mirror of
git://git.musl-libc.org/musl
synced 2024-12-16 19:55:38 +00:00
fd142e5ec4
the changes to syscall_ret are mostly no-ops in the generated code, just cleanup of type issues and removal of some implementation-defined behavior. the one exception is the change in the comparison value, which is fixed so that 0xf...f000 (which in principle could be a valid return value for mmap, although probably never in reality) is not treated as an error return.
114 lines
2.4 KiB
C
114 lines
2.4 KiB
C
#ifndef _TIME_H
|
|
#define _TIME_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#undef NULL
|
|
#ifdef __cplusplus
|
|
#define NULL 0
|
|
#else
|
|
#define NULL ((void*)0)
|
|
#endif
|
|
|
|
|
|
#define __NEED_size_t
|
|
#define __NEED_time_t
|
|
#define __NEED_clock_t
|
|
|
|
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|
|
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
|
|
#define __NEED_struct_timespec
|
|
#define __NEED_clockid_t
|
|
#define __NEED_timer_t
|
|
#define __NEED_pid_t
|
|
#endif
|
|
|
|
#include <bits/alltypes.h>
|
|
|
|
struct tm
|
|
{
|
|
int tm_sec;
|
|
int tm_min;
|
|
int tm_hour;
|
|
int tm_mday;
|
|
int tm_mon;
|
|
int tm_year;
|
|
int tm_wday;
|
|
int tm_yday;
|
|
int tm_isdst;
|
|
long __tm_gmtoff;
|
|
const char *__tm_zone;
|
|
};
|
|
|
|
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 *);
|
|
struct tm *gmtime (const time_t *);
|
|
struct tm *localtime (const time_t *);
|
|
char *asctime (const struct tm *);
|
|
char *ctime (const time_t *);
|
|
|
|
#define CLOCKS_PER_SEC 1000000UL
|
|
|
|
|
|
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|
|
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
|
|
|
|
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 *);
|
|
char *ctime_r (const time_t *, char *);
|
|
|
|
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 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 *);
|
|
|
|
struct sigevent;
|
|
int timer_create (clockid_t, struct sigevent *, timer_t *);
|
|
int timer_delete (timer_t);
|
|
int timer_settime (timer_t, int, const struct itimerspec *, struct itimerspec *);
|
|
int timer_gettime (timer_t, struct itimerspec *);
|
|
int timer_getoverrun (timer_t);
|
|
|
|
#endif
|
|
|
|
|
|
#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
|
|
char *strptime (const char *, const char *, struct tm *);
|
|
extern int daylight;
|
|
extern long timezone;
|
|
extern char *tzname[2];
|
|
extern int getdate_err;
|
|
struct tm *getdate (const char *);
|
|
#endif
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
|
|
#endif
|