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* Apparently FreeBSD enables some HW floating-point exceptions by default.Tim Peters2002-12-281-5/+10
| | | | | | | This can cause core dumps when Python runs. Python relies on the 754- (and C99-) mandated default "non-stop" mode for FP exceptions. This patch from Ben Laurie disables at least one FP exception on FreeBSD at Python startup time.
* Update/correct commentNeal Norwitz2002-12-191-1/+1
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* Provide mechanism to deprecate functions, types, and struct members.Neal Norwitz2002-12-191-0/+13
| | | | It would be nice to support other compilers besides gcc.
* datetime escapes the sandbox. The Windows build is all set. I leave itTim Peters2002-12-161-0/+125
| | | | | to others to argue about how to build it on other platforms (on Windows it's in its own DLL).
* Constify filenames and scripts. Fixes #651362.Martin v. Löwis2002-12-115-48/+49
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* Constify char* API. Fixes #651363. 2.2 candidate.Martin v. Löwis2002-12-111-3/+3
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* SF 548651: Fix the METH_CLASS implementation.Tim Peters2002-12-091-0/+1
| | | | | | | Most of these patches are from Thomas Heller, with long lines folded by Tim. The change to test_descr.py is from Guido. See the bug report. Not a bugfix candidate -- METH_CLASS is new in 2.3.
* Patch #614055: Support OpenVMS.Martin v. Löwis2002-12-061-0/+3
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* James Henstridge pointed out a misleading comment.Michael W. Hudson2002-11-251-10/+6
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* Remove MALLOC_ZERO_RETURNS_NULL.Martin v. Löwis2002-11-231-9/+4
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* Fix for #641455: curses module doesn't build on MacOSX. It turns out theJack Jansen2002-11-221-0/+9
| | | | | | | system headers have two declarations for wchar_t, with different guard macros. Not sure whether this is a bugfix candidate, that depends on what changed in the curses module.
* Fix PEP 293 related problems with --disable-unicode buildsWalter Dörwald2002-11-211-0/+3
| | | | | 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 Schemenauer2002-11-171-1/+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.
* Assorted patches from Armin Rigo:Michael W. Hudson2002-11-081-0/+5
| | | | | | | | [ 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.
* Patch #512981: Update readline input stream on sys.stdin/out change.Martin v. Löwis2002-10-261-2/+2
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* Clean up some whitespace to be consistent with Python's C style.Fred Drake2002-10-171-4/+4
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* Add PyStructSequence_UnnamedField. Add stat_float_times.Martin v. Löwis2002-10-161-0/+2
| | | | Use integers in stat tuple, optionally floats in named fields.
* SF # 607253, header file problems by Ralf W. Grosse-KunstleveNeal Norwitz2002-10-042-6/+6
| | | | | Don't pollute the namespace when protecting against multiple header inclusion. Prefix with Py_ and use standard naming convention Py_FILENAME_H.
* Patch 594001: PEP 277 - Unicode file name support for Windows NT.Mark Hammond2002-10-031-2/+23
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* Back out the previous change. It doesn't save any space on 64-bitGuido van Rossum2002-09-171-2/+2
| | | | platforms.
* Rearrange the members of struct _node to put shorter fields towardsGuido van Rossum2002-09-171-2/+2
| | | | | | | | | | the end, in the hope of saving some bytes on 64-bit machines. (Too bad n_nchildren can't be made an unsigned short, but test/test_longexp.py specifically tests for more than 2**16 subtrees at one level.) I don't expect any binary compatibility issues here, unless someone has an old binary of parsermodule.so saved away.
* Use Py_GCC_ATTRIBUTE instead of __attribute__. Compilers other than GCCNeil Schemenauer2002-09-155-10/+12
| | | | might use __attribute__ in other ways (e.g. CodeWarrior).
* A slight change to SET_LINENO-less tracing.Michael W. Hudson2002-09-111-0/+2
| | | | | This makes things a touch more like 2.2. Read the comments in Python/ceval.c for more details.
* Added include guards and C++ extern "C" {} constructs. Partial fix for #607253.Jack Jansen2002-09-101-1/+3
| | | | Bugfix candidate.
* replace thread state objects' ticker and checkinterval fields with twoSkip Montanaro2002-09-032-2/+4
| | | | | | | | | | 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
* Removed bogus PyUnicodeTranslateError_GetEncoding, asWalter Dörwald2002-09-021-1/+0
| | | | | UnicodeTranslateError doesn't have an encoding attribute. (Spotted by Neal Norwitz)
* PEP 293 implemention (from SF patch http://www.python.org/sf/432401)Walter Dörwald2002-09-022-0/+96
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* Further SET_LINENO reomval fixes. See comments in patch #587933.Michael W. Hudson2002-08-301-3/+0
| | | | | | | | | | 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...
* SF patch 576101, by Oren Tirosh: alternative implementation ofGuido van Rossum2002-08-192-4/+15
| | | | | | | | interning. I modified Oren's patch significantly, but the basic idea and most of the implementation is unchanged. Interned strings created with PyString_InternInPlace() are now mortal, and you must keep a reference to the resulting string around; use the new function PyString_InternImmortal() to create immortal interned strings.
* Make PyDescr_IsData() a macro. It's too simple to be a function.Guido van Rossum2002-08-191-1/+1
| | | | Should save 4% on slot lookups.
* This is my patchMichael W. Hudson2002-08-151-2/+3
| | | | | | | | [ 587993 ] SET_LINENO killer Remove SET_LINENO. Tracing is now supported by inspecting co_lnotab. Many sundry changes to document and adapt to this change.
