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(features_cpu.c) Move _WIN32 up in priority

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This commit is contained in:
twinaphex 2016-05-14 01:27:09 +02:00
parent 23f410c5fe
commit 3257ecdaef
2 changed files with 18 additions and 19 deletions
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34
libretro-common/features/features_cpu.c
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@ -117,7 +117,23 @@ static int clock_gettime(int clk_ik, struct timespec *t)
retro_perf_tick_t cpu_features_get_perf_counter(void)
{
retro_perf_tick_t time_ticks = 0;
#if defined(__linux__) || defined(__QNX__) || defined(__MACH__)
#if defined(_WIN32)
long tv_sec, tv_usec;
static const unsigned __int64 epoch = 11644473600000000Ui64;
FILETIME file_time;
SYSTEMTIME system_time;
ULARGE_INTEGER ularge;
GetSystemTime(&system_time);
SystemTimeToFileTime(&system_time, &file_time);
ularge.LowPart = file_time.dwLowDateTime;
ularge.HighPart = file_time.dwHighDateTime;
tv_sec = (long)((ularge.QuadPart - epoch) / 10000000L);
tv_usec = (long)(system_time.wMilliseconds * 1000);
time_ticks = (1000000 * tv_sec + tv_usec);
#elif defined(__linux__) || defined(__QNX__) || defined(__MACH__)
struct timespec tv;
if (clock_gettime(CLOCK_MONOTONIC, &tv) == 0)
time_ticks = (retro_perf_tick_t)tv.tv_sec * 1000000000 +
@ -143,22 +159,6 @@ retro_perf_tick_t cpu_features_get_perf_counter(void)
struct timeval tv;
gettimeofday(&tv,NULL);
time_ticks = (1000000 * tv.tv_sec + tv.tv_usec);
#elif defined(_WIN32)
long tv_sec, tv_usec;
static const unsigned __int64 epoch = 11644473600000000Ui64;
FILETIME file_time;
SYSTEMTIME system_time;
ULARGE_INTEGER ularge;
GetSystemTime(&system_time);
SystemTimeToFileTime(&system_time, &file_time);
ularge.LowPart = file_time.dwLowDateTime;
ularge.HighPart = file_time.dwHighDateTime;
tv_sec = (long)((ularge.QuadPart - epoch) / 10000000L);
tv_usec = (long)(system_time.wMilliseconds * 1000);
time_ticks = (1000000 * tv_sec + tv_usec);
#endif
return time_ticks;

3
libretro-common/include/features/features_cpu.h
View File

@ -68,5 +68,4 @@ unsigned cpu_features_get_core_amount(void);
RETRO_END_DECLS
#endif
#endif