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libsql/libsql-sqlite3/ext/lsm1/lsm-test/lsmtest_win32.c
2023-10-16 13:58:16 +02:00

31 lines
728 B
C

#include "lsmtest.h"
#ifdef _WIN32
#define TICKS_PER_SECOND (10000000)
#define TICKS_PER_MICROSECOND (10)
#define TICKS_UNIX_EPOCH (116444736000000000LL)
int win32GetTimeOfDay(
struct timeval *tp,
void *tzp
){
FILETIME fileTime;
ULONGLONG ticks;
ULONGLONG unixTicks;
unused_parameter(tzp);
memset(&fileTime, 0, sizeof(FILETIME));
GetSystemTimeAsFileTime(&fileTime);
ticks = (ULONGLONG)fileTime.dwHighDateTime << 32;
ticks |= (ULONGLONG)fileTime.dwLowDateTime;
unixTicks = ticks - TICKS_UNIX_EPOCH;
tp->tv_sec = (long)(unixTicks / TICKS_PER_SECOND);
unixTicks -= ((ULONGLONG)tp->tv_sec * TICKS_PER_SECOND);
tp->tv_usec = (long)(unixTicks / TICKS_PER_MICROSECOND);
return 0;
}
#endif