-/* posixdir.h -- Posix directory reading includes and defines. */
-
-/* Copyright (C) 1987,1991,2012 Free Software Foundation, Inc.
-
- This file is part of GNU Bash, the Bourne Again SHell.
-
- Bash is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- Bash is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with Bash. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/* This file should be included instead of <dirent.h> or <sys/dir.h>. */
-
-#if !defined (_POSIXDIR_H_)
-#define _POSIXDIR_H_
-
-#if defined (HAVE_DIRENT_H)
-# include <dirent.h>
-# if defined (HAVE_STRUCT_DIRENT_D_NAMLEN)
-# define D_NAMLEN(d) ((d)->d_namlen)
-# else
-# define D_NAMLEN(d) (strlen ((d)->d_name))
-# endif /* !HAVE_STRUCT_DIRENT_D_NAMLEN */
-#else
-# if defined (HAVE_SYS_NDIR_H)
-# include <sys/ndir.h>
-# endif
-# if defined (HAVE_SYS_DIR_H)
-# include <sys/dir.h>
-# endif
-# if defined (HAVE_NDIR_H)
-# include <ndir.h>
-# endif
-# if !defined (dirent)
-# define dirent direct
-# endif /* !dirent */
-# define D_NAMLEN(d) ((d)->d_namlen)
-#endif /* !HAVE_DIRENT_H */
-
-/* The bash code fairly consistenly uses d_fileno; make sure it's available */
-#if defined (HAVE_STRUCT_DIRENT_D_INO) && !defined (HAVE_STRUCT_DIRENT_D_FILENO)
-# define d_fileno d_ino
-#endif
-
-/* Posix does not require that the d_ino field be present, and some
- systems do not provide it. */
-#if !defined (HAVE_STRUCT_DIRENT_D_INO) || defined (BROKEN_DIRENT_D_INO)
-# define REAL_DIR_ENTRY(dp) 1
-#else
-# define REAL_DIR_ENTRY(dp) (dp->d_ino != 0)
-#endif /* _POSIX_SOURCE */
-
-#if defined (HAVE_STRUCT_DIRENT_D_INO) && !defined (BROKEN_DIRENT_D_INO)
-# define D_INO_AVAILABLE
-#endif
-
-/* Signal the rest of the code that it can safely use dirent.d_fileno */
-#if defined (D_INO_AVAILABLE) || defined (HAVE_STRUCT_DIRENT_D_FILENO)
-# define D_FILENO_AVAILABLE 1
-#endif
-
-#endif /* !_POSIXDIR_H_ */