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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4680 | right-hear | 1 | #ifdef _WIN32 |
| 2 | |||
| 3 | #include |
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| 4 | #include |
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| 5 | #include |
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| 6 | |||
| 7 | #if defined(_MSC_VER) || defined(_MSC_EXTENSIONS) |
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| 8 | #define DELTA_EPOCH_IN_MICROSECS 11644473600000000Ui64 |
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| 9 | #else |
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| 10 | #define DELTA_EPOCH_IN_MICROSECS 11644473600000000ULL |
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| 11 | #endif |
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| 12 | |||
| 13 | struct timeval; |
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| 14 | |||
| 15 | int gettimeofday(struct timeval *tv, struct timezone *tz) |
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| 16 | { |
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| 17 | FILETIME ft; |
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| 18 | unsigned __int64 tmpres = 0; |
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| 19 | |||
| 20 | if (tv) |
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| 21 | { |
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| 22 | GetSystemTimeAsFileTime(&ft); |
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| 23 | |||
| 24 | tmpres |= ft.dwHighDateTime; |
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| 25 | tmpres <<= 32; |
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| 26 | tmpres |= ft.dwLowDateTime; |
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| 27 | |||
| 28 | tmpres /= 10; /*convert into microseconds*/ |
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| 29 | /*converting file time to unix epoch*/ |
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| 30 | tmpres -= DELTA_EPOCH_IN_MICROSECS; |
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| 31 | tv->tv_sec = (long)(tmpres / 1000000UL); |
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| 32 | tv->tv_usec = (long)(tmpres % 1000000UL); |
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| 33 | } |
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| 34 | |||
| 35 | return 0; |
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| 36 | } |
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| 37 | |||
| 38 | #else |
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| 39 | |||
| 40 | void fz_gettimeofday_dummy() { } |
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| 41 | |||
| 42 | #endif |