socket_local6 - get local IP address of socket

       socket_local6  returns  the  local IPv6 address, port and scope ID for the UDP or TCP socket s and writes
       the IPv6 address to ip, the port to port and the scope ID to scope_id.

       If scope_id is the null pointer, socket_local6 will discard the scope ID.

       If something goes wrong, socket_local6 returns -1, setting errno appropriately.

       socket_local6 - get local IP address of socket

socket_accept6(3), socket_remote6(3)

                                                                                                socket_local6(3)

#include<libowfat/socket.h>

       int socket_local6(int s,char ip[16],uint16 *port,uint32 *scope_id);