lib: establish Zircon libc++ and KTL foundation

1 files changed, 60 insertions, 0 deletions

diff --git a/third_party/libcxx/include/c++/v1/clocale b/third_party/libcxx/include/c++/v1/clocale
new file mode 100644
index 0000000..9ca82fa
--- /dev/null
+++ b/third_party/libcxx/include/c++/v1/clocale
@@ -0,0 +1,60 @@
+// -*- 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
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef _LIBCPP_CLOCALE
+#define _LIBCPP_CLOCALE
+
+/*
+    clocale synopsis
+
+Macros:
+
+    LC_ALL
+    LC_COLLATE
+    LC_CTYPE
+    LC_MONETARY
+    LC_NUMERIC
+    LC_TIME
+    NULL
+
+namespace std
+{
+
+struct lconv;
+char* setlocale(int category, const char* locale);
+lconv* localeconv();
+
+}  // std
+
+*/
+
+#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
+#  include <__cxx03/clocale>
+#else
+#  include <__config>
+
+#  if __has_include(<locale.h>)
+#    include <locale.h>
+#  endif
+
+#  if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
+#    pragma GCC system_header
+#  endif
+
+_LIBCPP_BEGIN_NAMESPACE_STD
+
+using ::lconv _LIBCPP_USING_IF_EXISTS;
+using ::setlocale _LIBCPP_USING_IF_EXISTS;
+using ::localeconv _LIBCPP_USING_IF_EXISTS;
+
+_LIBCPP_END_NAMESPACE_STD
+
+#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
+
+#endif // _LIBCPP_CLOCALE