(* environment gathered data *)
-val xml_dbm : string (* XML map DBM file *)
+val cic_dbm : string (* XML map DBM file for CIC *)
+val nuprl_dbm : string (* XML map DBM file for NuPRL *)
val rdf_dbm : string (* RDF map DBM file *)
val xsl_dbm : string (* XSL map DBM file *)
val xml_index : string (* XMLs' index *)
val rdf_index : string (* RDFs' index *)
val xsl_index : string (* XSLTs' index *)
-val xml_dir : string (* XMLs' directory *)
+val cic_dir : string (* XMLs' directory for CIC*)
+val nuprl_dir : string (* XMLs' directory for NuPRL*)
val rdf_dir : string (* RDFs' directory *)
val dtd_dir : string (* DTDs' root directory *)
val servers_file : string (* servers.txt file *)