bits/param.h

   1 /* Old-style Unix parameters and limits.  Stub version.
   2    Copyright (C) 1995-2016 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _SYS_PARAM_H
  20 # error "Never use <bits/param.h> directly; include <sys/param.h> instead."
  21 #endif
  22
  23 /* This header is expected to define a few particular macros.
  24
  25    The traditional BSD macros that correspond directly to POSIX <limits.h>
  26    macros don't need to be defined here if <bits/local_lim.h> defines the
  27    POSIX limit macro, as the common <sys/param.h> code will define each
  28    traditional name to its POSIX name if available.
  29
  30    This file should define at least:
  31
  32         EXEC_PAGESIZE
  33 */