LCOV - code coverage report
Current view: top level - vcl/source/helper - threadex.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 31 0.0 %
Date: 2012-08-25 Functions: 0 6 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 12 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*************************************************************************
       3                 :            :  *
       4                 :            :  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
       5                 :            :  *
       6                 :            :  * Copyright 2000, 2010 Oracle and/or its affiliates.
       7                 :            :  *
       8                 :            :  * OpenOffice.org - a multi-platform office productivity suite
       9                 :            :  *
      10                 :            :  * This file is part of OpenOffice.org.
      11                 :            :  *
      12                 :            :  * OpenOffice.org is free software: you can redistribute it and/or modify
      13                 :            :  * it under the terms of the GNU Lesser General Public License version 3
      14                 :            :  * only, as published by the Free Software Foundation.
      15                 :            :  *
      16                 :            :  * OpenOffice.org is distributed in the hope that it will be useful,
      17                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      18                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      19                 :            :  * GNU Lesser General Public License version 3 for more details
      20                 :            :  * (a copy is included in the LICENSE file that accompanied this code).
      21                 :            :  *
      22                 :            :  * You should have received a copy of the GNU Lesser General Public License
      23                 :            :  * version 3 along with OpenOffice.org.  If not, see
      24                 :            :  * <http://www.openoffice.org/license.html>
      25                 :            :  * for a copy of the LGPLv3 License.
      26                 :            :  *
      27                 :            :  ************************************************************************/
      28                 :            : 
      29                 :            : 
      30                 :            : #define THREADEX_IMPLEMENTATION
      31                 :            : #include <vcl/threadex.hxx>
      32                 :            : #include <vcl/svapp.hxx>
      33                 :            : 
      34                 :            : using namespace vcl;
      35                 :            : 
      36                 :          0 : SolarThreadExecutor::SolarThreadExecutor()
      37                 :            :     :m_nReturn( 0 )
      38                 :          0 :     ,m_bTimeout( false )
      39                 :            : {
      40                 :          0 :     m_aStart = osl_createCondition();
      41                 :          0 :     m_aFinish = osl_createCondition();
      42                 :          0 : }
      43                 :            : 
      44                 :          0 : SolarThreadExecutor::~SolarThreadExecutor()
      45                 :            : {
      46                 :          0 :     osl_destroyCondition( m_aStart );
      47                 :          0 :     osl_destroyCondition( m_aFinish );
      48         [ #  # ]:          0 : }
      49                 :            : 
      50                 :          0 : IMPL_LINK_NOARG(SolarThreadExecutor, worker)
      51                 :            : {
      52         [ #  # ]:          0 :     if ( !m_bTimeout )
      53                 :            :     {
      54                 :          0 :         osl_setCondition( m_aStart );
      55                 :          0 :         m_nReturn = doIt();
      56                 :          0 :         osl_setCondition( m_aFinish );
      57                 :            :     }
      58                 :          0 :     return m_nReturn;
      59                 :            : }
      60                 :            : 
      61                 :          0 : long SolarThreadExecutor::impl_execute( const TimeValue* _pTimeout )
      62                 :            : {
      63         [ #  # ]:          0 :     if( ::osl::Thread::getCurrentIdentifier() == Application::GetMainThreadIdentifier() )
      64                 :            :     {
      65                 :          0 :         osl_setCondition( m_aStart );
      66                 :          0 :         m_nReturn = doIt();
      67                 :          0 :         osl_setCondition( m_aFinish );
      68                 :            :     }
      69                 :            :     else
      70                 :            :     {
      71                 :          0 :         osl_resetCondition( m_aStart );
      72                 :          0 :         osl_resetCondition( m_aFinish );
      73                 :          0 :         sal_uLong nSolarMutexCount = Application::ReleaseSolarMutex();
      74         [ #  # ]:          0 :         sal_uLong nEvent = Application::PostUserEvent( LINK( this, SolarThreadExecutor, worker ) );
      75         [ #  # ]:          0 :         if ( osl_cond_result_timeout == osl_waitCondition( m_aStart, _pTimeout ) )
      76                 :            :         {
      77                 :          0 :             m_bTimeout = true;
      78                 :          0 :             Application::RemoveUserEvent( nEvent );
      79                 :            :         }
      80                 :            :         else
      81                 :          0 :             osl_waitCondition( m_aFinish, NULL );
      82         [ #  # ]:          0 :         if( nSolarMutexCount )
      83                 :          0 :             Application::AcquireSolarMutex( nSolarMutexCount );
      84                 :            :     }
      85                 :          0 :     return m_nReturn;
      86                 :            : }
      87                 :            : 
      88                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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