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* SF #561244, Micro optimizationsNeal Norwitz2002-12-301-0/+6
| | | | | | Initialize the small integers and __builtins__ in startup. This removes some if conditions. Change XDECREF to DECREF for values which shouldn't be NULL.
* PEP 302 + zipimport:Just van Rossum2002-12-303-20/+240
| | | | | | | | | | | | | - new import hooks in import.c, exposed in the sys module - new module called 'zipimport' - various changes to allow bootstrapping from zip files I hope I didn't break the Windows build (or anything else for that matter), but then again, it's been sitting on sf long enough... Regarding the latest discussions on python-dev: zipimport sets pkg.__path__ as specified in PEP 273, and likewise, sys.path item such as /path/to/Archive.zip/subdir/ are supported again.
* Make error message more specific for min() and max().Raymond Hettinger2002-12-291-1/+1
| | | | Suggested by MvL.
* SF patch #659536: Use PyArg_UnpackTuple where possible.Raymond Hettinger2002-12-291-18/+18
| | | | | | | Obtain cleaner coding and a system wide performance boost by using the fast, pre-parsed PyArg_Unpack function instead of PyArg_ParseTuple function which is driven by a format string.
* Backing out patch #642578 in anticipation of final acceptance of PEP 302.Just van Rossum2002-12-251-147/+0
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* Squashed compiler warnings by adding casts, making sure prototypes are inJack Jansen2002-12-232-2/+2
| | | | scope and looking at types.
* Oops. Roll back that last change. It wasn't ready for release. :-(Guido van Rossum2002-12-231-96/+30
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* Add warning for assignment to None, True and False. This is patchGuido van Rossum2002-12-231-30/+96
| | | | 549213 by Jeremy (checking in for him since he's away and busy).
* SF # 654960, remove unnecessary static variableNeal Norwitz2002-12-181-9/+3
| | | | | The static variable (implicit) was not necessary. The c_globals can be None or True now.
* Fixing bugGustavo Niemeyer2002-12-161-2/+2
| | | | | | | | | | | | | | | | | | [#448679] Left to right * Python/compile.c (com_dictmaker): Reordered evaluation of dictionaries to follow strict LTR evaluation. * Lib/compiler/pycodegen.py (CodeGenerator.visitDict): Reordered evaluation of dictionaries to follow strict LTR evaluation. * Doc/ref/ref5.tex Documented the general LTR evaluation order idea. * Misc/NEWS Documented change in evaluation order of dictionaries.
* Got rid of old (non-carbon-ppc and even cfm68k) file extensions forJack Jansen2002-12-161-8/+0
| | | | extension modules.
* Fixed potential crash: v can be NULL here, so use Py_XDECREF rather than ↵Just van Rossum2002-12-151-1/+1
| | | | Py_DECREF
* Added missing casts.Jack Jansen2002-12-132-4/+4
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* Enhance issubclass() and PyObject_IsSubclass() so that a tuple isWalter Dörwald2002-12-121-1/+3
| | | | | | | | | | | 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.
* Constify filenames and scripts. Fixes #651362.Martin v. Löwis2002-12-114-61/+63
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* Patch #650415: Avoid redefinition of macros.Martin v. Löwis2002-12-111-0/+12
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* Patch #614055: Support OpenVMS.Martin v. Löwis2002-12-062-2/+18
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* reformat for PEP-7 style conformanceAndrew MacIntyre2002-12-041-121/+132
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* typo fix: declaration required for VACPP not EMX+gccAndrew MacIntyre2002-12-041-1/+1
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* Add compile-time errors for unsupported systems.Martin v. Löwis2002-12-021-0/+5
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* Slightly improved version of patch #642578: "Expose PyImport_FrozenModulesJust van Rossum2002-11-291-0/+147
| | | | | in imp". This adds two functions to the imp module: get_frozenmodules() and set_frozenmodules().
* Patch #632973: Implement _getdefaultlocale for OS X.Martin v. Löwis2002-11-261-5/+16
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* Properly compute array size even for --disable-unicode.Martin v. Löwis2002-11-211-1/+1
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* Wrap uargs declaration in a #ifdef Py_USING_UNICODE, so thatWalter Dörwald2002-11-211-0/+2
| | | | | the --disable-unicode build doesn't complain about an unused variable.
