weakptr.h

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00001 /*
00002 **  ClanLib SDK
00003 **  Copyright (c) 1997-2011 The ClanLib Team
00004 **
00005 **  This software is provided 'as-is', without any express or implied
00006 **  warranty.  In no event will the authors be held liable for any damages
00007 **  arising from the use of this software.
00008 **
00009 **  Permission is granted to anyone to use this software for any purpose,
00010 **  including commercial applications, and to alter it and redistribute it
00011 **  freely, subject to the following restrictions:
00012 **
00013 **  1. The origin of this software must not be misrepresented; you must not
00014 **     claim that you wrote the original software. If you use this software
00015 **     in a product, an acknowledgment in the product documentation would be
00016 **     appreciated but is not required.
00017 **  2. Altered source versions must be plainly marked as such, and must not be
00018 **     misrepresented as being the original software.
00019 **  3. This notice may not be removed or altered from any source distribution.
00020 **
00021 **  Note: Some of the libraries ClanLib may link to may have additional
00022 **  requirements or restrictions.
00023 **
00024 **  File Author(s):
00025 **
00026 **    Magnus Norddahl
00027 **    Harry Storbacka
00028 **    Thomas Gottschalk Larsen
00029 */
00030 
00033 
00034 
00035 #pragma once
00036 
00037 #include "../api_core.h"
00038 #include "sharedptr.h"
00039 
00040 #ifdef __APPLE__
00041         #include <tr1/memory>
00042         #define CL_WeakPtr std::tr1::weak_ptr
00043 #else
00044         #include <memory>
00045         #if defined(_MSC_VER) && _MSC_VER < 1600
00046                 #define CL_WeakPtr std::tr1::weak_ptr
00047         #else
00048                 #define CL_WeakPtr std::weak_ptr
00049         #endif
00050 #endif
00051