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* Revert "bpo-30860: Consolidate stateful runtime globals." (#3379)Eric Snow2017-09-061-4/+0
| | | Windows buildbots started failing due to include-related errors.
* bpo-30860: Consolidate stateful runtime globals. (#2594)Eric Snow2017-09-061-0/+4
| | | | | | | | | * group the (stateful) runtime globals into various topical structs * consolidate the topical structs under a single top-level _PyRuntimeState struct * add a check-c-globals.py script that helps identify runtime globals Other globals are excluded (see globals.txt and check-c-globals.py).
* bpo-22257: Small changes for PEP 432. (#1728)Eric Snow2017-05-231-1/+1
| | | PEP 432 specifies a number of large changes to interpreter startup code, including exposing a cleaner C-API. The major changes depend on a number of smaller changes. This patch includes all those smaller changes.
* issue27186: add C version of os.fspath(); patch by Jelle ZijlstraEthan Furman2016-06-041-0/+1
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* Issue #16991: Add a C implementation of collections.OrderedDict.Eric Snow2015-05-301-0/+1
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* Issue #22869: Split pythonrun into two modulesNick Coghlan2014-11-201-0/+1
| | | | | | | - interpreter startup and shutdown code moved to a new pylifecycle.c module - Py_OptimizeFlag moved into the new module with the other global flags
* ssue #19183: Implement PEP 456 'secure and interchangeable hash algorithm'.Christian Heimes2013-11-201-0/+1
| | | | Python now uses SipHash24 on all major platforms.
* Eric Snow's implementation of PEP 421.Barry Warsaw2012-06-031-0/+1
| | | | Issue 14673: Add sys.implementation
* Issue #14387: Do not include accu.h from Python.h.Antoine Pitrou2012-03-221-1/+0
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| * Issue #14387: Do not include accu.h from Python.h.Antoine Pitrou2012-03-221-1/+0
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* | Issue #12911: Fix memory consumption when calculating the repr() of huge ↵Antoine Pitrou2011-10-061-1/+1
|\ \ | |/ | | | | | | | | | | tuples or lists. This introduces a small private API for this common pattern. The issue has been discovered thanks to Martin's huge-mem buildbot.
| * Issue #12911: Fix memory consumption when calculating the repr() of huge ↵Antoine Pitrou2011-10-061-2/+2
| | | | | | | | | | | | | | tuples or lists. This introduces a small private API for this common pattern. The issue has been discovered thanks to Martin's huge-mem buildbot.
* | Enhance Py_ARRAY_LENGTH(): fail at build time if the argument is not an arrayVictor Stinner2011-09-281-18/+1
| | | | | | | | | | | | Move other various macros to pymcacro.h Thanks Rusty Russell for having written these amazing C macros!
* | Move code related to compile from Python.h to compile.hVictor Stinner2011-09-281-19/+0
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* | Clean up a few tabs that went in with PEP393.Ezio Melotti2011-09-281-1/+1
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* | Rename new macros to conform to naming rules (function macros have "Py" ↵Georg Brandl2011-09-281-3/+3
| | | | | | | | prefix, not "PY").
* | Implement PEP 393.Martin v. Löwis2011-09-281-0/+5
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* | Issue #11863: Remove support for legacy systems deprecated in Python 3.2Antoine Pitrou2011-07-081-5/+0
|/ | | | | (following PEP 11). These systems are systems using Mach C Threads, SunOS lightweight processes, GNU pth threads and IRIX threads.
* Merge branches/pep-0384.Martin v. Löwis2010-12-031-0/+4
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* Include structseq.h in Python.h, and remove now-redundant includes in ↵Georg Brandl2010-11-301-0/+1
| | | | individual sources.
* Create fileutils.c/.hVictor Stinner2010-10-071-11/+1
| | | | | | | * _Py_fopen() and _Py_stat() come from Python/import.c * (_Py)_wrealpath() comes from Python/sysmodule.c * _Py_char2wchar(), _Py_wchar2char() and _Py_wfopen() come from Modules/main.c * (_Py)_wstat(), (_Py)_wgetcwd(), _Py_wreadlink() come from Modules/getpath.c
* Create _Py_fopen() for PyUnicodeObject pathVictor Stinner2010-08-141-1/+2
| | | | | | Call _wfopen() on Windows, or fopen() otherwise. Return the new file object on success, or NULL if the file cannot be open or (if PyErr_Occurred()) on unicode error.
