Lock.cxx

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#include "rutil/Lock.hxx"
 
 
using resip::ReadLock;
using resip::WriteLock;
using resip::PtrLock;
 
using resip::RWMutex;
 
 
ReadLock::ReadLock(RWMutex & lockable)
   : mLockable(lockable)
{
   lockable.readlock();
}
 
ReadLock::~ReadLock()
{
   mLockable.unlock();
}
 
WriteLock::WriteLock(RWMutex & lockable)
   : mLockable(lockable)
{
   lockable.writelock();
}
 
WriteLock::~WriteLock()
{
   mLockable.unlock();
}
 
 
PtrLock::PtrLock(Mutex* lockable)
   : myLockable(lockable)
{
   if (lockable)
      lockable->lock();
}
 
PtrLock::~PtrLock()
{
    if (myLockable)
        myLockable->unlock();
}
 
/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
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 * 3. The names "VOCAL", "Vovida Open Communication Application Library",
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