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598 Commits

Author SHA1 Message Date
Victor Stinner
e42ccd2bfd Issue #23694: Enhance _Py_fopen(), it now raises an exception on error 
* If fopen() fails, OSError is raised with the original filename object.
* The GIL is now released while calling fopen()
 2015-03-18 01:39:23 +01:00
Serhiy Storchaka
20b39b27d9 Removed redundant casts to char *. 
Corresponding functions now accept `const char *` (issue #1772673).
 2014-09-28 11:27:24 +03:00
Victor Stinner
ac7d80c7d0 (Merge 3.4) Issue #21925: PyImport_Cleanup(): Remove unused parameter in 
PySys_FormatStderr() call
 2014-07-07 23:07:27 +02:00
Victor Stinner
ab826d11a3 Issue #21925: PyImport_Cleanup(): Remove unused parameter in 
PySys_FormatStderr() call
 2014-07-07 23:06:15 +02:00
Brett Cannon
fd4d0504df Move import.c to use Clinic file output. 2014-05-30 11:21:14 -04:00
Eric Snow
58cfdd8af8 Issue #21226: fix a ref leak. 2014-05-29 12:31:39 -06:00
Eric Snow
08197a4616 Issue #21226: Set all attrs in PyImport_ExecCodeModuleObject. 2014-05-12 17:54:55 -06:00
Brett Cannon
18fc4e70f3 Issue #20942: PyImport_ImportFrozenModuleObject() no longer sets 
__file__.

This causes _frozen_importlib to no longer have __file__ set as well
as any frozen module imported using imp.init_frozen() (which is
deprecated).
 2014-04-04 10:01:46 -04:00
Serhiy Storchaka
e0a976c09d Temporary silence test broken by issue19255. 
Remove unused variables.
 2014-02-10 19:09:19 +02:00
Serhiy Storchaka
013bb91aa3 Issue #19255: The builtins module is restored to initial value before 
cleaning other modules.  The sys and builtins modules are cleaned last.
 2014-02-10 18:21:34 +02:00
Serhiy Storchaka
dfe98a102e Issue #20437: Fixed 22 potential bugs when deleting objects references. 2014-02-09 13:46:20 +02:00
Serhiy Storchaka
505ff755d7 Issue #20437: Fixed 21 potential bugs when deleting objects references. 2014-02-09 13:33:53 +02:00
Larry Hastings
2623c8c23c Issue #20530: Argument Clinic's signature format has been revised again. 
The new syntax is highly human readable while still preventing false
positives.  The syntax also extends Python syntax to denote "self" and
positional-only parameters, allowing inspect.Signature objects to be
totally accurate for all supported builtins in Python 3.4.
 2014-02-08 22:15:29 -08:00
Larry Hastings
7726ac9163 #Issue 20456: Several improvements and bugfixes for Argument Clinic, 
including correctly generating code for Clinic blocks inside C
preprocessor conditional blocks.
 2014-01-31 22:03:12 -08:00
Larry Hastings
581ee3618c Issue #20326: Argument Clinic now uses a simple, unique signature to 
annotate text signatures in docstrings, resulting in fewer false
positives.  "self" parameters are also explicitly marked, allowing
inspect.Signature() to authoritatively detect (and skip) said parameters.

Issue #20326: Argument Clinic now generates separate checksums for the
input and output sections of the block, allowing external tools to verify
that the input has not changed (and thus the output is not out-of-date).
 2014-01-28 05:00:08 -08:00
Larry Hastings
5c66189e88 Issue #20189: Four additional builtin types (PyTypeObject, 
PyMethodDescr_Type, _PyMethodWrapper_Type, and PyWrapperDescr_Type)
have been modified to provide introspection information for builtins.
Also: many additional Lib, test suite, and Argument Clinic fixes.
 2014-01-24 06:17:25 -08:00
Larry Hastings
bebf73511a Issue #20287: Argument Clinic's output is now configurable, allowing 
delaying its output or even redirecting it to a separate file.
 2014-01-17 17:47:17 -08:00
Brett Cannon
a6dec2e744 Remove an unneeded cast. 2014-01-10 07:43:55 -05:00
Brett Cannon
4caa61d20e Issue #20152: import.c now uses Argument Clinic. 2014-01-09 19:03:32 -05:00
Eric Snow
b523f8433a Implement PEP 451 (ModuleSpec). 2013-11-22 09:05:39 -07:00
Victor Stinner
5eb4f59cd9 Issue #19437: Fix init_builtin(), handle _PyImport_FindExtensionObject() 
failure
 2013-11-14 22:38:52 +01:00
Victor Stinner
22af2599a9 Issue #19437: Fix PyImport_ImportModuleLevelObject(), handle 
PyUnicode_Substring() failure (ex: MemoryError)
 2013-11-13 12:11:36 +01:00
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.
 2013-11-07 23:07:29 +01:00
Victor Stinner
53e9ec48e5 Issue #19512: Use the new _PyId_builtins identifier 2013-11-07 00:43:05 +01:00
Serhiy Storchaka
c679227e31 Issue #1772673: The type of char* arguments now changed to const char*. 2013-10-19 21:03:34 +03:00
Victor Stinner
daf455554b Issue #18571: Implementation of the PEP 446: file descriptors and file handles 
are now created non-inheritable; add functions os.get/set_inheritable(),
os.get/set_handle_inheritable() and socket.socket.get/set_inheritable().
 2013-08-28 00:53:59 +02:00
Victor Stinner
cba2e3c2e9 remove unused declaration 2013-08-22 02:23:13 +02:00
Antoine Pitrou
40322e6ad5 Issue #10241: Clear extension module dict copies at interpreter shutdown. 
Patch by Neil Schemenauer, minimally modified.

