Jean Brouwers added the comment:
There are 7 other, potentially serious issues in the original _hotshot.c
file. All those are being fixed for the next version of the enhanced
hotshot files.
The 7 issues are:
1) functions flush_data and do_stop may create an infinite recursion on
line 567.
2) The pack_string and pack_add_info functions do not check for string
lengths exceeding BUFFERSIZE and may corrupt memory in that case.
3) In line 1182, linetimings should be frametimngs:
{"frametimings", T_LONG, offsetof(ProfilerObject, linetimings),
READONLY},
4) Coverage members frametimings, linetimings and lineevents are set on
line 1562 ff. after different values may have been written into the log
file header by function write_header on lines 1440 ff.
5) The coverage__doc__ on line 1546 is incomplete.
6) At several places, errors are detected but not reported and not sets.
7) An int value is passed where a long is specified or expected. T_LONG
should be T_INT on lines 1182-1184 and there are several calls to
PyInt_FromLong with an int argument on line 487 ff. and other places.
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Tracker <[EMAIL PROTECTED]>
<http://bugs.python.org/issue2218>
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