diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/oldsetrlimit64.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/i386/oldsetrlimit64.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/oldsetrlimit64.c b/sysdeps/unix/sysv/linux/i386/oldsetrlimit64.c new file mode 100644 index 0000000000..c5448dcdce --- /dev/null +++ b/sysdeps/unix/sysv/linux/i386/oldsetrlimit64.c @@ -0,0 +1,52 @@ +/* Copyright (C) 1991, 95, 96, 97, 98, 1999 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* This is a compatibility file. If we don't build the libc with + versioning don't compile this file. */ +#if defined PIC && DO_VERSIONING + +#include <errno.h> +#include <sys/resource.h> +#include <sys/types.h> + +extern int __old_setrlimit (enum __rlimit_resource, const struct rlimit *); + +/* 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 +__old_setrlimit64 (enum __rlimit_resource resource, + const struct rlimit64 *rlimits) +{ + struct rlimit rlimits32; + + if (rlimits->rlim_cur >= RLIM_INFINITY >> 1) + rlimits32.rlim_cur = RLIM_INFINITY >> 1; + else + rlimits32.rlim_cur = rlimits->rlim_cur; + if (rlimits->rlim_max >= RLIM_INFINITY >> 1) + rlimits32.rlim_max = RLIM_INFINITY >> 1; + else + rlimits32.rlim_max = rlimits->rlim_max; + + return __old_setrlimit (resource, &rlimits32); +} + +symbol_version (__old_setrlimit64, setrlimit64, GLIBC_2.1); + +#endif /* PIC && DO_VERSIONING */ |