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Removed unused header.

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Branimir Karadžić
2017-01-20 16:37:27 -08:00
parent 83e98ee114
commit f6d30c727f
1 changed files with 0 additions and 71 deletions
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71
include/bx/foreach.h
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@@ -1,71 +0,0 @@
/*
* Copyright 2010-2017 Branimir Karadzic. All rights reserved.
* License: https://github.com/bkaradzic/bx#license-bsd-2-clause
*/
#ifndef BX_FOREACH_H_HEADER_GUARD
#define BX_FOREACH_H_HEADER_GUARD
#include "bx.h"
namespace bx
{
namespace foreach_ns
{
struct ContainerBase
{
};
template <typename Ty>
class Container : public ContainerBase
{
public:
inline Container(const Ty& _container)
: m_container(_container)
, m_break(0)
, m_it( _container.begin() )
, m_itEnd( _container.end() )
{
}
inline bool condition() const
{
return (!m_break++ && m_it != m_itEnd);
}
const Ty& m_container;
mutable int m_break;
mutable typename Ty::const_iterator m_it;
mutable typename Ty::const_iterator m_itEnd;
};
template <typename Ty>
inline Ty* pointer(const Ty&)
{
return 0;
}
template <typename Ty>
inline Container<Ty> containerNew(const Ty& _container)
{
return Container<Ty>(_container);
}
template <typename Ty>
inline const Container<Ty>* container(const ContainerBase* _base, const Ty*)
{
return static_cast<const Container<Ty>*>(_base);
}
} // namespace foreach_ns
#define foreach(_variable, _container) \
for (const bx::foreach_ns::ContainerBase &__temp_container__ = bx::foreach_ns::containerNew(_container); \
bx::foreach_ns::container(&__temp_container__, true ? 0 : bx::foreach_ns::pointer(_container) )->condition(); \
++bx::foreach_ns::container(&__temp_container__, true ? 0 : bx::foreach_ns::pointer(_container) )->m_it) \
for (_variable = *container(&__temp_container__, true ? 0 : bx::foreach_ns::pointer(_container) )->m_it; \
bx::foreach_ns::container(&__temp_container__, true ? 0 : bx::foreach_ns::pointer(_container) )->m_break; \
--bx::foreach_ns::container(&__temp_container__, true ? 0 : bx::foreach_ns::pointer(_container) )->m_break)
} // namespace bx
#endif // BX_FOREACH_H_HEADER_GUARD