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e66a42f5 | 1 | /* Old-style Unix parameters and limits. Linux version. |
f7a9f785 | 2 | Copyright (C) 1995-2016 Free Software Foundation, Inc. |
e66a42f5 RM |
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 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #ifndef _SYS_PARAM_H | |
20 | # error "Never use <bits/param.h> directly; include <sys/param.h> instead." | |
21 | #endif | |
22 | ||
23 | #ifndef ARG_MAX | |
24 | # define __undef_ARG_MAX | |
25 | #endif | |
26 | ||
27 | #include <linux/limits.h> | |
28 | #include <linux/param.h> | |
29 | ||
30 | /* The kernel headers define ARG_MAX. The value is wrong, though. */ | |
31 | #ifdef __undef_ARG_MAX | |
32 | # undef ARG_MAX | |
33 | # undef __undef_ARG_MAX | |
34 | #endif | |
35 | ||
36 | #define MAXSYMLINKS 20 | |
37 | ||
38 | /* The following are not really correct but it is a value we used for a | |
39 | long time and which seems to be usable. People should not use NOFILE | |
40 | and NCARGS anyway. */ | |
41 | #define NOFILE 256 | |
42 | #define NCARGS 131072 |