Tim Peters
3127c28b3f
audioop_ratecv(): I left a potentially unsafe multiply unchecked
...
yesterday -- repair that. Also renamed the silly size_times_nchannels
to bytes_per_frame.
2001-12-05 22:30:21 +00:00
Fred Drake
8b55b2d9aa
Fix memory leak in the parser module: There were two leaks in
...
parser_tuple2st() and a failure to propogate an error in
build_node_children() (masking yet another leak, of course!).
This closes SF bug #485133 (confirmed by Insure++).
2001-12-05 22:10:44 +00:00
Tim Peters
1691bd9f1e
SF bug 482574: audioop.ratecv crashes.
...
Bugfix candidate.
A numerically naive computation of output buffer size caused crashes
and spurious MemoryErrors for reasonable arguments.
audioop_ratecv(): Avoid spurious overflow by careful reworking of the
buffer size computations, triggering MemoryError if and only if the
final buffer size can't be represented in a C int (although
PyString_FromStringAndSize may legitimately raise MemoryError even if
it does fit in a C int). All reasonable arguments should work as
intended now, and all unreasonable arguments should be cuaght.
2001-12-05 06:05:07 +00:00
Fred Drake
62c1e3c1b9
Make sure to propogate errors that arise when profiling data cannot be
...
written to the log file, and turn off the profiler.
This closes SF bug #483925 .
2001-12-04 21:40:53 +00:00
Tim Peters
22a51efc1c
More sprintf -> PyOS_snprintf.
2001-12-04 01:11:32 +00:00
Tim Peters
c8996f5965
posix_execve(), posix_spawnve(), posix_putenv():
...
sprintf -> PyOS_snprintf. This is the last of this
stuff I intend to do.
2001-12-03 20:41:00 +00:00
Jack Jansen
55070f5d96
Changed logic for finding python home in Mac OS X framework Pythons.
...
Now sys.executable points to the executable again, in stead of to
the shared library. The latter is used only for locating the python
home.
2001-12-02 23:56:28 +00:00
Martin v. Löwis
f8a6f241b3
Check for NULL return value of PyList_New (follow-up to patch #486743 ).
2001-12-02 18:31:02 +00:00
Martin v. Löwis
b3cfc1d7ea
Patch #481718 : Time module doc string changes.
2001-12-02 12:27:43 +00:00
Martin v. Löwis
155aad17be
Patch #486743 : remove bad INCREF, propagate exception in append_objects.
2001-12-02 12:21:34 +00:00
Martin v. Löwis
44ddbde3ab
Remove INET6 define. Use ENABLE_IPV6 instead.
2001-12-02 10:15:37 +00:00
Tim Peters
69b83b113f
unicodedata_decomposition(): sprintf -> PyOS_snprintf.
2001-11-30 07:23:05 +00:00
Martin v. Löwis
c8fe77bd4c
Use identity instead of equality when looking for referrers. Fixes #485781 .
2001-11-29 18:08:31 +00:00
Tim Peters
75cdad5584
More sprintf -> PyOS_snprintf.
2001-11-28 22:07:30 +00:00
Jeremy Hylton
179c48c60e
Use PyOS_snprintf() instead of sprintf().
2001-11-28 21:49:51 +00:00
Tim Peters
1ceb5fb946
Repair a botched PyOS_snprintf conversion.
2001-11-28 20:32:57 +00:00
Tim Peters
885d457709
sprintf -> PyOS_snprintf in some "obviously safe" cases.
...
Also changed <>-style #includes to ""-style in some places where the
former didn't make sense.
2001-11-28 20:27:42 +00:00
Marc-André Lemburg
d4c0a9c59b
Fixes for possible buffer overflows in sprintf() usages.
2001-11-28 11:47:00 +00:00
Andrew M. Kuchling
3072ecdcd2
Fix docstring typo
2001-11-28 04:28:31 +00:00
Martin v. Löwis
e75f0e4801
Correct typo. Fixes #484611 .
2001-11-24 09:31:44 +00:00
Martin v. Löwis
560da62fc7
Rename get_referents to get_referrers. Fixes #483815 .
2001-11-24 09:24:51 +00:00
Martin v. Löwis
fba64e1eca
Test for negative buffer sizes. Fixes #482871 .
2001-11-19 10:41:26 +00:00
Fred Drake
8188e792d9
assert.h was not always included by Python.h; make sure we import it for
...
older versions. (Thanks to Martijn Faassen.)
2001-11-18 02:36:07 +00:00
Barry Warsaw
9b481ff3d6
A change to sync with pickle.py:
...
find_class(): We no longer mask all exceptions[1] by transforming them
into SystemError. The latter is definitely not the right thing to do,
so we let any exceptions that occur in the PyObject_GetAttr() call to
simply propagate up if they occur.
[1] Note that pickle only masked ImportError, KeyError, and
AttributeError, but cPickle masked all exceptions.
2001-11-15 23:45:26 +00:00
Tim Peters
5ebfd36afa
CVS patch #477161 : New "access" keyword for mmap, from Jay T Miller.
...
This gives mmap() on Windows the ability to create read-only, write-
through and copy-on-write mmaps. A new keyword argument is introduced
because the mmap() signatures diverged between Windows and Unix, so
while they (now) both support this functionality, there wasn't a way to
spell it in a common way without introducing a new spelling gimmick.
