extern "C" {
#endif
-#undef NULL
-#ifdef __cplusplus
-#define NULL 0
-#else
-#define NULL ((void*)0)
-#endif
+#include <features.h>
+#define NULL 0L
+#define __NEED_size_t
#define __NEED_time_t
-#define __NEED_struct_timespec
#define __NEED_clock_t
+
+#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_size_t
#define __NEED_pid_t
+#define __NEED_locale_t
+#endif
#include <bits/alltypes.h>
+#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+#define __tm_gmtoff tm_gmtoff
+#define __tm_zone tm_zone
+#endif
struct tm
{
const char *__tm_zone;
};
-struct itimerspec
-{
- struct timespec it_interval;
- struct timespec it_value;
-};
-
-#define CLOCKS_PER_SEC 1000000UL
-
-#define CLOCK_REALTIME 0
-#define CLOCK_MONOTONIC 1
-#define CLOCK_PROCESS_CPUTIME_ID 2
-#define CLOCK_THREAD_CPUTIME_ID 3
-
-#define TIMER_ABSTIME 1
-
-
-
clock_t clock (void);
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 *);
-char *strptime (const char *, const char *, struct tm *);
-
+size_t strftime (char *__restrict, size_t, const char *__restrict, const struct tm *__restrict);
struct tm *gmtime (const time_t *);
-struct tm *gmtime_r (const time_t *, struct tm *);
struct tm *localtime (const time_t *);
-struct tm *localtime_r (const time_t *, struct tm *);
-
char *asctime (const struct tm *);
-char *asctime_r (const struct tm *, char *);
char *ctime (const time_t *);
-char *ctime_r (const time_t *, char *);
+#define CLOCKS_PER_SEC 1000000L
-extern int daylight;
-extern long timezone;
-extern char *tzname[2];
-void tzset (void);
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
+size_t strftime_l (char * __restrict, size_t, const char * __restrict, const struct tm * __restrict, locale_t);
+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 *);
-int nanosleep (const struct timespec *, struct timespec *);
+void tzset (void);
+struct itimerspec
+{
+ struct timespec it_interval;
+ struct timespec it_value;
+};
+
+#define CLOCK_REALTIME 0
+#define CLOCK_MONOTONIC 1
+#define CLOCK_PROCESS_CPUTIME_ID 2
+#define CLOCK_THREAD_CPUTIME_ID 3
+#define CLOCK_MONOTONIC_RAW 4
+#define CLOCK_REALTIME_COURSE 5
+#define CLOCK_MONOTONIC_COURSE 6
+#define CLOCK_BOOTTIME 7
+#define CLOCK_REALTIME_ALARM 8
+#define CLOCK_BOOTTIME_ALARM 9
+#define TIMER_ABSTIME 1
+
+int nanosleep (const struct timespec *, struct timespec *);
int clock_getres (clockid_t, struct timespec *);
int clock_gettime (clockid_t, struct timespec *);
int clock_settime (clockid_t, const struct timespec *);
-
int clock_nanosleep (clockid_t, int, const struct timespec *, struct timespec *);
int clock_getcpuclockid (pid_t, clockid_t *);
-/* FIXME */
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);
+#endif
+
+#if defined(_XOPEN_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;
-extern struct tm *getdate (const char *);
+struct tm *getdate (const char *);
+#endif
+
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+int stime(time_t *);
+time_t timegm(struct tm *);
+#endif
#ifdef __cplusplus
}