stk/Mp/gmp-1.3.2/mpz_get_ui.c

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1996-09-27 06:29:02 -04:00
/* mpz_get_ui(integer) -- Return the least significant digit from INTEGER.
Copyright (C) 1991 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 General Public License as published by
the Free Software Foundation; either version 2, 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with the GNU MP Library; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "gmp.h"
#include "gmp-impl.h"
unsigned long int
#ifdef __STDC__
mpz_get_ui (const MP_INT *integer)
#else
mpz_get_ui (integer)
const MP_INT *integer;
#endif
{
if (integer->size == 0)
return 0;
else
return integer->d[0];
}