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 "SemaphorePT.hxx"
21 using namespace YACS::BASES;
23 SemaphorePT::SemaphorePT(int initValue)
25 sem_init(&_semDesc, 0, initValue);
28 SemaphorePT::~SemaphorePT()
30 sem_destroy(&_semDesc);
33 void SemaphorePT::post()
38 void SemaphorePT::wait()
43 int SemaphorePT::getValue()
46 sem_getvalue(&_semDesc,&val);