ServiceStack.WebRequestUtils.padNC C# (CSharp) Метод

        internal static string padNC(int num)
        {
            // by adamfowleruk
            var pad = "";
            for (var i = 0; i < (8 - ("" + num).Length); i++)
            {
                pad += "0";
            }
            var ret = pad + num;
            return ret;
        }