davidworkman9

function read_a_file_and_replace_x_with_smilies (filePath) {

    // Set up a future
    var fut = new Future();

    fs.readFile(filePath, function (err, data) {
        if (err) fut.return({ error: err });
        doImageMani(data, function (err) {
            if (err) fut.return({ error: err });
            // everythings done, no need to return anything