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Code Issues Projects Releases Packages Wiki Activity Actions 6

Fix glitches in email.policy docs (#12208)

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This commit is contained in:
Éric Araujo 2011-12-03 16:00:56 +01:00
parent 0612e8c2a2
commit fe0472e7de
1 changed files with 4 additions and 2 deletions
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6
Doc/library/email.policy.rst
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@ -48,16 +48,18 @@ file on disk and pass it to the system ``sendmail`` program on a Unix system::
>>> import email.policy
>>> from subprocess import Popen, PIPE
>>> with open('mymsg.txt', 'b') as f:
... Msg = msg_from_binary_file(f, policy=email.policy.mbox)
... msg = msg_from_binary_file(f, policy=email.policy.mbox)
>>> p = Popen(['sendmail', msg['To'][0].address], stdin=PIPE)
>>> g = BytesGenerator(p.stdin, policy=email.policy.SMTP)
>>> g.flatten(msg)
>>> p.stdin.close()
>>> rc = p.wait()
.. XXX email.policy.mbox/MBOX does not exist yet
Some email package methods accept a *policy* keyword argument, allowing the
policy to be overridden for that method. For example, the following code uses
the :meth:`email.message.Message.as_string` method of the *msg* object from the
the :meth:`~email.message.Message.as_string` method of the *msg* object from the
previous example and re-write it to a file using the native line separators for
the platform on which it is running::