This file is indexed.

/usr/include/vtk-5.8/vtkAppendSelection.h is in libvtk5-dev 5.8.0-5.

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
/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkAppendSelection.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 (c) Sandia Corporation
 See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
----------------------------------------------------------------------------*/
// .NAME vtkAppendSelection - appends one or more selections together
//
// .SECTION Description
// vtkAppendSelection is a filter that appends one of more selections into
// a single selection.  All selections must have the same content type unless
// AppendByUnion is false.

#ifndef __vtkAppendSelection_h
#define __vtkAppendSelection_h

#include "vtkSelectionAlgorithm.h"

class vtkSelection;

class VTK_GRAPHICS_EXPORT vtkAppendSelection : public vtkSelectionAlgorithm
{
public:
  static vtkAppendSelection *New();

  vtkTypeMacro(vtkAppendSelection,vtkSelectionAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);

  // Description:
  // UserManagedInputs allows the user to set inputs by number instead of
  // using the AddInput/RemoveInput functions. Calls to
  // SetNumberOfInputs/SetInputByNumber should not be mixed with calls
  // to AddInput/RemoveInput. By default, UserManagedInputs is false.
  vtkSetMacro(UserManagedInputs,int);
  vtkGetMacro(UserManagedInputs,int);
  vtkBooleanMacro(UserManagedInputs,int);

  // Description:
  // Add a dataset to the list of data to append. Should not be
  // used when UserManagedInputs is true, use SetInputByNumber instead.
  void AddInput(vtkSelection *);

  // Description:
  // Remove a dataset from the list of data to append. Should not be
  // used when UserManagedInputs is true, use SetInputByNumber (NULL) instead.
  void RemoveInput(vtkSelection *);

//BTX
  // Description:
  // Get any input of this filter.
  vtkSelection *GetInput(int idx);
  vtkSelection *GetInput() { return this->GetInput( 0 ); };
//ETX

  // Description:
  // Directly set(allocate) number of inputs, should only be used
  // when UserManagedInputs is true.
  void SetNumberOfInputs(int num);

  // Set Nth input, should only be used when UserManagedInputs is true.
  void SetInputByNumber(int num, vtkSelection *input);

  // Description:
  // When set to true, all the selections are combined together to form a single
  // vtkSelection output.
  // When set to false, the output is a composite selection with 
  // input selections as the children of the composite selection. This allows
  // for selections with different content types and properties. Default is
  // true. 
  vtkSetMacro(AppendByUnion, int);
  vtkGetMacro(AppendByUnion, int);
  vtkBooleanMacro(AppendByUnion, int);

protected:
  vtkAppendSelection();
  ~vtkAppendSelection();

  // Usual data generation method
  virtual int RequestData(vtkInformation *, 
                          vtkInformationVector **, vtkInformationVector *);
  virtual int FillInputPortInformation(int, vtkInformation *);

 private:
  // hide the superclass' AddInput() from the user and the compiler
  void AddInput(vtkDataObject *)
    { vtkErrorMacro( << "AddInput() must be called with a vtkSelection not a vtkDataObject."); };

  int UserManagedInputs;
  int AppendByUnion;
private:
  vtkAppendSelection(const vtkAppendSelection&);  // Not implemented.
  void operator=(const vtkAppendSelection&);  // Not implemented.
};

#endif