ocaml 3.09 transition

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

diff --git a/helm/matita/matitaMisc.mli b/helm/matita/matitaMisc.mli
index bf51c64e9c8d0d795f3ace322c57d6e19ac7aa35..a04258aee771bb6e63898a9d3fb3d279d2c7e978 100644 (file)
--- a/helm/matita/matitaMisc.mli
+++ b/helm/matita/matitaMisc.mli
@@ -23,8 +23,6 @@
  * http://helm.cs.unibo.it/
  *)
 
-val baseuri_of_file : string -> string 
-
 val baseuri_of_baseuri_decl:
   ('a, 'b, 'c, 'd, 'e) GrafiteAst.statement -> string option
 
@@ -33,6 +31,12 @@ val is_empty: string -> bool
 
 (** removes a file if it exists *)
 val safe_remove: string -> unit
+(** removes a dir if it exists and is empty *)
+val safe_rmdir: string -> unit 
+(** checks if the dir is empty *)
+val is_dir_empty: string -> bool
+(** removes a directory and recursively the father (if empty) *)
+val rmdir_descend: string -> unit
 
 val absolute_path: string -> string 
 
@@ -50,18 +54,11 @@ val strip_trailing_slash: string -> string
 val normalize_dir: string -> string (** add trailing "/" if missing *)
 val strip_suffix: suffix:string -> string -> string
 
-val list_uniq: 'a list -> 'a list (* uniq unix filter on lists *)
-
   (** @return tl tail of a list starting at a given element
    * @param eq equality to be used, defaults to physical equality (==)
    * @raise Not_found *)
 val list_tl_at: ?equality:('a -> 'a -> bool) -> 'a -> 'a list -> 'a list
 
-  (** Gdome.element of a MathML document whose rendering should be blank. Used
-  * by cicBrowser to render "about:blank" document *)
-val empty_mathml: unit -> Gdome.document
-val empty_boxml: unit -> Gdome.document
-
 exception History_failure
 
 type 'a memento
@@ -90,15 +87,7 @@ class ['a] browser_history: ?memento:'a memento -> int -> 'a -> ['a] history
   * first time it gets called. Next invocation will return first value *)
 val singleton: (unit -> 'a) -> (unit -> 'a)
 
-val qualify: MatitaTypes.status -> string -> string
-
-val get_proof_status: MatitaTypes.status -> ProofEngineTypes.status
-val get_proof_metasenv: MatitaTypes.status ->  Cic.metasenv
-val get_proof_context: MatitaTypes.status -> Cic.context 
-val get_proof_conclusion: MatitaTypes.status -> Cic.term 
-
   (** given the base name of an image, returns its full path *)
 val image_path: string -> string
 val obj_file_of_baseuri: string -> string
-val obj_file_of_script: string -> string