1 // Copyright (C) 2006-2008 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #include "MutexPT.hxx"
21 using namespace YACS::BASES;
25 //pthread_mutexattr_settype(&_options, PTHREAD_MUTEX_FAST_NP);
26 //pthread_mutex_init(&_mutexDesc, &_options);
27 pthread_mutex_init(&_mutexDesc, NULL); // potential hang up at start with commented init
32 pthread_mutex_destroy(&_mutexDesc);
37 pthread_mutex_lock(&_mutexDesc);
40 void MutexPT::unlock()
42 pthread_mutex_unlock(&_mutexDesc);
45 ConditionPT::ConditionPT()
47 pthread_cond_init(&_cond, NULL);
50 ConditionPT::~ConditionPT()
52 pthread_cond_destroy(&_cond);
55 void ConditionPT::notify_one()
57 pthread_cond_signal(&_cond);
60 void ConditionPT::notify_all()
62 pthread_cond_broadcast(&_cond);
65 void ConditionPT::wait(MutexPT& mutex)
67 pthread_cond_wait(&_cond, &mutex._mutexDesc);