1 files changed, 38 insertions, 0 deletions
diff --git a/libcxx/modules/std/charconv.cppm b/libcxx/modules/std/charconv.cppm
new file mode 100644
index 000000000000..0faa546a8d79
--- /dev/null
+++ b/libcxx/modules/std/charconv.cppm
@@ -0,0 +1,38 @@
+// -*- 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 <charconv>
+
+export module std:charconv;
+export namespace std {
+
+  // floating-point format for primitive numerical conversion
+  using std::chars_format;
+
+  // chars_format is a bitmask type.
+  // [bitmask.types] specified operators
+  using std::operator&;
+  using std::operator&=;
+  using std::operator^;
+  using std::operator^=;
+  using std::operator|;
+  using std::operator|=;
+  using std::operator~;
+
+  // [charconv.to.chars], primitive numerical output conversion
+  using std::to_chars_result;
+
+  using std::to_chars;
+
+  // [charconv.from.chars], primitive numerical input conversion
+  using std::from_chars_result;
+
+  using std::from_chars;
+} // namespace std