87 lines
3.5 KiB
C++
87 lines
3.5 KiB
C++
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//=============================================================================
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//
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// OpenMesh
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// Copyright (C) 2003 by Computer Graphics Group, RWTH Aachen
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// www.openmesh.org
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//
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//-----------------------------------------------------------------------------
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//
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// License
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation, version 2.1.
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//
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// This library 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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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; 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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//-----------------------------------------------------------------------------
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//
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// $Revision: 1801 $
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// $Date: 2008-05-19 11:53:56 +0200 (Mo, 19. Mai 2008) $
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//
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//=============================================================================
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//=============================================================================
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//
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// Helper Functions for binary reading / writing
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//
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//=============================================================================
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#ifndef OPENMESH_UTILS_ENDIAN_HH
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#define OPENMESH_UTILS_ENDIAN_HH
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//== INCLUDES =================================================================
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#include <OpenMesh/Core/System/config.h>
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#include <iostream>
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//== NAMESPACES ===============================================================
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namespace OpenMesh {
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//=============================================================================
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/** Determine byte order of host system.
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*/
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class Endian
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{
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public:
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enum Type {
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LSB = 1, ///< Little endian (Intel family and clones)
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MSB ///< big endian (Motorola's 68x family, DEC Alpha, MIPS)
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};
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/// Return endian type of host system.
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static Type local() { return local_; }
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/// Return type _t as string.
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static const char * as_string(Type _t);
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private:
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static int one_;
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static const Type local_;
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};
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//=============================================================================
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} // namespace OpenMesh
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//=============================================================================
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#endif // OPENMESH_MESHREADER_HH defined
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//=============================================================================
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