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Lines Matching defs:ifc

98 	unsigned int ifc;
130 		ifc = 1;
132 		    &ifc, sizeof(ifc)) == -1)
134 		ifc = 224;
136 		    &ifc, sizeof(ifc)) == -1)
138 		ifc = 1; /* XXX should pick a proper interface */
139 		if (setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_IF, &ifc,
140 		    sizeof(ifc)) == -1)
143 		ifc = 0; /* Let pick an appropriate interface */
145 		m6.ipv6mr_interface = ifc;