text: // -*- C++ -*-
  //===---------------------- __bsd_locale_fallbacks.h ----------------------===//
  //
  // 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
  //
  //===----------------------------------------------------------------------===//
  // The BSDs have lots of *_l functions.  This file provides reimplementations
  // of those functions for non-BSD platforms.
  //===----------------------------------------------------------------------===//
  
  #ifndef _LIBCPP_BSD_LOCALE_FALLBACKS_DEFAULTS_H
  #define _LIBCPP_BSD_LOCALE_FALLBACKS_DEFAULTS_H
  
  #include <stdlib.h>
  #include <stdarg.h>
  #include <memory>
  
  #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
  #pragma GCC system_header
  #endif
  
  _LIBCPP_BEGIN_NAMESPACE_STD
  
  inline _LIBCPP_INLINE_VISIBILITY
  decltype(MB_CUR_MAX) __libcpp_mb_cur_max_l(locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return MB_CUR_MAX;
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  wint_t __libcpp_btowc_l(int __c, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return btowc(__c);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  int __libcpp_wctob_l(wint_t __c, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return wctob(__c);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  size_t __libcpp_wcsnrtombs_l(char *__dest, const wchar_t **__src, size_t __nwc,
                           size_t __len, mbstate_t *__ps, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return wcsnrtombs(__dest, __src, __nwc, __len, __ps);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  size_t __libcpp_wcrtomb_l(char *__s, wchar_t __wc, mbstate_t *__ps, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return wcrtomb(__s, __wc, __ps);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  size_t __libcpp_mbsnrtowcs_l(wchar_t * __dest, const char **__src, size_t __nms,
                        size_t __len, mbstate_t *__ps, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return mbsnrtowcs(__dest, __src, __nms, __len, __ps);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  size_t __libcpp_mbrtowc_l(wchar_t *__pwc, const char *__s, size_t __n,
                     mbstate_t *__ps, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return mbrtowc(__pwc, __s, __n, __ps);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  int __libcpp_mbtowc_l(wchar_t *__pwc, const char *__pmb, size_t __max, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return mbtowc(__pwc, __pmb, __max);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  size_t __libcpp_mbrlen_l(const char *__s, size_t __n, mbstate_t *__ps, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return mbrlen(__s, __n, __ps);
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  lconv *__libcpp_localeconv_l(locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return localeconv();
  }
  
  inline _LIBCPP_INLINE_VISIBILITY
  size_t __libcpp_mbsrtowcs_l(wchar_t *__dest, const char **__src, size_t __len,
                       mbstate_t *__ps, locale_t __l)
  {
      __libcpp_locale_guard __current(__l);
      return mbsrtowcs(__dest, __src, __len, __ps);
  }
  
  inline
  int __libcpp_snprintf_l(char *__s, size_t __n, locale_t __l, const char *__format, ...) {
      va_list __va;
      va_start(__va, __format);
      __libcpp_locale_guard __current(__l);
      int __res = vsnprintf(__s, __n, __format, __va);
      va_end(__va);
      return __res;
  }
  
  inline
  int __libcpp_asprintf_l(char **__s, locale_t __l, const char *__format, ...) {
      va_list __va;
      va_start(__va, __format);
      __libcpp_locale_guard __current(__l);
      int __res = vasprintf(__s, __format, __va);
      va_end(__va);
      return __res;
  }
  
  inline
  int __libcpp_sscanf_l(const char *__s, locale_t __l, const char *__format, ...) {
      va_list __va;
      va_start(__va, __format);
      __libcpp_locale_guard __current(__l);
      int __res = vsscanf(__s, __format, __va);
      va_end(__va);
      return __res;
  }
  
  _LIBCPP_END_NAMESPACE_STD
  
  #endif // _LIBCPP_BSD_LOCALE_FALLBACKS_DEFAULTS_H
  