This file is indexed.

/usr/include/podofo/base/util/PdfMutexWrapper.h is in libpodofo-dev 0.9.4-6.

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
/***************************************************************************
 *   Copyright (C) 2008 by Dominik Seichter                                *
 *   domseichter@web.de                                                    *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU Library General Public License as       *
 *   published by the Free Software Foundation; either version 2 of the    *
 *   License, or (at your option) any later version.                       *
 *                                                                         *
 *   This program 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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU Library General Public     *
 *   License along with this program; if not, write to the                 *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 *                                                                         *
 *   In addition, as a special exception, the copyright holders give       *
 *   permission to link the code of portions of this program with the      *
 *   OpenSSL library under certain conditions as described in each         *
 *   individual source file, and distribute linked combinations            *
 *   including the two.                                                    *
 *   You must obey the GNU General Public License in all respects          *
 *   for all of the code used other than OpenSSL.  If you modify           *
 *   file(s) with this exception, you may extend this exception to your    *
 *   version of the file(s), but you are not obligated to do so.  If you   *
 *   do not wish to do so, delete this exception statement from your       *
 *   version.  If you delete this exception statement from all source      *
 *   files in the program, then also delete it here.                       *
 ***************************************************************************/

#ifndef _PDF_MUTEX_WRAPPER_H_
#define _PDF_MUTEX_WRAPPER_H_

#include "../PdfDefines.h"
#include "PdfMutex.h"

namespace PoDoFo {
namespace Util {

/** 
 * A wrapper around PdfMutex.
 * The mutex is locked in the constructor
 * and unlocked in the destructor.
 * 
 * In debug builds all exceptions thrown by the mutex implementation
 * are caught and logged before being rethrown.
 *  
 * Note that PdfMutexWrapper is *not* part of PoDoFo's public API.
 */
class PdfMutexWrapper {
  public:
    /** Lock a mutex.
     * 
     *  \param rMutex the mutex to be locked.
     */
    PODOFO_NOTHROW inline PdfMutexWrapper( PdfMutex & rMutex );

    /** Unlocks the mutex on destruction
     */
    inline ~PdfMutexWrapper();

  private:
    /** default constructor, not implemented
     */
    PdfMutexWrapper(void);
    /** copy constructor, not implemented
     */
    PdfMutexWrapper(const PdfMutexWrapper& rhs);
    /** assignment operator, not implemented
     */
    PdfMutexWrapper& operator=(const PdfMutexWrapper& rhs);

    PdfMutex& m_rMutex;
};

PdfMutexWrapper::PdfMutexWrapper( PdfMutex & rMutex )
    : m_rMutex( rMutex )
{
    m_rMutex.Lock();
}


PdfMutexWrapper::~PdfMutexWrapper()
{
#if defined(DEBUG)
    try {
	m_rMutex.UnLock();
    }
    catch( const PdfError & rError ) 
    {
	rError.PrintErrorMsg();
        throw rError;
    }
#else
    m_rMutex.UnLock();
#endif
}

}; // Util
}; // PoDoFo

#endif // _PDF_MUTEX_H_