-/* this is defined in libusbi.h if needed */
-#ifdef LIBUSB_GETTIMEOFDAY_WIN32
-/*
- * gettimeofday
- * Implementation according to:
- * The Open Group Base Specifications Issue 6
- * IEEE Std 1003.1, 2004 Edition
- */
-
-/*
- * THIS SOFTWARE IS NOT COPYRIGHTED
- *
- * This source code is offered for use in the public domain. You may
- * use, modify or distribute it freely.
- *
- * This code is distributed in the hope that it will be useful but
- * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
- * DISCLAIMED. This includes but is not limited to warranties of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Contributed by:
- * Danny Smith <dannysmith@users.sourceforge.net>
- */
-
-/* Offset between 1/1/1601 and 1/1/1970 in 100 nanosec units */
-#define _W32_FT_OFFSET (116444736000000000)
-
-int usbi_gettimeofday(struct timeval *tp, void *tzp)
-{
- union {
- unsigned __int64 ns100; /* Time since 1 Jan 1601, in 100ns units */
- FILETIME ft;
- } _now;
- UNUSED(tzp);
-
- if(tp) {
-#if defined(OS_WINCE)
- SYSTEMTIME st;
- GetSystemTime(&st);
- SystemTimeToFileTime(&st, &_now.ft);
-#else
- GetSystemTimeAsFileTime (&_now.ft);
-#endif
- tp->tv_usec=(long)((_now.ns100 / 10) % 1000000 );
- tp->tv_sec= (long)((_now.ns100 - _W32_FT_OFFSET) / 10000000);
- }
- /* Always return 0 as per Open Group Base Specifications Issue 6.
- Do not set errno on error. */
- return 0;
-}
-#endif
-