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fix support for STL container: some algorithms

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This commit is contained in:
bolero-MURAKAMI 2013-01-17 03:53:17 +09:00
parent ace6acad69
commit a9cd556f8e
28 changed files with 911 additions and 106 deletions
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40
sprout/algorithm/fixed/copy_n.hpp
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@ -9,6 +9,7 @@
#include <sprout/iterator/operation.hpp>
#include <sprout/algorithm/fixed/result_of.hpp>
#include <sprout/algorithm/fixed/copy.hpp>
#include <sprout/pit.hpp>
#include <sprout/math/comparison.hpp>
#include <sprout/detail/container_complate.hpp>
@ -24,6 +25,7 @@ namespace sprout {
{
return sprout::fixed::copy(first, sprout::next(first, n), result);
}
template<typename InputIterator, typename Size, typename Result, typename... Args>
inline SPROUT_CONSTEXPR typename std::enable_if<
sprout::container_traits<Result>::static_size == sizeof...(Args),
@ -61,6 +63,35 @@ namespace sprout {
{
return sprout::fixed::detail::copy_n_impl(first, n, result, sprout::size(result));
}
template<typename InputIterator, typename Size, typename Result>
inline SPROUT_CONSTEXPR typename std::enable_if<
sprout::is_fixed_container<Result>::value,
typename sprout::fixed::result_of::algorithm<Result>::type
>::type
copy_n(InputIterator first, Size n, Result const& result) {
typedef typename std::iterator_traits<InputIterator>::iterator_category* category;
return sprout::fixed::detail::copy_n(first, n, result, category());
}
template<typename ForwardIterator, typename Size, typename Result>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
copy_n_dyn(
ForwardIterator first, Size n, Result const& result,
std::forward_iterator_tag*
)
{
return sprout::fixed::copy(first, sprout::next(first, n), result);
}
template<typename InputIterator, typename Size, typename Result>
inline SPROUT_CONSTEXPR typename std::enable_if<
!sprout::is_fixed_container<Result>::value,
typename sprout::fixed::result_of::algorithm<Result>::type
>::type
copy_n(InputIterator first, Size n, Result const& result) {
typedef typename std::iterator_traits<InputIterator>::iterator_category* category;
return sprout::fixed::detail::copy_n_dyn(first, n, result, category());
}
} // namespace detail
//
// copy_n
@ -68,8 +99,13 @@ namespace sprout {
template<typename InputIterator, typename Size, typename Result>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
copy_n(InputIterator first, Size n, Result const& result) {
typedef typename std::iterator_traits<InputIterator>::iterator_category* category;
return sprout::fixed::detail::copy_n(first, n, result, category());
return sprout::fixed::detail::copy_n(first, n, result);
}
template<typename Result, typename InputIterator, typename Size>
inline SPROUT_CONSTEXPR typename sprout::fixed::result_of::algorithm<Result>::type
copy_n(InputIterator first, Size n) {
return sprout::fixed::copy_n(first, n, sprout::pit<Result>());
}
} // namespace fixed