/usr/include/ptlib/unix/ptlib/mutex.h is in libpt-dev 2.10.11~dfsg-2.1.
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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 | /*
* mutex.h
*
* Mutual exclusion thread synchronisation class.
*
* Portable Windows Library
*
* Copyright (c) 1993-1998 Equivalence Pty. Ltd.
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, eitF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Portable Windows Library.
*
* The Initial Developer of the Original Code is Equivalence Pty. Ltd.
*
* Portions are Copyright (C) 1993 Free Software Foundation, Inc.
* All Rights Reserved.
*
* Contributor(s): ______________________________________.
*
* $Revision: 27923 $
* $Author: rjongbloed $
* $Date: 2012-06-27 22:28:36 -0500 (Wed, 27 Jun 2012) $
*/
///////////////////////////////////////////////////////////////////////////////
// PMutex
#if defined(P_PTHREADS) || defined(VX_TASKS)
public:
virtual ~PTimedMutex();
protected:
mutable pthread_mutex_t m_mutex;
void Construct();
#endif
#if defined(P_PTHREADS) || defined(__BEOS__) || defined(P_MAC_MPTHREADS) || defined(VX_TASKS)
public:
virtual void Wait();
virtual PBoolean Wait(const PTimeInterval & timeout);
virtual void Signal();
virtual PBoolean WillBlock() const;
#endif
#if !P_HAS_RECURSIVE_MUTEX
protected:
mutable PAtomicInteger m_lockCount;
mutable pthread_t m_lockerId;
#endif
// End Of File ////////////////////////////////////////////////////////////////
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