| /* mout(MINT) -- Do decimal output of MINT to standard output. |
| |
| Copyright 1991, 1994, 1996, 2000, 2001, 2002, 2005 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 Lesser General Public License as published by |
| the Free Software Foundation; either version 3 of the License, 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 Lesser General Public |
| License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public License |
| along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ |
| |
| #include <stdio.h> |
| #include <string.h> |
| #include "mp.h" |
| #include "gmp.h" |
| #include "gmp-impl.h" |
| #include "longlong.h" |
| |
| void |
| mout (const MINT *x) |
| { |
| mp_ptr xp; |
| mp_srcptr x_ptr; |
| mp_size_t x_size; |
| unsigned char *str; |
| size_t str_size; |
| int i; |
| TMP_DECL; |
| |
| x_size = x->_mp_size; |
| if (x_size == 0) |
| { |
| fputc ('0', stdout); |
| fputc ('\n', stdout); |
| return; |
| } |
| if (x_size < 0) |
| { |
| fputc ('-', stdout); |
| x_size = -x_size; |
| } |
| |
| TMP_MARK; |
| x_ptr = x->_mp_d; |
| MPN_SIZEINBASE (str_size, x_ptr, x_size, 10); |
| str_size += 2; |
| str = (unsigned char *) TMP_ALLOC (str_size); |
| |
| /* mpn_get_str clobbers its argument */ |
| xp = TMP_ALLOC_LIMBS (x_size); |
| MPN_COPY (xp, x_ptr, x_size); |
| |
| str_size = mpn_get_str (str, 10, xp, x_size); |
| |
| /* mpn_get_str might make a leading zero, skip it. */ |
| str_size -= (*str == 0); |
| str += (*str == 0); |
| ASSERT (*str != 0); |
| |
| /* Translate to printable chars. */ |
| for (i = 0; i < str_size; i++) |
| str[i] = "0123456789"[str[i]]; |
| str[str_size] = 0; |
| |
| str_size = strlen ((char *) str); |
| if (str_size % 10 != 0) |
| { |
| fwrite (str, 1, str_size % 10, stdout); |
| str += str_size % 10; |
| str_size -= str_size % 10; |
| if (str_size != 0) |
| fputc (' ', stdout); |
| } |
| for (i = 0; i < str_size; i += 10) |
| { |
| fwrite (str, 1, 10, stdout); |
| str += 10; |
| if (i + 10 < str_size) |
| fputc (' ', stdout); |
| } |
| fputc ('\n', stdout); |
| TMP_FREE; |
| } |