OpenXM_contrib/gmp/mpf/div_ui.c - diff

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version 1.1.1.2, 2000/09/09 14:13:12

version 1.1.1.3, 2003/08/25 16:06:35

Line 1

/* mpf_div_ui -- Divide a float with an unsigned integer.

This file is part of the GNU MP Library.

Line 24 MA 02111-1307, USA. */

#include "longlong.h"

void

#if __STDC__

mpf_div_ui (mpf_ptr r, mpf_srcptr u, unsigned long int v)

#else

mpf_div_ui (r, u, v)

mpf_ptr r;

mpf_srcptr u;

unsigned long int v;

#endif

{

mp_srcptr up;

mp_ptr rp, tp, rtp;

Line 42 mpf_div_ui (r, u, v)

Line 35 mpf_div_ui (r, u, v)

mp_limb_t q_limb;

mp_exp_t rexp;

TMP_DECL (marker);

#if GMP_NAIL_BITS != 0

if (v > GMP_NUMB_MAX)

{

mpf_t vf;

mp_limb_t vl[2];

SIZ(vf) = 2;

EXP(vf) = 2;

PTR(vf) = vl;

vl[0] = v & GMP_NUMB_MASK;

vl[1] = v >> GMP_NUMB_BITS;

mpf_div (r, u, vf);

return;

}

#endif

usize = u->_mp_size;

sign_quotient = usize;