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��^c @ s< d Z d d d � � YZ d � Z e d k r8 e � n d S( sH Framework for command line interfaces like CVS. See class CmdFrameWork.t CommandFrameWorkc B s\ e Z d Z d Z d Z d Z d � Z d d � Z d � Z d � Z
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s� Framework class for command line interfaces like CVS.
The general command line structure is
command [flags] subcommand [subflags] [argument] ...
There's a class variable GlobalFlags which specifies the
global flags options. Subcommands are defined by defining
methods named do_<subcommand>. Flags for the subcommand are
defined by defining class or instance variables named
flags_<subcommand>. If there's no command, method default()
is called. The __doc__ strings for the do_ methods are used
for the usage message, printed after the general usage message
which is the class variable UsageMessage. The class variable
PostUsageMessage is printed after all the do_ methods' __doc__
strings. The method's return value can be a suggested exit
status. [XXX Need to rewrite this to clarify it.]
Common usage is to derive a class, instantiate it, and then call its
run() method; by default this takes its arguments from sys.argv[1:].
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s: Test script -- called when this module is run as a script.i����Nt Helloc B s e Z d � Z RS( c S s d GHd S( s0 hello -- print 'hello world', needs no argumentss Hello, worldN( ( R R R ( ( s( /usr/lib64/python2.7/Demo/pdist/cmdfw.pyt do_hello} s ( R% R1 R3 ( ( ( s( /usr/lib64/python2.7/Demo/pdist/cmdfw.pyR2 | s t hellot spams -xR i
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