cpython

Commit Graph

Author	SHA1	Message	Date
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
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
Christian Heimes	985ecdcfc2	ssue #19183 : Implement PEP 456 'secure and interchangeable hash algorithm'. Python now uses SipHash24 on all major platforms.	12 years ago
Victor Stinner	2384714819	sysmodule.c: fix sys_update_path(), use Py_ARRAY_LENGTH() to get the size of the fullpath buffer, not PATH_MAX. fullpath is declared using MAXPATHLEN or MAX_PATH depending on the OS, and PATH_MAX is not declared on IRIX.	12 years ago
Victor Stinner	bd303c165b	Issue #19512 , #19515 : remove shared identifiers, move identifiers where they are used. Move also _Py_IDENTIFIER() defintions to the top in modified files to remove identifiers duplicated in the same file.	12 years ago
Victor Stinner	090543736f	Issue #19512 : add some common identifiers to only create common strings once, instead of creating temporary Unicode string objects Add also more identifiers in pythonrun.c to avoid temporary Unicode string objets for the interactive interpreter.	12 years ago
Victor Stinner	d67bd45537	Issue #19512 : Add _PySys_GetObjectId() and _PySys_SetObjectId() functions	12 years ago
Victor Stinner	d02fbb8f71	Issue #19512 : sys_displayhook() now uses an identifier for "builtins" dictionary key and only decodes "\n" string once to write a newline. So "builtins" and "\n" are only decoded once from UTF-8, at the first call.	12 years ago
Victor Stinner	41bb43a71e	Issue #18408 : Add a new PyFrame_FastToLocalsWithError() function to handle exceptions when merging fast locals into f_locals of a frame. PyEval_GetLocals() now raises an exception and return NULL on failure.	12 years ago
Victor Stinner	8fea252a50	Issue #18520 : fix reference leak in _PySys_Init()	12 years ago
Ezio Melotti	4af4d273bd	#18839 : document that sys.exit() will not accept a non-integer numeric value as exit status.	13 years ago
Christian Heimes	ad73a9cf97	Issue #16400 : Add command line option for isolated mode. -I Run Python in isolated mode. This also implies -E and -s. In isolated mode sys.path contains neither the script’s directory nor the user’s site-packages directory. All PYTHON* environment variables are ignored, too. Further restrictions may be imposed to prevent the user from injecting malicious code.	13 years ago
Victor Stinner	580496005d	Issue #18520 : Fix _PySys_Init(), handle PyDict_SetItemString() errors	13 years ago
Victor Stinner	1c8f059019	Issue #18520 : Add a new PyStructSequence_InitType2() function, same than PyStructSequence_InitType() except that it has a return value (0 on success, -1 on error). * PyStructSequence_InitType2() now raises MemoryError on memory allocation failure * Fix also some calls to PyDict_SetItemString(): handle error	13 years ago
Christian Heimes	60a6067709	Issue #15905 : Fix theoretical buffer overflow in handling of sys.argv[0], prefix and exec_prefix if the operation system does not obey MAXPATHLEN.	13 years ago
Andrew Kuchling	c61b913078	#13226 : update references from ctypes/DLFCN modules to os module	13 years ago
Antoine Pitrou	f9d0b1256f	Issue #13390 : New function :func:`sys.getallocatedblocks()` returns the number of memory blocks currently allocated. Also, the ``-R`` option to regrtest uses this function to guard against memory allocation leaks.	13 years ago
Christian Heimes	5c1c831211	RISCOS support has been removed a long time ago. Remove last remains in sys.flags code. #16501 can be closed, too.	13 years ago
Christian Heimes	743e0cd6b5	Issue #16166 : Add PY_LITTLE_ENDIAN and PY_BIG_ENDIAN macros and unified endianess detection and handling.	13 years ago
Brett Cannon	3adc7b75a5	Issue #15242 : Have PyImport_GetMagicTag() return a const char * defined in sysmodule.c instead of straight out of a Unicode object. Thanks to Amaury Forgeot d'Arc for noticing the bug and Eric Snow for writing the patch.	14 years ago
David Malcolm	49526f48fc	Issue #14785 : Add sys._debugmallocstats() to help debug low-level memory allocation issues	14 years ago
Barry Warsaw	409da157d7	Eric Snow's implementation of PEP 421. Issue 14673: Add sys.implementation	14 years ago
Vinay Sajip	7ded1f0f69	Implemented PEP 405 (Python virtual environments).	14 years ago
Barry Warsaw	1e13eb084f	- Issue #13703 : oCERT-2011-003: add -R command-line option and PYTHONHASHSEED environment variable, to provide an opt-in way to protect against denial of service attacks due to hash collisions within the dict and set types. Patch by David Malcolm, based on work by Victor Stinner.	14 years ago
Georg Brandl	2daf6ae249	Issue #13703 : add a way to randomize the hash values of basic types (str, bytes, datetime) in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated. The environment variable PYTHONHASHSEED and the new command line flag -R control this behavior.	14 years ago
Petri Lehtinen	fe6f9d0edc	Document absoluteness of sys.executable Closes #13402.	14 years ago
Petri Lehtinen	9713321f46	Document absoluteness of sys.executable Closes #13402.	14 years ago
Benjamin Peterson	ce79852077	use the static identifier api for looking up special methods I had to move the static identifier code from unicodeobject.h to object.h in order for this to work.	14 years ago
Victor Stinner	f4afa43fd4	Issue #13226 : Update sys.setdlopenflags() docstring Refer to os.RTLD_xxx constants instead of ctypes and DLFCN modules.	14 years ago

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333 Commits (0c0d537b24f66cf16c76ce8f13c21de2ebdbdf44)