d9a6ad3beb
Enhance issubclass() and PyObject_IsSubclass() so that a tuple is
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supported as the second argument. This has the same meaning as
for isinstance(), i.e. issubclass(X, (A, B)) is equivalent
to issubclass(X, A) or issubclass(X, B). Compared to isinstance(),
this patch does not search the tuple recursively for classes, i.e.
any entry in the tuple that is not a class, will result in a
TypeError.
This closes SF patch #649608 .
2002-12-12 16:41:44 +00:00
95292d6caa
Constify filenames and scripts. Fixes #651362 .
2002-12-11 14:04:59 +00:00
b023381466
Patch #650415 : Avoid redefinition of macros.
2002-12-11 13:12:30 +00:00
79acb9edfa
Patch #614055 : Support OpenVMS.
2002-12-06 12:48:53 +00:00
c4c127b850
reformat for PEP-7 style conformance
2002-12-04 12:29:37 +00:00
6904959921
typo fix: declaration required for VACPP not EMX+gcc
2002-12-04 12:27:06 +00:00
779ffc066e
Add compile-time errors for unsupported systems.
2002-12-02 22:17:01 +00:00
3eb166b49b
Slightly improved version of patch #642578 : "Expose PyImport_FrozenModules
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in imp". This adds two functions to the imp module: get_frozenmodules()
and set_frozenmodules().
2002-11-29 20:47:40 +00:00
52ea7e9244
Patch #632973 : Implement _getdefaultlocale for OS X.
2002-11-26 09:05:36 +00:00
ba2cf078d2
Properly compute array size even for --disable-unicode.
2002-11-21 23:53:25 +00:00
dffda2eaf9
Wrap uargs declaration in a #ifdef Py_USING_UNICODE, so that
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the --disable-unicode build doesn't complain about an
unused variable.
2002-11-21 20:23:11 +00:00
4c6c76559d
Move three variables that are only used inside an if block into the block,
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so the --disable-unicode build doesn't complain about unused variables.
2002-11-21 20:13:40 +00:00
bf73db835a
Fix PEP 293 related problems with --disable-unicode builds
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reported by Michael Hudson in
http://mail.python.org/pipermail/python-dev/2002-November/030299.html
2002-11-21 20:08:33 +00:00
89350a41b9
Remove _Py_ResetReferences. Fixes bug #529750 "Circular reference makes
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Py_Init crash". refchain cannot be cleared because objects can live across
Py_Finalize() and Py_Initialize() if they are kept alive by circular
references.
2002-11-17 17:52:44 +00:00
addfe0c09c
Make private functions static so we don't pollute the namespace
2002-11-10 14:33:26 +00:00
5f26dda25d
Restore to ANSI C.
2002-11-09 14:47:18 +00:00
006c75265f
This is Richie Hindle's patch:
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[ 631276 ] Exceptions raised by line trace function
It conflicted with the patches from Armin I just checked it, so I had
to so some bits by hand.
2002-11-08 13:08:46 +00:00
019a78e76d
Assorted patches from Armin Rigo:
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[ 617309 ] getframe hook (Psyco #1 )
[ 617311 ] Tiny profiling info (Psyco #2 )
[ 617312 ] debugger-controlled jumps (Psyco #3 )
These are forward ports from 2.2.2.
2002-11-08 12:53:11 +00:00
dde800ec4e
Got rid of the python.rsrc resource file. The error message strings and
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dialogs are now stored in Mac/Lib, and loaded on demand through macresource.
Not only does this simplify a MacPython based on Apple's Python, but
it also makes Mac error codes come out symbolically when running command
line python (if you have Mac/Lib in your path).
The resource files are copied from Mac/Resources. The old ones will disappear
after the OS9 build procedure has been adjusted.
2002-11-07 23:07:05 +00:00
cbd6fb9006
Handle really big steps in extended slices.
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Fixes a test failure on 64 bit platforms (I hope).
2002-11-06 15:17:32 +00:00
40cac739c2
Fix SF # 551504, python -v sometimes fails to find init (HPUX)
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Joseph Winston recommends removing DYNAMIC_PATH, since it can
cause some dynamic libraries to not load on HP-UX 11.
2002-11-02 20:58:05 +00:00
566f6afe9a
Patch #512981 : Update readline input stream on sys.stdin/out change.
2002-10-26 14:39:10 +00:00
8fce2ef84c
Made MacOS.Error a class style exception (at last!).
2002-10-19 22:02:21 +00:00
8ed0204bc9
If we have a filename and __main__.__file__ hasn't already been set,
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set it.
Closes SF issue #624729 .
2002-10-17 21:24:58 +00:00
8696ebcd28
Add os.path.supports_unicode_filenames for all platforms,
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sys.getwindowsversion() on Windows (new enahanced Tim-proof <wink>
version), and fix test_pep277.py in a few minor ways.
Including doc and NEWS entries.
2002-10-08 02:44:31 +00:00
92e4dd8657
s/_alloca/alloca/g; Windows doesn't need the former, at least not unless
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__STDC__ is defined (or something like that ...).
2002-10-05 01:47:34 +00:00
a7a76d3d9e
Patch #618347 : Work around Solaris 2.6 pthread.h bug. Will backport to 2.2.
