ssize_t sockqueueleft(struct socket *sk);
int netresolve(char *addr, void (*callback)(struct sockaddr *addr, int addrlen, void *data), void *data);
struct socket *netcsdgram(struct sockaddr *name, socklen_t namelen);
ssize_t sockqueueleft(struct socket *sk);
int netresolve(char *addr, void (*callback)(struct sockaddr *addr, int addrlen, void *data), void *data);
struct socket *netcsdgram(struct sockaddr *name, socklen_t namelen);