OpenXM_contrib/gmp/mpf/iset_d.c - diff

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version 1.1.1.2, 2000/09/09 14:13:09

version 1.1.1.3, 2003/08/25 16:06:34

Line 1

/* mpf_init_set_d -- Initialize a float and assign it from a double.

This file is part of the GNU MP Library.

Line 23 MA 02111-1307, USA. */

#include "gmp-impl.h"

void

#if __STDC__

mpf_init_set_d (mpf_ptr r, double val)

#else

mpf_init_set_d (r, val)

mpf_ptr r;

double val;

#endif

{

mp_size_t prec = __gmp_default_fp_limb_precision;

r->_mp_d = (mp_ptr) (*_mp_allocate_func) ((prec + 1) * BYTES_PER_MP_LIMB);

r->_mp_d = (mp_ptr) (*__gmp_allocate_func) ((prec + 1) * BYTES_PER_MP_LIMB);

r->_mp_prec = prec;

mpf_set_d (r, val);