2002-10-04 07:21:24 +00:00
3d61a06aa2
Fix [ 616716 ] Bug in PyErr_SetExcFromWindows
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Ensure that even if FormatMessage fails we (a) don't crash, and (b) provide something useful.
Bugfix candidate.
2002-10-04 00:13:02 +00:00
da7efaa681
Fix errors to pep277 checkin identified by Neal Norwitz.
2002-10-04 00:09:38 +00:00
ca803a0dd7
One last tweak to the tracing machinery: this actually computes what I intended
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all along. Before instr_lb tended to be too high.
I don't think this actually makes any difference, given what the compiler
produces, but it makes me a bit happier.
2002-10-03 09:53:11 +00:00
3ae3315f44
Clamp code objects' tp_compare result to [-1, 1].
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Bugfix candidate.
2002-10-03 09:50:47 +00:00
c2e85bd4e2
Patch 594001: PEP 277 - Unicode file name support for Windows NT.
2002-10-03 05:10:39 +00:00
fb4d6ecd07
Fix for the recursion_level bug Armin Rigo reported in sf
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patch #617312 , both on the trunk and the 22-maint branch.
Also added a test case, and ported the test_trace I wrote for HEAD
to 2.2.2 (with all those horrible extra 'line' events ;-).
2002-10-02 13:13:45 +00:00
eb42b026db
Add encoding name in LookupError. Fixes #615013 . Will backport to 2.2.
2002-09-26 16:01:24 +00:00
2c96ab2b61
Two more cases of switch(PySequence_Size()) without checking for case -1.
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(Same problem as last checkin for SF bug 610610)
Need to clear the error and proceed.
Backport candidate
2002-09-18 22:37:17 +00:00
98b2a42bc4
Fix SF bug 610610 (reported by Martijn Pieters, diagnosed by Neal Norwitz).
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The switch in Exception__str__ didn't clear the error if
PySequence_Size() raised an exception. Added a case -1 which clears
the error and falls through to the default case.
Definite backport candidate (this dates all the way to Python 2.0).
2002-09-18 04:06:32 +00:00
02ff6a9952
A slight change to SET_LINENO-less tracing.
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This makes things a touch more like 2.2. Read the comments in
Python/ceval.c for more details.
2002-09-11 15:36:32 +00:00
066a8df3a4
missed this one on the previous multi-file checkin - see
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http://python.org/sf/602191
2002-09-03 20:24:31 +00:00
602d45194c
Add a custom __str__ method to KeyError that applies repr() to the
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missing key. (Also added a guard to SyntaxError__str__ to prevent
calling PyString_Check(NULL).)
2002-09-03 20:24:09 +00:00
99dba27e9a
Bump default check interval to 100 instructions. Computers are much faster
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than when this interval was first established. Checking too frequently just
adds needless overhead because most of the time there is nothing to do and
no other threads ready to run.
2002-09-03 20:19:06 +00:00
d581d7792b
replace thread state objects' ticker and checkinterval fields with two
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globals, _Py_Ticker and _Py_CheckInterval. This also implements Jeremy's
shortcut in Py_AddPendingCall that zeroes out _Py_Ticker. This allows the
test in the main loop to only test a single value.
The gory details are at
http://python.org/sf/602191
2002-09-03 20:10:45 +00:00
8e790e7007
expose PYTHON_API_VERSION macro as sys.api_version. Closes patch # 601456.
2002-09-03 13:25:17 +00:00
f7bcd1d65c
Check string for NULL before using it to format the error message.
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(Spotted by Neal Norwitz)
2002-09-02 18:22:32 +00:00
70bb0d4e65
Removed bogus PyUnicodeTranslateError_GetEncoding, as
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UnicodeTranslateError doesn't have an encoding attribute.
(Spotted by Neal Norwitz)
2002-09-02 16:41:55 +00:00
fd08e4c9ed
Limit the length of attribute names in exception messages
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to prevent buffer overflows (spotted by Neal Norwitz).
2002-09-02 16:10:06 +00:00
3aeb632c31
PEP 293 implemention (from SF patch http://www.python.org/sf/432401 )
2002-09-02 13:14:32 +00:00
f689492070
Because MWH changed the bytecode again, moved the magic number *back*
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to 62011. This should get the snake-farm to throw away its old .pyc
files, amongst others.
2002-08-31 15:16:14 +00:00
53d58bb369
Further SET_LINENO reomval fixes. See comments in patch #587933 .
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Use a slightly different strategy to determine when not to call the line
trace function. This removes the need for the RETURN_NONE opcode, so
that's gone again. Update docs and comments to match.
Thanks to Neal and Armin!
Also add a test suite. This should have come with the original patch...
2002-08-30 13:09:51 +00:00
4c0134248c
execfile should call PyErr_SetFromErrnoWithFilename instead of
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simply PyErr_SetFromErrno
This closes bug 599163.
2002-08-27 16:58:00 +00:00
e20131efc3
Fix a couple of whitespace consistency nits.
2002-08-26 21:20:30 +00:00
Walter Dörwald
Martin v. Löwis
Andrew MacIntyre
Just van Rossum
Neil Schemenauer
Neal Norwitz
Michael W. Hudson
Jack Jansen
Fred Drake
Mark Hammond
Tim Peters
Guido van Rossum
Skip Montanaro
Peter Schneider-Kamp