+let fresh_name_of_ref status ref =
+ let candidate = NCicPp.r2s status true ref in
+ let rec freshen candidate =
+ if GlobalNames.mem candidate (snd status#extraction_db) then
+ freshen (candidate ^ "'")
+ else
+ candidate
+ in
+ freshen candidate
+
+let register_info (db,names) (ref,(name,_ as info_el)) =
+ ReferenceMap.add ref info_el db,GlobalNames.add name names
+
+let register_name_and_info status (ref,info_el) =
+ let name = fresh_name_of_ref status ref in
+ let info = ref,(name,info_el) in
+ let infos,names = status#extraction_db in
+ status#set_extraction_db (register_info (infos,names) info), info
+
+let register_infos = List.fold_left register_info
+