Srvbrowse: module{	PATH:	con "/dis/grid/lib/srvbrowse.dis"; 	services : list of ref Registries->Service; 	init : fn ();	refreshservices : fn (filter: list of list of (string, string));	servicepath2Service : fn (path, qid: string): list of ref Registries->Service;	servicepath2Dir : fn (path: string, qid: int): (array of ref sys->Dir, int);	getresname : fn (srvc: ref Registries->Service): (string, string);	getqid : fn (srvc: ref Registries->Service): string;	find : fn (filter: list of list of (string, string)): list of ref Registries->Service;	addservice: fn (srvc: ref Registries->Service);	searchwin: fn (ctxt: ref Draw->Context, chanout: chan of string, filter: list of list of (string, string));};