------------------------------------------------------------------------------
--                                                                          --
--                         GNAT COMPILER COMPONENTS                         --
--                                                                          --
--                           M L I B . F I L                                --
--                                                                          --
--                                 S p e c                                  --
--                                                                          --
--              Copyright (C) 2001, Ada Core Technologies, Inc.             --
--                                                                          --
-- GNAT is free software;  you can  redistribute it  and/or modify it under --
-- terms of the  GNU General Public License as published  by the Free Soft- --
-- ware  Foundation;  either version 2,  or (at your option) any later ver- --
-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
-- for  more details.  You should have  received  a copy of the GNU General --
-- Public License  distributed with GNAT;  see file COPYING.  If not, write --
-- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
-- MA 02111-1307, USA.                                                      --
--                                                                          --
-- GNAT was originally developed  by the GNAT team at  New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc.      --
--                                                                          --
------------------------------------------------------------------------------

--  This package provides a set of routines to deal with file extensions

package MLib.Fil is

   function Ext_To
     (Filename : String;
      New_Ext  : String := "")
      return     String;
   --  Return Filename with the extension change to New_Ext.

   function Get_Ext (Filename : String) return String;
   --  Return extension of filename.

   function Is_Archive (Filename : String) return Boolean;
   --  Test if filename is an archive

   function Is_C (Filename : String) return Boolean;
   --  Test if Filename is a C file

   function Is_Obj (Filename : String) return Boolean;
   --  Test if Filename is an object file

end MLib.Fil;