Function f2

src/scripts/perf/performanceUtility.py:66–84

(args)

def timeout(timeout_time, default):
    def timeout_function(f):
        def f2(args):
            def timeout_handler(signum, frame):
                raise errorHandler.TimeoutException()
 
            old_handler = signal.signal(signal.SIGALRM, timeout_handler) 
            signal.alarm(timeout_time) # triger alarm in timeout_time seconds
            retval = ""
            try: 
                retval = f(args)
            except errorHandler.TimeoutException:
                raise errorHandler.ApplicationException(__file__, errorHandler.TIME_OUT)
            except:
                signal.alarm(0)
                raise
            finally:
                #print 'executing finally'
                signal.signal(signal.SIGALRM, old_handler) 
            signal.alarm(0)
            return retval
        return f2
    return timeout_function