IPV6_RECVHOPLIMIT  419 ext/sockets/sendrecvmsg.c #if defined(IPV6_RECVHOPLIMIT) && HAVE_IPV6
IPV6_RECVHOPLIMIT  420 ext/sockets/sendrecvmsg.c 	REGISTER_LONG_CONSTANT("IPV6_RECVHOPLIMIT",		IPV6_RECVHOPLIMIT,	CONST_CS | CONST_PERSISTENT);