1/* Get directory entries in a filesystem-independent format. LFS version.
2 Copyright (C) 1993-2020 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19#define getdirentries __no_getdirentries_decl
20#include <dirent.h>
21#undef getdirentries
22#include <unistd.h>
23
24ssize_t
25getdirentries64 (int fd, char *buf, size_t nbytes, off64_t *basep)
26{
27 off64_t base = __lseek64 (fd, (off_t) 0, SEEK_CUR);
28
29 ssize_t result = __getdents64 (fd, buf, nbytes);
30
31 if (result != -1)
32 *basep = base;
33
34 return result;
35}
36
37#if _DIRENT_MATCHES_DIRENT64
38weak_alias (getdirentries64, getdirentries)
39#endif
40