1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski #include <vos/diagnose.hxx>
25*b1cdbd2cSJim Jagielski #include <vos/object.hxx>
26*b1cdbd2cSJim Jagielski #include <vos/mutex.hxx>
27*b1cdbd2cSJim Jagielski
28*b1cdbd2cSJim Jagielski using namespace vos;
29*b1cdbd2cSJim Jagielski
30*b1cdbd2cSJim Jagielski /////////////////////////////////////////////////////////////////////////////
31*b1cdbd2cSJim Jagielski //
32*b1cdbd2cSJim Jagielski // class Mutex
33*b1cdbd2cSJim Jagielski //
34*b1cdbd2cSJim Jagielski
35*b1cdbd2cSJim Jagielski VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OMutex, vos), VOS_NAMESPACE(OMutex, vos), VOS_NAMESPACE(OObject, vos), 0);
36*b1cdbd2cSJim Jagielski
getGlobalMutex()37*b1cdbd2cSJim Jagielski IMutex& OMutex::getGlobalMutex()
38*b1cdbd2cSJim Jagielski {
39*b1cdbd2cSJim Jagielski static OMutex theGlobalMutex;
40*b1cdbd2cSJim Jagielski
41*b1cdbd2cSJim Jagielski return theGlobalMutex;
42*b1cdbd2cSJim Jagielski }
43*b1cdbd2cSJim Jagielski
OMutex()44*b1cdbd2cSJim Jagielski OMutex::OMutex()
45*b1cdbd2cSJim Jagielski {
46*b1cdbd2cSJim Jagielski m_Impl= osl_createMutex();
47*b1cdbd2cSJim Jagielski }
48*b1cdbd2cSJim Jagielski
~OMutex()49*b1cdbd2cSJim Jagielski OMutex::~OMutex()
50*b1cdbd2cSJim Jagielski {
51*b1cdbd2cSJim Jagielski osl_destroyMutex(m_Impl);
52*b1cdbd2cSJim Jagielski }
53*b1cdbd2cSJim Jagielski
acquire()54*b1cdbd2cSJim Jagielski void OMutex::acquire()
55*b1cdbd2cSJim Jagielski {
56*b1cdbd2cSJim Jagielski osl_acquireMutex(m_Impl);
57*b1cdbd2cSJim Jagielski }
58*b1cdbd2cSJim Jagielski
tryToAcquire()59*b1cdbd2cSJim Jagielski sal_Bool OMutex::tryToAcquire()
60*b1cdbd2cSJim Jagielski {
61*b1cdbd2cSJim Jagielski return osl_tryToAcquireMutex(m_Impl);
62*b1cdbd2cSJim Jagielski }
63*b1cdbd2cSJim Jagielski
release()64*b1cdbd2cSJim Jagielski void OMutex::release()
65*b1cdbd2cSJim Jagielski {
66*b1cdbd2cSJim Jagielski osl_releaseMutex(m_Impl);
67*b1cdbd2cSJim Jagielski }
68*b1cdbd2cSJim Jagielski
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