method
cmsg_is?
ruby latest stable - Class:
Socket::AncillaryData
cmsg_is?(p1, p2)public
tests the level and type of ancillarydata.
ancdata = Socket::AncillaryData.new(:INET6, :IPV6, :PKTINFO, "") ancdata.cmsg_is?(Socket::IPPROTO_IPV6, Socket::IPV6_PKTINFO) #=> true ancdata.cmsg_is?(:IPV6, :PKTINFO) #=> true ancdata.cmsg_is?(:IP, :PKTINFO) #=> false ancdata.cmsg_is?(:SOCKET, :RIGHTS) #=> false