test262/harness/decimalToHexString.js

22 lines
466 B
JavaScript

// Copyright (C) 2017 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
function decimalToHexString(n) {
var hex = "0123456789ABCDEF";
n >>>= 0;
var s = "";
while (n) {
s = hex[n & 0xf] + s;
n >>>= 4;
}
while (s.length < 4) {
s = "0" + s;
}
return s;
}
function decimalToPercentHexString(n) {
var hex = "0123456789ABCDEF";
return "%" + hex[(n >> 4) & 0xf] + hex[n & 0xf];
}