File : templates_parser-input.ads


------------------------------------------------------------------------------

--                             Templates Parser                             --

--                                                                          --

--                            Copyright (C) 2002                            --

--                               Pascal Obry                                --

--                                                                          --

--  This library is free software; you can redistribute it and/or modify    --

--  it under the terms of the GNU General Public License as published by    --

--  the Free Software Foundation; either version 2 of the License, or (at   --

--  your option) any later version.                                         --

--                                                                          --

--  This library is distributed in the hope that it will be useful, but     --

--  WITHOUT 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       --

--  along with this library; if not, write to the Free Software Foundation, --

--  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.          --

--                                                                          --

--  As a special exception, if other files instantiate generics from this   --

--  unit, or you link this unit with other files to produce an executable,  --

--  this  unit  does not  by itself cause  the resulting executable to be   --

--  covered by the GNU General Public License. This exception does not      --

--  however invalidate any other reasons why the executable file  might be  --

--  covered by the  GNU Public License.                                     --

------------------------------------------------------------------------------


--  $Id: templates_parser-input.ads,v 1.2 2004/02/24 15:40:19 Jano Exp $


package Templates_Parser.Input is

   type File_Type is limited private;

   procedure Open
     (File : in out File_Type;
      Name : in     String;
      Form : in     String    := "");
   pragma Inline (Open);
   --  Like Text_IO.Open and Mode = In_File.


   procedure Close (File : in out File_Type);
   pragma Inline (Close);
   --  Like Text_IO.Close. Raises text_IO.Status_Error is file is not open.


   function End_Of_File (File : in File_Type) return Boolean;
   pragma Inline (End_Of_File);
   --  Like Text_IO.End_Of_File. Raises Text_IO.Status_Error is file is not

   --  open.


   function LF_Terminated (File : in File_Type) return Boolean;
   pragma Inline (LF_Terminated);
   --  Returns True if last line returned by Get_Line was terminated with a LF

   --  or CR+LF on DOS based systems.


   procedure Get_Line
     (File   : in     File_Type;
      Buffer :    out String;
      Last   :    out Natural);
   pragma Inline (Get_Line);
   --  Like Text_IO.Get_Line. Raises Text_IO.Status_Error is file is not open.


private

   type File_Record;
   type File_Type is access File_Record;

end Templates_Parser.Input;