/usr/include/Inventor/tools/SbLazyPimplPtr.h is in libcoin60-dev 3.1.3-2.
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 | #ifndef COIN_SBLAZYPIMPLPTR_H
#define COIN_SBLAZYPIMPLPTR_H
/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
// The SbLazyPimplPtr<> class is loosely based on the boost::pimpl_ptr<>-
// proposal of 2005 by Asger Mangaard.
//
// It is reimplemented here as separate classes, not with policy-based
// templates, because we still try to support compilers that don't support
// template templates (e.g. Visual C++ 6).
//
// See also SbPimplPtr<>, our implementation of the immediate-creation
// policy.
#include <Inventor/SbBasic.h>
/* ********************************************************************** */
#if defined(_MSC_VER) && (_MSC_VER < 1400) /* MSVC <8 */
#pragma warning(push)
#pragma warning(disable:4251) // for DLL-interface warning
#endif /* MSVC <8 */
template <class T>
class COIN_DLL_API SbLazyPimplPtr {
public:
SbLazyPimplPtr(void);
SbLazyPimplPtr(T * initial);
SbLazyPimplPtr(const SbLazyPimplPtr<T> & copy);
~SbLazyPimplPtr(void);
void set(T * value);
T & get(void) const;
SbLazyPimplPtr<T> & operator = (const SbLazyPimplPtr<T> & copy);
SbBool operator == (const SbLazyPimplPtr<T> & rhs) const;
SbBool operator != (const SbLazyPimplPtr<T> & rhs) const;
const T * operator -> (void) const;
T * operator -> (void);
protected:
T * getNew(void) const;
protected:
mutable T * ptr;
}; // SbLazyPimplPtr
#ifdef COIN_INTERNAL
// the implementation is in the .hpp class
#include <Inventor/tools/SbLazyPimplPtr.hpp>
#endif // COIN_INTERNAL
#if defined(_MSC_VER) && (_MSC_VER < 1400) /* MSVC <8 */
#pragma warning(pop)
#endif /* MSVC <8 */
/* ********************************************************************** */
#endif // !COIN_SBLAZYPIMPLPTR_H
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