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68 lines
1.5 KiB
68 lines
1.5 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkIOStreamFwd.h,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME vtkIOStreamFwd - Forward-declare C++ iostreams as used by VTK.
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// .SECTION Description
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// VTK supports both ANSI and old-style streams. This header
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// forward-declares the proper streams according to
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// VTK_USE_ANSI_STDLIB.
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#ifndef __vtkIOStreamFwd_h
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#define __vtkIOStreamFwd_h
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#include "vtkConfigure.h"
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#ifdef VTK_USE_ANSI_STDLIB
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#ifdef _MSC_VER
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#pragma warning (push, 3)
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#endif
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// Forward-declare ansi streams.
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# include <iosfwd>
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using std::ios;
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using std::streambuf;
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using std::istream;
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using std::ostream;
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using std::iostream;
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using std::filebuf;
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using std::ifstream;
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using std::ofstream;
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using std::fstream;
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#ifdef _MSC_VER
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#pragma warning(pop)
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#endif
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#else
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# ifdef __BORLANDC__
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# include <iosfwd.h>
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# else
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// Forward-declare non-ansi streams.
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class ios;
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class streambuf;
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class istream;
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class ostream;
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class iostream;
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class filebuf;
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class ifstream;
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class ofstream;
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class fstream;
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# endif
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#endif
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#endif // __vtkIOStreamFwd_h
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