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Documentation for concurrent and small improvements

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git-svn-id: svn://db.shs.com.ru/pip@868 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5
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Фоменко Степан Владимирович
2019-12-30 16:53:09 +00:00
parent d4ddcd46da
commit a6599a8ed1
7 changed files with 87 additions and 26 deletions
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11
src_concurrent/piconditionvar.cpp
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@@ -3,13 +3,12 @@
//
#include "piplatform.h"
#ifdef WINDOWS
#define _WIN32_WINNT 0x0600
#include "synchapi.h"
#include <windef.h>
#include <winbase.h>
#else
#endif
#include "piconditionvar.h"
@@ -68,15 +67,15 @@ void PIConditionVariable::wait(PIConditionLock& lk, const std::function<bool()>&
}
bool PIConditionVariable::waitFor(PIConditionLock &lk, int timeoutMs) {
bool isTimeout;
bool isNotTimeout;
#ifdef WINDOWS
isTimeout = SleepConditionVariableCS(&PRIVATE->nativeHandle, (PCRITICAL_SECTION)lk.handle(), timeoutMs) != 0;
isNotTimeout = SleepConditionVariableCS(&PRIVATE->nativeHandle, (PCRITICAL_SECTION)lk.handle(), timeoutMs) != 0;
#else
timespec abstime = {.tv_sec = timeoutMs / 1000, .tv_nsec = timeoutMs * 1000 * 1000};
isTimeout = pthread_cond_timedwait(&PRIVATE->nativeHandle, (pthread_mutex_t*)lk.handle(), &abstime) == 0;
isNotTimeout = pthread_cond_timedwait(&PRIVATE->nativeHandle, (pthread_mutex_t*)lk.handle(), &abstime) == 0;
#endif
if (PRIVATE->isDestroying) return false;
return isTimeout;
return isNotTimeout;
}
bool PIConditionVariable::waitFor(PIConditionLock& lk, int timeoutMs, const std::function<bool()> &condition) {