Annotation of OpenXM_contrib/gmp/mpz/set.c, Revision 1.1.1.3
1.1 maekawa 1: /* mpz_set (dest_integer, src_integer) -- Assign DEST_INTEGER from SRC_INTEGER.
2:
1.1.1.3 ! ohara 3: Copyright 1991, 1993, 1994, 1995, 2000 Free Software Foundation, Inc.
1.1 maekawa 4:
5: This file is part of the GNU MP Library.
6:
7: The GNU MP Library is free software; you can redistribute it and/or modify
1.1.1.2 maekawa 8: it under the terms of the GNU Lesser General Public License as published by
9: the Free Software Foundation; either version 2.1 of the License, or (at your
1.1 maekawa 10: option) any later version.
11:
12: The GNU MP Library is distributed in the hope that it will be useful, but
13: WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
1.1.1.2 maekawa 14: or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
1.1 maekawa 15: License for more details.
16:
1.1.1.2 maekawa 17: You should have received a copy of the GNU Lesser General Public License
1.1 maekawa 18: along with the GNU MP Library; see the file COPYING.LIB. If not, write to
19: the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
20: MA 02111-1307, USA. */
21:
22: #include "gmp.h"
23: #include "gmp-impl.h"
24:
1.1.1.3 ! ohara 25:
! 26: #ifdef BERKELEY_MP
! 27: #include "mp.h"
! 28: #define FUNCTION move
! 29: #define ARGUMENTS mpz_srcptr u, mpz_ptr w
! 30:
1.1 maekawa 31: #else
1.1.1.3 ! ohara 32: #define FUNCTION mpz_set
! 33: #define ARGUMENTS mpz_ptr w, mpz_srcptr u
! 34:
1.1 maekawa 35: #endif
1.1.1.3 ! ohara 36:
! 37:
! 38: void
! 39: FUNCTION (ARGUMENTS)
1.1 maekawa 40: {
41: mp_ptr wp, up;
42: mp_size_t usize, size;
43:
44: usize = u->_mp_size;
45: size = ABS (usize);
46:
47: if (w->_mp_alloc < size)
48: _mpz_realloc (w, size);
49:
50: wp = w->_mp_d;
51: up = u->_mp_d;
52:
53: MPN_COPY (wp, up, size);
54: w->_mp_size = usize;
55: }
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