IPV6_LEAVE_GROUP 1421 ext/net/netlib.c #if defined(IPV6_LEAVE_GROUP) IPV6_LEAVE_GROUP 1532 ext/net/netlib.c #if defined(IPV6_LEAVE_GROUP) IPV6_LEAVE_GROUP 1534 ext/net/netlib.c Scm_DefineConst(module, SCM_SYMBOL(SCM_OBJ(netlib_IPV6_LEAVE_GROUP__VAR)), SCM_OBJ(Scm_MakeInteger(IPV6_LEAVE_GROUP)));