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	b0581433a7
	
	
	
		
			
			fix: remove executable flag and change back to 100644 (was 100755) Signed-off-by: Roger Meier <r.meier@siemens.com>
		
			
				
	
	
		
			64 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			64 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| //
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| // RWLock_WINCE.h
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| //
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| // $Id: //poco/1.4/Foundation/include/Poco/RWLock_WINCE.h#1 $
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| //
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| // Library: Foundation
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| // Package: Threading
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| // Module:  RWLock
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| //
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| // Definition of the RWLockImpl class for WINCE.
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| //
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| // Copyright (c) 2009-2010, Applied Informatics Software Engineering GmbH.
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| // and Contributors.
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| //
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| // SPDX-License-Identifier:	BSL-1.0
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| //
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| 
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| 
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| #ifndef Foundation_RWLock_WINCE_INCLUDED
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| #define Foundation_RWLock_WINCE_INCLUDED
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| 
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| 
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| #include "Poco/Foundation.h"
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| #include "Poco/Exception.h"
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| #include "Poco/UnWindows.h"
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| 
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| 
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| namespace Poco {
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| 
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| 
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| class Foundation_API RWLockImpl
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| 	/// This implementation is based on the one from Stone Steps Inc,
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| 	/// licensed under the BSD license.
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| 	/// http://forums.stonesteps.ca/thread.asp?t=105
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| 	///
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| 	/// Note that with this implementation, writers always take
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| 	/// precedence over readers.
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| {
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| protected:
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| 	RWLockImpl();
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| 	~RWLockImpl();
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| 	void readLockImpl();
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| 	bool tryReadLockImpl(DWORD timeout = 1);
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| 	void writeLockImpl();
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| 	bool tryWriteLockImpl(DWORD timeout = 1);
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| 	void unlockImpl();
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| 	
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| private:
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| 	DWORD _readerCount;
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| 	DWORD _readerWaiting;
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| 	DWORD _writerCount;
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| 	DWORD _writerWaiting;
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| 	HANDLE _readerGreen;
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| 	HANDLE _writerGreen;
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| 	CRITICAL_SECTION _cs;
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| 	bool _writeLock;
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| };
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| 
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| 
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| } // namespace Poco
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| 
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| 
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| #endif // Foundation_RWLock_WINCE_INCLUDED
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