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- /* Copyright (C) 1991 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- /*
- * POSIX Standard: 5.1.2 Directory Operations <dirent.h>
- *
- * modified for the WIN32 Subsystem
- */
-
- #ifndef _DIRENT_H
-
- #define _DIRENT_H
- /*
- #include <features.h>
-
- #include <gnu/types.h>
- */
-
- #include <stdlib.h>
- #define MAXNAMLEN _MAX_FNAME
-
- #define __need_size_t
- #include <stddef.h>
- #include <sys/types.h>
-
-
- /* Directory entry structure. */
- struct dirent
- {
- _ino_t d_fileno; /* File serial number. */
- size_t d_namlen; /* Length of the file name. */
-
- /* Only this member is in the POSIX standard. */
- char d_name[1]; /* File name (actually longer). */
- };
-
- #if defined(__USE_BSD) || defined(__USE_MISC)
- #define d_ino d_fileno /* Backward compatibility. */
- #endif
-
- /* Directory stream type. */
- typedef struct
- {
- int __fd; /* File descriptor. */
-
- char *__data; /* Directory block. */
- size_t __allocation; /* Space allocated for the block. */
- size_t __offset; /* Current offset into the block. */
- size_t __size; /* Total valid data in the block. */
-
- struct dirent __entry; /* Returned by `readdir'. */
- } DIR;
-
-
- /* Open a directory stream on NAME.
- Return a DIR stream on the directory, or NULL if it could not be opened. */
- extern DIR * opendir(char *__name);
-
- /* Close the directory stream DIRP.
- Return 0 if successful, -1 if not. */
- extern int closedir(DIR *__dirp);
-
- /* Read a directory entry from DIRP.
- Return a pointer to a `struct dirent' describing the entry,
- or NULL for EOF or error. The storage returned may be overwritten
- by a later readdir call on the same DIR stream. */
- extern struct dirent *readdir(DIR *__dirp);
-
- /* Rewind DIRP to the beginning of the directory. */
- extern void rewinddir(DIR *__dirp);
-
- #if defined(__USE_BSD) || defined(__USE_MISC)
-
- #ifndef MAXNAMLEN
- /* Get the definitions of the POSIX.1 limits. */
- #include <posix1_lim.h>
-
- /* `MAXNAMLEN' is the BSD name for what POSIX calls `NAME_MAX'. */
- #ifdef NAME_MAX
- #define MAXNAMLEN NAME_MAX
- #else
- #define MAXNAMLEN 255
- #endif
- #endif
-
- /*
- #include <gnu/types.h>
- */
-
- /* Seek to position POS on DIRP. */
- extern void seekdir(DIR *__dirp, _off_t __pos);
-
- /* Return the current position of DIRP. */
- extern _off_t telldir(DIR *__dirp);
-
- #endif /* Use BSD or misc. */
-
-
- #endif /* dirent.h */
-
-