vendor/llvm-project/llvmorg-17-init-19304-gd0b54bb50e51

1 files changed, 48 insertions, 0 deletions

diff --git a/libcxx/modules/std/string_view.cppm b/libcxx/modules/std/string_view.cppm
new file mode 100644
index 000000000000..ac90006797da
--- /dev/null
+++ b/libcxx/modules/std/string_view.cppm
@@ -0,0 +1,48 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+module;
+#include <string_view>
+
+export module std:string_view;
+export namespace std {
+  // [string.view.template], class template basic_string_view
+  using std::basic_string_view;
+
+  namespace ranges {
+    using std::ranges::enable_borrowed_range;
+    using std::ranges::enable_view;
+  } // namespace ranges
+
+  // [string.view.comparison], non-member comparison functions
+  using std::operator==;
+  using std::operator<=>;
+
+  // [string.view.io], inserters and extractors
+  using std::operator<<;
+
+  // basic_string_view typedef-names
+  using std::string_view;
+  using std::u16string_view;
+  using std::u32string_view;
+  using std::u8string_view;
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+  using std::wstring_view;
+#endif
+
+  // [string.view.hash], hash support
+  using std::hash;
+
+  inline namespace literals {
+    inline namespace string_view_literals {
+      // [string.view.literals], suffix for basic_string_view literals
+      using std::literals::string_view_literals::operator""sv;
+    } // namespace string_view_literals
+  }   // namespace literals
+} // namespace std