/* Copyright (C) 1991-2018 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, see

   <http://www.gnu.org/licenses/>.  */

#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/* This interface is obsolete, and is superseded by 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  */