sysdeps/stub/ulimit.c

   1 /* Copyright (C) 1991, 1996 Free Software Foundation, Inc.
   2 This file is part of the GNU C Library.
   3
   4 The GNU C Library is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU Library General Public License as
   6 published by the Free Software Foundation; either version 2 of the
   7 License, or (at your option) any later version.
   8
   9 The GNU C Library is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 Library General Public License for more details.
  13
  14 You should have received a copy of the GNU Library General Public
  15 License along with the GNU C Library; see the file COPYING.LIB.  If
  16 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
  17 Cambridge, MA 02139, USA.  */
  18
  19 #include <sys/resource.h>
  20 #include <errno.h>
  21
  22 /* Function depends on CMD:
  23    1 = Return the limit on the size of a file, in units of 512 bytes.
  24    2 = Set the limit on the size of a file to NEWLIMIT.  Only the
  25        super-user can increase the limit.
  26    3 = Return the maximum possible address of the data segment.
  27    4 = Return the maximum number of files that the calling process
  28        can open.
  29    Returns -1 on errors.  */
  30 long int
  31 __ulimit (cmd, newlimit)
  32      int cmd;
  33      long int newlimit;
  34 {
  35   __set_errno (ENOSYS);
  36   return -1;
  37 }
  38 weak_alias (__ulimit, ulimit)
  39
  40 stub_warning (ulimit)