1 /* Copyright (C) 1991,1995,1996,1997,1998,2000 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
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.
8
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
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
18
19 #include <errno.h>
20 #include <sys/resource.h>
21 #include <sys/types.h>
22
23 /* Set the soft and hard limits for RESOURCE to *RLIMITS.
24 Only the super-user can increase hard limits.
25 Return 0 if successful, -1 if not (and sets errno). */
26 int
setrlimit64(resource,rlimits)27 setrlimit64 (resource, rlimits)
28 enum __rlimit_resource resource;
29 const struct rlimit64 *rlimits;
30 {
31 struct rlimit rlimits32;
32
33 if (rlimits->rlim_cur >= RLIM_INFINITY)
34 rlimits32.rlim_cur = RLIM_INFINITY;
35 else
36 rlimits32.rlim_cur = rlimits->rlim_cur;
37 if (rlimits->rlim_max >= RLIM_INFINITY)
38 rlimits32.rlim_max = RLIM_INFINITY;
39 else
40 rlimits32.rlim_max = rlimits->rlim_max;
41
42 return __setrlimit (resource, &rlimits32);
43 }
44