网络编程day1
实例： struct sockaddr_in addr = {0};//初始化
addr.sin_family = AF_INET;//设置地址族
addr.sin_port = htons(8888);//设置端口号
addr.sin_addr.s_addr = inet_addr("192.168.1.1"); //设置ip地址
bind(sock,(struct sockaddr *)&addr,sizeof(addr)) //将port和ip写入套接字sock里
实例： struct sockaddr_in addr = {0};//初始化
addr.sin_family = AF_INET;//设置地址族
addr.sin_port = htons(8888);//设置端口号
addr.sin_addr.s_addr = inet_addr("192.168.1.1"); //设置ip地址
bind(sock,(struct sockaddr *)&addr,sizeof(addr)) //将port和ip写入套接字sock里