70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
/*
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AngelCode Scripting Library
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Copyright (c) 2003-2013 Andreas Jonsson
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any
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damages arising from the use of this software.
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Permission is granted to anyone to use this software for any
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purpose, including commercial applications, and to alter it and
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redistribute it freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you
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must not claim that you wrote the original software. If you use
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this software in a product, an acknowledgment in the product
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documentation would be appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and
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must not be misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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The original version of this library can be located at:
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http://www.angelcode.com/angelscript/
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Andreas Jonsson
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andreas@angelcode.com
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*/
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//
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// as_atomic.h
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//
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// The asCAtomic class provides methods for performing threadsafe
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// operations on a single dword, e.g. reference counting and
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// bitfields.
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//
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#ifndef AS_ATOMIC_H
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#define AS_ATOMIC_H
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#include "as_config.h"
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BEGIN_AS_NAMESPACE
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class asCAtomic
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{
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public:
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asCAtomic();
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asDWORD get() const;
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void set(asDWORD val);
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// Increase and return new value
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asDWORD atomicInc();
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// Decrease and return new value
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asDWORD atomicDec();
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protected:
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asDWORD value;
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};
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END_AS_NAMESPACE
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#endif
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