From 485794f8322b090a22da841961025b19642e42a2 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Wed, 16 Dec 2015 21:39:28 +0000 Subject: Some missing headers; Time tweaks. --- src/rational.cc | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 src/rational.cc (limited to 'src/rational.cc') diff --git a/src/rational.cc b/src/rational.cc new file mode 100644 index 0000000..09dadab --- /dev/null +++ b/src/rational.cc @@ -0,0 +1,33 @@ +/* + Copyright (C) 2014-2015 Carl Hetherington + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +*/ + +#include "rational.h" + +using namespace sub; + +bool sub::operator== (Rational const & a, Rational const & b) +{ + return (a.numerator == b.numerator && a.denominator == b.denominator); +} + +bool +Rational::integer () const +{ + return (numerator % denominator) == 0; +} -- cgit v1.2.3