#include #include #include int net_read(struct net_socket *const h, void *const buf, const size_t n) { return -1; } int net_write(struct net_socket *const h, const void *const buf, const size_t n) { return -1; } int net_close(struct net_socket *const h) { return -1; } int net_update(struct net_socket *const h) { return -1; } struct net_socket *net_connect(const union net_connect *const c) { return NULL; } struct net_socket *net_server(const union net_server *const c) { return NULL; } int net_init(void) { return -1; } void net_deinit(void) { }