diff options
Diffstat (limited to 'include/string_view')
| -rw-r--r-- | include/string_view | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/string_view b/include/string_view index 04448312ff33..8a684a8f966c 100644 --- a/include/string_view +++ b/include/string_view @@ -173,6 +173,7 @@ namespace std { #include <__config> #include <__string> +#include <iosfwd> #include <algorithm> #include <iterator> #include <limits> @@ -235,7 +236,7 @@ public: _LIBCPP_CONSTEXPR _LIBCPP_INLINE_VISIBILITY basic_string_view(const _CharT* __s) - : __data(__s), __size(_Traits::length(__s)) {} + : __data(__s), __size(std::__char_traits_length_checked<_Traits>(__s)) {} // [string.view.iterators], iterators _LIBCPP_CONSTEXPR _LIBCPP_INLINE_VISIBILITY @@ -767,6 +768,12 @@ bool operator>=(typename common_type<basic_string_view<_CharT, _Traits> >::type return __lhs.compare(__rhs) >= 0; } + +template<class _CharT, class _Traits> +basic_ostream<_CharT, _Traits>& +operator<<(basic_ostream<_CharT, _Traits>& __os, + basic_string_view<_CharT, _Traits> __str); + typedef basic_string_view<char> string_view; #ifndef _LIBCPP_NO_HAS_CHAR8_T typedef basic_string_view<char8_t> u8string_view; |