This file is indexed.

/usr/include/PythonQt/PythonQtInstanceWrapper.h is in libpythonqt-dev 3.0-1.

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
119
120
121
122
123
124
125
126
127
128
129
130
131
132
#ifndef _PYTHONQTINSTANCEWRAPPER_H
#define _PYTHONQTINSTANCEWRAPPER_H

/*
 *
 *  Copyright (C) 2010 MeVis Medical Solutions AG All Rights Reserved.
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  Further, this software is distributed without any warranty that it is
 *  free of the rightful claim of any third person regarding infringement
 *  or the like.  Any license provided herein, whether implied or
 *  otherwise, applies only to this software file.  Patent licenses, if
 *  any, provided herein do not apply to combinations of this program with
 *  other software, or any other product whatsoever.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *  Contact information: MeVis Medical Solutions AG, Universitaetsallee 29,
 *  28359 Bremen, Germany or:
 *
 *  http://www.mevis.de
 *
 */

//----------------------------------------------------------------------------------
/*!
// \file    PythonQtInstanceWrapper.h
// \author  Florian Link
// \author  Last changed by $Author: florian $
// \date    2006-05
*/
//----------------------------------------------------------------------------------

#include "PythonQtPythonInclude.h"

#include "PythonQtSystem.h"
#include "PythonQtClassWrapper.h"
#include <QPointer>

#include "structmember.h"
#include "methodobject.h"
#include "compile.h"
#include "eval.h"

class PythonQtClassInfo;
class QObject;

extern PYTHONQT_EXPORT PyTypeObject PythonQtInstanceWrapper_Type;

//---------------------------------------------------------------
//! a Python wrapper object for Qt objects and C++ objects (that are themselves wrapped by wrapper QObjects)
typedef struct PythonQtInstanceWrapperStruct {
  PyObject_HEAD

  //! the class information, this is set even if the _obj or _wrappedPtr is NULL to support typed NULL pointers
  inline PythonQtClassInfo* classInfo() 
  {  return ((PythonQtClassWrapper*)Py_TYPE(this))->_classInfo; }

  //! set the QObject pointer
  void setQObject(QObject* object) {
    _obj = object;
    _objPointerCopy = object;
  }

  //! Passes the ownership of the wrapped object to C++
  void passOwnershipToCPP() {
    // we pass the ownership to C++
    _ownedByPythonQt = false;
    // handle shell instance
    if (_isShellInstance) {
      if (!_shellInstanceRefCountsWrapper) {
        // ref count the wrapper, so that the Python part of the shell instance can not go
        // away until the C++ object gets deleted...
        Py_INCREF((PyObject*)this);
        _shellInstanceRefCountsWrapper = true;
      }
    }
  }

  //! Passes the ownership to Python
  void passOwnershipToPython() {
    _ownedByPythonQt = true;
    // if the shell instance was owned by C++ and the ownership goes to Python,
    // we need to remove the extra ref count that kept the Python part alive from the C++ side.
    if (_shellInstanceRefCountsWrapper) {
      Py_DECREF((PyObject*)this);
      _shellInstanceRefCountsWrapper = false;
    }
  }


  //! pointer to the wrapped Qt object or if _wrappedPtr is set, the Qt object that wraps the C++ Ptr
  QPointer<QObject> _obj;
  //! a copy of the _obj pointer, which is required because the wrapper needs to
  //! deregister itself via the _obj pointer, even when the QPointer<QObject> object was destroyed
  void* _objPointerCopy;

  //! optional C++ object Ptr that is wrapped by the above _obj
  void*    _wrappedPtr;

  // TODO xxx: put booleans into int that holds flags

  //! flag that stores if the object is owned by pythonQt
  bool _ownedByPythonQt;

  //! stores that the owned object should be destroyed using QMetaType::destroy()
  bool _useQMetaTypeDestroy;

  //! stores if the object is a shell instance
  bool _isShellInstance;

  //! stores if the shell instance (C++) owns the wrapper with its ref count
  bool _shellInstanceRefCountsWrapper;

} PythonQtInstanceWrapper;

int PythonQtInstanceWrapper_init(PythonQtInstanceWrapper * self, PyObject * args, PyObject * kwds);

PyObject *PythonQtInstanceWrapper_delete(PythonQtInstanceWrapper * self);

#endif