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authorThomas Wouters <thomas@python.org>2006-04-21 10:40:58 +0000
committerThomas Wouters <thomas@python.org>2006-04-21 10:40:58 +0000
commit49fd7fa4431da299196d74087df4a04f99f9c46f (patch)
tree35ace5fe78d3d52c7a9ab356ab9f6dbf8d4b71f4 /Lib/email/Iterators.py
parent9ada3d6e29d5165dadacbe6be07bcd35cfbef59d (diff)
downloadcpython-git-49fd7fa4431da299196d74087df4a04f99f9c46f.tar.gz
Merge p3yk branch with the trunk up to revision 45595. This breaks a fair
number of tests, all because of the codecs/_multibytecodecs issue described here (it's not a Py3K issue, just something Py3K discovers): http://mail.python.org/pipermail/python-dev/2006-April/064051.html Hye-Shik Chang promised to look for a fix, so no need to fix it here. The tests that are expected to break are: test_codecencodings_cn test_codecencodings_hk test_codecencodings_jp test_codecencodings_kr test_codecencodings_tw test_codecs test_multibytecodec This merge fixes an actual test failure (test_weakref) in this branch, though, so I believe merging is the right thing to do anyway.
Diffstat (limited to 'Lib/email/Iterators.py')
-rw-r--r--Lib/email/Iterators.py67
1 files changed, 0 insertions, 67 deletions
diff --git a/Lib/email/Iterators.py b/Lib/email/Iterators.py
deleted file mode 100644
index 74a93c7b93..0000000000
--- a/Lib/email/Iterators.py
+++ /dev/null
@@ -1,67 +0,0 @@
-# Copyright (C) 2001-2004 Python Software Foundation
-# Author: Barry Warsaw
-# Contact: email-sig@python.org
-
-"""Various types of useful iterators and generators."""
-
-import sys
-from cStringIO import StringIO
-
-
-
-# This function will become a method of the Message class
-def walk(self):
- """Walk over the message tree, yielding each subpart.
-
- The walk is performed in depth-first order. This method is a
- generator.
- """
- yield self
- if self.is_multipart():
- for subpart in self.get_payload():
- for subsubpart in subpart.walk():
- yield subsubpart
-
-
-
-# These two functions are imported into the Iterators.py interface module.
-# The Python 2.2 version uses generators for efficiency.
-def body_line_iterator(msg, decode=False):
- """Iterate over the parts, returning string payloads line-by-line.
-
- Optional decode (default False) is passed through to .get_payload().
- """
- for subpart in msg.walk():
- payload = subpart.get_payload(decode=decode)
- if isinstance(payload, basestring):
- for line in StringIO(payload):
- yield line
-
-
-def typed_subpart_iterator(msg, maintype='text', subtype=None):
- """Iterate over the subparts with a given MIME type.
-
- Use `maintype' as the main MIME type to match against; this defaults to
- "text". Optional `subtype' is the MIME subtype to match against; if
- omitted, only the main type is matched.
- """
- for subpart in msg.walk():
- if subpart.get_content_maintype() == maintype:
- if subtype is None or subpart.get_content_subtype() == subtype:
- yield subpart
-
-
-
-def _structure(msg, fp=None, level=0, include_default=False):
- """A handy debugging aid"""
- if fp is None:
- fp = sys.stdout
- tab = ' ' * (level * 4)
- print >> fp, tab + msg.get_content_type(),
- if include_default:
- print >> fp, '[%s]' % msg.get_default_type()
- else:
- print >> fp
- if msg.is_multipart():
- for subpart in msg.get_payload():
- _structure(subpart, fp, level+1, include_default)