sw_interface_dump_ctx dctx = { false, num_ifs, sw_if_indexes, seen, 0 };
vapi_msg_sw_interface_dump *dump = vapi_alloc_sw_interface_dump (ctx);
dump->payload.name_filter_valid = 0;
sw_interface_dump_ctx dctx = { false, num_ifs, sw_if_indexes, seen, 0 };
vapi_msg_sw_interface_dump *dump = vapi_alloc_sw_interface_dump (ctx);
dump->payload.name_filter_valid = 0;