X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=bindings%2Fpython%2Fexamples%2Fexample-api-test.py;h=56a8f88f4c84c1e58dad4a079eb47fca717b76b4;hp=12cfb6eb7d1449a3ee202f5011965f45ae5fa4ad;hb=7d7466d89f0d46afc31a1520903b9f9e2aa183b1;hpb=74ea15add8dd5d0d6ee70c2062b8671104000b4e diff --git a/bindings/python/examples/example-api-test.py b/bindings/python/examples/example-api-test.py index 12cfb6eb..56a8f88f 100644 --- a/bindings/python/examples/example-api-test.py +++ b/bindings/python/examples/example-api-test.py @@ -34,31 +34,27 @@ if trace_handle is None: raise IOError("Error adding trace") # Listing events -lst = CTFReader.get_event_decl_list(trace_handle, traces) print("--- Event list ---") -for item in lst: - print("event : {}".format(item.get_name())) +for event_declaration in trace_handle.events: + print("event : {}".format(event_declaration.name)) + if event_declaration.name == "sched_switch": + for field_declaration in event_declaration.fields: + print(field_declaration) print("--- Done ---") for event in traces.events: - print("TS: {}, {} : {}".format(event.get_timestamp(), - event.get_cycles(), event.get_name())) + print("TS: {}, {} : {}".format(event.timestamp, event.cycles, event.name)) - if event.get_name() == "sched_switch": - prev_field = event.get_field("prev_comm") - if prev_field is None: + if event.name == "sched_switch": + prev_comm = event["prev_comm"] + if prev_comm is None: print("ERROR: Missing prev_comm context info") else: - prev_comm = prev_field[0].get_value() - if prev_comm is not None: - print("sched_switch prev_comm: {}".format(prev_comm)) + print("sched_switch prev_comm: {}".format(prev_comm)) - if event.get_name() == "exit_syscall": - ret_field = event.get_field("ret") - if ret_field is None: + if event.name == "exit_syscall": + ret_code = event["ret"] + if ret_code is None: print("ERROR: Unable to extract ret") else: - ret_code = ret_field[0].get_value() - if ret_code is not None: - print("exit_syscall ret: {}".format(ret_code)) - + print("exit_syscall ret: {}".format(ret_code))