diff options
| -rw-r--r-- | sal/inc/osl/thread.hxx | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/sal/inc/osl/thread.hxx b/sal/inc/osl/thread.hxx index 3fc89ec7b817..066959663046 100644 --- a/sal/inc/osl/thread.hxx +++ b/sal/inc/osl/thread.hxx @@ -4,9 +4,9 @@ * * $RCSfile: thread.hxx,v $ * - * $Revision: 1.8 $ + * $Revision: 1.9 $ * - * last change: $Author: rt $ $Date: 2005-09-08 14:34:15 $ + * last change: $Author: obo $ $Date: 2007-03-05 15:27:39 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. @@ -81,7 +81,8 @@ public: virtual ~Thread() { - osl_destroyThread( m_hThread); + if( m_hThread ) + osl_destroyThread( m_hThread); } sal_Bool SAL_CALL create() @@ -109,22 +110,26 @@ public: virtual void SAL_CALL suspend() { - osl_suspendThread(m_hThread); + if( m_hThread ) + osl_suspendThread(m_hThread); } virtual void SAL_CALL resume() { - osl_resumeThread(m_hThread); + if( m_hThread ) + osl_resumeThread(m_hThread); } virtual void SAL_CALL terminate() { - osl_terminateThread(m_hThread); + if( m_hThread ) + osl_terminateThread(m_hThread); } virtual void SAL_CALL join() { - osl_joinWithThread(m_hThread); + if( m_hThread ) + osl_joinWithThread(m_hThread); } sal_Bool SAL_CALL isRunning() @@ -134,12 +139,13 @@ public: void SAL_CALL setPriority( oslThreadPriority Priority) { - osl_setThreadPriority(m_hThread, Priority); + if( m_hThread ) + osl_setThreadPriority(m_hThread, Priority); } oslThreadPriority SAL_CALL getPriority() { - return osl_getThreadPriority(m_hThread); + return m_hThread ? osl_getThreadPriority(m_hThread) : osl_Thread_PriorityUnknown; } oslThreadIdentifier SAL_CALL getIdentifier() const @@ -165,7 +171,7 @@ public: virtual sal_Bool SAL_CALL schedule() { - return osl_scheduleThread(m_hThread); + return m_hThread ? osl_scheduleThread(m_hThread) : sal_False; } SAL_CALL operator oslThread() const |