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------------------------------------------------------------------------------
-- --
-- GNAT RUNTIME COMPONENTS --
-- --
-- S Y S T E M . I M G _ L L B --
-- --
-- S p e c --
-- --
-- $Revision: 1.5 $
-- --
-- Copyright (C) 1992-2000 Free Software Foundation, 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. --
-- --
-- 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. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
-- --
------------------------------------------------------------------------------
-- Contains the routine for computing the image in based format of signed and
-- unsigned integers whose size > Integer'Size for use by Text_IO.Integer_IO
-- and Text_IO.Modular_IO.
with System.Unsigned_Types;
package System.Img_LLB is
pragma Preelaborate (Img_LLB);
procedure Set_Image_Based_Long_Long_Integer
(V : Long_Long_Integer;
B : Natural;
W : Integer;
S : out String;
P : in out Natural);
-- Sets the signed image of V in based format, using base value B (2..16)
-- starting at S (P + 1), updating P to point to the last character stored.
-- The image includes a leading minus sign if necessary, but no leading
-- spaces unless W is positive, in which case leading spaces are output if
-- necessary to ensure that the output string is no less than W characters
-- long. The caller promises that the buffer is large enough and no check
-- is made for this. Constraint_Error will not necessarily be raised if
-- this is violated, since it is perfectly valid to compile this unit with
-- checks off.
procedure Set_Image_Based_Long_Long_Unsigned
(V : System.Unsigned_Types.Long_Long_Unsigned;
B : Natural;
W : Integer;
S : out String;
P : in out Natural);
-- Sets the unsigned image of V in based format, using base value B (2..16)
-- starting at S (P + 1), updating P to point to the last character stored.
-- The image includes no leading spaces unless W is positive, in which case
-- leading spaces are output if necessary to ensure that the output string
-- is no less than W characters long. The caller promises that the buffer
-- is large enough and no check is made for this. Constraint_Error will not
-- necessarily be raised if this is violated, since it is perfectly valid
-- to compile this unit with checks off).
end System.Img_LLB;