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encodestringsrcCst|tj|S)N)rr$r.)rr r r!rscCsddl}|jdtdt|S)NrzHdecodestring() is a deprecated alias since Python 3.1, use decodebytes()r?)rrrr)rrr r r! decodestring$src Csddl}ddl}y|j|jddd\}}WnP|jk r~}z2|j|_t|td|jd|jdWYdd}~XnXt}xF|D]>\}}|dkrt}|dkrt }|dkrt }|d krt dSqW|o|dd krt |dd }|||jj WdQRXn||j j |jj dS) Nrr=Zdeutzusage: %s [-d|-e|-u|-t] [file|-] -d, -u: decode -e: encode (default) -t: encode and decode string 'Aladdin:open sesame'r?z-ez-dz-uz-t-rb)sysgetoptargvrstderrstdoutprintexitrrtestopenbufferstdin) rrZoptsargsrfuncor4fr r r!main.s0rcCs<d}tt|t|}tt|t|}tt|dS)NsAladdin:open sesame)rreprrr)Zs0s1s2r r r!rHs   r__main__)N)NF)FN)F)FFF)F)1r+rir$__all__r'rIrr"rrrrr(r/r0rrrGrFrVrr r r rtrwrxr{rorrrrrrr r Z MAXLINESIZErrrrrrrrrrrr r r r! sf     & C  )H -