- 论坛徽章:
- 0
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关于协议地址绑定的问题
- /* My IP is 172.19.11.196 */
- if ( (rval = inet_pton(AF_INET, "172.19.11.197", &clie.sin_addr)) < 0)
- printf("Not contain a valid address familly\n");
- else if (rval == 0)
- printf("Not contain a valid string address \n");
-
- clie.sin_port = htons(8888);
- if( (sockfd = socket(AF_INET,SOCK_DGRAM,0)) == -1) {
- printf("Error creating DGRAM socket\n");
- }
- if(bind(sockfd, (struct sockaddr *) &clie, sizeof(clie)) == -1) {
- perror("bind error");
- printf("errno is %d\n", errno);
- exit(1);
- } else
- printf("bind OK!\n");
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