Index: Source/WTF/wtf/ParallelJobsGeneric.h |
diff --git a/Source/WTF/wtf/ParallelJobsGeneric.h b/Source/WTF/wtf/ParallelJobsGeneric.h |
deleted file mode 100644 |
index 731b9604ac81e8466b19b4767b2fc5a88e5b5897..0000000000000000000000000000000000000000 |
--- a/Source/WTF/wtf/ParallelJobsGeneric.h |
+++ /dev/null |
@@ -1,100 +0,0 @@ |
-/* |
- * Copyright (C) 2011 University of Szeged |
- * Copyright (C) 2011 Gabor Loki <loki@webkit.org> |
- * All rights reserved. |
- * |
- * Redistribution and use in source and binary forms, with or without |
- * modification, are permitted provided that the following conditions |
- * are met: |
- * 1. Redistributions of source code must retain the above copyright |
- * notice, this list of conditions and the following disclaimer. |
- * 2. Redistributions in binary form must reproduce the above copyright |
- * notice, this list of conditions and the following disclaimer in the |
- * documentation and/or other materials provided with the distribution. |
- * |
- * THIS SOFTWARE IS PROVIDED BY UNIVERSITY OF SZEGED ``AS IS'' AND ANY |
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL UNIVERSITY OF SZEGED OR |
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- */ |
- |
-#ifndef ParallelJobsGeneric_h |
-#define ParallelJobsGeneric_h |
- |
-#if ENABLE(THREADING_GENERIC) |
- |
-#include <wtf/RefCounted.h> |
-#include <wtf/Threading.h> |
- |
-namespace WTF { |
- |
-class ParallelEnvironment { |
- WTF_MAKE_FAST_ALLOCATED; |
-public: |
- typedef void (*ThreadFunction)(void*); |
- |
- WTF_EXPORT_PRIVATE ParallelEnvironment(ThreadFunction, size_t sizeOfParameter, int requestedJobNumber); |
- |
- int numberOfJobs() |
- { |
- return m_numberOfJobs; |
- } |
- |
- WTF_EXPORT_PRIVATE void execute(void* parameters); |
- |
- class ThreadPrivate : public RefCounted<ThreadPrivate> { |
- public: |
- ThreadPrivate() |
- : m_threadID(0) |
- , m_running(false) |
- , m_parent(0) |
- { |
- } |
- |
- bool tryLockFor(ParallelEnvironment*); |
- |
- void execute(ThreadFunction, void*); |
- |
- void waitForFinish(); |
- |
- static PassRefPtr<ThreadPrivate> create() |
- { |
- return adoptRef(new ThreadPrivate()); |
- } |
- |
- static void workerThread(void*); |
- |
- private: |
- ThreadIdentifier m_threadID; |
- bool m_running; |
- ParallelEnvironment* m_parent; |
- |
- mutable Mutex m_mutex; |
- ThreadCondition m_threadCondition; |
- |
- ThreadFunction m_threadFunction; |
- void* m_parameters; |
- }; |
- |
-private: |
- ThreadFunction m_threadFunction; |
- size_t m_sizeOfParameter; |
- int m_numberOfJobs; |
- |
- Vector< RefPtr<ThreadPrivate> > m_threads; |
- static Vector< RefPtr<ThreadPrivate> >* s_threadPool; |
-}; |
- |
-} // namespace WTF |
- |
-#endif // ENABLE(THREADING_GENERIC) |
- |
- |
-#endif // ParallelJobsGeneric_h |