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1 | /* Threshold at which to diagnose ELOOP. Hurd version. |
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2 | Copyright (C) 2012-2022 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 | #ifndef _ELOOP_THRESHOLD_H |
20 | #define _ELOOP_THRESHOLD_H 1 |
21 | |
22 | /* Return the maximum number of symlink traversals to permit |
23 | before diagnosing ELOOP. |
24 | |
25 | In the Hurd version, here we are actually setting the only policy |
26 | there is on the system. We use a literal number here rather than |
27 | defining SYMLOOP_MAX so that programs don't compile in a number |
28 | but instead use sysconf and the number can be changed here to |
29 | affect sysconf's result. */ |
30 | |
31 | static inline unsigned int __attribute__ ((const)) |
32 | __eloop_threshold (void) |
33 | { |
34 | return 32; |
35 | } |
36 | |
37 | #endif /* eloop-threshold.h */ |
38 |
Warning: This file is not a C or C++ file. It does not have highlighting.