summaryrefslogtreecommitdiffstats
path: root/Modules/_winapi.c
Commit message (Collapse)AuthorAgeFilesLines
* bpo-19764: Implemented support for subprocess.Popen(close_fds=True) on ↵Segev Finer2017-12-181-23/+225
| | | | | | | | | | | | | | | | | Windows (#1218) Even though Python marks any handles it opens as non-inheritable there is still a race when using `subprocess.Popen` since creating a process with redirected stdio requires temporarily creating inheritable handles. By implementing support for `subprocess.Popen(close_fds=True)` we fix this race. In order to implement this we use PROC_THREAD_ATTRIBUTE_HANDLE_LIST which is available since Windows Vista. Which allows to pass an explicit list of handles to inherit when creating a process. This commit also adds `STARTUPINFO.lpAttributeList["handle_list"]` which can be used to control PROC_THREAD_ATTRIBUTE_HANDLE_LIST directly.
* bpo-29240: PEP 540: Add a new UTF-8 Mode (#855)Victor Stinner2017-12-131-2/+17
| | | | | | | | | | | | | | | | | | | | | | * Add -X utf8 command line option, PYTHONUTF8 environment variable and a new sys.flags.utf8_mode flag. * If the LC_CTYPE locale is "C" at startup: enable automatically the UTF-8 mode. * Add _winapi.GetACP(). encodings._alias_mbcs() now calls _winapi.GetACP() to get the ANSI code page * locale.getpreferredencoding() now returns 'UTF-8' in the UTF-8 mode. As a side effect, open() now uses the UTF-8 encoding by default in this mode. * Py_DecodeLocale() and Py_EncodeLocale() now use the UTF-8 encoding in the UTF-8 Mode. * Update subprocess._args_from_interpreter_flags() to handle -X utf8 * Skip some tests relying on the current locale if the UTF-8 mode is enabled. * Add test_utf8mode.py. * _Py_DecodeUTF8_surrogateescape() gets a new optional parameter to return also the length (number of wide characters). * pymain_get_global_config() and pymain_set_global_config() now always copy flag values, rather than only copying if the new value is greater than the old value.
* bpo-31884 subprocess: add Windows constants for process priority (#4150)James2017-11-081-0/+12
|
* bpo-30768: Recompute timeout on interrupted lock (GH-4103)Victor Stinner2017-10-241-6/+4
| | | | | | | | | | | | | | | | Fix the pthread+semaphore implementation of PyThread_acquire_lock_timed() when called with timeout > 0 and intr_flag=0: recompute the timeout if sem_timedwait() is interrupted by a signal (EINTR). See also the PEP 475. The pthread implementation of PyThread_acquire_lock() now fails with a fatal error if the timeout is larger than PY_TIMEOUT_MAX, as done in the Windows implementation. The check prevents any risk of overflow in PyThread_acquire_lock(). Add also PY_DWORD_MAX constant.
* bpo-31471: Fix assertion failure in subprocess.Popen() on Windows, in case ↵Oren Milman2017-09-141-1/+5
| | | | env has a bad keys() method. (#3580)
* bpo-30860: Consolidate stateful runtime globals. (#3397)Eric Snow2017-09-081-1/+1
| | | | | | | * 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).
* Revert "bpo-30860: Consolidate stateful runtime globals." (#3379)Eric Snow2017-09-061-1/+1
| | | Windows buildbots started failing due to include-related errors.
* bpo-30860: Consolidate stateful runtime globals. (#2594)Eric Snow2017-09-061-1/+1
| | | | | | | | | * 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-30745: Fix compiler warnings introduced in bpo-30730. (#2376)Serhiy Storchaka2017-06-241-2/+1
|
* bpo-30730: Prevent environment variables injection in subprocess on Windows. ↵Serhiy Storchaka2017-06-231-5/+21
| | | | | | (#2325) Prevent passing other invalid environment variables and command arguments.
* bpo-30061: Check if PyObject_Size()/PySequence_Size()/PyMapping_Size() (#1096)Serhiy Storchaka2017-04-191-6/+11
| | | | | | raised an error. Replace them with using concrete types API that never fails if appropriate.
