Sprout/sprout/string/stretch.hpp
2012-12-19 23:06:08 +09:00

25 lines
681 B
C++

#ifndef SPROUT_STRING_STRETCH_HPP
#define SPROUT_STRING_STRETCH_HPP
#include <cstddef>
#include <sprout/config.hpp>
#include <sprout/string/string.hpp>
namespace sprout {
//
// stretch
//
template<std::size_t To, typename T, std::size_t N, typename Traits>
inline SPROUT_CONSTEXPR sprout::basic_string<T, To, Traits>
stretch(sprout::basic_string<T, N, Traits> const& s) {
return s;
}
template<std::size_t To, typename T, std::size_t N>
inline SPROUT_CONSTEXPR sprout::basic_string<T, To>
stretch(T const(& arr)[N]) {
return sprout::stretch<To>(sprout::to_string(arr));
}
} // namespace sprout
#endif // #ifndef SPROUT_STRING_STRETCH_HPP