delta/cpython-git.git/Objects/structseq.c, branch 3.4

Issue #18520: Add a new PyStructSequence_InitType2() function, same than

2013-07-22T20:24:54+00:00

PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).

 * PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
 * Fix also some calls to PyDict_SetItemString(): handle error

Issue #18408: Fix structseq_reduce(), handle PyDict_SetItemString() failure

2013-07-17T11:41:39+00:00

Close #18469: Replace PyDict_GetItemString() with _PyDict_GetItemId() in structseq.c

2013-07-16T23:22:45+00:00

_PyDict_GetItemId() is more efficient: it only builds the Unicode string once.
Identifiers (dictionary keys) are now created at Python initialization, and if
the creation failed, Python does exit with a fatal error.

Before, PyDict_GetItemString() failure was not handled: structseq_new() could
call PyObject_GC_NewVar() with a negative size, and structseq_dealloc() could
also crash.

Check for NULL return value in PyStructSequence_NewType(). Found by Coverity.

2012-08-19T09:20:41+00:00

Fix indentation

2012-02-15T01:52:58+00:00

Issue #13020: Fix a reference leak when allocating a structsequence object fails.

2012-02-15T01:51:43+00:00

Patch by Suman Saha.

Merge branches/pep-0384.

2010-12-03T20:14:31+00:00

Include structseq.h in Python.h, and remove now-redundant includes in individual sources.

2010-11-30T09:30:54+00:00

fix repr of complicated structseqs #9206

2010-07-08T22:33:03+00:00

make struct sequences subclass tuple; kill lots of code

2010-07-07T20:54:01+00:00

This fixes #8413.