| /* Copyright (C) 1991, 1992, 1996, 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 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. */ |
| |
| #ifndef _SYS_VLIMIT_H |
| #define _SYS_VLIMIT_H 1 |
| |
| #include <features.h> |
| |
| __BEGIN_DECLS |
| |
| /* This interface is obsolete, and is superseded by <sys/resource.h>. */ |
| |
| /* Kinds of resource limit. */ |
| enum __vlimit_resource |
| { |
| /* Setting this non-zero makes it impossible to raise limits. |
| Only the super-use can set it to zero. |
| |
| This is not implemented in recent versions of BSD, nor by |
| the GNU C library. */ |
| LIM_NORAISE, |
| |
| /* CPU time available for each process (seconds). */ |
| LIM_CPU, |
| |
| /* Largest file which can be created (bytes). */ |
| LIM_FSIZE, |
| |
| /* Maximum size of the data segment (bytes). */ |
| LIM_DATA, |
| |
| /* Maximum size of the stack segment (bytes). */ |
| LIM_STACK, |
| |
| /* Largest core file that will be created (bytes). */ |
| LIM_CORE, |
| |
| /* Resident set size (bytes). */ |
| LIM_MAXRSS |
| }; |
| |
| /* This means no limit. */ |
| #define INFINITY 0x7fffffff |
| |
| |
| /* Set the soft limit for RESOURCE to be VALUE. |
| Returns 0 for success, -1 for failure. */ |
| extern int vlimit (enum __vlimit_resource __resource, int __value) __THROW; |
| |
| |
| __END_DECLS |
| |
| #endif /* sys/vlimit.h */ |