509318396 ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ 3 \ @sdZddlZddlZddlmZdddZdd d ZGd d d ejZGd ddejZGdddej Z Gdddeej Z Gdddeej Z ddZ dS)aPython 'uu_codec' Codec - UU content transfer encoding. This codec de/encodes from bytes to bytes. Written by Marc-Andre Lemburg (mal@lemburg.com). Some details were adapted from uu.py which was written by Lance Ellinghouse and modified by Jack Jansen and Fredrik Lundh. N)BytesIOstrictc Cs|dks tt|}t}|j}|j}|d|d@|fjd|d}x|rf|tj||d}qJW|d|jt|fS)Nrz begin %o %s iascii-s end ) AssertionErrorrreadwriteencodebinasciiZb2a_uugetvaluelen) inputerrorsfilenamemodeinfileoutfiler r chunkr*/usr/lib64/python3.6/encodings/uu_codec.py uu_encodes  rc Cs|dks tt|}t}|j}|j}x(|}|s:td|dddkr(Pq(Wx|}| sf|dkrhPytj|}WnRtjk r}z4|ddd@d dd } tj|d| }WYdd}~XnX||qRW|std |jt |fS) Nrz"Missing "begin" line in input datasbeginsend r ?zTruncated input data) rrreadliner ValueErrorr Za2b_uuErrorr r) rrrrrr sdatavnbytesrrr uu_decode!s0 $ r%c@s eZdZdddZdddZdS) CodecrcCs t||S)N)r)selfrrrrrr Csz Codec.encodecCs t||S)N)r%)r'rrrrrdecodeFsz Codec.decodeN)r)r)__name__ __module__ __qualname__r r(rrrrr&Bs r&c@seZdZdddZdS)IncrementalEncoderFcCst||jdS)Nr)rr)r'rfinalrrrr JszIncrementalEncoder.encodeN)F)r)r*r+r rrrrr,Isr,c@seZdZdddZdS)IncrementalDecoderFcCst||jdS)Nr)r%r)r'rr-rrrr(NszIncrementalDecoder.decodeN)F)r)r*r+r(rrrrr.Msr.c@seZdZeZdS) StreamWriterN)r)r*r+bytescharbuffertyperrrrr/Qsr/c@seZdZeZdS) StreamReaderN)r)r*r+r0r1rrrrr2Tsr2c CstjdttttttddS)NuuF)namer r(incrementalencoderincrementaldecoder streamreader streamwriter_is_text_encoding)codecs CodecInforr%r,r.r2r/rrrr getregentryYsr<)rrr)r) __doc__r:r iorrr%r&r,r.r/r2r<rrrrs   !