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7d80f48e | 1 | /* Get directory entries in a filesystem-independent format. LFS version. |
2b778ceb | 2 | Copyright (C) 1993-2021 Free Software Foundation, Inc. |
7d80f48e AZ |
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 | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
7d80f48e AZ |
18 | |
19 | #define getdirentries __no_getdirentries_decl | |
20 | #include <dirent.h> | |
21 | #undef getdirentries | |
22 | #include <unistd.h> | |
23 | ||
24 | ssize_t | |
25 | getdirentries64 (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 | |
38 | weak_alias (getdirentries64, getdirentries) | |
39 | #endif |