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33 lines
789 B
C++
33 lines
789 B
C++
// Copyright (c) 2005-2011 Jay Berkenbilt
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//
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// This file is part of qpdf. This software may be distributed under
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// the terms of version 2 of the Artistic License which may be found
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// in the source distribution. It is provided "as is" without express
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// or implied warranty.
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#ifndef __PL_DISCARD_HH__
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#define __PL_DISCARD_HH__
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// This pipeline discards its output. It is an end-of-line pipeline
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// (with no next).
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// This pipeline is reusable; i.e., it is safe to call write() after
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// calling finish().
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#include <qpdf/Pipeline.hh>
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class Pl_Discard: public Pipeline
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{
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public:
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QPDF_DLL
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Pl_Discard();
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QPDF_DLL
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virtual ~Pl_Discard();
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QPDF_DLL
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virtual void write(unsigned char*, int);
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QPDF_DLL
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virtual void finish();
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};
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#endif // __PL_DISCARD_HH__
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