const syscall.IP_MULTICAST_LOOP

2 uses

	syscall (current package)
		zerrors_darwin_amd64.go#L580: 	IP_MULTICAST_LOOP                 = 0xb

	net
		sockoptip_bsdvar.go#L27: 	err := fd.pfd.SetsockoptByte(syscall.IPPROTO_IP, syscall.IP_MULTICAST_LOOP, byte(boolint(v)))

The pages are generated with Golds v0.3.2-preview. (GOOS=darwin GOARCH=amd64)
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