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d!�Z!d"�Z"d#d$�Z#d%ej$fd&��YZ%d'ed(�Z&ed)�Z'e'Z(e'Z)d*�Z*d+�Z+dS(,uFQuoted-printable
content transfer encoding per RFCs 2045-2047.

This module handles the content transfer encoding method defined in RFC
2045
to encode US ASCII-like 8-bit data called `quoted-printable'.  It is
used to
safely encode text that is in a character set similar to the 7-bit US ASCII
character set, but that includes some 8-bit characters that are normally
not
allowed in email bodies or headers.

Quoted-printable is very space-inefficient for encoding binary files; use
the
email.base64mime module for that instead.

This module provides an interface to encode and decode both headers and
bodies
with quoted-printable encoding.

RFC 2045 defines a method for including character set information in an
`encoded-word' in a header.  This method is commonly used for 8-bit
real names
in To:/From:/Cc: etc. fields, as well as Subject: lines.

This module does not do the line wrapping or end-of-line character
conversion necessary for proper internationalized headers; it only
does dumb encoding and decoding.  To deal with the various line
wrapping issues, use the email.header module.
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True if the octet should be escaped with header
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True if the octet should be escaped with body
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quoted-printable encoding length.

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cs`s|]}tt|�VqdS(N(tlenR(RR((sE/usr/lib/python2.7/site-packages/future/backports/email/quoprimime.pys	<genexpr>bs(tsum(t	bytearray((sE/usr/lib/python2.7/site-packages/future/backports/email/quoprimime.pyt
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7
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non-RFC
    2045 aware mail clients.

    charset names the character set to use in the RFC 2046 header.  It
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uu=?%s?q?%s?=(RRtEMPTYSTRINGtjoin(theader_bytestcharsettencodedR((sE/usr/lib/python2.7/site-packages/future/backports/email/quoprimime.pyt
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�S(u�Encode with quoted-printable, wrapping at maxlinelen characters.

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    Each line will be wrapped at, at most, maxlinelen characters before the
    eol string (maxlinelen defaults to 76 characters, the maximum value
    permitted by RFC 2045).  Long lines will have the 'soft line
break'
    quoted-printable character "=" appended to them, so the
decoded text will
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|Sd}x5|j�D]'}|j�}|sE||7}qnd}t|�}x�||krC||}|dkr�||7}|d7}n�|d|kr�|d7}qZnt|d|kr||dtkr||dtkr|t|||d!�7}|d7}n||7}|d7}||krZ||7}qZqZWqW|ddkrt|j|�rt|d
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a string encoded with RFC 2045 MIME header `Q' encoding.

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		610