* Issue #9425: Create private _Py_stat() functionVictor Stinner2010-08-141-0/+5
| | | | Use stat() or _wstat() depending on the OS.
* Create _Py_wchar2char() function, reverse of _Py_char2wchar()Victor Stinner2010-08-131-0/+3
| | | | | * Use _Py_wchar2char() in _wstat() and _Py_wfopen() * Document _Py_char2wchar()
* Reimplement addbuilddir() in C inside getpath.c, so as to execute itAntoine Pitrou2010-08-131-1/+2
| | | | | at interpreter startup before importing any non-builtin modules. Should fix #9589.
* Issue #9079: Added _PyTime_gettimeofday(_PyTime_timeval *tp) to C APIAlexander Belopolsky2010-08-051-0/+1
| | | | | | exposed in Python.h. This function is similar to POSIX gettimeofday(struct timeval *tp), but available on platforms without gettimeofday().
* Issue #9036: Throughout the code base, Py_CHARMASK is used on 8-bit wideStefan Krah2010-07-191-6/+1
| | | | | | | | | | | | | signed/unsigned chars or on integers directly derived from those. In all cases, it could be replaced by a simple cast to (unsigned char). Reasons for the change: a) Make the comment more explicit. b) If char is unsigned, the cast is optimized away. c) If char is unsigned, gcc emits spurious "array subscript has type 'char'" warnings.
* Make (most of) Python's tests pass under Thread Sanitizer.Jeffrey Yasskin2010-05-031-0/+2
| | | | | | | | | | | | | | | | | | http://code.google.com/p/data-race-test/wiki/ThreadSanitizer is a dynamic data race detector that runs on top of valgrind. With this patch, the binaries at http://code.google.com/p/data-race-test/wiki/ThreadSanitizer#Binaries pass many but not all of the Python tests. All of regrtest still passes outside of tsan. I've implemented part of the C1x atomic types so that we can explicitly mark variables that are used across threads, and get defined behavior as compilers advance. I've added tsan's client header and implementation to the codebase in dynamic_annotations.{h,c} (docs at http://code.google.com/p/data-race-test/wiki/DynamicAnnotations). Unfortunately, I haven't been able to get helgrind and drd to give sensible error messages, even when I use their client annotations, so I'm not supporting them.
* Move _Py_char2wchar from python.c to main.c.Ronald Oussoren2010-04-181-1/+1
| | | | | | | This fixes issue #8441: python.c is not included in the framework while main.c is and without this patch you get a link error when building Python.framework on OSX.
* Fix the --with-cxx-main build.Collin Winter2010-04-171-0/+6
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* #7301: decode $PYTHONWARNINGS in the same way as argv, test non-ascii valuesPhilip Jenvey2010-04-141-0/+3
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* Issue 7147 - remove ability to attempt to build Python without complex ↵Skip Montanaro2009-10-181-2/+0
| | | | number support (was broken anyway)
* remove PyCObjectBenjamin Peterson2009-07-011-1/+0
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* these builtins have to be initializedBenjamin Peterson2009-05-091-0/+1
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* add a replacement API for PyCObject, PyCapsule #5630Benjamin Peterson2009-05-051-0/+1
| | | | | | All stdlib modules with C-APIs now use this. Patch by Larry Hastings
* Merged revisions 72040 via svnmerge fromEric Smith2009-04-271-0/+1
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r72040 | eric.smith | 2009-04-27 15:04:37 -0400 (Mon, 27 Apr 2009) | 1 line Issue #5793: rationalize isdigit / isalpha / tolower, etc. Will port to py3k. Should fix Windows buildbot errors. ........
