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Windows: Restrict time API use to the desktop flavor

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This commit is contained in:
Pedro J. Estébanez
2025-05-15 10:12:16 +02:00
parent 7759296594
commit 53bee4eb56
1 changed files with 6 additions and 0 deletions
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6
platform/windows/os_windows.cpp
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@ -281,6 +281,7 @@ void OS_Windows::initialize() {
QueryPerformanceFrequency((LARGE_INTEGER *)&ticks_per_second); QueryPerformanceFrequency((LARGE_INTEGER *)&ticks_per_second);
QueryPerformanceCounter((LARGE_INTEGER *)&ticks_start); QueryPerformanceCounter((LARGE_INTEGER *)&ticks_start);
#if WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP
// set minimum resolution for periodic timers, otherwise Sleep(n) may wait at least as // set minimum resolution for periodic timers, otherwise Sleep(n) may wait at least as
// long as the windows scheduler resolution (~16-30ms) even for calls like Sleep(1) // long as the windows scheduler resolution (~16-30ms) even for calls like Sleep(1)
TIMECAPS time_caps; TIMECAPS time_caps;
@ -292,6 +293,9 @@ void OS_Windows::initialize() {
delay_resolution = 1000; delay_resolution = 1000;
timeBeginPeriod(1); timeBeginPeriod(1);
} }
#else
delay_resolution = 1000;
#endif
process_map = memnew((HashMap<ProcessID, ProcessInfo>)); process_map = memnew((HashMap<ProcessID, ProcessInfo>));
@ -374,7 +378,9 @@ void OS_Windows::finalize_core() {
FileAccessWindows::finalize(); FileAccessWindows::finalize();
#if WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP
timeEndPeriod(1); timeEndPeriod(1);
#endif
memdelete(process_map); memdelete(process_map);
NetSocketWinSock::cleanup(); NetSocketWinSock::cleanup();