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d d d „ Z d d d „ Z d d „ Z d d „ Z d d „ Z e d k rù e ƒ d S) zHConversions to/from quoted-printable transport encoding as per RFC 1521.ÚencodeÚdecodeÚ encodestringÚ decodestringó =éL s 0123456789ABCDEFó é )Úa2b_qpÚb2a_qpNc C sG | d k r | S| d k r | S| t k pF d | k oC d k n S)zìDecide whether a particular byte ordinal needs to be quoted.
The 'quotetabs' flag indicates whether embedded tabs and spaces should be
quoted. Note that line-ending tabs and spaces are always encoded, as per
RFC 1521.
s ó _ó ó ~)ÚESCAPE)ÚcÚ quotetabsÚheader© r ú+/opt/alt/python35/lib64/python3.5/quopri.pyÚ needsquoting s
r c C s0 t | ƒ } t t t | d t | d f ƒ S)zQuote a single character.é )Úordr ÚbytesÚHEX)r r r r Úquote$ s r Fc
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ƒd S)av Read 'input', apply quoted-printable encoding, and write to 'output'.
'input' and 'output' are binary file objects. The 'quotetabs' flag
indicates whether embedded tabs and spaces should be quoted. Note that
line-ending tabs and spaces are always encoded, as per RFC 1521.
The 'header' flag indicates whether we are encoding spaces as _ as per RFC
1522.Nr r s
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} | d } qã W| sD | j | d ƒ d } qD W| r…| j | ƒ d S) z»Read 'input', apply quoted-printable decoding, and write to 'output'.
'input' and 'output' are binary file objects.
If 'header' is true, decode underscore as space (per RFC 1522).Nr r r r s
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c C s^ t d k r t | d | ƒSd d l m } | | ƒ } | ƒ } t | | d | ƒ| j ƒ S)Nr r )r, )r r- r, r r. )r r r, r/ r0 r r r r s c C sP d | k o d k n pO d | k o3 d k n pO d | k oM d k SS)zDReturn true if the byte ordinal 'c' is a hexadecimal digit in ASCII.ó 0ó 9ó aó fó Aó Fr )r r r r r3 ¬ s r3 c C sË d } x¾ | D]¶ } t | f ƒ } d | k o9 d k n rM t d ƒ } n^ d | k od d k n r| t d ƒ d } n/ d | k o“ d
k n r« t d ƒ d } n | d t | ƒ | } q
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| j ƒ Xq?W| r%| j | ƒ d S)Nr r Ztdz"usage: quopri [-t | -d] [file] ...z-t: quote tabsz-d: decode; default encoder1 z-tz-dz -t and -d are mutually exclusiveú-Úrbz%s: can't open (%s)
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