1/* mpfr_cmp_str -- compare a floating-point number with a string. 2 3Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. 4Contributed by the Arenaire and Cacao projects, INRIA. 5 6This file is part of the GNU MPFR Library. 7 8The GNU MPFR Library is free software; you can redistribute it and/or modify 9it under the terms of the GNU Lesser General Public License as published by 10the Free Software Foundation; either version 3 of the License, or (at your 11option) any later version. 12 13The GNU MPFR Library is distributed in the hope that it will be useful, but 14WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 15or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 16License for more details. 17 18You should have received a copy of the GNU Lesser General Public License 19along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see 20http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., 2151 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ 22 23#include "mpfr-test.h" 24 25int 26mpfr_cmp_str (mpfr_srcptr x, const char *s, int base, mpfr_rnd_t rnd) 27{ 28 mpfr_t y; 29 int res; 30 31 MPFR_ASSERTN (!MPFR_IS_NAN (x)); 32 mpfr_init2 (y, MPFR_PREC(x)); 33 mpfr_set_str (y, s, base, rnd); 34 res = mpfr_cmp (x,y); 35 mpfr_clear (y); 36 return res; 37} 38