1/* Copyright (C) 1993-2016 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
17
18#include <dirent.h>
19#include <unistd.h>
20
21#ifndef GETDIRENTRIES
22# define GETDIRENTRIES getdirentries
23# define __GETDENTS __getdents
24#else
25# define off_t off64_t
26# define __lseek __lseek64
27#endif
28
29ssize_t
30GETDIRENTRIES (int fd, char *buf, size_t nbytes, off_t *basep)
31{
32 off_t base = __lseek (fd, (off_t) 0, SEEK_CUR);
33 ssize_t result;
34
35 result = __GETDENTS (fd, buf, nbytes);
36
37 if (result != -1)
38 *basep = base;
39
40 return result;
41}
42