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Diffstat (limited to 'gnu/lib/libgmp/cre-mparam.c')
-rw-r--r-- | gnu/lib/libgmp/cre-mparam.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/gnu/lib/libgmp/cre-mparam.c b/gnu/lib/libgmp/cre-mparam.c deleted file mode 100644 index ebb19d3..0000000 --- a/gnu/lib/libgmp/cre-mparam.c +++ /dev/null @@ -1,121 +0,0 @@ -/* cre-mparam.c -- Create machine-depedent parameter file. - - $Id$ - -Copyright (C) 1991 Free Software Foundation, Inc. - -This file is part of the GNU MP Library. - -The GNU MP Library is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -The GNU MP 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 General Public License for more details. - -You should have received a copy of the GNU General Public License -along with the GNU MP Library; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#include <stdio.h> -#include "gmp.h" - -unsigned int -ulog2 (unsigned long int x) -{ - unsigned int i; - for (i = 0; x != 0; i++) - x >>= 1; - return i; -} - -void -main (void) -{ - int i; - - unsigned long int max_uli; - int bits_uli; - - unsigned long int max_ui; - int bits_ui; - - unsigned long int max_usi; - int bits_usi; - - unsigned long int max_uc; - int bits_uc; - - max_uli = 1; - for (i = 0; ; i++) - { - if (max_uli == 0) - break; - max_uli <<= 1; - } - bits_uli = i; - - max_ui = 1; - for (i = 0; ; i++) - { - if ((unsigned int) max_ui == 0) - break; - max_ui <<= 1; - } - bits_ui = i; - - max_usi = 1; - for (i = 0; ; i++) - { - if ((unsigned short int) max_usi == 0) - break; - max_usi <<= 1; - } - bits_usi = i; - - max_uc = 1; - for (i = 0; ; i++) - { - if ((unsigned char) max_uc == 0) - break; - max_uc <<= 1; - } - bits_uc = i; - - puts ("/* gmp-mparam.h -- Compiler/machine parameter header file."); - puts (""); - puts (" ***** THIS FILE WAS CREATED BY A PROGRAM. DON'T EDIT IT! *****"); - puts (""); - puts ("Copyright (C) 1991 Free Software Foundation, Inc."); - puts (""); - puts ("This file is part of the GNU MP Library."); - puts (""); - puts ("The GNU MP Library is free software; you can redistribute it and/or"); - puts ("modify it under the terms of the GNU General Public License as"); - puts ("published by the Free Software Foundation; either version 2, or"); - puts ("(at your option) any later version."); - puts (""); - puts ("The GNU MP Library is distributed in the hope that it will be"); - puts ("useful, but WITHOUT ANY WARRANTY; without even the implied warranty"); - puts ("of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the"); - puts ("GNU General Public License for more details."); - puts (""); - puts ("You should have received a copy of the GNU General Public License"); - puts ("along with the GNU MP Library; see the file COPYING. If not, write"); - puts ("to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139,"); - puts ("USA. */"); - puts (""); - - printf ("#define BITS_PER_MP_LIMB %d\n", bits_uli); - printf ("#define BYTES_PER_MP_LIMB %d\n", sizeof(mp_limb)); - - printf ("#define BITS_PER_LONGINT %d\n", bits_uli); - printf ("#define BITS_PER_INT %d\n", bits_ui); - printf ("#define BITS_PER_SHORTINT %d\n", bits_usi); - printf ("#define BITS_PER_CHAR %d\n", bits_uc); - - exit (0); -} |