Function fsFileExists

index.js:18851–18858

(filename, callback, a, b, c)

}

function fsFileExists(filename, callback, a, b, c) {
	U.queue('F.files', CONF.default_maxopenfiles, function(next) {
		Fs.lstat(filename, function(err, stats) {
			next();
			callback(!err && stats.isFile(), stats ? stats.size : 0, stats ? stats.isFile() : false, stats, a, b, c);
		});
	});
}

function fsStreamRead(filename, options, callback, res) {