当前位置: 技术问答>linux和unix
求问socket编程中非阻塞的问题
来源: 互联网 发布时间:2016-09-18
本文导语: #include #include #include #include #include #include #include #include #include #include "struct_head.h" void error(char *msg) { perror(msg); exit(1); } int main(int argc, char *argv[]) { int sockfd, newsockfd, portno, clilen...
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include "struct_head.h"
void error(char *msg)
{
perror(msg);
exit(1);
}
int main(int argc, char *argv[])
{
int sockfd, newsockfd, portno, clilen;
struct sockaddr_in serv_addr, cli_addr;
struct st_sock_login_client sock_login_client;
struct timeval timeout;
timeout.tv_sec = 10;
timeout.tv_usec = 0;
int rst,rt,flags;
fd_set readfds;
if (argc