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+------------------------------------------------------------------------------
+-- --
+-- GNAT RUN-TIME COMPONENTS --
+-- --
+-- S Y S T E M . I M G _ I N T --
+-- --
+-- S p e c --
+-- --
+-- Copyright (C) 1992-2009, 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 3, 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. --
+-- --
+-- As a special exception under Section 7 of GPL version 3, you are granted --
+-- additional permissions described in the GCC Runtime Library Exception, --
+-- version 3.1, as published by the Free Software Foundation. --
+-- --
+-- You should have received a copy of the GNU General Public License and --
+-- a copy of the GCC Runtime Library Exception along with this program; --
+-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
+-- <http://www.gnu.org/licenses/>. --
+-- --
+-- GNAT was originally developed by the GNAT team at New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
+-- --
+------------------------------------------------------------------------------
+
+-- This package contains the routines for supporting the Image attribute for
+-- signed integer types up to Size Integer'Size, and also for conversion
+-- operations required in Text_IO.Integer_IO for such types.
+
+package System.Img_Int is
+ pragma Pure;
+
+ procedure Image_Integer
+ (V : Integer;
+ S : in out String;
+ P : out Natural);
+ -- Computes Integer'Image (V) and stores the result in S (1 .. P)
+ -- setting the resulting value of P. The caller guarantees that S
+ -- is long enough to hold the result, and that S'First is 1.
+
+ procedure Set_Image_Integer
+ (V : Integer;
+ S : in out String;
+ P : in out Natural);
+ -- Stores the image of V in S starting at S (P + 1), P is updated to point
+ -- to the last character stored. The value stored is identical to the value
+ -- of Integer'Image (V) except that no leading space is stored when V is
+ -- non-negative. The caller guarantees that S is long enough to hold the
+ -- result. S need not have a lower bound of 1.
+
+end System.Img_Int;