freebsd-src/contrib/libgmp/mpq/init.c
Mark Murray aa9bc17601 Clean import of libgmp 2.0.2, with only the non-x86 bits removed.
BMakefiles and other bits will follow.

Requested by:	Andrey Chernov
Made world by:	Chuck Robey
1996-10-20 08:49:26 +00:00

41 lines
1.3 KiB
C

/* mpq_init -- Make a new rational number with value 0/1.
Copyright (C) 1991, 1994, 1995 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 Library General Public License as published by
the Free Software Foundation; either version 2 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 Library General Public
License for more details.
You should have received a copy of the GNU Library General Public License
along with the GNU MP Library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
MA 02111-1307, USA. */
#include "gmp.h"
#include "gmp-impl.h"
void
#if __STDC__
mpq_init (MP_RAT *x)
#else
mpq_init (x)
MP_RAT *x;
#endif
{
x->_mp_num._mp_alloc = 1;
x->_mp_num._mp_d = (mp_ptr) (*_mp_allocate_func) (BYTES_PER_MP_LIMB);
x->_mp_num._mp_size = 0;
x->_mp_den._mp_alloc = 1;
x->_mp_den._mp_d = (mp_ptr) (*_mp_allocate_func) (BYTES_PER_MP_LIMB);
x->_mp_den._mp_d[0] = 1;
x->_mp_den._mp_size = 1;
}