--- /dev/null
+/*
+ * Mach Operating System
+ * Copyright (c) 1987 Carnegie-Mellon University
+ * All rights reserved. The CMU software License Agreement specifies
+ * the terms and conditions for use and redistribution.
+ */
+
+/*
+ * Mig definitions for Network Name Service.
+ */
+
+/*
+ * HISTORY:
+ * 30-May-87 Robert Sansom (rds) at Carnegie Mellon University
+ * Changes for the new mig.
+ *
+ * 20-Oct-86 Robert Sansom (rds) at Carnegie Mellon University
+ * New network name service interface.
+ * Added a serverprefix.
+ */
+
+#include <mach/std_types.defs>
+
+import <servers/netname_defs.h>;
+
+subsystem netname 1040;
+
+serverprefix _;
+
+
+type netname_name_t = c_string[*:80];
+
+routine netname_check_in(server_port : mach_port_t;
+ port_name : netname_name_t;
+ signature : mach_port_t;
+ port_id : mach_port_t);
+
+routine netname_look_up(server_port : mach_port_t;
+ host_name : netname_name_t;
+ port_name : netname_name_t;
+ out port_id : mach_port_t);
+
+routine netname_check_out(server_port : mach_port_t;
+ port_name : netname_name_t;
+ signature : mach_port_t);
+
+routine netname_version(server_port : mach_port_t;
+ out version : netname_name_t);
+