cpython/Modules
Victor Stinner d8c5adf6f8
bpo-37851: faulthandler allocates its stack on demand (GH-15358)
The faulthandler module no longer allocates its alternative stack at
Python startup. Now the stack is only allocated at the first
faulthandler usage.

faulthandler no longer ignores memory allocation failure when
allocating the stack. sigaltstack() failure now raises an OSError
exception, rather than being ignored.

The alternative stack is no longer used if sigaction() is
not available. In practice, sigaltstack() should only be available
when sigaction() is avaialble, so this change should have no effect
in practice.

faulthandler.dump_traceback_later() internal locks are now only
allocated at the first dump_traceback_later() call, rather than
always being allocated at Python startup.
2019-08-21 13:40:42 +01:00
..
_blake2 bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_ctypes Fix typos in comments, docs and test names (#15018) 2019-07-30 18:16:13 -04:00
_decimal Unmark files as executable that can't actually be executed. (GH-15353) 2019-08-20 21:53:59 -07:00
_io bpo-34488: optimize BytesIO.writelines() (GH-8904) 2019-08-07 09:38:31 +09:00
_multiprocessing bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_sha3 bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_sqlite closes bpo-37347: Fix refcount problem in sqlite3. (GH-14268) 2019-07-12 20:15:48 -07:00
_ssl bpo-34271: Fix compatibility with 1.0.2 (GH-13728) 2019-06-03 20:40:15 +02:00
_xxtestfuzz Fix typos in docs, comments and test assert messages (#14872) 2019-07-21 16:12:33 -04:00
cjkcodecs Fix typos in comments, docs and test names (#15018) 2019-07-30 18:16:13 -04:00
clinic Delete leftover clinic-generated file for C zipimport. (GH-15174) 2019-08-10 10:20:27 +03:00
expat Fix typos in comments, docs and test names (#15018) 2019-07-30 18:16:13 -04:00
README
Setup closes bpo-35184: Fix XML_POOR_ENTROPY option that breaks makesetup parsing of pyexpat line in Setup. (GH-13064) 2019-06-10 18:54:24 -07:00
_abc.c bpo-37547: add _PyObject_CallMethodOneArg (GH-14685) 2019-07-11 17:59:05 +09:00
_asynciomodule.c bpo-37648: Fixed minor inconsistency in some __contains__. (GH-14904) 2019-08-04 14:12:48 +03:00
_bisectmodule.c bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 2018-11-27 13:27:31 +02:00
_bz2module.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_codecsmodule.c bpo-36297: remove "unicode_internal" codec (GH-12342) 2019-03-18 15:44:11 +09:00
_collectionsmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_contextvarsmodule.c bpo-34762: Fix contextvars C API to use PyObject* pointer types. (GH-9473) 2018-09-21 15:33:56 -04:00
_cryptmodule.c bpo-28503: Use crypt_r() when available instead of crypt() (GH-11373) 2018-12-30 15:42:32 -08:00
_csv.c bpo-37483: add _PyObject_CallOneArg() function (#14558) 2019-07-04 19:31:34 +09:00
_curses_panel.c bpo-35810: Incref heap-allocated types in PyObject_Init (GH-11661) 2019-03-27 12:52:18 +01:00
_cursesmodule.c bpo-37738: Fix curses addch(str, color_pair) (GH-15071) 2019-08-14 12:31:43 +02:00
_datetimemodule.c bpo-37642: Update acceptable offsets in timezone (GH-14878) 2019-08-09 10:22:16 -04:00
_dbmmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_elementtree.c bpo-37399: Correctly attach tail text to the last element/comment/pi (GH-14856) 2019-07-24 20:08:02 +02:00
_functoolsmodule.c bpo-37358: Use vectorcall for functools.partial (GH-14284) 2019-07-13 07:39:18 -07:00
_gdbmmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_hashopenssl.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_heapqmodule.c bpo-34797: Convert heapq to the argument clinic (GH-9560) 2018-09-28 12:39:43 -07:00
_json.c bpo-37587: optimize json.loads (GH-15134) 2019-08-08 17:57:10 +09:00
_localemodule.c bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264) 2019-03-13 22:59:55 +02:00
_lsprof.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_lzmamodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_math.c Issue #28256: Cleanup _math.c 2016-10-18 16:29:27 +02:00
