pthread 随想

最新推荐文章于 2024-10-01 14:27:44 发布

luguangxu68

最新推荐文章于 2024-10-01 14:27:44 发布

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分类专栏： pthread

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thread_fun()
{
    init();
	
	while(true)
	{
	    if(getMsg(&msg)) // noblock, 非阻塞
		{
		    //dealMsg(&msg);
			switch(msg)
			{
			    case  START :
				    someInitFun();
					isWork = true;
					break;
			    case  STOP:
				    isWork = false;
					break;
				case  EXIT:
				    isExit = true;
				    break;
				case RESTART:
				   if(isWork == false) //之前暂停过
				   {
				       isWork = true;
					   someRestartFun();
				   }
			}
		}
		else
		{
		    sleep(2);
		}
		
		if(isExit)
		{
		    break;
		}
		
		if(isWork)
		{
		    realWork(); // run as fast as possible
		}
	}
	
	free_resource_fun();
}