(re-apply after fix for tkinter-related crash)
 2013-08-11 00:30:09 +02:00
Antoine Pitrou
79ba3882ad Improve verbose reporting of shutdown phase by using the "public" module name 2013-08-06 22:50:15 +02:00
Antoine Pitrou
95db2e7b8a Backout 62658d9d8926 (issue #10241): it causes a crash at shutdown when deallocating a Tkapp object. 2013-08-02 20:39:46 +02:00
Antoine Pitrou
84f31a5676 Issue #10241: Clear extension module dict copies at interpreter shutdown. 
Patch by Neil Schemenauer, minimally modified.
 2013-08-01 22:07:06 +02:00
Antoine Pitrou
dcedaf6e53 Issue #18214: Improve finalization of Python modules to avoid setting their globals to None, in most cases. 2013-07-31 23:14:08 +02:00
Christian Heimes
74ba26a40c Add missing check of PyDict_SetItem()'s return value in _PyImport_FindExtensionObject() 
CID 486649
 2013-07-20 14:52:18 +02:00
Christian Heimes
09ca794afe Add missing check of PyDict_SetItem()'s return value in _PyImport_FindExtensionObject() 
CID 486649
 2013-07-20 14:51:53 +02:00
Victor Stinner
1e53bbaced Issue #18408: handle PySys_GetObject() failure, raise a RuntimeError 2013-07-16 22:26:05 +02:00
Brett Cannon
82da8886cc Issue #15767: Revert 3a50025f1900 for ModuleNotFoundError 2013-07-04 17:48:16 -04:00
Christian Heimes
582cfbbf74 import.c does neither need mode_t nor _mkdir() anymore 2013-06-23 15:53:09 +02:00
Brett Cannon
8f5ac5106e Issue #15767: Touch up ModuleNotFoundError usage by import. 
Forgot to raise ModuleNotFoundError when None is found in sys.modules.
This led to introducing the C function PyErr_SetImportErrorSubclass()
to make setting ModuleNotFoundError easier.

Also updated the reference docs to mention ModuleNotFoundError
appropriately. Updated the docs for ModuleNotFoundError to mention the
None in sys.modules case.

Lastly, it was noticed that PyErr_SetImportError() was not setting an
exception when returning None in one case. That issue is now fixed.
 2013-06-12 23:29:18 -04:00
Brett Cannon
3e0651b5fa Issue #18065: For frozen packages set __path__ to []. 
Previously __path__ was set to [__name__], but that could lead to bad
results if someone managed to circumvent the frozen importer and
somehow ended up with a finder that thought __name__ was a legit
directory/location.
 2013-05-31 23:18:39 -04:00
Antoine Pitrou
fef34e3186 Issue #17937: Try harder to collect cyclic garbage at shutdown. 2013-05-19 01:11:58 +02:00
Antoine Pitrou
070cb3c9be Issue #1545463: At shutdown, defer finalization of codec modules so that stderr remains usable. 
(should fix Windows buildbot failures on test_gc)
 2013-05-08 13:23:25 +02:00
Antoine Pitrou
5f454a07a0 Issue #1545463: Global variables caught in reference cycles are now garbage-collected at shutdown. 2013-05-06 21:15:57 +02:00
Alexandre Vassalotti
865eaa1b53 Closes #17892: Fix the name of _PyObject_CallMethodObjIdArgs 2013-05-02 10:44:04 -07:00
Benjamin Peterson
5c089314ef merge 3.3 2013-04-29 09:08:33 -04:00
Benjamin Peterson
7d110042c5 raise an ImportError (rather than fatal) when __import__ is not found in __builtins__ (closes #17867) 2013-04-29 09:08:14 -04:00
Benjamin Peterson
6fba3dbce0 sprinkle const 2013-03-18 23:13:31 -07:00
Antoine Pitrou
ad8c461e2c Add sanity assertions in some import lock code (issue #15599). 2012-12-18 22:18:58 +01:00
Antoine Pitrou
202b60640b Add sanity assertions in some import lock code (issue #15599). 2012-12-18 22:18:17 +01:00
Benjamin Peterson
5cb8a31dc4 cleanup and fix refleaks 2012-12-15 00:05:16 -05:00
Andrew Svetlov
6b2cbeba58 Issue #16421: allow to load multiple modules from the same shared object. 
Patch by Václav Šmilauer.
 2012-12-14 17:04:59 +02:00