vos/source/mutex.cxx

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  30
  31 #include <vos/diagnose.hxx>
  32 #include <vos/object.hxx>
  33 #include <vos/mutex.hxx>
  34
  35 using namespace vos;
  36
  37 /////////////////////////////////////////////////////////////////////////////
  38 //
  39 //  class Mutex
  40 //
  41
  42 VOS_IMPLEMENT_CLASSINFO(VOS_CLASSNAME(OMutex, vos), VOS_NAMESPACE(OMutex, vos), VOS_NAMESPACE(OObject, vos), 0);
  43
  44 IMutex& OMutex::getGlobalMutex()
  45 {
  46     static OMutex theGlobalMutex;
  47
  48     return theGlobalMutex;
  49 }
  50
  51 OMutex::OMutex()
  52 {
  53     m_Impl= osl_createMutex();
  54 }
  55
  56 OMutex::~OMutex()
  57 {
  58     osl_destroyMutex(m_Impl);
  59 }
  60
  61 void OMutex::acquire()
  62 {
  63     osl_acquireMutex(m_Impl);
  64 }
  65
  66 sal_Bool OMutex::tryToAcquire()
  67 {
  68     return osl_tryToAcquireMutex(m_Impl);
  69 }
  70
  71 void OMutex::release()
  72 {
  73     osl_releaseMutex(m_Impl);
  74 }
  75