NAME

       Char - Character operations.

Module

       Module   Char

Documentation

       Module Char
        : sig end

       Character operations.

       val code : char -> int

       Return the ASCII code of the argument.

       val chr : int -> char

       Return  the  character  with the given ASCII code.  Raise Invalid_argument Char.chr if the
       argument is outside the range 0--255.

       val escaped : char -> string

       Return a  string  representing  the  given  character,  with  special  characters  escaped
       following the lexical conventions of OCaml.

       val lowercase : char -> char

       Convert the given character to its equivalent lowercase character.

       val uppercase : char -> char

       Convert the given character to its equivalent uppercase character.

       type t = char

       An alias for the type of characters.

       val compare : t -> t -> int

       The  comparison function for characters, with the same specification as Pervasives.compare
       .  Along with the type t , this function compare allows the module Char to  be  passed  as
       argument to the functors Set.Make and Map.Make .