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b168057a | 1 | /* Copyright (C) 1991-2015 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 PE |
15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ | |
28f540f4 | 17 | |
28f540f4 | 18 | #include <errno.h> |
9756dfe1 UD |
19 | #include <sys/resource.h> |
20 | #include <sys/types.h> | |
28f540f4 | 21 | |
dfd2257a UD |
22 | /* Put the soft and hard limits for RESOURCE in *RLIMITS. |
23 | Returns 0 if successful, -1 if not (and sets errno). */ | |
28f540f4 | 24 | int |
dfd2257a | 25 | getrlimit64 (enum __rlimit_resource resource, struct rlimit64 *rlimits) |
28f540f4 | 26 | { |
9756dfe1 | 27 | struct rlimit rlimits32; |
28f540f4 | 28 | |
50304ef0 | 29 | if (__getrlimit (resource, &rlimits32) < 0) |
9756dfe1 UD |
30 | return -1; |
31 | ||
32 | if (rlimits32.rlim_cur == RLIM_INFINITY) | |
33 | rlimits->rlim_cur = RLIM64_INFINITY; | |
34 | else | |
35 | rlimits->rlim_cur = rlimits32.rlim_cur; | |
36 | if (rlimits32.rlim_max == RLIM_INFINITY) | |
37 | rlimits->rlim_max = RLIM64_INFINITY; | |
38 | else | |
39 | rlimits->rlim_max = rlimits32.rlim_max; | |
40 | ||
41 | return 0; | |
42 | } | |
da5bf245 | 43 | libc_hidden_def (getrlimit64) |