squeezelite-esp32/components/spotify/cspot/bell/main/platform/win32/WrappedSemaphore.cpp

#include "WrappedSemaphore.h"

using namespace bell;

WrappedSemaphore::WrappedSemaphore(int count)
{
	this->semaphoreHandle = CreateSemaphore(NULL, 0, count, NULL);
}

WrappedSemaphore::~WrappedSemaphore()
{
    CloseHandle(this->semaphoreHandle);
}

int WrappedSemaphore::wait()
{
	WaitForSingleObject(this->semaphoreHandle, INFINITE);
    return 0;
}

int WrappedSemaphore::twait(long milliseconds)
{
	return WaitForSingleObject(this->semaphoreHandle, milliseconds) != WAIT_OBJECT_0;
}

void WrappedSemaphore::give()
{
	ReleaseSemaphore(this->semaphoreHandle, 1, NULL);
}