Commit Graph

61 Commits

Author SHA1 Message Date
Kumar Aditya deacf391d7
GH-95045: gc untrack _lsprof.Profiler before deallocating it (GH-95315)
Automerge-Triggered-By: GH:pablogsal
2022-07-27 05:03:50 -07:00
Pablo Galindo Salgado 40d81fd63b
gh-94510: Raise on re-entrant calls to sys.setprofile and sys.settrace (GH-94511)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2022-07-05 20:18:47 +02:00
Victor Stinner 804f2529d8
gh-91320: Use _PyCFunction_CAST() (#92251)
Replace "(PyCFunction)(void(*)(void))func" cast with
_PyCFunction_CAST(func).

Change generated by the command:

sed -i -e \
  's!(PyCFunction)(void(\*)(void)) *\([A-Za-z0-9_]\+\)!_PyCFunction_CAST(\1)!g' \
  $(find -name "*.c")
2022-05-03 21:42:14 +02:00
Christian Heimes 03e9f5dc75
bpo-43974: Move Py_BUILD_CORE_MODULE into module code (GH-29157)
setup.py no longer defines Py_BUILD_CORE_MODULE. Instead every
module defines the macro before #include "Python.h" unless
Py_BUILD_CORE_BUILTIN is already defined.

Py_BUILD_CORE_BUILTIN is defined for every module that is built by
Modules/Setup.

The PR also simplifies Modules/Setup. Makefile and makesetup
already define Py_BUILD_CORE_BUILTIN and include Modules/internal
for us.

Signed-off-by: Christian Heimes <christian@python.org>
2021-10-22 15:36:28 +02:00
Victor Stinner 7cdc2a0f4b
pycore_pystate.h no longer redefines PyThreadState_GET() (GH-28921)
Redefining the PyThreadState_GET() macro in pycore_pystate.h is
useless since it doesn't affect files not including it. Either use
_PyThreadState_GET() directly, or don't use pycore_pystate.h internal
C API. For example, the _testcapi extension don't use the internal C
API, but use the public PyThreadState_Get() function instead.

Replace PyThreadState_Get() with _PyThreadState_GET(). The
_PyThreadState_GET() macro is more efficient than PyThreadState_Get()
and PyThreadState_GET() function calls which call fail with a fatal
Python error.

posixmodule.c and _ctypes extension now include <windows.h> before
pycore header files (like pycore_call.h).

_PyTraceback_Add() now uses _PyErr_Fetch()/_PyErr_Restore() instead
of PyErr_Fetch()/PyErr_Restore().

The _decimal and _xxsubinterpreters extensions are now built with the
Py_BUILD_CORE_MODULE macro defined to get access to the internal C
API.
2021-10-13 14:09:13 +02:00
Victor Stinner d943d19172
bpo-45439: Move _PyObject_CallNoArgs() to pycore_call.h (GH-28895)
* Move _PyObject_CallNoArgs() to pycore_call.h (internal C API).
* _ssl, _sqlite and _testcapi extensions now call the public
  PyObject_CallNoArgs() function, rather than _PyObject_CallNoArgs().
* _lsprof extension is now built with Py_BUILD_CORE_MODULE macro
  defined to get access to internal _PyObject_CallNoArgs().
2021-10-12 08:38:19 +02:00
Victor Stinner ce3489cfdb
bpo-45439: Rename _PyObject_CallNoArg() to _PyObject_CallNoArgs() (GH-28891)
Fix typo in the private _PyObject_CallNoArg() function name: rename
it to _PyObject_CallNoArgs() to be consistent with the public
function PyObject_CallNoArgs().
2021-10-12 00:42:23 +02:00
Erlend Egeberg Aasland 00710e6346
bpo-43908: Make heap types converted during 3.10 alpha immutable (GH-26351)
* Make functools types immutable

