/* Copyright (C) 1997-2018 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 _ULIMIT_H

#define _ULIMIT_H	1

#include <features.h>

/* Constants used as the first parameter for `ulimit'.  They denote limits

   which can be set or retrieved using this function.  */

enum

{

  UL_GETFSIZE = 1,			/* Return limit on the size of a file,

					   in units of 512 bytes.  */

#define UL_GETFSIZE	UL_GETFSIZE

  UL_SETFSIZE,				/* Set limit on the size of a file to

					   second argument.  */

#define UL_SETFSIZE	UL_SETFSIZE

  __UL_GETMAXBRK,			/* Return the maximum possible address

					   of the data segment.  */

  __UL_GETOPENMAX			/* Return the maximum number of files

					   that the calling process can open.*/

};

__BEGIN_DECLS

/* Control process limits according to CMD.  */

extern long int ulimit (int __cmd, ...) __THROW;

__END_DECLS

#endif /* ulimit.h */