_math.h Issue #28256: Cleanup _math.c 2016-10-18 16:29:27 +02:00
_opcode.c bpo-32455: Add jump parameter to dis.stack_effect(). (GH-6610) 2018-09-18 09:54:26 +03:00
_operator.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_pickle.c bpo-37502: handle default parameter for buffers argument of pickle.loads correctly (GH-14593) 2019-07-25 18:00:34 +02:00
_posixsubprocess.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_queuemodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_randommodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_scproxy.c closes bpo-31903: Release the GIL when calling into SystemConfiguration (GH-4178) 2018-09-11 16:14:00 -07:00
_sre.c bpo-37483: add _PyObject_CallOneArg() function (#14558) 2019-07-04 19:31:34 +09:00
_ssl.c Replace usage of the obscure PEM_read_bio_X509_AUX with the more standard PEM_read_bio_X509 (GH-15303) 2019-08-15 05:31:28 -07:00
_ssl_data.h
_stat.c
_struct.c Fix typos in comments, docs and test names (#15018) 2019-07-30 18:16:13 -04:00
_testbuffer.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_testcapimodule.c Unmark files as executable that can't actually be executed. (GH-15353) 2019-08-20 21:53:59 -07:00
_testimportmultiple.c
_testinternalcapi.c bpo-36763: Implement the PEP 587 (GH-13592) 2019-05-27 16:39:22 +02:00
_testmultiphase.c bpo-32388: Remove cross-version binary compatibility requirement in tp_flags (GH-4944) 2019-05-29 22:12:38 +02:00
_threadmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
_tkinter.c bpo-37194: Add a new public PyObject_CallNoArgs() function (GH-13890) 2019-06-17 14:27:23 +02:00
_tracemalloc.c bpo-35134: Split traceback.h header (GH-13430) 2019-05-20 00:14:57 +02:00
_uuidmodule.c bpo-32627: Fix compile error when conflicting `_uuid` headers included (GH-11751) 2019-06-24 13:59:50 -04:00
_weakref.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
_winapi.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
_xxsubinterpretersmodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
addrinfo.h
arraymodule.c Remove redundant check from arraymodule b_getitem (GH-14676) 2019-07-11 14:57:42 -07:00
atexitmodule.c bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 2018-11-27 13:27:31 +02:00
audioop.c bpo-33781: audioop: enhance rounding double as int (GH-7447) 2018-06-06 15:50:50 +02:00
binascii.c bpo-34749: Improved performance of binascii.a2b_base64(). (GH-9444) 2019-07-14 05:15:32 -07:00
cmathmodule.c bpo-36908: 'This module is always available' isn't helpful. (#13297) 2019-05-17 15:29:13 +05:30
config.c.in rename _imp initialization function to follow conventions (#5432) 2018-01-29 11:33:57 -08:00
errnomodule.c
faulthandler.c bpo-37851: faulthandler allocates its stack on demand (GH-15358) 2019-08-21 13:40:42 +01:00
fcntlmodule.c bpo-26835: Add file sealing constants to fcntl (GH-13694) 2019-05-31 18:32:33 +02:00
gc_weakref.txt
gcmodule.c bpo-37729: gc: write stats at once (GH-15050) 2019-08-02 16:25:29 +09:00
getaddrinfo.c bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748) 2017-12-12 13:55:04 +02:00
getbuildinfo.c bpo-27593: Get SCM build info from git instead of hg. (#446) 2017-03-04 00:19:55 -05:00
getnameinfo.c
getpath.c Fix typos in comments, docs and test names (#15018) 2019-07-30 18:16:13 -04:00
grpmodule.c bpo-34604: Use %R because of invisible characters or trailing whitespaces. (GH-9165) 2018-12-05 21:10:18 +02:00
hashlib.h bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
hashtable.c bpo-36594: Fix incorrect use of %p in format strings (GH-12769) 2019-05-06 12:56:50 -04:00
hashtable.h Issue #28126: Replace Py_MEMCPY with memcpy(). Visual Studio can properly optimize memcpy(). 2016-09-13 20:22:02 +02:00
itertoolsmodule.c bpo-37483: add _PyObject_CallOneArg() function (#14558) 2019-07-04 19:31:34 +09:00
ld_so_aix.in Issue #10656: Fix out-of-tree building on AIX 2016-11-20 07:56:37 +00:00
