/usr/include/vtk-5.8/vtkGPUInfoList.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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkGPUInfoList.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.
=========================================================================*/
// .NAME vtkGPUInfoList - Stores the list of GPUs VRAM information.
// .SECTION Description
// vtkGPUInfoList stores a list of vtkGPUInfo. An host can have
// several GPUs. It creates and sets the list by probing the host with system
// calls. This an abstract class. Concrete classes are OS specific.
// .SECTION See Also
// vtkGPUInfo vtkDirectXGPUInfoList vtkCoreGraphicsGPUInfoList
#ifndef __vtkGPUInfoList_h
#define __vtkGPUInfoList_h
#include "vtkObject.h"
class vtkGPUInfoListArray; // STL Pimpl
class vtkGPUInfo;
class VTK_RENDERING_EXPORT vtkGPUInfoList : public vtkObject
{
public:
static vtkGPUInfoList *New();
vtkTypeMacro(vtkGPUInfoList, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Build the list of vtkInfoGPU if not done yet.
// Default implementation created an empty list. Useful if there is no
// implementation available for a given architecture yet.
// \post probed: IsProbed()
virtual void Probe()=0;
// Description:
// Tells if the operating system has been probed. Initial value is false.
virtual bool IsProbed();
// Description:
// Return the number of GPUs.
// \pre probed: IsProbed()
virtual int GetNumberOfGPUs();
// Description:
// Return information about GPU i.
// \pre probed: IsProbed()
// \pre valid_index: i>=0 && i<GetNumberOfGPUs()
// \post result_exists: result!=0
virtual vtkGPUInfo *GetGPUInfo(int i);
protected:
// Description:
// Default constructor. Set Probed to false. Set Array to NULL.
vtkGPUInfoList();
virtual ~vtkGPUInfoList();
bool Probed;
vtkGPUInfoListArray *Array;
private:
vtkGPUInfoList(const vtkGPUInfoList&); // Not implemented.
void operator=(const vtkGPUInfoList&); // Not implemented.
};
#endif
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