1 | /* Copyright (C) 1992-2016 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 | /* We need to avoid the header declaration of scandir64, because |
19 | the types don't match scandir and then the compiler will |
20 | complain about the mismatch when we do the alias below. */ |
21 | #define scandirat64 __renamed_scandirat64 |
22 | |
23 | #include <dirent.h> |
24 | |
25 | #undef scandirat64 |
26 | |
27 | #ifndef SCANDIRAT |
28 | # define SCANDIRAT __scandirat |
29 | # define SCANDIR_TAIL __scandir_tail |
30 | # define DIRENT_TYPE struct dirent |
31 | # define SCANDIRAT_WEAK_ALIAS |
32 | #endif |
33 | |
34 | int |
35 | SCANDIRAT (int dfd, const char *dir, |
36 | DIRENT_TYPE ***namelist, |
37 | int (*select) (const DIRENT_TYPE *), |
38 | int (*cmp) (const DIRENT_TYPE **, const DIRENT_TYPE **)) |
39 | { |
40 | return SCANDIR_TAIL (__opendirat (dfd, dir), namelist, select, cmp); |
41 | } |
42 | libc_hidden_def (SCANDIRAT) |
43 | #ifdef SCANDIRAT_WEAK_ALIAS |
44 | weak_alias (__scandirat, scandirat) |
45 | #endif |
46 | |
47 | #ifdef _DIRENT_MATCHES_DIRENT64 |
48 | weak_alias (scandirat, scandirat64) |
49 | #endif |
50 | |