Commit Graph

198 Commits

Author SHA1 Message Date
Serhiy Storchaka
fab6acd9f5 Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId.
The latter function is more readable, faster and doesn't raise exceptions.

Based on patch by Xiang Zhang.
2016-11-16 15:41:11 +02:00
Serhiy Storchaka
f5894dd646 Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId.
The latter function is more readable, faster and doesn't raise exceptions.

Based on patch by Xiang Zhang.
2016-11-16 15:40:39 +02:00
Serhiy Storchaka
467ab194fc Issue #28410: Added _PyErr_FormatFromCause() -- the helper for raising
new exception with setting current exception as __cause__.

_PyErr_FormatFromCause(exception, format, args...) is equivalent to Python

    raise exception(format % args) from sys.exc_info()[1]
2016-10-21 17:09:17 +03:00
Serhiy Storchaka
b0426cd8c4 Issue #28410: Keep the traceback of original exception in _PyErr_ChainExceptions(). 2016-10-21 16:20:43 +03:00
Serhiy Storchaka
9e373be1bc Issue #28410: Keep the traceback of original exception in _PyErr_ChainExceptions(). 2016-10-21 16:19:59 +03:00
Eric Snow
46f97b85a8 Issue #15767: Use ModuleNotFoundError. 2016-09-07 16:56:15 -07:00
Victor Stinner
f45a56150b Issue #27809: PyErr_SetImportError() uses fast call 2016-08-23 00:04:41 +02:00
Victor Stinner
3a84097291 Add _PyErr_CreateException()
Issue #27809: Helper function optimized to create an exception: use fastcall
whenever possible.
2016-08-22 23:59:08 +02:00
Berker Peksag
ec766d3c15 Issue #23960: Cleanup args and kwargs on error in PyErr_SetImportError
Patch by Ofer Schwarz.
2016-05-01 09:06:36 +03:00
Serhiy Storchaka
57a01d3a0e Issue #26200: Added Py_SETREF and replaced Py_XSETREF with Py_SETREF
in places where Py_DECREF was used.
2016-04-10 18:05:40 +03:00
Serhiy Storchaka
48842714b9 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:45:48 +03:00
Martin Panter
3263f6874a Issue #22836: Keep exception reports sensible despite errors 2016-02-28 03:16:11 +00:00
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
2016-01-20 11:12:38 +01:00
Serhiy Storchaka
191321d11b Issue #20440: More use of Py_SETREF.
This patch is manually crafted and contains changes that couldn't be handled
automatically.
2015-12-27 15:41:34 +02:00
Yury Selivanov
f488fb422a Issue #19235: Add new RecursionError exception. Patch by Georg Brandl. 2015-07-03 01:04:23 -04:00
Serhiy Storchaka
1399a01b90 Issue #22977: Fixed formatting Windows error messages on Wine.
Patch by Martin Panter.
2015-04-02 09:50:06 +03:00
Serhiy Storchaka
f41f8f9974 Issue #22977: Fixed formatting Windows error messages on Wine.
Patch by Martin Panter.
2015-04-02 09:47:27 +03:00
Victor Stinner
de821befd4 Issue #23571: PyErr_FormatV() and PyErr_SetObject() now always clear the
current exception because they can run arbitrary Python code and so no
exception must be set.
2015-03-24 12:41:23 +01:00
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
78184af9b5 Issue #21715: Extracted shared complicated code in the _io module to new
_PyErr_ChainExceptions() function.
2014-10-08 22:32:50 +03:00
Serhiy Storchaka
e2bd2a7186 Issue #21715: Extracted shared complicated code in the _io module to new
_PyErr_ChainExceptions() function.
2014-10-08 22:31:52 +03:00
Antoine Pitrou
0676a406bf Issue #18711: Add a new PyErr_FormatV function, similar to PyErr_Format but accepting a va_list argument. 2014-09-30 21:16:27 +02:00
Larry Hastings
8f9f0f12e8 Issue #20517: Removed unnecessary new (short-lived) functions from PyErr. 2014-02-10 03:43:57 -08:00
Larry Hastings
b082731fbb Issue #20517: Functions in the os module that accept two filenames
now register both filenames in the exception on failure.
This required adding new C API functions allowing OSError exceptions
to reference two filenames instead of one.
2014-02-09 22:05:19 -08:00
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