On Thu, 19 Nov 2009 02:29:59 -0000, hong zhang <henryzhan...@yahoo.com>
wrote:
List,
I want to input hex number instead of int number. in type="int" in
following,
parser.add_option("-F", "--forcemcs", dest="force_mcs", type="int",
default=0, help="index of 11n mcs table. Default: 0.")
How can I do it?
Assuming you're talking about "optparse", just prefix the number with "0x"
on the command line:
python myscript.py -F 0xDEAD
If you don't want to have to type the leading "0x", you'll either have to
make yourself a custom type for optparse, or treat it as a string and do
the parsing and error handling afterwards. My recommendation is that you
don't do this: not prefixing your constants if they aren't decimal is an
accident waiting to happen.
--
Rhodri James *-* Wildebeest Herder to the Masses
--
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