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Annotation of OpenXM_contrib/gmp/mpz/divis.c, Revision 1.1.1.1

1.1       ohara       1: /* mpz_divisible_p -- mpz by mpz divisibility test */
                      2:
                      3: /*
                      4: Copyright 2001, 2002 Free Software Foundation, Inc.
                      5:
                      6: This file is part of the GNU MP Library.
                      7:
                      8: The GNU MP Library is free software; you can redistribute it and/or modify
                      9: it under the terms of the GNU Lesser General Public License as published by
                     10: the Free Software Foundation; either version 2.1 of the License, or (at your
                     11: option) any later version.
                     12:
                     13: The GNU MP Library is distributed in the hope that it will be useful, but
                     14: WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
                     15: or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
                     16: License for more details.
                     17:
                     18: You should have received a copy of the GNU Lesser General Public License
                     19: along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
                     20: the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
                     21: MA 02111-1307, USA.
                     22: */
                     23:
                     24: #include "gmp.h"
                     25: #include "gmp-impl.h"
                     26:
                     27: int
                     28: mpz_divisible_p (mpz_srcptr a, mpz_srcptr d)
                     29: {
                     30:   mp_size_t dsize;
                     31:
                     32:   dsize = SIZ(d);
                     33:   if (dsize == 0)
                     34:     DIVIDE_BY_ZERO;
                     35:
                     36:   return mpn_divisible_p (PTR(a), (mp_size_t) ABSIZ(a),
                     37:                           PTR(d), (mp_size_t) ABS(dsize));
                     38: }