281 Commits

Author SHA1 Message Date
Serhiy Storchaka
353053d9ad [3.8] bpo-37994: Fix silencing all errors if an attribute lookup fails. (GH-15630) (GH-15635)
Only AttributeError should be silenced.
(cherry picked from commit 41c57b3353)
2019-09-01 14:01:05 +03:00
Jeroen Demeyer
530f506ac9 bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)
Automatically replace
tp_print -> tp_vectorcall_offset
tp_compare -> tp_as_async
tp_reserved -> tp_as_async
2019-05-30 19:13:39 -07:00
Steve Dower
b82e17e626 bpo-36842: Implement PEP 578 (GH-12613)
Adds sys.audit, sys.addaudithook, io.open_code, and associated C APIs.
2019-05-23 08:45:22 -07:00
sth
8b91edadc0 bpo-36251: Fix format strings used in match_repr() and stdprinter_repr(). (GH-12252) 2019-03-10 12:29:14 +02:00
Victor Stinner
6d43f6f081 bpo-35713: Split _Py_InitializeCore into subfunctions (GH-11650)
* Split _Py_InitializeCore_impl() into subfunctions: add multiple pycore_init_xxx() functions
* Preliminary sys.stderr is now set earlier to get an usable
  sys.stderr ealier.
* Move code into _Py_Initialize_ReconfigureCore() to be able to call
  it from _Py_InitializeCore().
* Split _PyExc_Init(): create a new _PyBuiltins_AddExceptions()
  function.
* Call _PyExc_Init() earlier in _Py_InitializeCore_impl()
  and new_interpreter() to get working exceptions earlier.
* _Py_ReadyTypes() now returns _PyInitError rather than calling
  Py_FatalError().
* Misc code cleanup
2019-01-22 21:18:05 +01:00
Gregory P. Smith
3015fb8ce4 bpo-35214: Add _Py_ prefix to MEMORY_SANITIZER def. (GH-10503)
Rename our new MEMORY_SANITIZER define to _Py_MEMORY_SANITIZER.
Project based C Preprocessor namespacing at its finest. :P
2018-11-12 22:01:22 -08:00
Gregory P. Smith
e6c77d8301 Disable getc_unlocked() with MemorySanitizer. (GH-10499)
clang's MemorySanitizer understand getc() but does not understand
getc_unlocked().  Workaround: Don't use it on msan builds.
2018-11-12 19:47:13 -08:00
Siddhesh Poyarekar
55edd0c185 bpo-33012: Fix invalid function cast warnings with gcc 8 for METH_NOARGS. (GH-6030)
METH_NOARGS functions need only a single argument but they are cast
into a PyCFunction, which takes two arguments.  This triggers an
invalid function cast warning in gcc8 due to the argument mismatch.
Fix this by adding a dummy unused argument.
2018-04-29 21:59:33 +03:00
INADA Naoki
72dccde884 bpo-29548: Fix some inefficient call API usage (GH-97) 2017-02-16 09:26:01 +09:00
Serhiy Storchaka
228b12edcc Issue #28999: Use Py_RETURN_NONE, Py_RETURN_TRUE and Py_RETURN_FALSE wherever
possible.  Patch is writen with Coccinelle.
2017-01-23 09:47:21 +02:00
Victor Stinner
7bfb42d5b7 Issue #28858: Remove _PyObject_CallArg1() macro
Replace
   _PyObject_CallArg1(func, arg)
with
   PyObject_CallFunctionObjArgs(func, arg, NULL)

Using the _PyObject_CallArg1() macro increases the usage of the C stack, which
was unexpected and unwanted. PyObject_CallFunctionObjArgs() doesn't have this
issue.
2016-12-05 17:04:32 +01:00
Serhiy Storchaka
85b0f5beb1 Added the const qualifier to char* variables that refer to readonly internal
UTF-8 represenatation of Unicode objects.
2016-11-20 10:16:47 +02:00
Victor Stinner
559bb6a713 Rename _PyObject_FastCall() to _PyObject_FastCallDict()
Issue #27809:

* Rename _PyObject_FastCall() function to _PyObject_FastCallDict()
* Add _PyObject_FastCall(), _PyObject_CallNoArg() and _PyObject_CallArg1()
  macros calling _PyObject_FastCallDict()
2016-08-22 22:48:54 +02:00
Victor Stinner
9def0901e2 PyFile_WriteObject() now uses fast call
Issue #27128: PyFile_WriteObject() now calls _PyObject_FastCall() to avoid the
creation of a temporary tuple.
2016-08-20 00:44:04 +02:00
Victor Stinner
ae86da9b20 (Merge 3.4) Issue #25182: Fix compilation on Windows 2015-09-30 15:03:31 +02:00
Victor Stinner
89719e1daf Issue #25182: Fix compilation on Windows
Restore also errno value before calling PyErr_SetFromErrno().
2015-09-30 15:01:34 +02:00
Serhiy Storchaka
008fc77e1e Issue #25182: The stdprinter (used as sys.stderr before the io module is
imported at startup) now uses the backslashreplace error handler.
2015-09-30 15:50:32 +03:00
Serhiy Storchaka
a59018c7ab Issue #25182: The stdprinter (used as sys.stderr before the io module is
imported at startup) now uses the backslashreplace error handler.
2015-09-30 15:46:53 +03:00
Victor Stinner
454bd3a277 stdprinter_write(): mention the encoding 2015-03-24 13:40:29 +01:00
Victor Stinner
66aab0c4b5 Issue #23708: Add _Py_read() and _Py_write() functions to factorize code handle
EINTR error and special cases for Windows.

These functions now truncate the length to PY_SSIZE_T_MAX to have a portable
and reliable behaviour. For example, read() result is undefined if counter is
greater than PY_SSIZE_T_MAX on Linux.
2015-03-19 22:53:20 +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
Serhiy Storchaka
46e1ce214b Issue #18783: Removed existing mentions of Python long type in docstrings,
error messages and comments.
2013-08-27 20:17:03 +03:00
Serhiy Storchaka
9594942716 Issue #18783: Removed existing mentions of Python long type in docstrings,
error messages and comments.
2013-08-27 19:40:23 +03:00
Victor Stinner
14b9b11098 If MS_WIN64 is defined, MS_WINDOWS is also defined: #ifdef can be simplified. 2013-06-25 00:37:25 +02:00
Serhiy Storchaka
9101e23ff6 Issue #15989: Fix several occurrences of integer overflow
when result of PyLong_AsLong() narrowed to int without checks.

This is a backport of changesets 13e2e44db99d and 525407d89277.
2013-01-19 12:41:45 +02:00