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#ifndef KIT_TIME_H
#define KIT_TIME_H
#ifndef _GNU_SOURCE
# define _GNU_SOURCE
#endif
#include <time.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef TIME_UTC
# define TIME_UTC 1
#endif
#ifdef KIT_REQUIRE_TIMESPEC_GET
# ifndef WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN 1
# endif
# ifndef NOMINMAX
# define NOMINMAX 1
# endif
# include <windows.h>
# define KIT_TIMESPEC_IMPL_UNIX_EPOCH_IN_TICKS 116444736000000000ull
# define KIT_TIMESPEC_IMPL_TICKS_PER_SECONDS 10000000ull
static int timespec_get(struct timespec *ts, int base) {
if (ts == NULL || base != TIME_UTC)
return 0;
FILETIME ft;
ULARGE_INTEGER date;
LONGLONG ticks;
GetSystemTimeAsFileTime(&ft);
date.HighPart = ft.dwHighDateTime;
date.LowPart = ft.dwLowDateTime;
ticks = (LONGLONG) (date.QuadPart -
KIT_TIMESPEC_IMPL_UNIX_EPOCH_IN_TICKS);
ts->tv_sec = ticks / KIT_TIMESPEC_IMPL_TICKS_PER_SECONDS;
ts->tv_nsec = (ticks % KIT_TIMESPEC_IMPL_TICKS_PER_SECONDS) * 100;
return base;
}
#endif
#ifdef __cplusplus
}
#endif
#endif
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