sysdeps/generic/gmp-mparam.h

   1 /* gmp-mparam.h -- Compiler/machine parameter header file.
   2 Copyright (C) 1991-2018 Free Software Foundation, Inc.
   3
   4 This file is part of the GNU MP Library.
   5
   6 The GNU MP Library is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU Lesser General Public License as published by
   8 the Free Software Foundation; either version 2.1 of the License, or (at your
   9 option) any later version.
  10
  11 The GNU MP Library is distributed in the hope that it will be useful, but
  12 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13 or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
  14 License for more details.
  15
  16 You should have received a copy of the GNU Lesser General Public License
  17 along with the GNU MP Library; see the file COPYING.LIB.  If not, see
  18 <http://www.gnu.org/licenses/>.  */
  19
  20 #include <bits/wordsize.h>
  21
  22 #define BITS_PER_MP_LIMB        __WORDSIZE
  23 #define BYTES_PER_MP_LIMB       (__WORDSIZE / 8)
  24 #define BITS_PER_LONGINT        __WORDSIZE
  25 #define BITS_PER_INT            32
  26 #define BITS_PER_SHORTINT       16
  27 #define BITS_PER_CHAR           8