Previously, unexpected results occurred when email was passed, for example,
'utf8' as a charset name, since email would accept it but would *not* use
the 'utf-8' codec for it, even though Python itself recognises that as
an alias for utf-8. Now Charset checks with codecs for aliases as well
as its own internal table. Issue 8898 has been opened to change this
further in py3k so that all aliasing is routed through the codecs module.
FreeBSD doesn't have socket.EAI_NODATA. I rewrote the routine because
there's no easy way to conditionally include a context manager in a
with statement. As a side benefit, instead of a stack of context
managers there's now only one.
If a body part ended with \r\n, feedparser, using '$' to terminate its
search for the newline, would match on the \r\n, and think that it needed
to strip two characters in order to account for the line end before the
boundary. That made it chop one too many characters off the end of
the body part. Using \Z makes the match correct.
Patch and test by Tony Nelson.
the curses module must be linked against ncurses as well. Otherwise it
is not safe to load both the readline and curses modules in an application.
Thanks Thomas Dickey for answering questions about ncurses/ncursesw
and readline!
Fixes (mysterious, to the end user) UnicodeErrors when using utf-8 as
the charset and unicode as the _text argument. Also makes the way in
which unicode gets encoded to quoted printable for other charsets more
sane (it only worked by accident previously). The _payload now is encoded
to the charset.output_charset if it is unicode.
* Fix seek() method of codecs.open(), don't write the BOM twice after seek(0)
* Fix reset() method of codecs, UTF-16, UTF-32 and StreamWriter classes
* test_codecs: use "w+" mode instead of "wt+". "t" mode is not supported by
Solaris or Windows, but does it really exist? I found it the in the issue.
(e.g. from .os import sep) and it failed, import would still try the implicit
relative import semantics of an absolute import (from os import sep). That's
not right, so when level is negative, only do explicit relative import
semantics.
Fixes issue #7902. Thanks to Meador Inge for the patch.
interpreter shutdown semantics. Same issue goes for the methods that __del__
called. Now all the methods capture the global objects it needs as default
values to private parameters (could have stuck them on the class object itself,
but since the objects have nothing directly to do with the class that seemed
wrong).
There is no test as making one that works is hard. This patch was
verified against a consistently failing test in Mercurial's test suite, though,
so it has been tested in some regard.
Closes issue #5099. Thanks to Mary Stern for the bug report and Gabriel
Genellina for writing another patch for the same issue and attempting to write
a test.
R. David Murray
Martin v. Löwis
Stefan Krah
Lars Gustäbel
Ronald Oussoren
Mark Dickinson
Victor Stinner
Alexander Belopolsky
Brian Curtin
Georg Brandl
Benjamin Peterson
Antoine Pitrou
Brett Cannon
Tarek Ziadé
Florent Xicluna
Giampaolo Rodolà
Gregory P. Smith
Jean-Paul Calderone