/usr/include/vtk-7.1/vtkTextCodec.h is in libvtk7-dev 7.1.1+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkTextCodec.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
/**
* @class vtkTextCodec
* @brief Virtual class to act as an interface for all text codecs
*
*
* A virtual class interface for codecs that readers/writers can rely on
*
* @par Thanks:
* Thanks to Tim Shed from Sandia National Laboratories for his work
* on the concepts and to Marcus Hanwell and Jeff Baumes of Kitware for
* keeping me out of the weeds
*
* @sa
* vtkTextCodecFactory
*
*/
#ifndef vtkTextCodec_h
#define vtkTextCodec_h
#include "vtkIOCoreModule.h" // For export macro
#include "vtkObject.h"
#include "vtkUnicodeString.h" // for the value type and for function return.
class VTKIOCORE_EXPORT vtkTextCodec : public vtkObject
{
public:
vtkTypeMacro(vtkTextCodec, vtkObject);
//@{
/**
* The name this codec goes by - should match the string the factory will take
* to create it
*/
virtual const char* Name();
void PrintSelf(ostream& os, vtkIndent indent);
//@}
virtual bool CanHandle(const char* NameString);
/**
* is the given sample valid for this codec? The stream will not be advanced.
*/
virtual bool IsValid(istream& InputStream);
//@{
/**
* a base class that any output iterators need to derive from to use the first
* signature of to_unicode. Templates will not allow the vtable to
* re-reference to the correct class so even though we only need the interface
* we have to use derivation.
*/
class OutputIterator
{
public:
virtual OutputIterator& operator++(int) = 0;
virtual OutputIterator& operator*() = 0;
virtual OutputIterator& operator=(const vtkUnicodeString::value_type value) = 0;
//@}
OutputIterator() {} virtual ~OutputIterator() {}
private:
OutputIterator(const OutputIterator&) VTK_DELETE_FUNCTION;
const OutputIterator& operator=(const OutputIterator&) VTK_DELETE_FUNCTION;
};
/**
* Iterate through the sequence represented by the stream assigning the result
* to the output iterator. The stream will be advanced to its end so
* subsequent use would need to reset it.
*/
virtual void ToUnicode(istream& InputStream,
vtkTextCodec::OutputIterator& output) = 0;
/**
* convinience method to take data from the stream and put it into a
* vtkUnicodeString.
*/
vtkUnicodeString ToUnicode(istream & inputStream);
/**
* Return the next code point from the sequence represented by the stream
* advancing the stream through however many places needed to assemble that
* code point.
*/
virtual vtkUnicodeString::value_type NextUnicode(istream& inputStream) = 0;
protected:
vtkTextCodec();
~vtkTextCodec();
private:
vtkTextCodec(const vtkTextCodec &) VTK_DELETE_FUNCTION;
void operator=(const vtkTextCodec &) VTK_DELETE_FUNCTION;
};
#endif
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