1 | /* Read symbolic links without size limitation. |
2 | |
3 | Copyright (C) 2001, 2003-2004, 2007, 2009-2019 Free Software Foundation, |
4 | Inc. |
5 | |
6 | This program is free software: you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by |
8 | the Free Software Foundation; either version 3 of the License, or |
9 | (at your option) any later version. |
10 | |
11 | This program is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | GNU General Public License for more details. |
15 | |
16 | You should have received a copy of the GNU General Public License |
17 | along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
18 | |
19 | /* Written by Jim Meyering <jim@meyering.net> */ |
20 | |
21 | #include <stddef.h> |
22 | |
23 | extern char *areadlink (char const *filename); |
24 | extern char *areadlink_with_size (char const *filename, size_t size_hint); |
25 | |
26 | #if GNULIB_AREADLINKAT |
27 | extern char *areadlinkat (int fd, char const *filename); |
28 | #endif |
29 | |
30 | #if GNULIB_AREADLINKAT_WITH_SIZE |
31 | extern char *areadlinkat_with_size (int fd, char const *filename, |
32 | size_t size_hint); |
33 | #endif |
34 | |