socket_mcleave6(3) - Linux man page
Name
socket_mcleave6 - leave a multicast groupSyntax
#include <socket.h>int socket_mcleave6(int s, const char groupip[16]);
Description
socket_mcleave6 leaves the IPv6 multicast group groupip.If something goes wrong, socket_mcleave6 returns -1, setting errno appropriately.