* bpo-30022: Get rid of using EnvironmentError and IOError (except test… (#1051)Serhiy Storchaka2017-04-161-10/+10
|
* bpo-24037: Add Argument Clinic converter `bool(accept={int})`. (#485)Serhiy Storchaka2017-03-121-6/+6
|
* Issue #17599: Use unique _Py_REPARSE_DATA_BUFFER etc names to avoid conflictMartin Panter2016-08-041-4/+4
| | | | | The conflict occurs with Min GW, which already defines REPARSE_DATA_BUFFER. Also, Min GW uses a lowercase <windows.h> filename.
* - Issue #27332: Fixed the type of the first argument of module-level functionsSerhiy Storchaka2016-07-071-55/+52
|\ | | | | | | generated by Argument Clinic. Patch by Petr Viktorin.
| * Issue #27332: Fixed the type of the first argument of module-level functionsSerhiy Storchaka2016-07-071-55/+52
| | | | | | | | generated by Argument Clinic. Patch by Petr Viktorin.
* | Issue #26305: Argument Clinic now uses braces in C code as required by PEP 7.Serhiy Storchaka2016-06-091-2/+2
| |
* | Issue #25923: Added more const qualifiers to signatures of static and ↵Serhiy Storchaka2015-12-251-2/+2
|/ | | | private functions.
* Issue #20172: Update clinicizations to current clinic.Zachary Ware2015-05-131-31/+62
|
* Issue #20172: Convert the _winapi module to Argument Clinic.Zachary Ware2015-05-131-396/+441
|
* Issue #23451: Update pyconfig.h for Windows to require Vista headers and ↵Steve Dower2015-03-021-0/+8
| | | | remove unnecessary version checks.
* merge 3.4 (#23361)Benjamin Peterson2015-02-101-2/+12
|\
| * merge 3.3 (#23361)Benjamin Peterson2015-02-101-2/+12
| |\
| | * add overflow checking (closes #23361)Benjamin Peterson2015-02-101-2/+12
| | |
* | | Issue18314 Allow unlink to remove junctions. Includes support for creating ↵Tim Golden2014-05-051-0/+137
| | | | | | | | | | | | junctions. Patch by Kim Gräsman
* | | Backed out changeset: 17df50df62c7Tim Golden2014-04-271-109/+0
| | |
* | | Issue #18314 os.unlink will now remove junction points on Windows. Patch by ↵Tim Golden2014-04-271-0/+109
|/ / | | | | | | Kim Gräsman.
* | Isuse #12328, #20978: Add _winapi.WAIT_ABANDONED_0 symbol, needed byVictor Stinner2014-03-201-0/+1
| | | | | | | | multiprocessing.connection
* | Issue #19565: Prevent warnings at shutdown about pending overlapped ops.Richard Oudkerk2013-11-171-8/+28
| |
* | #18466: merge with 3.3.Ezio Melotti2013-08-171-1/+1
|\ \ | |/
| * #18466: fix more typos. Patch by Févry Thibault.Ezio Melotti2013-08-171-1/+1
| |
* | Issue #9566: _winapi.WriteFile() now truncates length to DWORD_MAX (4294967295)Victor Stinner2013-06-241-2/+5
|/
* Fix typo in error handling for WaitForMultipleObjects()Richard Oudkerk2012-08-211-1/+1
|
* Fix for Issue 14725 for 3.3 branch.Richard Oudkerk2012-05-051-3/+1
|
* Issue #4892: multiprocessing Connections can now be transferred over ↵Antoine Pitrou2012-04-241-0/+4
| | | | | | multiprocessing Connections. Patch by Richard Oudkerk (sbt).
* Issue #11750: The Windows API functions scattered in the _subprocess andAntoine Pitrou2012-04-181-0/+1326
_multiprocessing.win32 modules now live in a single module "_winapi". Patch by sbt.
generated by cgit v0.12 at 2025-03-13 17:08:28 (GMT)