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* As discussed briefly on python-dev, add Pending Deprecation WarningNeal Norwitz2003-01-101-3/+5
| | | | | when a string exception is raised. Note that raising string exceptions is deprecated in an exception message.
* SF patch #664320: Replace push/pop clusters in ceval.cRaymond Hettinger2003-01-091-150/+167
| | | | | | | | | | | Replaced groups of pushes and pops with indexed access to the stack and a single adjustment (if needed) to the stacklevel. Avoids scores of unnecessary increments and decrements to the stackpointer. Removes unnecessary sequential dependencies so that the compiler has more freedom for optimizations. Frees the processor for more parallel and pipelined execution by using mostly read-only access and having few pointer adjustments just prior to a read or write.
* Patch #664376: sys.path[0] should contain absolute pathname.Thomas Heller2003-01-081-0/+12
| | | | | | | | This fixes the problem on Windows - that's the only system where I can test it. It leaves sys.argv alone and only changes sys.path[0] to an absolute pathname.
* SF bug #655271: Slightly modify locals() docRaymond Hettinger2003-01-041-1/+1
| | | | Clarify the operation of locals().
* Another copyright update. (JvR: can you backport this to the 2.3a1Guido van Rossum2003-01-021-1/+1
| | | | release branch?)
* SF patch [ 597919 ] compiler package and SET_LINENOJeremy Hylton2002-12-311-0/+3
| | | | | | | | | | | | | | | | | A variety of changes from Michael Hudson to get the compiler working with 2.3. The primary change is the handling of SET_LINENO: # The set_lineno() function and the explicit emit() calls for # SET_LINENO below are only used to generate the line number table. # As of Python 2.3, the interpreter does not have a SET_LINENO # instruction. pyassem treats SET_LINENO opcodes as a special case. A few other small changes: - Remove unused code from pycodegen and pyassem. - Fix error handling in parsermodule. When PyParser_SimplerParseString() fails, it sets an exception with detailed info. The parsermodule was clobbering that exception and replacing it was a generic "could not parse string" exception. Keep the original exception.
* Since the *_Init() are private, prefix with _, suggested by SkipNeal Norwitz2002-12-311-2/+2
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* Fix SF #639945, 64-bit bug on AIXNeal Norwitz2002-12-311-3/+2
| | | | | | I can't test this on the snake farm (no aix box is working). This change works for the submitter seems correct. Can anybody test this on 32- and 64- bit AIX?
* 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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