大家好，又见面了，我是你们的朋友全栈君。如果您正在找激活码,请点击查看最新教程,关注关注公众号 “全栈程序员社区” 获取激活教程,可能之前旧版本教程已经失效.最新Idea2022.1教程亲测有效,一键激活。
Jetbrains全系列IDE稳定放心使用
#include<iostream>
#include<windows.h>
using namespace std;
HANDLE hMutex;
DWORD WINAPI threadFun(LPVOID lpParamter){
char * p = (char *)lpParamter;
while(1){
WaitForSingleObject(hMutex,INFINITE);
cout<<p<<endl;
Sleep(1000);
ReleaseMutex(hMutex);
}
}
int main(){
char buffer[10]="in thread";
HANDLE hThread = CreateThread(NULL,0,threadFun,buffer,0,NULL);
hMutex = CreateMutex(NULL,FALSE,"screen");
CloseHandle(hThread);
while(1){
WaitForSingleObject(hMutex,INFINITE);
cout<<"in main"<<endl;
Sleep(1000);
ReleaseMutex(hMutex);
}
return 0;
}#include<iostream>
#include<windows.h>
using namespace std;
DWORD WINAPI threadFun(LPVOID lpParamter){
while(1){
cout<<"in thread\n";
Sleep(2000);
}
}
int main(){
HANDLE hThread = CreateThread(NULL,0,threadFun,NULL,0,NULL);
CloseHandle(hThread);
while(1){
cout<<"in main\n";
Sleep(2000);
}
return 0;
}
#include<windows.h>
#include<stdio.h>
int main(){
HANDLE hMutex = CreateMutex(NULL,FALSE,"mis");
if(GetLastError() == ERROR_ALREADY_EXISTS){
printf("have existed\n");
CloseHandle(hMutex);
hMutex=NULL;
system("pause");
return 0;
}
printf("hello world!\n");
Sleep(5000);
system("pause");
return 0;
}版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请联系我们举报，一经查实，本站将立刻删除。
发布者：全栈程序员-站长，转载请注明出处：https://javaforall.net/185915.html原文链接：https://javaforall.net
![》》css3–动画[通俗易懂]](https://javaforall.net/wp-content/uploads/2020/11/2020110817443450-480x300.jpg)