* Move three variables that are only used inside an if block into the block,Walter Dörwald2002-11-211-3/+3
| | | | so the --disable-unicode build doesn't complain about unused variables.
* Fix PEP 293 related problems with --disable-unicode buildsWalter Dörwald2002-11-212-0/+12
| | | | | reported by Michael Hudson in http://mail.python.org/pipermail/python-dev/2002-November/030299.html
* Remove _Py_ResetReferences. Fixes bug #529750 "Circular reference makesNeil Schemenauer2002-11-171-4/+0
| | | | | | 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.
* Make private functions static so we don't pollute the namespaceNeal Norwitz2002-11-101-1/+1
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* Restore to ANSI C.Michael W. Hudson2002-11-091-2/+2
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* This is Richie Hindle's patch:Michael W. Hudson2002-11-081-7/+16
| | | | | | | [ 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.
* Assorted patches from Armin Rigo:Michael W. Hudson2002-11-082-42/+59
| | | | | | | | [ 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.
* Got rid of the python.rsrc resource file. The error message strings andJack Jansen2002-11-071-0/+34
| | | | | | | | | | 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.
* Handle really big steps in extended slices.Michael W. Hudson2002-11-061-1/+1
| | | | Fixes a test failure on 64 bit platforms (I hope).
* Fix SF # 551504, python -v sometimes fails to find init (HPUX)Neal Norwitz2002-11-021-1/+1
| | | | | Joseph Winston recommends removing DYNAMIC_PATH, since it can cause some dynamic libraries to not load on HP-UX 11.
* Patch #512981: Update readline input stream on sys.stdin/out change.Martin v. Löwis2002-10-261-3/+5
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* Made MacOS.Error a class style exception (at last!).Jack Jansen2002-10-191-1/+1
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* If we have a filename and __main__.__file__ hasn't already been set,Fred Drake2002-10-171-1/+11
| | | | | set it. Closes SF issue #624729.
* Add os.path.supports_unicode_filenames for all platforms,Mark Hammond2002-10-081-0/+37
| | | | | | 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.
* s/_alloca/alloca/g; Windows doesn't need the former, at least not unlessTim Peters2002-10-051-2/+2
| | | | __STDC__ is defined (or something like that ...).
* Patch #618347: Work around Solaris 2.6 pthread.h bug. Will backport to 2.2.Martin v. Löwis2002-10-041-2/+2
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* Fix [ 616716 ] Bug in PyErr_SetExcFromWindowsMark Hammond2002-10-041-9/+28
| | | | | | Ensure that even if FormatMessage fails we (a) don't crash, and (b) provide something useful. Bugfix candidate.
* Fix errors to pep277 checkin identified by Neal Norwitz.Mark Hammond2002-10-041-3/+3
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* One last tweak to the tracing machinery: this actually computes what I intendedMichael W. Hudson2002-10-031-1/+3
| | | | | | | 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.
* Clamp code objects' tp_compare result to [-1, 1].Michael W. Hudson2002-10-031-3/+3
| | | | Bugfix candidate.
* Patch 594001: PEP 277 - Unicode file name support for Windows NT.Mark Hammond2002-10-031-10/+82
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* Fix for the recursion_level bug Armin Rigo reported in sfMichael W. Hudson2002-10-021-0/+4
| | | | | | | 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 ;-).
* Add encoding name in LookupError. Fixes #615013. Will backport to 2.2.Martin v. Löwis2002-09-261-2/+2
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* Two more cases of switch(PySequence_Size()) without checking for case -1.Neal Norwitz2002-09-181-0/+7
| | | | | | | (Same problem as last checkin for SF bug 610610) Need to clear the error and proceed. Backport candidate
* Fix SF bug 610610 (reported by Martijn Pieters, diagnosed by Neal Norwitz).Guido van Rossum2002-09-181-0/+3
| | | | | | | | 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).
* A slight change to SET_LINENO-less tracing.Michael W. Hudson2002-09-111-5/+18
| | | | | This makes things a touch more like 2.2. Read the comments in Python/ceval.c for more details.
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