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s-imglld.adb
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1996-01-30
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------------------------------------------------------------------------------
-- --
-- GNAT RUNTIME COMPONENTS --
-- --
-- S Y S T E M . I M G _ L L D --
-- --
-- B o d y --
-- --
-- $Revision: 1.2 $ --
-- --
-- Copyright (c) 1992,1993,1994 NYU, All Rights Reserved --
-- --
-- The GNAT library is free software; you can redistribute it and/or modify --
-- it under terms of the GNU Library General Public License as published by --
-- the Free Software Foundation; either version 2, or (at your option) any --
-- later version. The GNAT 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 --
-- Library General Public License for more details. You should have --
-- received a copy of the GNU Library General Public License along with --
-- the GNAT library; see the file COPYING.LIB. If not, write to the Free --
-- Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. --
-- --
------------------------------------------------------------------------------
with System.Img_Decimal; use System.Img_Decimal;
with System.Img_LLI; use System.Img_LLI;
package body System.Img_LLD is
-----------------------------
-- Image_Long_Long_Decimal --
-----------------------------
function Image_Long_Long_Decimal
(V : Long_Long_Integer;
S : access String;
Scale : Integer)
return Natural
is
P : Natural := 0;
begin
Set_Image_Long_Long_Decimal
(V, S.all, P, Scale, 2, Integer'Max (1, Scale), 0);
return P;
end Image_Long_Long_Decimal;
---------------------------------
-- Set_Image_Long_Long_Decimal --
---------------------------------
procedure Set_Image_Long_Long_Decimal
(V : Long_Long_Integer;
S : out String;
P : in out Natural;
Scale : Integer;
Fore : Natural;
Aft : Natural;
Exp : Natural)
is
Digs : aliased String (1 .. Long_Long_Integer'Width);
-- Sign and digits of decimal value
D : Natural;
-- Number of characters in Digs buffer
begin
D := Image_Long_Long_Integer (V, Digs'Access);
Set_Decimal_Digits (Digs, D, S, P, Scale, Fore, Aft, Exp);
end Set_Image_Long_Long_Decimal;
end System.Img_LLD;