def __call__(self, arg='', end='\n'):
printstr = str(arg) + end
if self._level > 0:
printstr = (self._level - 1) * " " + "-- " + printstr
# Print to logfile
bu.mkdir(dirname(self._logfile))
logfile = file(self._logfile, 'a')
print >> logfile, printstr,
logfile.close()
# Print to terminal
if self._level <= self._maxlevel:
print printstr,
