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16 Commits

Author SHA1 Message Date
Andrew M. Kuchling 6c02916dfb #1792: Improve performance of marshal.dumps() on large objects by increasing 
the size of the buffer more quickly.
 2008-05-11 13:33:56 +00:00
Raymond Hettinger 12e94200c0 Fix marshal's incorrect handling of subclasses of builtin types (backport candidate). 2007-11-07 01:13:09 +00:00
Neal Norwitz 6eb7bede72 Verify neither dumps or loads overflow the stack and segfault. 2007-05-18 05:47:16 +00:00
Neal Norwitz b1a9b37aa8 Fix bug in marshal where bad data would cause a segfault due to 
lack of an infinite recursion check.

Contributed by Damien Miller at Google.
 2007-05-16 20:05:11 +00:00
Michael W. Hudson f2ca5af439 Fix bug 
[ 1180997 ] lax error-checking in new-in-2.4 marshal stuff

which I'd assigned to Martin, but actually turned out to be easy to fix.

Also, a test.
 2005-06-13 18:28:46 +00:00
Skip Montanaro 61aa630d01 Fix missing assignments of marshal.load() values. Closes #1214662. 2005-06-04 12:55:32 +00:00
Tim Peters 5d36a55eaa Whitespace normalization. 2005-06-03 22:40:27 +00:00
Michael W. Hudson df88846ebc This is my patch: 
[ 1180995 ] binary formats for marshalling floats

Adds 2 new type codes for marshal (binary floats and binary complexes), a
new marshal version (2), updates MAGIC and fiddles the de-serializing of
code objects to be less likely to clobber the real reason for failing if
it fails.
 2005-06-03 14:41:55 +00:00
Raymond Hettinger a422c34b70 SF 1098985: set objects cannot be marshalled 2005-01-11 03:03:27 +00:00
Armin Rigo 2ccea17856 Any call to marshal.dumps() with the new optional argument 'version' just 
immediately segfaults, due to a typo!  This was obviously never tested...
Added a test for it, and also fixed the documentation.
 2004-12-20 12:25:57 +00:00
Armin Rigo 01ab279056 Marshal clean-up (SF patch #873224) 2004-03-26 15:09:27 +00:00
Tim Peters 58eb11cf62 Whitespace normalization. 2004-01-18 20:29:55 +00:00
Skip Montanaro c1b4154587 more extension marshal tests and conversion to unittest - was surprised to 
see how much of the file was not covered by the build process
 2003-08-02 15:02:33 +00:00
Thomas Heller 3e1c18ad0c Fix SF 588452: debug build crashes on marshal.dumps([128] * 1000). 
See there for a description.

Added test case.

Bugfix candidate for 2.2.x, not sure about previous versions:
probably low priority, because virtually no one runs debug builds.
 2002-07-30 11:40:57 +00:00
Barry Warsaw 04f357cffe Get rid of relative imports in all unittests. Now anything that 
imports e.g. test_support must do so using an absolute package name
such as "import test.test_support" or "from test import test_support".

This also updates the README in Lib/test, and gets rid of the
duplicate data dirctory in Lib/test/data (replaced by
Lib/email/test/data).

Now Tim and Jack can have at it. :)
 2002-07-23 19:04:11 +00:00
Tim Peters 8211237db8 marshal.c r_long64: When reading a TYPE_INT64 value on a box with 32-bit 
ints, convert to PyLong (rather than throwing away the high-order 32 bits).
 2001-08-29 02:28:42 +00:00