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04277e02 | 1 | /* Copyright (C) 1991-2019 Free Software Foundation, Inc. |
478b92f0 | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
478b92f0 | 4 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
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. | |
28f540f4 | 8 | |
478b92f0 UD |
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 | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
28f540f4 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
28f540f4 | 17 | |
28f540f4 | 18 | #include <errno.h> |
9756dfe1 | 19 | #include <sys/resource.h> |
28f540f4 RM |
20 | |
21 | /* Function depends on CMD: | |
22 | 1 = Return the limit on the size of a file, in units of 512 bytes. | |
23 | 2 = Set the limit on the size of a file to NEWLIMIT. Only the | |
24 | super-user can increase the limit. | |
25 | 3 = Return the maximum possible address of the data segment. | |
26 | 4 = Return the maximum number of files that the calling process | |
27 | can open. | |
28 | Returns -1 on errors. */ | |
29 | long int | |
9756dfe1 | 30 | __ulimit (int cmd, ...) |
28f540f4 | 31 | { |
c4029823 | 32 | __set_errno (ENOSYS); |
28f540f4 RM |
33 | return -1; |
34 | } | |
01a36ad3 | 35 | weak_alias (__ulimit, ulimit) |
28f540f4 | 36 | |
01a36ad3 | 37 | stub_warning (ulimit) |