test262/harness/math_isequal.js

20 lines
559 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
var prec;
function isEqual(num1, num2)
{
if ((num1 === Infinity)&&(num2 === Infinity))
{
return(true);
}
if ((num1 === -Infinity)&&(num2 === -Infinity))
{
return(true);
}
prec = getPrecision(Math.min(Math.abs(num1), Math.abs(num2)));
return(Math.abs(num1 - num2) <= prec);
//return(num1 === num2);
}