* provide less mysterious error messages when seeing end-of-line inSkip Montanaro2002-08-151-0/+2
| | | | | single-quoted strings or end-of-file in triple-quoted strings. closes patch 586561.
* Added a FutureWarning for constructs that will change semantically inBarry Warsaw2002-08-141-0/+1
| | | | | the future. Changed PEP 237 hex constant warnings from DeprecationWarning to FutureWarning. Updated the documentation.
* Patch #505705: Remove eval in pickle and cPickle.Martin v. Löwis2002-08-141-0/+4
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* Correct PyAPI_FUNC to PyAPI_DATA - sorry Jack.Mark Hammond2002-08-121-2/+2
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* Add name mangling for new PyUnicode_FromOrdinal() and fix declarationMarc-André Lemburg2002-08-121-1/+3
| | | | to use new extern macro.
* Excise DL_EXPORT from Include.Mark Hammond2002-08-1251-673/+669
| | | | Thanks to Skip Montanaro and Kalle Svensson for the patches.
* Add C API PyUnicode_FromOrdinal() which exposes unichr() at C level.Marc-André Lemburg2002-08-111-0/+12
| | | | | | | u'%c' will now raise a ValueError in case the argument is an integer outside the valid range of Unicode code point ordinals. Closes SF bug #593581.
* A modest speedup of object deallocation. call_finalizer() did ratherGuido van Rossum2002-08-081-0/+1
| | | | | | | | | | | | | | | a lot of work: it had to save and restore the current exception around a call to lookup_maybe(), because that could fail in rare cases, and most objects don't have a __del__ method, so the whole exercise was usually a waste of time. Changed this to cache the __del__ method in the type object just like all other special methods, in a new slot tp_del. So now subtype_dealloc() can test whether tp_del is NULL and skip the whole exercise if it is. The new slot doesn't need a new flag bit: subtype_dealloc() is only called if the type was dynamically allocated by type_new(), so it's guaranteed to have all current slots. Types defined in C cannot fill in tp_del with a function of their own, so there's no corresponding "wrapper". (That functionality is already available through tp_dealloc.)
* Added info about the right way to leave the body of a trashcan-protectedTim Peters2002-08-071-0/+5
| | | | destructor early.
* SF patch 580331 by Oren Tirosh: make file objects their own iterator.Guido van Rossum2002-08-061-3/+6
| | | | | | | | | | | | | | | | | | | | | | For a file f, iter(f) now returns f (unless f is closed), and f.next() is similar to f.readline() when EOF is not reached; however, f.next() uses a readahead buffer that messes up the file position, so mixing f.next() and f.readline() (or other methods) doesn't work right. Calling f.seek() drops the readahead buffer, but other operations don't. The real purpose of this change is to reduce the confusion between objects and their iterators. By making a file its own iterator, it's made clearer that using the iterator modifies the file object's state (in particular the current position). A nice side effect is that this speeds up "for line in f:" by not having to use the xreadlines module. The f.xreadlines() method is still supported for backwards compatibility, though it is the same as iter(f) now. (I made some cosmetic changes to Oren's code, and added a test for "file closed" to file_iternext() and file_iter().)
* Remove function definition from cStringIO.h.Jeremy Hylton2002-08-051-23/+4
| | | | xxxPyCObject_Import() seems to be a copy of PyCObject_Import().
* Patch #534304: Implement phase 1 of PEP 263.Martin v. Löwis2002-08-042-0/+2
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* Added one call to Py_Main(), for OSX framework builds only, that will get theJack Jansen2002-08-021-1/+3
| | | | | | | | | | | | | actual script to run in case we are running from an applet. If we are indeed running an applet we skip the normal option processing leaving it all to the applet code. This allows us to get use the normal python binary in the Python.app bundle, giving us all the normal command line options through PythonLauncher while still allowing Python.app to be used as the template for building applets. Consequently, pythonforbundle is gone, and Mac/Python/macmain.c isn't used on OSX anymore.
* Excise DL_EXPORT/DL_IMPORT from Modules/*. Required adding a prototypeMark Hammond2002-08-021-0/+3
| | | | | | for Py_Main(). Thanks to Kalle Svensson and Skip Montanaro for the patches.
* New functions for extension writers on Windows:Thomas Heller2002-07-291-0/+3
| | | | | | | | | | PyErr_SetExcFromWindowsErr(), PyErr_SetExcFromWindowsErrWithFilename(). Similar to PyErr_SetFromWindowsErrWithFilename() and PyErr_SetFromWindowsErr(), but they allow to specify the exception type to raise. Available on Windows. See SF patch #576458.
* Excise DL_IMPORT/EXPORT from object.h, and related files. This patchMark Hammond2002-07-295-93/+93
| | | | | also adds 'extern' to PyAPI_DATA rather than at each declaration, as discussed with Tim and Guido.
* Define _XOPEN_SOURCE and _GNU_SOURCE in pyconfig.h, to have themMartin v. Löwis2002-07-201-11/+0
| | | | available in the configure tests already.
* Land Patch [ 566100 ] Rationalize DL_IMPORT and DL_EXPORT.Mark Hammond2002-07-192-39/+93
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* Define _XOPEN_SOURCE in configure and Python.h.Jeremy Hylton2002-07-181-6/+1
| | | | | | | | | | | | | | | | This gets compilation of posixmodule.c to succeed on Tru64 and does no harm on Linux. We may need to undefine it on some platforms, but let's wait and see. Martin says: > I think it is generally the right thing to define _XOPEN_SOURCE on > Unix, providing a negative list of systems that cannot support this > setting (or preferably solving whatever problems remain). > > I'd put an (unconditional) AC_DEFINE into configure.in early on; it > *should* go into confdefs.h as configure proceeds, and thus be active > when other tests are performed.
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