* Issue #1580: use short float repr where possible.Mark Dickinson2009-04-161-0/+1
| | | | | | | | | | | | | | | - incorporate and adapt David Gay's dtoa and strtod into the Python core - on platforms where we can use Gay's code (almost all!), repr(float) is based on the shortest sequence of decimal digits that rounds correctly. - add sys.float_repr_style attribute to indicate whether we're using Gay's code or not - add autoconf magic to detect and enable SSE2 instructions on x86/gcc - slight change to repr and str: repr switches to exponential notation at 1e16 instead of 1e17, str switches at 1e11 instead of 1e12
* Merged revisions 63955 via svnmerge fromGeorg Brandl2008-07-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r63955 | ronald.oussoren | 2008-06-05 14:58:24 +0200 (Thu, 05 Jun 2008) | 20 lines MacOS X: Enable 4-way universal builds This patch adds a new configure argument on OSX: --with-universal-archs=[32-bit|64-bit|all] When used with the --enable-universalsdk option this controls which CPU architectures are includes in the framework. The default is 32-bit, meaning i386 and ppc. The most useful alternative is 'all', which includes all 4 CPU architectures supported by MacOS X (i386, ppc, x86_64 and ppc64). This includes limited support for the Carbon bindings in 64-bit mode as well, limited because (a) I haven't done extensive testing and (b) a large portion of the Carbon API's aren't available in 64-bit mode anyway. I've also duplicated a feature of Apple's build of python: setting the environment variable 'ARCHFLAGS' controls the '-arch' flags used for building extensions using distutils. ........
* Merged revisions ↵Amaury Forgeot d'Arc2008-06-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 64089,64098,64100-64102,64113,64115-64116,64118,64120,64132,64342 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r64089 | armin.ronacher | 2008-06-10 22:37:02 +0200 (mar., 10 juin 2008) | 3 lines Fix a formatting error in the ast documentation. ........ r64098 | raymond.hettinger | 2008-06-11 02:25:29 +0200 (mer., 11 juin 2008) | 6 lines Mini-PEP: Simplifying numbers.py * Convert binary methods in Integral to mixin methods * Remove three-arg __pow__ as a required method * Make __int__ the root method instead of __long__. ........ r64100 | raymond.hettinger | 2008-06-11 02:28:51 +0200 (mer., 11 juin 2008) | 1 line Update numbers doc for the Integral simplification. ........ r64101 | raymond.hettinger | 2008-06-11 02:44:47 +0200 (mer., 11 juin 2008) | 3 lines Handle the case with zero arguments. ........ r64102 | benjamin.peterson | 2008-06-11 03:31:28 +0200 (mer., 11 juin 2008) | 4 lines convert test_struct to a unittest thanks to Giampaolo Rodola I had to disable one test because it was functioning incorrectly, see #1530559 I also removed the debugging prints ........ r64113 | thomas.heller | 2008-06-11 09:10:43 +0200 (mer., 11 juin 2008) | 2 lines Fix markup. Document the new 'offset' parameter for the 'ctypes.byref' function. ........ r64115 | raymond.hettinger | 2008-06-11 12:30:54 +0200 (mer., 11 juin 2008) | 1 line Multi-arg form for set.difference() and set.difference_update(). ........ r64116 | raymond.hettinger | 2008-06-11 14:06:49 +0200 (mer., 11 juin 2008) | 1 line Issue 3051: Let heapq work with either __lt__ or __le__. ........ r64118 | raymond.hettinger | 2008-06-11 14:39:09 +0200 (mer., 11 juin 2008) | 1 line Optimize previous checkin for heapq. ........ r64120 | raymond.hettinger | 2008-06-11 15:14:50 +0200 (mer., 11 juin 2008) | 1 line Add test for heapq using both __lt__ and __le__. ........ r64132 | gregory.p.smith | 2008-06-11 20:00:52 +0200 (mer., 11 juin 2008) | 3 lines Correct an incorrect comment about our #include of stddef.h. (see Doug Evans' comment on python-dev 2008-06-10) ........ r64342 | guido.van.rossum | 2008-06-17 19:38:02 +0200 (mar., 17 juin 2008) | 3 lines Roll back Raymond's -r64098 while we think of something better. (See issue 3056 -- we're close to a resolution but need unittests.) ........
