If you wanna start your socket study, this project can be a good choise. Let's go ahead ~'
创建 int socket(int domain, int type, int protocol);
连接 int connect(int, const struct sockaddr *, socklen_t) __DARWIN_ALIAS_C(connect);
发送数据 ssize_t send(int, const void *, size_t, int) __DARWIN_ALIAS_C(send);
读取数据 ssize_t recv(int, void *, size_t, int) __DARWIN_ALIAS_C(recv);
来我的简书遛弯吧^_^ socket入门回顾