
-struct itimerspec
-{
+struct itimerspec {
struct timespec it_interval;
struct timespec it_value;
};
#define CLOCK_MONOTONIC 1
#define CLOCK_PROCESS_CPUTIME_ID 2
#define CLOCK_THREAD_CPUTIME_ID 3
+#define CLOCK_MONOTONIC_RAW 4
+#define CLOCK_REALTIME_COARSE 5
+#define CLOCK_MONOTONIC_COARSE 6
+#define CLOCK_BOOTTIME 7
+#define CLOCK_REALTIME_ALARM 8
+#define CLOCK_BOOTTIME_ALARM 9
+#define CLOCK_SGI_CYCLE 10
+#define CLOCK_TAI 11
#define TIMER_ABSTIME 1
int clock_getcpuclockid (pid_t, clockid_t *);
struct sigevent;
-int timer_create (clockid_t, struct sigevent *, timer_t *);
+int timer_create (clockid_t, struct sigevent *__restrict, timer_t *__restrict);
int timer_delete (timer_t);
-int timer_settime (timer_t, int, const struct itimerspec *, struct itimerspec *);
+int timer_settime (timer_t, int, const struct itimerspec *__restrict, struct itimerspec *__restrict);
int timer_gettime (timer_t, struct itimerspec *);
int timer_getoverrun (timer_t);
+extern char *tzname[2];
+
#endif
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
-char *strptime (const char *, const char *, struct tm *);
+#if defined(_XOPEN_SOURCE) || defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+char *strptime (const char *__restrict, const char *__restrict, struct tm *__restrict);
extern int daylight;
extern long timezone;
-extern char *tzname[2];
extern int getdate_err;
struct tm *getdate (const char *);
#endif
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
-int stime(time_t *);
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+int stime(const time_t *);
+time_t timegm(struct tm *);
#endif
-#if defined(_GNU_SOURCE)
-time_t timegm(struct tm *);
+#if _REDIR_TIME64
+__REDIR(time, __time64);
+__REDIR(difftime, __difftime64);
+__REDIR(mktime, __mktime64);
+__REDIR(gmtime, __gmtime64);
+__REDIR(localtime, __localtime64);
+__REDIR(ctime, __ctime64);
+__REDIR(timespec_get, __timespec_get_time64);
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+__REDIR(gmtime_r, __gmtime64_r);
+__REDIR(localtime_r, __localtime64_r);
+__REDIR(ctime_r, __ctime64_r);
+__REDIR(nanosleep, __nanosleep_time64);
+__REDIR(clock_getres, __clock_getres_time64);
+__REDIR(clock_gettime, __clock_gettime64);
+__REDIR(clock_settime, __clock_settime64);
+__REDIR(clock_nanosleep, __clock_nanosleep_time64);
+__REDIR(timer_settime, __timer_settime64);
+__REDIR(timer_gettime, __timer_gettime64);
+#endif
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+__REDIR(stime, __stime64);
+__REDIR(timegm, __timegm_time64);
+#endif
#endif
#ifdef __cplusplus