main.c bpo-37363: Add audit events on startup for the run commands (GH-14524) 2019-07-01 16:03:53 -07:00
makesetup closes bpo-34212: Build core extension modules with Py_BUILD_CORE_BUILTIN. (GH-8712) 2018-11-26 20:21:31 -06:00
makexp_aix
mathmodule.c bpo-37691: Let math.dist() accept sequences and iterables for coordinates (GH-14975) 2019-07-27 14:04:29 -07:00
md5module.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
mmapmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
nismodule.c bpo-35356: Fix a possible reference leak in nis.maps(). (GH-10808) 2018-11-30 09:40:16 +02:00
ossaudiodev.c Remove a dead comment from ossaudiodev.c (#15346) 2019-08-20 12:20:47 -07:00
overlapped.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
parsermodule.c bpo-37268: Add deprecation notice and a DeprecationWarning for the parser module (GH-15017) 2019-07-30 04:04:01 -07:00
posixmodule.c Fix typos in comments, docs and test names (#15018) 2019-07-30 18:16:13 -04:00
posixmodule.h bpo-33441: Make the sigset_t converter available in other modules. (GH-6720) 2018-05-08 07:48:50 +03:00
pwdmodule.c bpo-34604: Use %R because of invisible characters or trailing whitespaces. (GH-9165) 2018-12-05 21:10:18 +02:00
pyexpat.c bpo-29548: no longer use PyEval_Call* functions (GH-14683) 2019-07-12 00:57:32 +09:00
readline.c bpo-37194: Add a new public PyObject_CallNoArgs() function (GH-13890) 2019-06-17 14:27:23 +02:00
resource.c bpo-34674: Assume unistd.h exists on Unix. (GH-9290) 2018-09-13 21:57:31 -07:00
rotatingtree.c
rotatingtree.h bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
selectmodule.c bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
sha1module.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
sha256module.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
sha512module.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
signalmodule.c bpo-29548: no longer use PyEval_Call* functions (GH-14683) 2019-07-12 00:57:32 +09:00
socketmodule.c Unmark files as executable that can't actually be executed. (GH-15353) 2019-08-20 21:53:59 -07:00
socketmodule.h Unmark files as executable that can't actually be executed. (GH-15353) 2019-08-20 21:53:59 -07:00
spwdmodule.c [security] bpo-13617: Reject embedded null characters in wchar* strings. (#2302) 2017-06-28 08:30:06 +03:00
sre.h bpo-25054, bpo-1647489: Added support of splitting on zerowidth patterns. (#4471) 2017-12-04 14:29:05 +02:00
sre_constants.h bpo-31690: Allow the inline flags "a", "L", and "u" to be used as group flags for RE. (#3885) 2017-10-24 23:31:42 +03:00
sre_lib.h bpo-34294: re module, fix wrong capturing groups in rare cases. (GH-11546) 2019-02-18 15:26:37 +02:00
symtablemodule.c bpo-37253: Add _PyCompilerFlags_INIT macro (GH-14018) 2019-06-13 02:16:41 +02:00
syslogmodule.c bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749) 2018-11-27 13:27:31 +02:00
termios.c Fix a possible "double decref" in termios.tcgetattr(). (GH-10194) 2018-10-29 06:55:20 +02:00
testcapi_long.h
timemodule.c bpo-36779: time.tzname returns empty string on Windows if default cod… (GH-13073) 2019-06-12 16:13:27 -07:00
tkappinit.c
tkinter.h
unicodedata.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
unicodedata_db.h closes bpo-36861: Update Unicode database to 12.1.0. (GH-13214) 2019-05-08 20:59:35 -07:00
unicodename_db.h closes bpo-36861: Update Unicode database to 12.1.0. (GH-13214) 2019-05-08 20:59:35 -07:00
winreparse.h bpo-31512: Add non-elevated symlink support for Windows (GH-3652) 2019-04-09 11:19:46 -07:00
xxlimited.c bpo-32388: Remove cross-version binary compatibility requirement in tp_flags (GH-4944) 2019-05-29 22:12:38 +02:00
xxmodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
xxsubtype.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00
zlibmodule.c bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464) 2019-05-30 19:13:39 -07:00

README

Source files for standard library extension modules,
and former extension modules that are now builtin modules.