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/* Copyright (C) 1993, 1997 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _DIRSTREAM_H
#define _DIRSTREAM_H 1
#define __need_size_t
#include <stddef.h>
/* Directory stream type.
The miscellaneous Unix `readdir' implementations read directory data
into a buffer and fill in a `struct dirent' copy in the `DIR' object. */
struct __dirstream
{
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'. */
};
#endif /* dirstream.h */
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