* Multibyte codec types are now immutable

* pyexpat.xmlparser is now immutable

* array.arrayiterator is now immutable

* _thread types are now immutable

* _csv types are now immutable

* _queue.SimpleQueue is now immutable

* mmap.mmap is now immutable

* unicodedata.UCD is now immutable

* sqlite3 types are now immutable

* _lsprof.Profiler is now immutable

* _overlapped.Overlapped is now immutable

* _operator types are now immutable

* winapi__overlapped.Overlapped is now immutable

* _lzma types are now immutable

* _bz2 types are now immutable

* _dbm.dbm and _gdbm.gdbm are now immutable
2021-06-17 11:06:09 +01:00
Erlend Egeberg Aasland 59af59c2df
bpo-42972: Fully support GC for pyexpat, unicodedata, and dbm/gdbm heap types (GH-26376)
* bpo-42972: pyexpat
* bpo-42972: unicodedata
* bpo-42972: dbm/gdbm
2021-05-27 17:29:00 +10:00
Hai Shi 88c2cfd9ff
bpo-41832: PyType_FromModuleAndSpec() now accepts NULL tp_doc (GH-23123) 2020-11-06 17:04:47 +01:00
Mohamed Koubaa 83de110dce
bpo-1635741: Port _lsprof extension to multi-phase init (PEP 489) (GH-22220) 2020-09-23 12:33:21 +02:00
Mohamed Koubaa 1b328ea9a7
bpo-1635741: Convert an _lsprof method to argument clinic (GH-22240) 2020-09-21 14:40:42 +02:00
Victor Stinner 8852ad4208
bpo-40429: PyFrame_GetCode() now returns a strong reference (GH-19773) 2020-04-29 01:28:13 +02:00
Victor Stinner a42ca74fa3
bpo-40421: Add PyFrame_GetCode() function (GH-19757)
PyFrame_GetCode(frame): return a borrowed reference to the frame
code.

Replace frame->f_code with PyFrame_GetCode(frame) in most code,
except in frameobject.c, genobject.c and ceval.c.

Also add PyFrame_GetLineNumber() to the limited C API.
2020-04-28 19:01:31 +02:00
Victor Stinner 309d7cc5df
bpo-35370: Add _PyEval_SetTrace() function (GH-18975)
* sys.settrace(), sys.setprofile() and _lsprof.Profiler.enable() now
  properly report PySys_Audit() error if "sys.setprofile" or
  "sys.settrace" audit event is denied.
* Add _PyEval_SetProfile() and _PyEval_SetTrace() function: similar
  to PyEval_SetProfile() and PyEval_SetTrace() but take a tstate
  parameter and return -1 on error.
* Add _PyObject_FastCallTstate() function.
2020-03-13 16:39:12 +01:00
Dong-hee Na 1b55b65638
bpo-39573: Clean up modules and headers to use Py_IS_TYPE() function (GH-18521) 2020-02-17 11:09:15 +01:00
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
Inada Naoki 536a35b3f1
bpo-36575: lsprof: Use _PyTime_GetPerfCounter() (GH-8378) 2019-04-11 19:11:46 +09:00
Serhiy Storchaka 62be74290a
bpo-33012: Fix invalid function cast warnings with gcc 8. (GH-6749)
Fix invalid function cast warnings with gcc 8
for method conventions different from METH_NOARGS, METH_O and
METH_VARARGS excluding Argument Clinic generated code.
2018-11-27 13:27:31 +02:00
INADA Naoki 2ebd3813af
Fix docstring of Profiler class (GH-8651) 2018-08-03 18:09:57 +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
Serhiy Storchaka 3b73ea1278 Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:19:20 +02:00
Serhiy Storchaka f4934ea77d Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:17:58 +02:00
Benjamin Peterson af580dff4a replace PY_LONG_LONG with long long 2016-09-06 10:46:49 -07:00
Benjamin Peterson ed4aa83ff7 require a long long data type (closes #27961) 2016-09-05 17:44:18 -07:00
Serhiy Storchaka ec39756960 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:50:03 +03:00
Serhiy Storchaka 576f132b98 Issue #20440: Cleaning up the code by using Py_SETREF. 2016-01-05 21:27:54 +02:00
Antoine Pitrou 8477f7af13 Issue #21863: cProfile now displays the module name of C extension functions, in addition to their own name. 2014-06-27 23:49:29 -04:00
Serhiy Storchaka ab0ac27d24 Issue #20315: Removed support for backward compatibility with early 2.x versions.
Removed backward compatibility alias curses.window.nooutrefresh which should
be removed in 2.3.
2014-01-20 21:35:06 +02:00
Serhiy Storchaka 7e52705ee3 Issue #20315: Removed support for backward compatibility with early 2.x versions. 2014-01-20 21:29:31 +02:00
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
Victor Stinner 1c8f059019 Issue #18520: Add a new PyStructSequence_InitType2() function, same than
PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).

 * PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
 * Fix also some calls to PyDict_SetItemString(): handle error
2013-07-22 22:24:54 +02:00
Victor Stinner b64049183c Issue #18203: Replace malloc() with PyMem_Malloc() in Python modules
Replace malloc() with PyMem_Malloc() when the GIL is held, or with
PyMem_RawMalloc() otherwise.
2013-07-07 16:21:41 +02:00
Jesus Cea 14c81aba50 #16135: Removal of OS/2 support (Modules/*) 2012-10-05 02:11:36 +02:00
Victor Stinner 7edb5dfcbc Issue #6697: _lsprof: normalizeUserObj() doesn't encode/decode (UTF-8) the
module name anymore, only work on unicode strings. Therefore it doesn't
truncate module names with embedded NUL characters, or fail if the module name
contains surrogate characters (UTF-8 encoder fails on a surrogate character).

Patch written by Alexander Belopolsky.
2011-06-20 14:59:53 +02:00
Alexander Belopolsky 532d091d05 Reverted accidental commit (from r87159) 2010-12-10 18:14:16 +00:00
Alexander Belopolsky fc55789cae Updated UCD version and unicode.org links to Unicode 6.0.0 2010-12-10 18:11:24 +00:00
Alexander Belopolsky e239d23e8c Issue #6697: Fixed instances of _PyUnicode_AsString() result not checked for NULL 2010-12-08 23:31:48 +00:00
Georg Brandl e5b99f0fb3 Remove redundant includes of headers that are already included by Python.h. 2010-11-30 09:41:01 +00:00
Georg Brandl 71c23d4473 Include structseq.h in Python.h, and remove now-redundant includes in individual sources. 2010-11-30 09:30:54 +00:00
Antoine Pitrou f95a1b3c53 Recorded merge of revisions 81029 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines

  Untabify C files. Will watch buildbots.
........
2010-05-09 15:52:27 +00:00
Victor Stinner cee3ae8af6 Merged revisions 78641 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r78641 | victor.stinner | 2010-03-04 01:10:12 +0100 (jeu., 04 mars 2010) | 3 lines

  Issue #7494: fix a crash in _lsprof (cProfile) after clearing the profiler,
  reset also the pointer to the current pointer context.
........
2010-03-04 00:29:24 +00:00
Mark Dickinson e94c679df0 Issue #1717: rename tp_compare to tp_reserved. I'll change the
type of tp_compare in a separate commit, for ease of reversion
should things go wrong.
2009-02-02 20:36:42 +00:00
Benjamin Peterson 6ccc703865 Merged revisions 66677,66700 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r66677 | brett.cannon | 2008-09-28 22:41:21 -0500 (Sun, 28 Sep 2008) | 7 lines

  The _lsprof module could crash the interpreter if it was given an external
  timer that did not return a float and a timer was still running when the
  Profiler object was garbage collected.

  Fixes issue 3895.
  Code review by Benjamin Peterson.
........
  r66700 | brett.cannon | 2008-09-30 12:46:03 -0500 (Tue, 30 Sep 2008) | 5 lines

  Fix a refleak introduced by r66677.

  Fix suggested by Amaury Forgeot d'Arc.
  Closes issue #4003.
........
2008-10-07 02:32:59 +00:00
Marc-André Lemburg 4cc0f24857 Rename PyUnicode_AsString -> _PyUnicode_AsString and
PyUnicode_AsStringAndSize -> _PyUnicode_AsStringAndSize to mark
them for interpreter internal use only.

We'll have to rework these APIs or create new ones for the
purpose of accessing the UTF-8 representation of Unicode objects
for 3.1.
2008-08-07 18:54:33 +00:00
Martin v. Löwis 1a21451b1d Implement PEP 3121: new module initialization and finalization API. 2008-06-11 05:26:20 +00:00
Christian Heimes 90aa7646af #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. 2007-12-19 02:45:37 +00:00
Georg Brandl 1a3284ed69 #1535: rename __builtin__ module to builtins. 2007-12-02 09:40:06 +00:00
Neal Norwitz bed678449f Get rid of more uses of string and use unicode 2007-10-27 04:00:45 +00:00