cpython

Commit Graph

Author	SHA1	Message	Date
Victor Stinner	7e42541d08	Use _PyObject_CallMethodIdObjArgs() Issue #28915: Replace _PyObject_CallMethodId() with _PyObject_CallMethodIdObjArgs() when the format string only use the format 'O' for objects, like "(O)". _PyObject_CallMethodIdObjArgs() avoids the code to parse a format string and avoids the creation of a temporary tuple.	9 years ago
Victor Stinner	f17c3de263	Use _PyObject_CallNoArg() Replace: PyObject_CallFunctionObjArgs(callable, NULL) with: _PyObject_CallNoArg(callable)	9 years ago
Victor Stinner	7bfb42d5b7	Issue #28858 : Remove _PyObject_CallArg1() macro Replace _PyObject_CallArg1(func, arg) with PyObject_CallFunctionObjArgs(func, arg, NULL) Using the _PyObject_CallArg1() macro increases the usage of the C stack, which was unexpected and unwanted. PyObject_CallFunctionObjArgs() doesn't have this issue.	9 years ago
Victor Stinner	de4ae3d486	Backed out changeset b9c9691c72c5 Issue #28858: The change b9c9691c72c5 introduced a regression. It seems like _PyObject_CallArg1() uses more stack memory than PyObject_CallFunctionObjArgs().	9 years ago
Victor Stinner	d6958ac6c0	Add sys.getandroidapilevel() Issue #28740: Add sys.getandroidapilevel(): return the build time API version of Android as an integer. Function only available on Android.	9 years ago
Victor Stinner	27580c1fb5	Replace PyObject_CallFunctionObjArgs() with fastcall * PyObject_CallFunctionObjArgs(func, NULL) => _PyObject_CallNoArg(func) * PyObject_CallFunctionObjArgs(func, arg, NULL) => _PyObject_CallArg1(func, arg) PyObject_CallFunctionObjArgs() allocates 40 bytes on the C stack and requires extra work to "parse" C arguments to build a C array of PyObject*. _PyObject_CallNoArg() and _PyObject_CallArg1() are simpler and don't allocate memory on the C stack. This change is part of the fastcall project. The change on listsort() is related to the issue #23507.	9 years ago
Victor Stinner	048afd98b3	Remove CALL_PROFILE special build Issue #28799: * Remove the PyEval_GetCallStats() function. * Deprecate the untested and undocumented sys.callstats() function. * Remove the CALL_PROFILE special build Use the sys.setprofile() function, cProfile or profile module to profile function calls.	9 years ago
Serhiy Storchaka	85b0f5beb1	Added the const qualifier to char* variables that refer to readonly internal UTF-8 represenatation of Unicode objects.	9 years ago
Serhiy Storchaka	06515833fe	Replaced outdated macros _PyUnicode_AsString and _PyUnicode_AsStringAndSize with PyUnicode_AsUTF8 and PyUnicode_AsUTF8AndSize.	9 years ago
Victor Stinner	0cae609847	Use PyThreadState_GET() in performance critical code It seems like _PyThreadState_UncheckedGet() is not inlined as expected, even when using gcc -O3.	9 years ago
Ned Deily	da4887a88d	Issue #28616 : Correct help for sys.version_info releaselevel component. Patch by Anish Tambe.	9 years ago
Steve Dower	74f4af7ac3	Issue #27932 : Prevent memory leak in win32_ver().	9 years ago
Steve Dower	1ec262be80	Issue #27932 : Prevent memory leak in win32_ver().	9 years ago
Benjamin Peterson	4fd64b9a6a	remove ceval timestamp support	9 years ago
Yury Selivanov	87672d777a	Issue #28003 : Fix a compiler warning	9 years ago
Yury Selivanov	eb6364557f	Issue #28003 : Implement PEP 525 -- Asynchronous Generators.	9 years ago
Steve Dower	cc16be85c0	Issue #27781 : Change file system encoding on Windows to UTF-8 (PEP 529)	9 years ago
Larry Hastings	10108a7b9a	Issue #27355 : Removed support for Windows CE. It was never finished, and Windows CE is no longer a relevant platform for Python.	9 years ago
Victor Stinner	559bb6a713	Rename _PyObject_FastCall() to _PyObject_FastCallDict() Issue #27809: * Rename _PyObject_FastCall() function to _PyObject_FastCallDict() * Add _PyObject_FastCall(), _PyObject_CallNoArg() and _PyObject_CallArg1() macros calling _PyObject_FastCallDict()	9 years ago
Victor Stinner	c3ccaae6f3	sys_pyfile_write_unicode() now uses fast call Issue #27128.	9 years ago
Victor Stinner	78da82bf3e	call_trampoline() now uses fast call Issue #27128.	9 years ago
doko@ubuntu.com	5553231b91	- Issue #23968 : Rename the platform directory from plat-$(MACHDEP) to plat-$(PLATFORM_TRIPLET). Rename the config directory (LIBPL) from config-$(LDVERSION) to config-$(LDVERSION)-$(PLATFORM_TRIPLET). Install the platform specifc _sysconfigdata module into the platform directory and rename it to include the ABIFLAGS.	10 years ago
Stefan Krah	1845d144bc	Issue #17905 : Do not guard locale include with HAVE_LANGINFO_H.	10 years ago
Victor Stinner	34be807ca4	Add PYTHONMALLOC env var Issue #26516: * Add PYTHONMALLOC environment variable to set the Python memory allocators and/or install debug hooks. * PyMem_SetupDebugHooks() can now also be used on Python compiled in release mode. * The PYTHONMALLOCSTATS environment variable can now also be used on Python compiled in release mode. It now has no effect if set to an empty string. * In debug mode, debug hooks are now also installed on Python memory allocators when Python is configured without pymalloc.	10 years ago
