136 def _include_status(status, arguments):  argument
152         return arguments.working
154         return arguments.broken
157 def _print_host_summaries(history_list, arguments):  argument
171         if not _include_status(status, arguments):
196 def _print_hosts(history_list, arguments):  argument
211         if not _include_status(status, arguments):
214         if arguments.full_history:
217         elif arguments.diagnosis:
222 def _validate_time_range(arguments):  argument
237     if (arguments.duration is not None and
238             arguments.since is not None and arguments.until is not None):
242     if (arguments.until is None and (arguments.since is None or
243                                      arguments.duration is None)):
244         arguments.until = int(time.time())
245     if arguments.since is None:
246         if arguments.duration is None:
247             arguments.duration = _DEFAULT_DURATION
248         arguments.since = (arguments.until -
249                            arguments.duration * 60 * 60)
250     elif arguments.until is None:
251         arguments.until = (arguments.since +
252                            arguments.duration * 60 * 60)
255 def _get_host_histories(afe, arguments):  argument
275     for hostname in arguments.hostnames:
278                     afe, hostname, arguments.since, arguments.until)
290 def _validate_host_list(afe, arguments):  argument
311     if arguments.board or arguments.pool:
312         if arguments.hostnames:
317                 afe, arguments.since, arguments.until,
318                 board=arguments.board, pool=arguments.pool)
320         histories = _get_host_histories(afe, arguments)
327 def _validate_format_options(arguments):  argument
340     if (not arguments.oneline and not arguments.diagnosis and
341             not arguments.full_history):
342         arguments.oneline = (not arguments.working and
343                              not arguments.broken)
344     if not arguments.working and not arguments.broken:
345         arguments.working = True
346         arguments.broken = True
349 def _validate_command(afe, arguments):  argument
369     _validate_time_range(arguments)
370     _validate_format_options(arguments)
371     return _validate_host_list(afe, arguments)
432     arguments = parser.parse_args(argv[1:])
433     return arguments
442     arguments = _parse_command(argv)
443     afe = frontend.AFE(server=arguments.web)
444     history_list = _validate_command(afe, arguments)
445     if arguments.oneline:
446         _print_host_summaries(history_list, arguments)
448         _print_hosts(history_list, arguments)