DragonFly On-Line Manual Pages

socket_remote4(3)     DragonFly Library Functions Manual     socket_remote4(3)

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)

                                                             socket_remote4(3)