Commit Graph

51 Commits

Author SHA1 Message Date
Serhiy Storchaka 329e4a1a3f
gh-86493: Modernize modules initialization code (GH-106858)
Use PyModule_Add() or PyModule_AddObjectRef() instead of soft deprecated
PyModule_AddObject().
2023-07-25 14:34:49 +03:00
Dong-hee Na b273837fea
gh-107122: Add clear method to dbm.gdbm.module (gh-107127) 2023-07-23 13:51:12 +00:00
Inada Naoki d5bd32fb48
gh-104922: remove PY_SSIZE_T_CLEAN (#106315) 2023-07-02 15:07:46 +09:00
Eric Snow a9c6e0618f
gh-99113: Add Py_MOD_PER_INTERPRETER_GIL_SUPPORTED (gh-104205)
Here we are doing no more than adding the value for Py_mod_multiple_interpreters and using it for stdlib modules.  We will start checking for it in gh-104206 (once PyInterpreterState.ceval.own_gil is added in gh-104204).
2023-05-05 21:11:27 +00:00
Serhiy Storchaka 3fe7d7c020
gh-99426: Use PyUnicode_FromFormat() and PyErr_Format() instead of sprintf (GH-99427) 2022-11-14 15:25:34 +02:00
Victor Stinner 3817607b8a
gh-99300: Use Py_NewRef() in Modules/ directory (#99466)
Replace Py_INCREF() and Py_XINCREF() with Py_NewRef() and
Py_XNewRef() in test C files of the Modules/ directory.
2022-11-14 13:08:15 +01:00
Guido van Rossum df50938f58
GH-46412: More efficient bool() for ndbm/_gdbmmodule (#96692) 2022-09-08 19:32:40 -07:00
Dong-hee Na e59309b9d0
bpo-46541: Remove usage of _Py_IDENTIFIER from dbms modules (GH-31358) 2022-02-16 18:57:28 +09:00
Eric Snow 81c72044a1
bpo-46541: Replace core use of _Py_IDENTIFIER() with statically initialized global objects. (gh-30928)
We're no longer using _Py_IDENTIFIER() (or _Py_static_string()) in any core CPython code.  It is still used in a number of non-builtin stdlib modules.

The replacement is: PyUnicodeObject (not pointer) fields under _PyRuntimeState, statically initialized as part of _PyRuntime.  A new _Py_GET_GLOBAL_IDENTIFIER() macro facilitates lookup of the fields (along with _Py_GET_GLOBAL_STRING() for non-identifier strings).

https://bugs.python.org/issue46541#msg411799 explains the rationale for this change.

The core of the change is in:

* (new) Include/internal/pycore_global_strings.h - the declarations for the global strings, along with the macros
* Include/internal/pycore_runtime_init.h - added the static initializers for the global strings
* Include/internal/pycore_global_objects.h - where the struct in pycore_global_strings.h is hooked into _PyRuntimeState
* Tools/scripts/generate_global_objects.py - added generation of the global string declarations and static initializers

I've also added a --check flag to generate_global_objects.py (along with make check-global-objects) to check for unused global strings.  That check is added to the PR CI config.

The remainder of this change updates the core code to use _Py_GET_GLOBAL_IDENTIFIER() instead of _Py_IDENTIFIER() and the related _Py*Id functions (likewise for _Py_GET_GLOBAL_STRING() instead of _Py_static_string()).  This includes adding a few functions where there wasn't already an alternative to _Py*Id(), replacing the _Py_Identifier * parameter with PyObject *.

The following are not changed (yet):

* stop using _Py_IDENTIFIER() in the stdlib modules
* (maybe) get rid of _Py_IDENTIFIER(), etc. entirely -- this may not be doable as at least one package on PyPI using this (private) API
* (maybe) intern the strings during runtime init

https://bugs.python.org/issue46541
2022-02-08 13:39:07 -07:00
Victor Stinner aac29af678
bpo-45434: pyport.h no longer includes <stdlib.h> (GH-28914)
Include <stdlib.h> explicitly in C files.

Python.h includes <wchar.h>.
2021-10-13 19:25:53 +02:00
Henry-Joseph Audéoud 707137b863
bpo-40563: Support pathlike objects on dbm/shelve (GH-21849)
Co-authored-by: Hakan Çelik <hakancelik96@outlook.com>
2021-09-10 15:26:16 +03:00
Serhiy Storchaka 3c65457156
bpo-45060: Get rid of few uses of the equality operators with None (GH-28087) 2021-08-31 16:59:52 +03:00
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
Inada Naoki 4d4be47705
Do not use Py_ssize_clean_t (GH-25940) 2021-05-08 10:17:37 +09:00
Erlend Egeberg Aasland 9746cda705
bpo-43916: Apply Py_TPFLAGS_DISALLOW_INSTANTIATION to selected types (GH-25748)
Apply Py_TPFLAGS_DISALLOW_INSTANTIATION to the following types:

