=================================================================== RCS file: /home/cvs/OpenXM_contrib/gmp/mpfr/Attic/neg.c,v retrieving revision 1.1 retrieving revision 1.1.1.2 diff -u -p -r1.1 -r1.1.1.2 --- OpenXM_contrib/gmp/mpfr/Attic/neg.c 2000/09/09 14:12:19 1.1 +++ OpenXM_contrib/gmp/mpfr/Attic/neg.c 2003/08/25 16:06:07 1.1.1.2 @@ -1,40 +1,37 @@ /* mpfr_neg -- change the sign of a floating-point number -Copyright (C) 1999 PolKA project, Inria Lorraine and Loria +Copyright 1999, 2000, 2001 Free Software Foundation. This file is part of the MPFR Library. +Contributed by the Spaces project (LORIA/LIP6). The MPFR 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 +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The MPFR 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 +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 Library General Public License +You should have received a copy of the GNU Lesser General Public License along with the MPFR 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 #include "gmp.h" -#include "gmp-impl.h" #include "mpfr.h" +#include "mpfr-impl.h" -void -#if __STDC__ -mpfr_neg(mpfr_ptr a, mpfr_srcptr b, unsigned char rnd_mode) -#else -mpfr_neg(a, b, rnd_mode) - mpfr_ptr a; - mpfr_srcptr b; - unsigned char rnd_mode; -#endif +int +mpfr_neg (mpfr_ptr a, mpfr_srcptr b, mp_rnd_t rnd_mode) { - if (a != b) mpfr_set4(a, b, rnd_mode, -SIGN(b)); - else CHANGE_SIGN(a); - return; + if (a != b) + return mpfr_set4 (a, b, rnd_mode, -MPFR_SIGN(b)); + else + { + MPFR_CHANGE_SIGN(a); + MPFR_RET(0); + } }