* Renamed files bytesobject.[ch] and stringobject.[ch]Christian Heimes2008-05-261-1/+1
| | | | Fixed Windows build
* Merged revisions 62380,62382-62383 via svnmerge fromChristian Heimes2008-04-191-0/+1
| | | | | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r62380 | christian.heimes | 2008-04-19 01:13:07 +0200 (Sat, 19 Apr 2008) | 3 lines I finally got the time to update and merge Mark's and my trunk-math branch. The patch is collaborated work of Mark Dickinson and me. It was mostly done a few months ago. The patch fixes a lot of loose ends and edge cases related to operations with NaN, INF, very small values and complex math. The patch also adds acosh, asinh, atanh, log1p and copysign to all platforms. Finally it fixes differences between platforms like different results or exceptions for edge cases. Have fun :) ........ r62382 | christian.heimes | 2008-04-19 01:40:40 +0200 (Sat, 19 Apr 2008) | 2 lines Added new files to Windows project files More Windows related fixes are coming soon ........ r62383 | christian.heimes | 2008-04-19 01:49:11 +0200 (Sat, 19 Apr 2008) | 1 line Stupid me. Py_RETURN_NAN should actually return something ... ........
* Merged revisions ↵Christian Heimes2008-04-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 62260-62261,62266,62271,62277-62279,62289-62290,62293-62298,62302-62306,62308,62311,62313-62315,62319-62321 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r62260 | gregory.p.smith | 2008-04-10 01:11:56 +0200 (Thu, 10 Apr 2008) | 2 lines better diagnostics ........ r62261 | gregory.p.smith | 2008-04-10 01:16:37 +0200 (Thu, 10 Apr 2008) | 3 lines Raise SystemError when size < 0 is passed into PyString_FromStringAndSize, PyBytes_FromStringAndSize or PyUnicode_FromStringAndSize. [issue2587] ........ r62266 | neal.norwitz | 2008-04-10 07:46:39 +0200 (Thu, 10 Apr 2008) | 5 lines Remove the test file before writing it in case there is no write permission. This might help fix some of the failures on Windows box(es). It doesn't hurt either way and ensure the tests are a little more self contained (ie have less assumptions). ........ r62271 | gregory.p.smith | 2008-04-10 21:50:36 +0200 (Thu, 10 Apr 2008) | 2 lines get rid of assert (size >= 0) now that an explicit if (size < 0) is in the code. ........ r62277 | andrew.kuchling | 2008-04-10 23:27:10 +0200 (Thu, 10 Apr 2008) | 1 line Remove forward-looking statement ........ r62278 | andrew.kuchling | 2008-04-10 23:28:51 +0200 (Thu, 10 Apr 2008) | 1 line Add punctuation ........ r62279 | andrew.kuchling | 2008-04-10 23:29:01 +0200 (Thu, 10 Apr 2008) | 1 line Use issue directive ........ r62289 | thomas.heller | 2008-04-11 15:05:38 +0200 (Fri, 11 Apr 2008) | 3 lines Move backwards compatibility macro to the correct place; PyIndex_Check() was introduced in Python 2.5. ........ r62290 | thomas.heller | 2008-04-11 16:20:26 +0200 (Fri, 11 Apr 2008) | 2 lines Performance improvements. ........ r62293 | christian.heimes | 2008-04-12 15:03:03 +0200 (Sat, 12 Apr 2008) | 2 lines Applied patch #2617 from Frank Wierzbicki wit some extras from me -J and -X are now reserved for Jython and non-standard arguments (e.g. IronPython). I've added some extra comments to make sure the reservation don't get missed in the future. ........ r62294 | georg.brandl | 2008-04-12 20:11:18 +0200 (Sat, 12 Apr 2008) | 2 lines Use absolute path in sys.path. ........ r62295 | georg.brandl | 2008-04-12 20:36:09 +0200 (Sat, 12 Apr 2008) | 2 lines #2615: small consistency update by Jeroen Ruigrok van der Werven. ........ r62296 | georg.brandl | 2008-04-12 21:00:20 +0200 (Sat, 12 Apr 2008) | 2 lines Add Jeroen. ........ r62297 | georg.brandl | 2008-04-12 21:05:37 +0200 (Sat, 12 Apr 2008) | 2 lines Don't offend snake lovers. ........ r62298 | gregory.p.smith | 2008-04-12 22:37:48 +0200 (Sat, 12 Apr 2008) | 2 lines fix compiler warnings ........ r62302 | gregory.p.smith | 2008-04-13 00:24:04 +0200 (Sun, 13 Apr 2008) | 3 lines socket.error inherits from IOError, it no longer needs listing in the all_errors tuple. ........ r62303 | brett.cannon | 2008-04-13 01:44:07 +0200 (Sun, 13 Apr 2008) | 8 lines Re-implement the 'warnings' module in C. This allows for usage of the 'warnings' code in places where it was previously not possible (e.g., the parser). It could also potentially lead to a speed-up in interpreter start-up if the C version of the code (_warnings) is imported over the use of the Python version in key places. Closes issue #1631171. ........ r62304 | gregory.p.smith | 2008-04-13 02:03:25 +0200 (Sun, 13 Apr 2008) | 3 lines Adds a profile-opt target for easy compilation of a python binary using gcc's profile guided optimization. ........ r62305 | brett.cannon | 2008-04-13 02:18:44 +0200 (Sun, 13 Apr 2008) | 3 lines Fix a bug in PySys_HasWarnOption() where it was not properly checking the length of the list storing the warning options. ........ r62306 | brett.cannon | 2008-04-13 02:25:15 +0200 (Sun, 13 Apr 2008) | 2 lines Fix an accidental bug of an non-existent init function. ........ r62308 | andrew.kuchling | 2008-04-13 03:05:59 +0200 (Sun, 13 Apr 2008) | 1 line Mention -J, -X ........ r62311 | benjamin.peterson | 2008-04-13 04:20:05 +0200 (Sun, 13 Apr 2008) | 2 lines Give the "Interactive Interpreter Changes" section in 2.6 whatsnew a unique link name ........ r62313 | brett.cannon | 2008-04-13 04:42:36 +0200 (Sun, 13 Apr 2008) | 3 lines Fix test_warnings by making the state of things more consistent for each test when it is run. ........ r62314 | skip.montanaro | 2008-04-13 05:17:30 +0200 (Sun, 13 Apr 2008) | 2 lines spelling ........ r62315 | georg.brandl | 2008-04-13 09:07:44 +0200 (Sun, 13 Apr 2008) | 2 lines Fix markup. ........ r62319 | christian.heimes | 2008-04-13 11:30:17 +0200 (Sun, 13 Apr 2008) | 1 line Fix compiler warning Include/warnings.h:19:28: warning: no newline at end of file ........ r62320 | christian.heimes | 2008-04-13 11:33:24 +0200 (Sun, 13 Apr 2008) | 1 line Use PyString_InternFromString instead of PyString_FromString for static vars ........ r62321 | christian.heimes | 2008-04-13 11:37:05 +0200 (Sun, 13 Apr 2008) | 1 line Added new files to the pcbuild files ........
* Merged revisions 61981,61984-61987,61992-61993,61997-62000 via svnmerge fromChristian Heimes2008-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r61981 | amaury.forgeotdarc | 2008-03-28 01:21:34 +0100 (Fri, 28 Mar 2008) | 2 lines test_future3.py is a regular test file, and should be part of the test suite ........ r61984 | jeffrey.yasskin | 2008-03-28 05:11:18 +0100 (Fri, 28 Mar 2008) | 6 lines Kill a race in test_threading in which the exception info in a thread finishing up after it was joined had a traceback pointing to that thread's (deleted) target attribute, while the test was trying to check that the target was destroyed. Big thanks to Antoine Pitrou for diagnosing the race and pointing out sys.exc_clear() to kill the exception early. This fixes issue 2496. ........ r61985 | neal.norwitz | 2008-03-28 05:41:34 +0100 (Fri, 28 Mar 2008) | 1 line Allow use of other ports so the test can pass if 9091 is in use ........ r61986 | jeffrey.yasskin | 2008-03-28 05:53:10 +0100 (Fri, 28 Mar 2008) | 2 lines Print more information the next time test_socket throws the wrong exception. ........ r61987 | neal.norwitz | 2008-03-28 05:58:51 +0100 (Fri, 28 Mar 2008) | 5 lines Revert r61969 which added casts to Py_CHARMASK to avoid compiler warnings. Rather than sprinkle casts throughout the code, change Py_CHARMASK to always cast it's result to an unsigned char. This should ensure we do the right thing when accessing an array with the result. ........ r61992 | neal.norwitz | 2008-03-28 06:34:59 +0100 (Fri, 28 Mar 2008) | 2 lines Fix compiler warning about finite() missing on Solaris. ........ r61993 | neal.norwitz | 2008-03-28 07:34:03 +0100 (Fri, 28 Mar 2008) | 11 lines Bug 1503: Get the test to pass on OSX. This should make the test more reliable, but I'm not convinced it is the right solution. We need to determine if this causes the test to hang on any platforms or do other bad things. Even if it gets the test to pass reliably, it might be that we want to fix this in socket. The socket returned from accept() is different on different platforms (inheriting attributes or not) and we might want to ensure that the attributes (at least blocking) is the same across all platforms. ........ r61997 | neal.norwitz | 2008-03-28 08:36:31 +0100 (Fri, 28 Mar 2008) | 1 line Name the main method correctly so the test is run ........ r61998 | gregory.p.smith | 2008-03-28 09:00:44 +0100 (Fri, 28 Mar 2008) | 7 lines This patch moves some tests from test_urllib2_net to test_urllib2_localnet. The moved tests use a local server rather than going out to external servers. Accepts patch from issue2429. Contributed by Jerry Seutter & Michael Foord (fuzzyman) at PyCon 2008. ........ r61999 | georg.brandl | 2008-03-28 09:06:56 +0100 (Fri, 28 Mar 2008) | 2 lines #2406: add examples to gzip docs. ........ r62000 | gregory.p.smith | 2008-03-28 09:32:09 +0100 (Fri, 28 Mar 2008) | 4 lines Accept patch issue2426 by Paul Kippes (kippesp). Adds sqlite3.Connection.iterdump to allow dumping of databases. ........
* Merged revisions 59541-59561 via svnmerge fromChristian Heimes2007-12-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r59544 | raymond.hettinger | 2007-12-18 01:13:45 +0100 (Tue, 18 Dec 2007) | 1 line Add more namedtuple() test cases. Neaten the code and comments. ........ r59545 | christian.heimes | 2007-12-18 04:38:03 +0100 (Tue, 18 Dec 2007) | 3 lines Fixed for #1601: IDLE not working correctly on Windows (Py30a2/IDLE30a1) Amaury's ideas works great. Should we build the Python core with WINVER=0x0500 and _WIN32_WINNT=0x0500, too? ........ r59546 | christian.heimes | 2007-12-18 10:00:13 +0100 (Tue, 18 Dec 2007) | 1 line Make it a bit easier to test Tcl/Tk and idle from a build dir. ........ r59547 | christian.heimes | 2007-12-18 10:12:10 +0100 (Tue, 18 Dec 2007) | 1 line Removed several unused files from the PCbuild9 directory. They are relics from the past. ........ r59548 | raymond.hettinger | 2007-12-18 19:26:18 +0100 (Tue, 18 Dec 2007) | 29 lines Speed-up dictionary constructor by about 10%. New opcode, STORE_MAP saves the compiler from awkward stack manipulations and specializes for dicts using PyDict_SetItem instead of PyObject_SetItem. Old disassembly: 0 BUILD_MAP 0 3 DUP_TOP 4 LOAD_CONST 1 (1) 7 ROT_TWO 8 LOAD_CONST 2 ('x') 11 STORE_SUBSCR 12 DUP_TOP 13 LOAD_CONST 3 (2) 16 ROT_TWO 17 LOAD_CONST 4 ('y') 20 STORE_SUBSCR New disassembly: 0 BUILD_MAP 0 3 LOAD_CONST 1 (1) 6 LOAD_CONST 2 ('x') 9 STORE_MAP 10 LOAD_CONST 3 (2) 13 LOAD_CONST 4 ('y') 16 STORE_MAP ........ r59549 | thomas.heller | 2007-12-18 20:00:34 +0100 (Tue, 18 Dec 2007) | 2 lines Issue #1642: Fix segfault in ctypes when trying to delete attributes. ........ r59551 | guido.van.rossum | 2007-12-18 21:10:42 +0100 (Tue, 18 Dec 2007) | 2 lines Issue #1645 by Alberto Bertogli. Fix a comment. ........ r59553 | raymond.hettinger | 2007-12-18 22:24:09 +0100 (Tue, 18 Dec 2007) | 12 lines Give meaning to the oparg for BUILD_MAP: estimated size of the dictionary. Allows dictionaries to be pre-sized (upto 255 elements) saving time lost to re-sizes with their attendant mallocs and re-insertions. Has zero effect on small dictionaries (5 elements or fewer), a slight benefit for dicts upto 22 elements (because they had to resize once anyway), and more benefit for dicts upto 255 elements (saving multiple resizes during the build-up and reducing the number of collisions on the first insertions). Beyond 255 elements, there is no addional benefit. ........ r59554 | christian.heimes | 2007-12-18 22:56:09 +0100 (Tue, 18 Dec 2007) | 1 line Fixed #1649: IDLE error: dictionary changed size during iteration ........ r59557 | raymond.hettinger | 2007-12-18 23:21:27 +0100 (Tue, 18 Dec 2007) | 1 line Simplify and speedup _asdict() for named tuples. ........ r59558 | christian.heimes | 2007-12-19 00:22:54 +0100 (Wed, 19 Dec 2007) | 3 lines Applied patch #1635: Float patch for inf and nan on Windows (and other platforms). The patch unifies float("inf") and repr(float("inf")) on all platforms. ........ r59559 | raymond.hettinger | 2007-12-19 00:51:15 +0100 (Wed, 19 Dec 2007) | 1 line Users demand iterable input for named tuples. The author capitulates. ........ r59560 | raymond.hettinger | 2007-12-19 01:21:06 +0100 (Wed, 19 Dec 2007) | 1 line Beef-up tests for dict literals ........ r59561 | raymond.hettinger | 2007-12-19 01:27:21 +0100 (Wed, 19 Dec 2007) | 1 line Zap a duplicate line ........
* I've moved the remains of PyInt_ to the longobject.h header file and removed ↵Christian Heimes2007-12-021-1/+0
| | | | the inclusing of intobject.h from Python.h. Now the intobject.h exists only to provide some aliases for porters from Python 2.x.
* Delete bufferobject.[ch].Guido van Rossum2007-10-081-1/+0
| | | | This will undoubtedly require Windows build file changes too.
* Merged in py3k-buffer branch to main line. All objects now use the buffer ↵Travis E. Oliphant2007-08-181-0/+1
| | | | protocol in PEP 3118.
* Merged revisions 56467-56482 via svnmerge fromMartin v. Löwis2007-07-211-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/branches/p3yk ................ r56477 | martin.v.loewis | 2007-07-21 09:04:38 +0200 (Sa, 21 Jul 2007) | 11 lines Merged revisions 56466-56476 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r56476 | martin.v.loewis | 2007-07-21 08:55:02 +0200 (Sa, 21 Jul 2007) | 4 lines PEP 3123: Provide forward compatibility with Python 3.0, while keeping backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and PyVarObject_HEAD_INIT. ........ ................ r56478 | martin.v.loewis | 2007-07-21 09:47:23 +0200 (Sa, 21 Jul 2007) | 2 lines PEP 3123: Use proper C inheritance for PyObject. ................ r56479 | martin.v.loewis | 2007-07-21 10:06:55 +0200 (Sa, 21 Jul 2007) | 3 lines Add longintrepr.h to Python.h, so that the compiler can see that PyFalse is really some kind of PyObject*. ................ r56480 | martin.v.loewis | 2007-07-21 10:47:18 +0200 (Sa, 21 Jul 2007) | 2 lines Qualify SHIFT, MASK, BASE. ................ r56482 | martin.v.loewis | 2007-07-21 19:10:57 +0200 (Sa, 21 Jul 2007) | 2 lines Correctly refer to _ob_next. ................
* Cruft removal:Neal Norwitz2006-12-281-8/+0
| | | | | | * DL_IMPORT/DL_EXPORT * #if 0'd code * Py_PROTO which was obsolete, but still used in one place in addrinfo.h
* Completely get rid of PyClass and PyInstance.Guido van Rossum2006-08-171-8/+0
| | | | | | | | (classobject.[ch] aren't empty yet because they also define PyMethod.) This breaks lots of stuff, notably cPickle. But it's a step in the right direction. I'll clean it up later. (Also a few unrelated changes, e.g. T_NONE to define a "struct member" that is always None, and simplification of __hash__ -- these are unfinished.)
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