text: //===----------------------------------------------------------------------===//
  //
  // 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_SUPPORT_NEWLIB_XLOCALE_H
  #define _LIBCPP_SUPPORT_NEWLIB_XLOCALE_H
  
  #if defined(_NEWLIB_VERSION)
  
  #include <cstdlib>
  #include <clocale>
  #include <cwctype>
  #include <ctype.h>
  #if !defined(__NEWLIB__) || __NEWLIB__ < 2 || \
      __NEWLIB__ == 2 && __NEWLIB_MINOR__ < 5
  #include <__support/xlocale/__nop_locale_mgmt.h>
  #include <__support/xlocale/__posix_l_fallback.h>
  #include <__support/xlocale/__strtonum_fallback.h>
  #endif
  
  #endif // _NEWLIB_VERSION
  
  #endif
  