Tomasz Sowa
222955a2e7
each one for each thread
fixed: on Linux: pthread mutexes by default behaves differently than on FreeBSD
we have to set PTHREAD_MUTEX_ERRORCHECK attribute
when creating a mutex
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@953 e52654a7-88a9-db11-a3e9-0013d4bc506e
52 lines
629 B
C++
Executable File
52 lines
629 B
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2010-2014, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#ifndef headerfile_winix_core_synchro
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#define headerfile_winix_core_synchro
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#include <pthread.h>
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#include <map>
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namespace Winix
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{
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struct Synchro
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{
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// one global mutex
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pthread_mutex_t mutex;
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// true when winix is closing
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volatile bool was_stop_signal;
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Synchro();
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bool Lock();
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void Unlock();
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private:
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// deadlock counter for each thread
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// we can call Lock() more than one in the same thread
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std::map<pthread_t, int> ref;
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};
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} // namespace Winix
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#endif
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