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authorarmenqa <armenqa@yandex-team.com>2024-01-19 12:23:50 +0300
committerarmenqa <armenqa@yandex-team.com>2024-01-19 13:10:03 +0300
commit2de0149d0151c514b22bca0760b95b26c9b0b578 (patch)
tree2bfed9f3bce7e643ddf048bb61ce3dc0a714bcc2 /contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h
parenta8c06d218f12b2406fbce24d194885c5d7b68503 (diff)
downloadydb-2de0149d0151c514b22bca0760b95b26c9b0b578.tar.gz
feat contrib: aiogram 3
Relates: https://st.yandex-team.ru/, https://st.yandex-team.ru/
Diffstat (limited to 'contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h')
-rw-r--r--contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h19
1 files changed, 16 insertions, 3 deletions
diff --git a/contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h b/contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h
index e5e77b292a..4818990248 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__fwd/string_view.h
@@ -7,8 +7,8 @@
//
//===---------------------------------------------------------------------===//
-#ifndef _LIBCPP_FWD_STRING_VIEW_H
-#define _LIBCPP_FWD_STRING_VIEW_H
+#ifndef _LIBCPP___FWD_STRING_VIEW_H
+#define _LIBCPP___FWD_STRING_VIEW_H
#include <__config>
#include <iosfwd> // char_traits
@@ -32,6 +32,19 @@ typedef basic_string_view<char32_t> u32string_view;
typedef basic_string_view<wchar_t> wstring_view;
#endif
+// clang-format off
+template <class _CharT, class _Traits>
+class _LIBCPP_PREFERRED_NAME(string_view)
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+ _LIBCPP_PREFERRED_NAME(wstring_view)
+#endif
+#ifndef _LIBCPP_HAS_NO_CHAR8_T
+ _LIBCPP_PREFERRED_NAME(u8string_view)
+#endif
+ _LIBCPP_PREFERRED_NAME(u16string_view)
+ _LIBCPP_PREFERRED_NAME(u32string_view)
+ basic_string_view;
+// clang-format on
_LIBCPP_END_NAMESPACE_STD
-#endif // _LIBCPP_FWD_STRING_VIEW_H
+#endif // _LIBCPP___FWD_STRING_VIEW_H