Victor Stinner	bfd316e750	Add _PyThreadState_UncheckedGet() Issue #26154: Add a new private _PyThreadState_UncheckedGet() function which gets the current thread state, but don't call Py_FatalError() if it is NULL. Python 3.5.1 removed the _PyThreadState_Current symbol from the Python C API to no more expose complex and private atomic types. Atomic types depends on the compiler or can even depend on compiler options. The new function _PyThreadState_UncheckedGet() allows to get the variable value without having to care of the exact implementation of atomic types. Changes: * Replace direct usage of the _PyThreadState_Current variable with a call to _PyThreadState_UncheckedGet(). * In pystate.c, replace direct usage of the _PyThreadState_Current variable with the PyThreadState_GET() macro for readability. * Document also PyThreadState_Get() in pystate.h	10 years ago
Serhiy Storchaka	576f132b98	Issue #20440 : Cleaning up the code by using Py_SETREF.	10 years ago
Serhiy Storchaka	2d06e84455	Issue #25923 : Added the const qualifier to static constant arrays.	10 years ago
Victor Stinner	cf01b68b88	sysmodule.c: reuse Py_STRINGIFY() macro	10 years ago
Victor Stinner	50856d5ae7	sys.setrecursionlimit() now raises RecursionError Issue #25274: sys.setrecursionlimit() now raises a RecursionError if the new recursion limit is too low depending at the current recursion depth. Modify also the "lower-water mark" formula to make it monotonic. This mark is used to decide when the overflowed flag of the thread state is reset.	10 years ago
Yury Selivanov	d8cf382ee7	Issue 24017: Make PyEval_(Set\|Get)CoroutineWrapper private	11 years ago
Benjamin Peterson	baa2e562ce	use our normal bracing style	11 years ago
Yury Selivanov	1dde177f82	Issue #24017 : Plug ref leak.	11 years ago
Yury Selivanov	7544508f02	PEP 0492 -- Coroutines with async and await syntax. Issue #24017 .	11 years ago
Victor Stinner	e134a7fe36	Issue #23752 : _Py_fstat() is now responsible to raise the Python exception Add _Py_fstat_noraise() function when a Python exception is not welcome.	11 years ago
Steve Dower	3e96f324dc	Issue #23451 : Update pyconfig.h for Windows to require Vista headers and remove unnecessary version checks.	11 years ago
Steve Dower	f2f373f593	Issue #23152 : Implement _Py_fstat() to support files larger than 2 GB on Windows. fstat() may fail with EOVERFLOW on files larger than 2 GB because the file size type is an signed 32-bit integer.	11 years ago
Serhiy Storchaka	d3faf43f9b	Issue #23181 : More "codepoint" -> "code point".	11 years ago
Antoine Pitrou	5db1bb81ff	Issue #22696 : Add function :func:`sys.is_finalizing` to know about interpreter shutdown.	11 years ago
Nick Coghlan	d600951748	Issue #22869 : Split pythonrun into two modules - interpreter startup and shutdown code moved to a new pylifecycle.c module - Py_OptimizeFlag moved into the new module with the other global flags	11 years ago
Serhiy Storchaka	030e92d1a5	Issue #22193 : Fixed integer overflow error in sys.getsizeof(). Fixed an error in _PySys_GetSizeOf declaration.	11 years ago
Serhiy Storchaka	547d3bc3a6	Issue #22193 : Added private function _PySys_GetSizeOf() needed to implement some __sizeof__() methods.	12 years ago
Ned Deily	529ea5d184	Issue #21891 : remove extraneous semicolon.	12 years ago
Antoine Pitrou	871dfc41d3	Issue #13204 : Calling sys.flags.__new__ would crash the interpreter, now it raises a TypeError.	12 years ago
Benjamin Peterson	9381343948	undefine SET_SYS_FROM_STRING_BORROW after its done being used (closes #21089 )	12 years ago
Serhiy Storchaka	505ff755d7	Issue #20437 : Fixed 21 potential bugs when deleting objects references.	12 years ago
Christian Heimes	af01f66817	Issue #16136 : Remove VMS support and VMS-related code	12 years ago
Victor Stinner	ed0b87d73c	Fix the C definition of the sys._debugmallocstats() function: the function has no parameter	12 years ago
Serhiy Storchaka	48d761e2b4	Issue #16404 : Add checks for return value of PyLong_FromLong() in sys.getwindowsversion() and ossaudiodev.setparameters(). Reported by Ned Batchelder.	12 years ago
Serhiy Storchaka	87a854dc73	Fixed leak in sys.flags initialization.	12 years ago
Victor Stinner	fdeb6ec45a	Issue #14432 : Remove the thread state field from the frame structure. Fix a crash when a generator is created in a C thread that is destroyed while the generator is still used. The issue was that a generator contains a frame, and the frame kept a reference to the Python state of the destroyed C thread. The crash occurs when a trace function is setup.	12 years ago

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364 Commits (d191ef25c11f2e4d6a8c27f246ca18c6ff05997e)