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