The old spellings are still accepted, so there isn't a backward-
compatibility issue here.
2001-11-13 23:11:19 +00:00
Tim Peters
88d21319ba
new_code(): The last patch to this left behind an unreferenced local;
...
deleted its declaration.
2001-11-13 20:11:55 +00:00
Tim Peters
bf5ca65c2d
load_string(): Force use of unsigned compare in a context that was
...
clearly (but incorrectly) assuming it.
2001-11-12 22:26:10 +00:00
Martin v. Löwis
43f2dc6251
Limit string size on one-character-strings. Fixes #480384 .
2001-11-11 14:49:15 +00:00
Martin v. Löwis
00ff10cae4
Patch in bug report #477700 : Fix memory leaks in gdbm & curses.
2001-11-11 14:24:05 +00:00
Martin v. Löwis
42ba08fab0
Patch #473265 : UpdatePairedHandlers nonsensical.
2001-11-10 13:59:16 +00:00
Martin v. Löwis
1d7c55faee
Merge 1.42 from PyXML: Flag errors resulting from argument conversion problems.
...
Fixes problem with not detecting UTF-8 errors.
2001-11-10 13:57:55 +00:00
Jeremy Hylton
9f64caaf00
Use PyObject_CheckReadBuffer().
2001-11-09 22:02:48 +00:00
Fred Drake
03459a5cd7
Fix memory leak. This is part of SF patch #478006 .
2001-11-09 16:00:41 +00:00
Fred Drake
f12a68ccd0
Fix memory leak. This is (very!) similar to part of SF patch #478006 .
2001-11-09 15:59:36 +00:00
Michael W. Hudson
03f96bd8f5
Fixes to compile cPickle.c & socketmodule.c on cygwin and possibly
...
other platforms that have funny ideas about whether addresses of
functions in dlls are compile-time constants.
2001-11-09 10:06:23 +00:00
Martin v. Löwis
f0b11d2893
Fix memory leaks detecting in bug report #478003 .
2001-11-07 08:31:03 +00:00
Andrew M. Kuchling
10f9c075b9
Remove obsolete e-mail address
2001-11-05 21:25:42 +00:00
Tim Peters
603c6831d0
SF patch 473749 compile under OS/2 VA C++, from Michael Muller.
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Changes enabling Python to compile under OS/2 Visual Age C++.
2001-11-05 02:45:59 +00:00
Martin v. Löwis
0bd292f004
Correct argument parsing for alp_getstatus, which is METH_VARARGS.
2001-11-03 10:48:43 +00:00
Martin v. Löwis
dedbe255d3
Patch #474169 : Move fdopen calls out of critical section.
2001-11-02 23:59:11 +00:00
Martin v. Löwis
06b1d21e7d
Correct getnameinfo refcounting and tuple parsing. Fixes #476648 .
2001-11-02 23:34:52 +00:00
Fred Drake
52a42e9888
Simplify initmd5() to use PyModule_AddIntConstant().
2001-11-02 22:05:06 +00:00
Fred Drake
8b14ac9898
Clean up a Tab inconsistency.
...
Simplfy the insint() macro to use PyModule_AddIntConstant().
2001-11-02 22:04:17 +00:00
Andrew M. Kuchling
75fec2c8ed
[Patch #476612 ] Add attributes from PEP247 to the md5 and sha modules
2001-11-02 21:41:00 +00:00
Tim Peters
db8656118a
has_finalizer(): simplified "if (complicated_bool) 1 else 0" to
...
"complicated_bool".
2001-11-01 19:35:45 +00:00
Neil Schemenauer
a765c120f6
Add has_finalizer predictate function. Use it when deciding which
...
objects to save in gc.garbage. This should be the last change needed to
fix SF bug 477059: "__del__ on new classes vs. GC".
Note that this change slightly changes the behavior of the collector.
Before, if a cycle was found that contained instances with __del__
methods then all instance objects in that cycle were saved in
gc.garbage. Now, only objects with __del__ methods are saved in
gc.garbage.
2001-11-01 17:35:23 +00:00
Guido van Rossum
8cc705eabc
SF bug #477059 (my own): __del__ on new classes vs. GC.
...
When moving objects with a __del__ attribute to a special list, look
for __del__ on new-style classes with the HEAPTYPE flag set as well.
(HEAPTYPE means the class was created by a class statement.)
2001-11-01 14:23:28 +00:00
Neil Schemenauer
e8c40cb722
Make the gc.collect() function respect the collection lock. This fixes
...
SF bug 476129: "gc.collect sometimes hangs".
2001-10-31 23:09:35 +00:00
Guido van Rossum
355bc0c88e
Change the limit on the input size for b2a_base64 to what will fit in
...
memory, rather than the standard's 57.
This fixes SF bug #473009 .
2001-10-30 03:00:52 +00:00
Tim Peters
c32410ae8f
PySocketSock_connect_ex(): On Windows, return the correct Windows exit
...
code. The patch is from Jeremy, and allows test_asynchat to run again.
Bugfix candidate.
2001-10-30 01:26:49 +00:00