#NEWLINE# def usage( self ) : #NEWLINE# #INDENT# 'Return a usage string for the command.' #NEWLINE# usage = ( '%%(prog)s %s [options] %s' % ( self . name , self . args ) ) #NEWLINE# if self . description : #NEWLINE# #INDENT# return ( '%s\n\n%s' % ( usage , self . description ) ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# return usage