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/* mpf_sub_ui -- Subtract an unsigned integer from a float.
Copyright 1993, 1994, 1996, 2001 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 "gmp.h"
#include "gmp-impl.h"
void
mpf_sub_ui (mpf_ptr sum, mpf_srcptr u, unsigned long int v)
{
__mpf_struct vv;
mp_limb_t vl;
if (v == 0)
{
mpf_set (sum, u);
return;
}
vl = v;
vv._mp_size = 1;
vv._mp_d = &vl;
vv._mp_exp = 1;
mpf_sub (sum, u, &vv);
}
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