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------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME LIBRARY COMPONENTS --
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-- --
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-- S Y S T E M . C O M P A R E _ A R R A Y _ U N S I G N E D _ 3 2 --
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-- --
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-- S p e c --
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-- --
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-- Copyright (C) 2002-2005 Free Software Foundation, Inc. --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 2, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING. If not, write --
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-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
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-- Boston, MA 02110-1301, USA. --
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-- --
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-- As a special exception, if other files instantiate generics from this --
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-- unit, or you link this unit with other files to produce an executable, --
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-- this unit does not by itself cause the resulting executable to be --
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-- covered by the GNU General Public License. This exception does not --
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-- however invalidate any other reasons why the executable file might be --
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-- covered by the GNU Public License. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- --
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------------------------------------------------------------------------------
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-- This package contains functions for runtime comparisons on arrays whose
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-- elements are 32-bit discrete type values to be treated as unsigned.
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package System.Compare_Array_Unsigned_32 is
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-- Note: although the functions in this package are in a sense Pure, the
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-- package cannot be declared as Pure, since the arguments are addresses,
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-- not the data, and the result is not pure wrt the address values.
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function Compare_Array_U32
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(Left : System.Address;
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Right : System.Address;
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Left_Len : Natural;
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Right_Len : Natural) return Integer;
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-- Compare the array starting at address Left of length Left_Len
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-- with the array starting at address Right of length Right_Len.
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-- The comparison is in the normal Ada semantic sense of array
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-- comparison. The result is -1,0,+1 for Left<Right, Left=Right,
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-- Left>Right respectively.
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end System.Compare_Array_Unsigned_32;
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