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///////////////////////////////////////////////////////////////////////////////
// Name: wx/meta/removeref.h
// Purpose: Allows to remove a reference from a type.
// Author: Vadim Zeitlin
// Created: 2012-10-21
// Copyright: (c) 2012 Vadim Zeitlin <vadim@wxwidgets.org>
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_META_REMOVEREF_H_
#define _WX_META_REMOVEREF_H_
// wxRemoveRef<> is similar to C++11 std::remove_reference<> but works with all
// compilers (but, to compensate for this, doesn't work with rvalue references).
// Except that it doesn't work with VC++ 6 as there doesn't seem to be any way
// to partially specialize a template for references with it.
#ifndef __VISUALC6__
template <typename T>
struct wxRemoveRef
{
typedef T type;
};
template <typename T>
struct wxRemoveRef<T&>
{
typedef T type;
};
#define wxHAS_REMOVEREF
#endif // !__VISUALC6__
#endif // _WX_META_REMOVEREF_H_
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