timethread.cpp

操作系统的线程控制

#include <iostream.h>
#include <afxwin.h>
#include <conio.h>
int hour1,min1,sec1,hour2,min2,sec2;                          //时，分，秒

UINT Clock1(LPVOID pParam)
{
	while(true)
	{
		CTime ctCurrentTime;
		ctCurrentTime = CTime::GetCurrentTime();
		min1=ctCurrentTime.GetMinute();
		sec1=ctCurrentTime.GetSecond();
		hour1=ctCurrentTime.GetHour();
	}
	return 1;
}
UINT Clock2(LPVOID pParam)
{
	while(true)
	{
		CTime ctCurrentTime;
		ctCurrentTime = CTime::GetCurrentTime();
		min2=ctCurrentTime.GetMinute();
		sec2=ctCurrentTime.GetSecond();
		hour2=ctCurrentTime.GetHour()-8;
	}
	return 1;
}
void showTime1()
{
	printf("北京时钟：%d:%d:%d\n",hour1,min1,sec1);
	Sleep(1000);
}
void showTime2()
{
	printf("伦敦时钟：%d:%d:%d\n",hour2,min2,sec2);
	Sleep(1000);
}
void main()
{
	cout<<"退出请按任意键"<<endl;
	AfxBeginThread(Clock1,NULL);
	AfxBeginThread(Clock2,NULL);
	while(!_kbhit())
	{
		showTime1();
		showTime2();
	}
}