------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- G N A T . U T F _ 3 2 -- -- -- -- S p e c -- -- -- -- Copyright (C) 2005-2007, 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, 51 Franklin Street, Fifth Floor, -- -- Boston, MA 02110-1301, 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. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- This package is an internal package that provides basic character -- classification capabilities needed by the compiler for handling full -- 32-bit wide wide characters. We avoid the use of the actual type -- Wide_Wide_Character, since we want to use these routines in the compiler -- itself, and we want to be able to compile the compiler with old versions -- of GNAT that did not implement Wide_Wide_Character. -- This package is available directly for use in application programs, -- and also serves as the basis for Ada.Wide_Wide_Characters.Unicode and -- Ada.Wide_Characters.Unicode, which can also be used directly. -- See file s-utf_32.ads for full documentation of the interface with System.UTF_32; package GNAT.UTF_32 renames System.UTF_32;