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小弟刚学 linux socket 网络编程
程序编译通过,执行时出现邦定失败
:代码如下,请各位大虾指点
//#include "unp.h".
#include <time.h>
#include "Myheader.h"
int
main(int argc, char **argv)
{
int listenfd, connfd;
struct sockaddr_in servaddr;
char buff[MAXLINE];
time_t ticks;
listenfd= socket(AF_INET, SOCK_STREAM,0);
if (listenfd<0)
printf("socket error\n"
bzero(&servaddr, sizeof(servaddr));
servaddr.sin_family = AF_INET;
servaddr.sin_addr.s_addr = htonl(INADDR_ANY);
servaddr.sin_port = htons(13); /* daytime server */
if((bind(listenfd, (struct sockaddr *) &servaddr, sizeof(servaddr)))<0)
printf("bind error\n"
if((listen(listenfd, 1024))<0)
printf("listen error\n"
for ( ; ; ) {
connfd = accept(listenfd, (struct sockaddr *) NULL, NULL);
ticks = time(NULL);
snprintf(buff, sizeof(buff), "%.24s\r\n", ctime(&ticks));
write(connfd, buff, strlen(buff));
close(connfd);
}
} |
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