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Add '__all__' to _encoded_words and mark QByteMap as private.

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R David Murray 2012-05-27 12:39:54 -04:00
parent 7e203498d1
commit 36432ea783
1 changed files with 12 additions and 2 deletions
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14
Lib/email/_encoded_words.py
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@ -46,6 +46,16 @@ import functools
from string import ascii_letters, digits
from email import errors
__all__ = ['decode_q',
'encode_q',
'decode_b',
'encode_b',
'len_q',
'len_b',
'decode',
'encode',
]
#
# Quoted Printable
#
@ -60,7 +70,7 @@ def decode_q(encoded):
# dict mapping bytes to their encoded form
class QByteMap(dict):
class _QByteMap(dict):
safe = b'-!*+/' + ascii_letters.encode('ascii') + digits.encode('ascii')
@ -71,7 +81,7 @@ class QByteMap(dict):
self[key] = "={:02X}".format(key)
return self[key]
_q_byte_map = QByteMap()
_q_byte_map = _QByteMap()
# In headers spaces are mapped to '_'.
_q_byte_map[ord(' ')] = '_'