Commit Graph

76 Commits

Author SHA1 Message Date
Martin Panter
5b48fa9fa4 Fix spelling (inital), grammar (may translates) in documentation, comments 2016-04-19 04:03:41 +00:00
Serhiy Storchaka
1aa2c0f073 Issue #23865: close() methods in multiple modules now are idempotent and more
robust at shutdown. If needs to release multiple resources, they are released
even if errors are occured.
2015-04-10 13:24:10 +03:00
Serhiy Storchaka
f689f104aa Issue #21560: An attempt to write a data of wrong type no longer cause
GzipFile corruption.  Original patch by Wolfgang Maier.
2015-03-23 15:25:18 +02:00
Serhiy Storchaka
54edfb3eef Issue #13664: GzipFile now supports non-ascii Unicode filenames. 2014-10-12 22:23:28 +03:00
Benjamin Peterson
6e165b40e1 backout 214d8909513d for regressions (#1159051) 2013-05-11 13:17:13 -05:00
Serhiy Storchaka
371432b961 Close #17666: Fix reading gzip files with an extra field. 2013-04-08 22:33:55 +03:00
Serhiy Storchaka
353e54edc4 Issue #1159051: GzipFile now raises EOFError when reading a corrupted file
with truncated header or footer.
Added tests for reading truncated gzip and bzip2 files.
2013-01-22 17:13:26 +02:00
Nadeem Vawda
04050b80b1 Issue #15677: Document that zlib and gzip accept a compression level of 0 to mean 'no compression'.
Patch by Brian Brazil.
2012-11-11 13:52:10 +01:00
Chris Withers
2cc0b07a4c Bug #16441: avoid excessive memory usage working with large gzip files 2012-11-09 15:48:17 +00:00
Nadeem Vawda
dd72b3f6b7 Issue #5148: Ignore 'U' in mode given to gzip.open() and gzip.GzipFile(). 2012-10-21 18:15:05 +02:00
Nadeem Vawda
d7664dee0c Issue #13781: Fix GzipFile to work with os.fdopen()'d file objects. 2012-01-19 00:40:46 +02:00
Antoine Pitrou
76a66aab19 Merged revisions 85291 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r85291 | antoine.pitrou | 2010-10-06 23:21:18 +0200 (mer., 06 oct. 2010) | 4 lines

  Issue #9759: GzipFile now raises ValueError when an operation is attempted
  after the file is closed.  Patch by Jeffrey Finkelstein.
........
2010-10-06 21:26:52 +00:00
Mark Dickinson
3b0b4ff19e Fix test_gzip failure on OS X. The failure was a result of trying to fflush
a file that wasn't open for writing.  Patch by Antoine Pitrou.
2010-05-04 18:45:27 +00:00
Antoine Pitrou
5a9112c0cc Issue #2846: Add support for gzip.GzipFile reading zero-padded files.
Patch by Brian Curtin.
2010-01-13 14:32:10 +00:00
Antoine Pitrou
673ddf9907 Issue #7471: Improve the performance of GzipFile's buffering mechanism,
and make it implement the `io.BufferedIOBase` ABC to allow for further
speedups by wrapping it in an `io.BufferedReader`.  Patch by Nir Aides.
2010-01-03 22:29:56 +00:00
Lars Gustäbel
8c06ccc058 Issue #4750: Store the basename of the original filename in
the gzip FNAME header as required by RFC 1952.
2009-10-29 09:15:00 +00:00
Philip Jenvey
d846f1d4c2 #4351: more appropriate DeprecationWarning stacklevels 2009-05-08 02:28:39 +00:00
Antoine Pitrou
b74fc2b5fe Issue #3860: GzipFile and BZ2File now support the context manager protocol. 2009-01-10 16:13:45 +00:00
Antoine Pitrou
f0d2c3f730 Issue #4272: Add an optional argument to the GzipFile constructor to override the timestamp in the gzip stream. 2009-01-04 21:29:23 +00:00
Georg Brandl
e08e3d0686 #2959: allow multiple close() calls for GzipFile. 2008-05-25 08:07:37 +00:00
Gregory P. Smith
dd10284516 prevent a warning from the struct module when data size >= 2**32. 2008-03-23 23:45:12 +00:00
Gregory P. Smith
ac830e932d A bugfix for r61813, it would fail if the data size was >=2**32. 2008-03-23 23:43:02 +00:00
Gregory P. Smith
79b4ba8fd7 Fix gzip to deal with CRC's being signed values in Python 2.x properly and to
read 32bit values as unsigned to start with rather than applying signedness
fixups allover the place afterwards.

This hopefully fixes the test_tarfile failure on the alpha/tru64 buildbot.
2008-03-23 21:04:43 +00:00
Gregory P. Smith
f15cde3732 Improve the error message when the CRCs don't match. 2008-03-19 22:23:51 +00:00
Lars Gustäbel
f19c1b5e0e Strip the '.gz' extension from the filename that is written to the
gzip header.
2007-02-13 16:24:00 +00:00