added comment

[helm.git] / helm / matita / matitaDb.mli

diff --git a/helm/matita/matitaDb.mli b/helm/matita/matitaDb.mli
index 112b2d0b246d219f5cce031ecdbfa5ec993d77b2..39aa7c07976af7c7cdcf29ae67adb9860e16d23a 100644 (file)
--- a/helm/matita/matitaDb.mli
+++ b/helm/matita/matitaDb.mli
@@ -23,9 +23,12 @@
  * http://helm.cs.unibo.it/
  *)
 
-val instance: unit -> Mysql.dbd
+val instance: unit -> HMysql.dbd
 
-val clean_owner_environment : unit -> unit 
-val create_owner_environment : unit -> unit 
+val create_owner_environment: unit -> unit
+val clean_owner_environment: unit -> unit
 
+(* returns a list of uri thet must be removed sice they reference uri,
+ * but this is used only for debugging purposes *)
 val remove_uri: UriManager.uri -> string list
+val xpointers_of_ind: UriManager.uri -> UriManager.uri list