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#include "commonheaders.h"
/* FILETIME unit is 100 nanoseconds */
const static long div_100_nsec = 10000000;
/* POSIX or Unix Epoch (1-Jan-1970 00:00) in FILETIME units */
const static ULONGLONG ix_epoch = 116444736000000000;
DWORD gettime(void)
{
ULONGLONG diff_100_nsec;
union
{
FILETIME f;
ULARGE_INTEGER u;
} now;
GetSystemTimeAsFileTime(&now.f);
diff_100_nsec = now.u.QuadPart - ix_epoch;
return (DWORD)(diff_100_nsec / div_100_nsec);
}
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