socket_remote4

Langue: en

Version: 160707 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

socket_remote4 - get remote IP address of socket

SYNTAX

#include <socket.h>

int socket_remote4(int s,char ip[4],uint16 *port);

DESCRIPTION

socket_remote4 returns the remote IP address and port for the UDP or TCP socket s and writes the IP address to ip and the port to port.

If something goes wrong, socket_remote4 returns -1, setting errno appropriately.

SEE ALSO

socket_accept4(3), socket_local4(3)