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代码语言：javascript复制#include <cstdio>
#include <Winsock2.h>
#pragma comment(lib,"ws2_32.lib")
int main()
{
WORD wVersionRequested;
WSADATA wsaData;
int err;
wVersionRequested=MAKEWORD(1,1);
err=WSAStartup(wVersionRequested,&wsaData);//windows socket启动命令
if(err!=0)
{
return -1;
}
//创建socket操作，建立流式套接字，返回套接字号sockClient
SOCKET sockClient=socket(AF_INET,SOCK_STREAM,0);
//将套接字sockClient与远程主机想连
SOCKADDR_IN addrSrv;
addrSrv.sin_addr.S_un.S_addr=inet_addr("127.0.0.1");
addrSrv.sin_family=AF_INET;
addrSrv.sin_port=htons(6000);
connect(sockClient,(SOCKADDR*)&addrSrv,sizeof(SOCKADDR));
//接受服务器数据
char recvBuf[100];
int nRecv=recv(sockClient,recvBuf,100,0);
// printf("%sn",recvBuf);
//发送数据
send(sockClient,"Attention:A client has enter...n",strlen("Attention:A client has enter...n") 1,0);
printf("我们可以聊五句话");
int n=5;
do
{
printf("n还剩下%d次",n);
char talk[100];
printf("nplease enter what you want to say next("quit"to exit):");
gets(talk);
send(sockClient,talk,strlen(talk) 1,0);
char recvBuf[100];
recv(sockClient,recvBuf,100,0);
printf("%s Says:%sn","server",recvBuf);
}while(--n);
printf("ending linking...n");
closesocket(sockClient);
WSACleanup();//终止对套接字的使用
printf("n");
system("pause");
return 0;
}
