gcc/ada/a-wtdeau.ads

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT RUN-TIME COMPONENTS                         --
   4 --                                                                          --
   5 --         A D A . W I D E _ T E X T _ I O . D E C I M A L _ A U X          --
   6 --                                                                          --
   7 --                                 S p e c                                  --
   8 --                                                                          --
   9 --                            $Revision: 1.4 $
  10 --                                                                          --
  11 --          Copyright (C) 1992-2001 Free Software Foundation, Inc.          --
  12 --                                                                          --
  13 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
  14 -- terms of the  GNU General Public License as published  by the Free Soft- --
  15 -- ware  Foundation;  either version 2,  or (at your option) any later ver- --
  16 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
  17 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
  18 -- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
  19 -- for  more details.  You should have  received  a copy of the GNU General --
  20 -- Public License  distributed with GNAT;  see file COPYING.  If not, write --
  21 -- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
  22 -- MA 02111-1307, USA.                                                      --
  23 --                                                                          --
  24 -- As a special exception,  if other files  instantiate  generics from this --
  25 -- unit, or you link  this unit with other files  to produce an executable, --
  26 -- this  unit  does not  by itself cause  the resulting  executable  to  be --
  27 -- covered  by the  GNU  General  Public  License.  This exception does not --
  28 -- however invalidate  any other reasons why  the executable file  might be --
  29 -- covered by the  GNU Public License.                                      --
  30 --                                                                          --
  31 -- GNAT was originally developed  by the GNAT team at  New York University. --
  32 -- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
  33 --                                                                          --
  34 ------------------------------------------------------------------------------
  35
  36 --  This package contains the routines for Ada.Wide_Text_IO.Decimal_IO
  37 --  that are shared among separate instantiations of this package. The
  38 --  routines in the package are identical semantically to those declared
  39 --  in Wide_Text_IO, except that default values have been supplied by the
  40 --  generic, and the Num parameter has been replaced by Integer or
  41 --  Long_Long_Integer, with an additional Scale parameter giving the
  42 --  value of Num'Scale. In addition the Get routines return the value
  43 --  rather than store it in an Out parameter.
  44
  45 private package Ada.Wide_Text_IO.Decimal_Aux is
  46
  47    function Get_Dec
  48      (File  : File_Type;
  49       Width : Field;
  50       Scale : Integer)
  51       return  Integer;
  52
  53    function Get_LLD
  54      (File  : File_Type;
  55       Width : Field;
  56       Scale : Integer)
  57       return  Long_Long_Integer;
  58
  59    function Gets_Dec
  60      (From  : String;
  61       Last  : access Positive;
  62       Scale : Integer)
  63       return  Integer;
  64
  65    function Gets_LLD
  66      (From  : String;
  67       Last  : access Positive;
  68       Scale : Integer)
  69       return  Long_Long_Integer;
  70
  71    procedure Put_Dec
  72      (File  : File_Type;
  73       Item  : Integer;
  74       Fore  : Field;
  75       Aft   : Field;
  76       Exp   : Field;
  77       Scale : Integer);
  78
  79    procedure Put_LLD
  80      (File  : File_Type;
  81       Item  : Long_Long_Integer;
  82       Fore  : Field;
  83       Aft   : Field;
  84       Exp   : Field;
  85       Scale : Integer);
  86
  87    procedure Puts_Dec
  88      (To    : out String;
  89       Item  : Integer;
  90       Aft   : Field;
  91       Exp   : Field;
  92       Scale : Integer);
  93
  94    procedure Puts_LLD
  95      (To    : out String;
  96       Item  : Long_Long_Integer;
  97       Aft   : Field;
  98       Exp   : Field;
  99       Scale : Integer);
 100
 101 end Ada.Wide_Text_IO.Decimal_Aux;