* _dbm.dbm
* _gdbm.gdbm
* _multibytecodec.MultibyteCodec
* _sre..SRE_Scanner
* _thread._localdummy
* _thread.lock
* _winapi.Overlapped
* array.arrayiterator
* functools.KeyWrapper
* functools._lru_list_elem
* pyexpat.xmlparser
* re.Match
* re.Pattern
* unicodedata.UCD
* zlib.Compress
* zlib.Decompress
2021-04-30 16:04:57 +02:00
Dong-hee Na c4862e333a
bpo-1635741: Port _gdbm module to multiphase initialization (GH-20920) 2020-06-17 01:41:23 +09:00
Dong-hee Na 8727664557
bpo-32494: Use gdbm_count for dbm_length if possible (GH-19814) 2020-05-01 14:15:35 +02:00
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
Victor Stinner daa9756cb6
bpo-39573: Use Py_TYPE() macro in Modules directory (GH-18393)
Replace direct access to PyObject.ob_type with Py_TYPE().
2020-02-07 03:37:06 +01:00
Jeroen Demeyer 762f93ff2e bpo-37337: Add _PyObject_CallMethodNoArgs() (GH-14267) 2019-07-08 17:19:25 +09:00
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 c5a216e0b9
bpo-8677: use PY_SSIZE_T_CLEAN in Modules/_gdbmodule.c (GH-12464) 2019-03-20 19:01:55 +09:00
Xiang Zhang 4fb0b8bc25
bpo-33106: change dbm key deletion error for readonly file from KeyError to dbm.error (#6295) 2018-12-12 20:46:55 +08:00
Serhiy Storchaka e448f9c99e
Remove a duplicate descriptor in gdbm. (GH-11053) 2018-12-09 22:15:29 +02:00
Zsolt Cserna 9df346bf98 bpo-34248: Add filename to error raised in {gnu,ndbm}.open() (GH-8590)
Report the filename to the exception when raising {gdbm,dbm.ndbm}.error in
dbm.gnu.open() and dbm.ndbm.open() functions, so it gets printed when the
exception is raised, and can also be obtained by the filename attribute of the
exception object.
2018-09-27 22:54:34 +03:00
Xiang Zhang b248e957a8
Fix compiling error when missing gdbm version macros (GH-7823) 2018-06-20 21:23:30 +08:00
Victor Stinner 00f9edb98d
bpo-33901: Add _gdbm._GDBM_VERSION (GH-7794)
* Fix also PyInit__gdbm() to catch errors.
* test.pythoninfo: add gdbm.version
* test_dbm_gnu now logs GDBM_VERSION when run in verbose mode.

* pythoninfo: rename function to collect_gdbm()
2018-06-19 23:29:22 +02:00
Serhiy Storchaka 6f600ff173
bpo-32922: dbm.open() now encodes filename with the filesystem encoding. (GH-5832) 2018-02-26 16:02:22 +02:00
Serhiy Storchaka 55fe1ae970 bpo-30022: Get rid of using EnvironmentError and IOError (except test… (#1051) 2017-04-16 10:46:38 +03:00
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 2a404b63d4 Issue #28769: The result of PyUnicode_AsUTF8AndSize() and PyUnicode_AsUTF8()
is now of type "const char *" rather of "char *".
2017-01-22 23:07:07 +02:00
Serhiy Storchaka 2954f83999 - Issue #27332: Fixed the type of the first argument of module-level functions
generated by Argument Clinic.  Patch by Petr Viktorin.
2016-07-07 18:20:03 +03:00
Serhiy Storchaka 1a2b24f02d Issue #27332: Fixed the type of the first argument of module-level functions
generated by Argument Clinic.  Patch by Petr Viktorin.
2016-07-07 17:35:15 +03:00
Serhiy Storchaka 2d06e84455 Issue #25923: Added the const qualifier to static constant arrays. 2015-12-25 19:53:18 +02:00
Larry Hastings 38337d1e15 Issue #24000: Improved Argument Clinic's mapping of converters to legacy
"format units".  Updated the documentation to match.
2015-05-07 23:30:09 -07:00
Larry Hastings dbfdc380df Issue #24001: Argument Clinic converters now use accept={type}
instead of types={'type'} to specify the types the converter accepts.
2015-05-04 06:59:46 -07:00
Serhiy Storchaka 9260e77386 Issue #20184: Converted _dbm and _gdbm modules to Argument Clinic. 2015-04-17 21:05:18 +03:00
Nick Coghlan c610aba1ed Close #19282: Native context management in dbm 2013-11-17 15:59:51 +10:00
Serhiy Storchaka 4f056d43d6 Issue #19288: Fixed the "in" operator of dbm.gnu databases for string
argument.  Original patch by Arfrever Frehtes Taifersar Arahesis.
2013-10-25 00:08:13 +03:00
Serhiy Storchaka 7d6392c517 Issue #19288: Fixed the "in" operator of dbm.gnu databases for string
argument.  Original patch by Arfrever Frehtes Taifersar Arahesis.
2013-10-25 00:06:52 +03:00
Antoine Pitrou 9ed5f27266 Issue #18722: Remove uses of the "register" keyword in C code. 2013-08-13 20:18:52 +02:00
Georg Brandl d9e833c70a #6045: provide at least get() and setdefault() for all dbm modules. 2010-12-04 09:14:36 +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
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
Brett Cannon 7317c1ef7a dbm.gnu and dbm.ndbm accept both strings and bytes as keys and values. For the
former they are converted to bytes before being written to the DB.

Closes issue 3799. Reviewed by Skip Montanaro.
2008-11-25 19:19:17 +00:00
Amaury Forgeot d'Arc 1f900f1f69 #3247: get rid of Py_FindMethod
Third step: unix-only modules. Really remove the function this time.
2008-07-02 22:38:47 +00:00
Martin v. Löwis 1a21451b1d Implement PEP 3121: new module initialization and finalization API. 2008-06-11 05:26:20 +00:00
Georg Brandl b17acad68e Make db modules' error classes inherit IOError.
Stop dbm from importing every dbm module when imported.
2008-05-28 08:43:17 +00:00
Christian Heimes 72b710a596 Renamed PyString to PyBytes 2008-05-26 13:28:38 +00:00