text: /*
   * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
   *
   * SPDX-License-Identifier: BSD-2-Clause
   */
  
  #pragma once
  
  #include <stddef.h>
  #include <sys/cdefs.h>
  
  __BEGIN_DECLS
  
  #ifndef WEOF
  #    define WEOF (0xffffffffu)
  #endif
  
  typedef __WINT_TYPE__ wint_t;
  typedef unsigned long int wctype_t;
  
  size_t wcslen(const wchar_t*);
  wchar_t* wcscpy(wchar_t*, const wchar_t*);
  wchar_t* wcsncpy(wchar_t*, const wchar_t*, size_t);
  int wcscmp(const wchar_t*, const wchar_t*);
  int wcsncmp(const wchar_t*, const wchar_t*, size_t);
  wchar_t* wcschr(const wchar_t*, int);
  const wchar_t* wcsrchr(const wchar_t*, wchar_t);
  wchar_t* wcscat(wchar_t*, const wchar_t*);
  wchar_t* wcsncat(wchar_t*, const wchar_t*, size_t);
  wchar_t* wcstok(wchar_t*, const wchar_t*, wchar_t**);
  long wcstol(const wchar_t*, wchar_t**, int);
  long long wcstoll(const wchar_t*, wchar_t**, int);
  wint_t btowc(int c);
  
  __END_DECLS
  