Add more realistic type system.

[wrappi.git] / generator-lib / wrappi_utils.mli

diff --git a/generator-lib/wrappi_utils.mli b/generator-lib/wrappi_utils.mli
index 613394f..f01ed81 100644 (file)
--- a/generator-lib/wrappi_utils.mli
+++ b/generator-lib/wrappi_utils.mli
@@ -19,9 +19,46 @@
 val failwithf : ('a, unit, string, 'b) format4 -> 'a
 (** Like [failwith] but supports printf-like arguments. *)
 
+val isspace : char -> bool
+(** Return true if char is a whitespace character. *)
+
+val isalnum : char -> bool
+(** Return true if char is an alphanumeric character. *)
+
 val files_equal : string -> string -> bool
 (** [files_equal filename1 filename2] returns true if the files contain
     the same content. *)
 
 val count_chars : char -> string -> int
 (** Count number of times the character occurs in string. *)
+
+module StringMap : sig
+  type key = String.t
+  type 'a t = 'a Map.Make(String).t
+  val empty : 'a t
+  val is_empty : 'a t -> bool
+  val mem : key -> 'a t -> bool
+  val add : key -> 'a -> 'a t -> 'a t
+  val singleton : key -> 'a -> 'a t
+  val remove : key -> 'a t -> 'a t
+  val merge :
+    (key -> 'a option -> 'b option -> 'c option) ->
+    'a t -> 'b t -> 'c t
+  val compare : ('a -> 'a -> int) -> 'a t -> 'a t -> int
+  val equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool
+  val iter : (key -> 'a -> unit) -> 'a t -> unit
+  val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b
+  val for_all : (key -> 'a -> bool) -> 'a t -> bool
+  val exists : (key -> 'a -> bool) -> 'a t -> bool
+  val filter : (key -> 'a -> bool) -> 'a t -> 'a t
+  val partition : (key -> 'a -> bool) -> 'a t -> 'a t * 'a t
+  val cardinal : 'a t -> int
+  val bindings : 'a t -> (key * 'a) list
+  val min_binding : 'a t -> key * 'a
+  val max_binding : 'a t -> key * 'a
+  val choose : 'a t -> key * 'a
+  val split : key -> 'a t -> 'a t * 'a option * 'a t
+  val find : key -> 'a t -> 'a
+  val map : ('a -> 'b) -> 'a t -> 'b t
+  val mapi : (key -> 'a -> 'b) -> 'a t -> 'b t
+end