Merge branch '74-ros2-trace-usage-info-is-rather-verbose' into 'master'

Make ros2 trace usage info less rather verbose

Closes #74

See merge request micro-ROS/ros_tracing/ros2_tracing!157
This commit is contained in:
Christophe Bedard 2020-03-13 22:01:20 +00:00
commit 64c46ee37c

View file

@ -48,21 +48,21 @@ def add_arguments(parser: argparse.ArgumentParser) -> None:
default=path.DEFAULT_BASE_PATH,
help='path of the base directory for trace data (default: %(default)s)')
events_ust_arg = parser.add_argument( # type: ignore
'-u', '--ust', nargs='*', dest='events_ust',
'-u', '--ust', nargs='*', dest='events_ust', metavar='EVENT',
default=names.DEFAULT_EVENTS_ROS,
help='the ROS UST events to enable (default: see tracetools_trace.tools.names) '
'[to disable all UST events, '
'provide this flag without any event name]')
events_ust_arg.completer = DefaultArgValueCompleter(events_ust_arg) # type: ignore
events_kernel_arg = parser.add_argument( # type: ignore
'-k', '--kernel', nargs='*', dest='events_kernel',
'-k', '--kernel', nargs='*', dest='events_kernel', metavar='EVENT',
default=names.DEFAULT_EVENTS_KERNEL,
help='the kernel events to enable (default: see tracetools_trace.tools.names) '
'[to disable all kernel events, '
'provide this flag without any event name]')
events_kernel_arg.completer = DefaultArgValueCompleter(events_kernel_arg) # type: ignore
context_arg = parser.add_argument( # type: ignore
'-c', '--context', nargs='*', dest='context_names',
'-c', '--context', nargs='*', dest='context_names', metavar='CONTEXT',
default=names.DEFAULT_CONTEXT,
help='the context names to enable (default: see tracetools_trace.tools.names) '
'[to disable all context names, '