ocaml 3.09 transition

[helm.git] / helm / ocaml / extlib / hExtlib.mli

diff --git a/helm/ocaml/extlib/hExtlib.mli b/helm/ocaml/extlib/hExtlib.mli
index e40920350710fa2b9cca7a89e6573847babaf376..40a1aca15d9daa00c435b5d1f6ec4554b4db4f57 100644 (file)
--- a/helm/ocaml/extlib/hExtlib.mli
+++ b/helm/ocaml/extlib/hExtlib.mli
@@ -26,6 +26,7 @@
 (** {2 Optional values} *)
 
 val map_option: ('a -> 'b) -> 'a option -> 'b option
+val iter_option: ('a -> unit) -> 'a option -> unit
 val unopt: 'a option -> 'a  (** @raise Failure *)
 
 (** {2 Filesystem} *)
@@ -33,6 +34,7 @@ val unopt: 'a option -> 'a  (** @raise Failure *)
 val is_dir: string -> bool  (** @return true if file is a directory *)
 val is_regular: string -> bool  (** @return true if file is a regular file *)
 val mkdir: string -> unit (** create dir and parents. @raise Failure *)
+val tilde_expand: string -> string  (** bash-like (head) tilde expansion *)
 
   (** find all _files_ matching test under a filesystem root *)
 val find: ?test:(string -> bool) -> string -> string list 
@@ -47,6 +49,13 @@ val output_file: filename:string -> text:string -> unit (** other way round *)
 
 val finally: (unit -> unit) -> ('a -> 'b) -> 'a -> 'b
 
+(** {2 Char processing} *)
+
+val is_alpha: char -> bool
+val is_blank: char -> bool
+val is_digit: char -> bool
+val is_alphanum: char -> bool (** is_alpha || is_digit *)
+
 (** {2 String processing} *)
 
 val split: ?sep:char -> string -> string list (** @param sep defaults to ' ' *)
@@ -54,7 +63,8 @@ val trim_blanks: string -> string (** strip heading and trailing blanks *)
 
 (** {2 List processing} *)
 
-val list_uniq: 'a list -> 'a list (** uniq unix filter on lists *)
+val list_uniq: 
+  ?eq:('a->'a->bool) -> 'a list -> 'a list (** uniq unix filter on lists *)
 val filter_map: ('a -> 'b option) -> 'a list -> 'b list (** filter + map *)
 val list_concat: ?sep:'a list -> 'a list list -> 'a list (**String.concat-like*)
 
@@ -64,5 +74,6 @@ type profiler = { profile : 'a 'b. ('a -> 'b) -> 'a -> 'b }
 
   (** @return a profiling function; [s] is used for labelling the total time at
    * the end of the execution *)
-val profile : string -> profiler
+val profile : ?enable:bool -> string -> profiler
+val set_profiling_printings : (unit -> bool) -> unit