def parseOptions():
parser = OptionParser(usage="%prog [options] "
"pattern filename [filename2 ...]")
common = OptionGroup(parser, "Grep", "Option of grep")
common.add_option("--percent",
help="Display percent",
action="store_true",
default=False)
common.add_option("--no-addr",
help="Don't display address",
action="store_true",
default=False)
common.add_option("--no-value",
help="Don't display value",
action="store_true",
default=False)
common.add_option("--case",
help="Search is case sensitive",
action="store_true",
default=False)
common.add_option("--path",
help="Display path",
action="store_true",
default=False)
common.add_option("--all",
help="Match all (just extract strings)",
action="store_true",
default=False)
common.add_option("--bench",
help="Run benchmark",
action="store_true",
default=False)
common.add_option("--version",
help="Display version and exit",
action="callback",
callback=displayVersion)
parser.add_option_group(common)
hachoir = getHachoirOptions(parser)
parser.add_option_group(hachoir)
values, arguments = parser.parse_args()
if values.all or values.bench:
if len(arguments) < 1:
parser.print_help()
sys.exit(1)
pattern = None
filenames = arguments
else:
if len(arguments) < 2:
parser.print_help()
sys.exit(1)
pattern = str(arguments[0], "ascii")
filenames = arguments[1:]
return values, pattern, filenames
def parseOptions():
parser = OptionParser(usage="%prog [options] [filename]")
hachoir = getHachoirOptions(parser)
parser.add_option_group(hachoir)
values, arguments = parser.parse_args()
if len(arguments) == 1:
filename = arguments[0]
elif not arguments:
filename = None
else:
parser.print_help()
sys.exit(1)
return values, filename
def parseOptions():
parser = OptionParser(usage="%prog [options] filename")
common = OptionGroup(parser, "Urwid", "Option of urwid explorer")
common.add_option("--preload",
help="Number of fields to preload at each read",
type="int",
action="store",
default=15)
common.add_option("--path",
help="Initial path to focus on",
type="str",
action="store",
default=None)
common.add_option("--parser",
help="Use the specified parser (use its identifier)",
type="str",
action="store",
default=None)
common.add_option("--offset",
help="Skip first bytes of input file",
type="long",
action="store",
default=0)
common.add_option("--parser-list",
help="List all parsers then exit",
action="callback",
callback=displayParserList)
common.add_option("--profiler",
help="Run profiler",
action="store_true",
default=False)
common.add_option("--profile-display",
help="Force update of the screen beetween each event",
action="store_true",
default=False)
common.add_option("--size",
help="Maximum size of bytes of input file",
type="long",
action="store",
default=None)
common.add_option("--hide-value",
dest="display_value",
help="Don't display value",
action="store_false",
default=True)
common.add_option("--hide-size",
dest="display_size",
help="Don't display size",
action="store_false",
default=True)
common.add_option("--version",
help="Display version and exit",
action="callback",
callback=displayVersion)
parser.add_option_group(common)
hachoir = getHachoirOptions(parser)
parser.add_option_group(hachoir)
values, arguments = parser.parse_args()
if len(arguments) != 1:
parser.print_help()
sys.exit(1)
return values, arguments[0]