90 lines
2.7 KiB
C
90 lines
2.7 KiB
C
/**************************************************************************
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* fg_stl_config.hxx -- STL Portability Macros
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* $Id$
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* (Log is kept at end of this file)
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**************************************************************************/
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#ifndef _FG_STL_CONFIG_H
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#define _FG_STL_CONFIG_H
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// What this file does.
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// (1) Defines macros for some STL includes which may be affected
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// by file name length limitations.
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// (2) Defines macros for some features not supported by all C++ compilers.
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// (3) Defines 'explicit' as a null macro if the compiler doesn't support
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// the explicit keyword.
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// (4) Defines 'typename' as a null macro if the compiler doesn't support
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// the typename keyword.
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// (5) Defines bool, true and false if the compiler doesn't do so.
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// (6) Defines _FG_EXPLICIT_FUNCTION_TMPL_ARGS if the compiler
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// supports calling a function template by providing its template
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// arguments explicitly.
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// (7) Defines _FG_NEED_AUTO_PTR if STL doesn't provide auto_ptr<>.
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#ifdef __GNUC__
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# if __GNUC__ == 2 && __GNUC_MINOR__ >= 8
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// g++-2.8.x and egcs-1.0.x
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# define STL_ALGORITHM <algorithm>
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# define STL_FUNCTIONAL <functional>
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# define STL_IOMANIP <iomanip>
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# define STL_IOSTREAM <iostream>
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# define STL_STDEXCEPT <stdexcept>
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# define STL_STRING <string>
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# define STL_STRSTREAM <strstream>
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# define _FG_EXPLICIT_FUNCTION_TMPL_ARGS
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# define _FG_NEED_AUTO_PTR
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# else
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# error Old GNU compilers not yet supported
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# endif
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#endif
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// Microsoft compilers.
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#ifdef _MSC_VER
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# if _MSC_VER < 1100
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# define _FG_NEED_EXPLICIT
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# endif
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#endif
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#ifdef _FG_NEED_EXPLICIT
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# define explicit
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#endif
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#ifdef _FG_NEED_TYPENAME
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# define typename
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#endif
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#ifdef _FG_NEED_BOOL
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typedef int bool;
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# define true 1
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# define false 0
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#endif
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#ifdef _FG_EXPLICIT_FUNCTION_TMPL_ARGS
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# define _FG_NULL_TMPL_ARGS <>
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#else
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# define _FG_NULL_TMPL_ARGS
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#endif
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#endif // _FG_STL_CONFIG_H
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// $Log$
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// Revision 1.1 1998/08/30 14:13:49 curt
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// Initial revision. Contributed by Bernie Bright.
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//
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