version 1.1.1.1, 2000/01/10 15:35:22 |
version 1.1.1.3, 2003/08/25 16:06:35 |
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the float OP to STREAM in base BASE. Return the number of characters |
the float OP to STREAM in base BASE. Return the number of characters |
written, or 0 if an error occurred. |
written, or 0 if an error occurred. |
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Copyright (C) 1996 Free Software Foundation, Inc. |
Copyright 1996, 1997, 2001, 2002 Free Software Foundation, Inc. |
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This file is part of the GNU MP Library. |
This file is part of the GNU MP Library. |
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The GNU MP Library is free software; you can redistribute it and/or modify |
The GNU MP Library is free software; you can redistribute it and/or modify |
it under the terms of the GNU Library General Public License as published by |
it under the terms of the GNU Lesser General Public License as published by |
the Free Software Foundation; either version 2 of the License, or (at your |
the Free Software Foundation; either version 2.1 of the License, or (at your |
option) any later version. |
option) any later version. |
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The GNU MP Library is distributed in the hope that it will be useful, but |
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 |
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public |
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public |
License for more details. |
License for more details. |
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You should have received a copy of the GNU Library General Public License |
You should have received a copy of the GNU Lesser General Public License |
along with the GNU MP Library; see the file COPYING.LIB. If not, write to |
along with the GNU MP Library; see the file COPYING.LIB. If not, write to |
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
MA 02111-1307, USA. */ |
MA 02111-1307, USA. */ |
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#include "config.h" |
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#include <stdio.h> |
#include <stdio.h> |
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#include <string.h> |
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#if HAVE_LOCALE_H |
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#include <locale.h> /* for localeconv */ |
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#endif |
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#include "gmp.h" |
#include "gmp.h" |
#include "gmp-impl.h" |
#include "gmp-impl.h" |
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size_t |
size_t |
#if __STDC__ |
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mpf_out_str (FILE *stream, int base, size_t n_digits, mpf_srcptr op) |
mpf_out_str (FILE *stream, int base, size_t n_digits, mpf_srcptr op) |
#else |
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mpf_out_str (stream, base, n_digits, op) |
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FILE *stream; |
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int base; |
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size_t n_digits; |
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mpf_srcptr op; |
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#endif |
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{ |
{ |
char *str; |
char *str; |
mp_exp_t exp; |
mp_exp_t exp; |
Line 46 mpf_out_str (stream, base, n_digits, op) |
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Line 46 mpf_out_str (stream, base, n_digits, op) |
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if (base == 0) |
if (base == 0) |
base = 10; |
base = 10; |
if (n_digits == 0) |
if (n_digits == 0) |
n_digits = (((op->_mp_prec - 1) * BITS_PER_MP_LIMB) |
MPF_SIGNIFICANT_DIGITS (n_digits, base, op->_mp_prec); |
* __mp_bases[base].chars_per_bit_exactly); |
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if (stream == 0) |
if (stream == 0) |
stream = stdout; |
stream = stdout; |
Line 65 mpf_out_str (stream, base, n_digits, op) |
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Line 64 mpf_out_str (stream, base, n_digits, op) |
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str++; |
str++; |
fputc ('-', stream); |
fputc ('-', stream); |
written = 1; |
written = 1; |
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n_digits--; |
} |
} |
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#if HAVE_LOCALECONV |
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{ |
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const char *point = localeconv()->decimal_point; |
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size_t pointlen = strlen (point); |
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putc ('0', stream); |
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fwrite (point, 1, pointlen, stream); |
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written += pointlen + 1; |
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} |
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#else |
fwrite ("0.", 1, 2, stream); |
fwrite ("0.", 1, 2, stream); |
written += 2; |
written += 2; |
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#endif |
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/* Write mantissa */ |
/* Write mantissa */ |
{ |
{ |