option argument length

[Ritesh Raj Sarraf]

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Hi,

I'm using optparse module to parse all options and arguments.

My program uses mostly "option arguments" hence my len(args) value is always
zero. I need to check if the user has passed the correct number of "option
arguments". Something like:

(options,args) = parser.parse_args()

len(options) != 1 or len(options) > 2:
        print "Incorrect number of arguments passed."

How do I accomplish it ?

Regards,

rrs
- -- 
Ritesh Raj Sarraf
RESEARCHUT -- http://www.researchut.com
"Stealing logics from one person is plagiarism, stealing from many is
research."
"Necessity is the mother of invention."

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