diff options
author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /resource/setrlimit64.c | |
parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) |
2.5-18.1
Diffstat (limited to 'resource/setrlimit64.c')
-rw-r--r-- | resource/setrlimit64.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/resource/setrlimit64.c b/resource/setrlimit64.c new file mode 100644 index 0000000000..d4b4bfce0a --- /dev/null +++ b/resource/setrlimit64.c @@ -0,0 +1,43 @@ +/* Copyright (C) 1991,1995,1996,1997,1998,2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/resource.h> +#include <sys/types.h> + +/* Set the soft and hard limits for RESOURCE to *RLIMITS. + Only the super-user can increase hard limits. + Return 0 if successful, -1 if not (and sets errno). */ +int +setrlimit64 (resource, rlimits) + enum __rlimit_resource resource; + const struct rlimit64 *rlimits; +{ + struct rlimit rlimits32; + + if (rlimits->rlim_cur >= RLIM_INFINITY) + rlimits32.rlim_cur = RLIM_INFINITY; + else + rlimits32.rlim_cur = rlimits->rlim_cur; + if (rlimits->rlim_max >= RLIM_INFINITY) + rlimits32.rlim_max = RLIM_INFINITY; + else + rlimits32.rlim_max = rlimits->rlim_max; + + return __setrlimit (resource, &rlimits32); +} |