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/*
(c) Copyright 2012-2013 DirectFB integrated media GmbH
(c) Copyright 2001-2013 The world wide DirectFB Open Source Community (directfb.org)
(c) Copyright 2000-2004 Convergence (integrated media) GmbH
All rights reserved.
Written by Denis Oliver Kropp <dok@directfb.org>,
Andreas Shimokawa <andi@directfb.org>,
Marek Pikarski <mass@directfb.org>,
Sven Neumann <neo@directfb.org>,
Ville Syrjälä <syrjala@sci.fi> and
Claudio Ciccani <klan@users.sf.net>.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef ___Direct__ToString__H___
#define ___Direct__ToString__H___
#include <direct/Types++.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#include <direct/String.h>
/*
* In global namespace to allow universal usage without Direct::
*/
template <typename _Entity>
class ToString : public Direct::String
{
public:
ToString( const _Entity &entity );
};
class FromStringBase
{
public:
FromStringBase()
:
success( false )
{
}
operator bool() const {
return success;
}
protected:
bool success;
};
template <typename _Entity>
class FromString : public FromStringBase
{
public:
FromString( _Entity &entity, const Direct::String &string );
};
template<>
inline ToString<int>::ToString( const int &n )
{
PrintF( "%d", n );
}
#define D_FLAG_PRINTFn( __n, __flags, __FLAGS, __FLAG ) \
if ((__flags) & (__FLAGS##__FLAG)) \
PrintF( "%s" #__FLAG, (__n)++ ? "," : "" );
#endif // __cplusplus
#endif
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