On 20/02/2017 16:41, Stefan Raspl wrote: > @@ -339,8 +338,7 @@ def get_filters(): > filters['kvm_exit'] = ('exit_reason', ARCH.exit_reasons) > return filters > > -libc = ctypes.CDLL('libc.so.6', use_errno=True) > -syscall = libc.syscall > +syscall = ctypes.CDLL('libc.so.6', use_errno=True).syscall > > class perf_event_attr(ctypes.Structure): > """Struct that holds the necessary data to set up a trace event. > @@ -950,11 +948,10 @@ class Tui(object): > while True: > self.refresh(sleeptime) > curses.halfdelay(int(sleeptime * 10)) > - sleeptime = 3 > + sleeptime = 3. > try: > char = self.screen.getkey() > if char == 'x': > - self.drilldown = not self.drilldown > self.update_drilldown() > if char == 'q': > break I'm not sure I understand the point of these; the rest is fine. Paolo