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porting cel/range/algoritm.hpp

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bolero-MURAKAMI 2012-04-04 17:48:02 +09:00
parent cf593ffeff
commit ba6482d1ec
51 changed files with 1908 additions and 116 deletions
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sprout/range/algorithm/upper_bound.hpp Normal file
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#ifndef SPROUT_RANGE_ALGORITHM_UPPER_BOUND_HPP
#define SPROUT_RANGE_ALGORITHM_UPPER_BOUND_HPP
#include <sprout/config.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/utility/operation.hpp>
#include <sprout/range/range_return.hpp>
#include <sprout/algorithm/upper_bound.hpp>
namespace sprout {
namespace range {
// Copyright (C) 2011 RiSK (sscrisk)
// 25.4.3.2 upper_bound
template<typename Range, typename T>
SPROUT_CONSTEXPR typename sprout::range::range_return<Range>::type
upper_bound(Range&& range, T const& value) {
return sprout::range::range_return<Range>::pack(
sprout::upper_bound(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range)),
value
),
sprout::forward<Range>(range)
);
}
template<typename Range, typename T, typename Compare>
SPROUT_CONSTEXPR typename sprout::range::range_return<Range>::type
upper_bound(Range&& range, T const& value, Compare comp) {
return sprout::range::range_return<Range>::pack(
sprout::upper_bound(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range)),
value,
comp
),
sprout::forward<Range>(range)
);
}
template<sprout::range::range_return_value RetV, typename Range, typename T>
SPROUT_CONSTEXPR typename sprout::range::range_return<Range, RetV>::type
upper_bound(Range&& range, T const& value) {
return sprout::range::range_return<Range, RetV>::pack(
sprout::upper_bound(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range)),
value
),
sprout::forward<Range>(range)
);
}
template<sprout::range::range_return_value RetV, typename Range, typename T, typename Compare>
SPROUT_CONSTEXPR typename sprout::range::range_return<Range, RetV>::type
upper_bound(Range&& range, T const& value, Compare comp) {
return sprout::range::range_return<Range, RetV>::pack(
sprout::upper_bound(
sprout::begin(sprout::forward<Range>(range)),
sprout::end(sprout::forward<Range>(range)),
value,
comp
),
sprout::forward<Range>(range)
);
}
} // namespace range
} // namespace sprout
#endif // #ifndef SPROUT_RANGE_ALGORITHM_UPPER_BOUND_HPP