d322abbb83
[3.8] bpo-37206: Unrepresentable default values no longer represented as None. (GH-13933) (GH-16141)
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In ArgumentClinic, value "NULL" should now be used only for unrepresentable default values
(like in the optional third parameter of getattr). "None" should be used if None is accepted
as argument and passing None has the same effect as not passing the argument at all.
(cherry picked from commit 279f44678c
2019-09-14 13:31:50 +03:00
4bd1d05ee2
Fix typos mostly in comments, docs and test names (GH-15209)
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(cherry picked from commit 39d87b5471
2019-08-30 13:42:54 -07:00
96631dcb11
[3.8] bpo-37034: Display argument name on errors with keyword arguments with Argument Clinic. (GH-13593). (GH-15599)
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(cherry picked from commit 4901fe274b
2019-08-29 18:29:59 +03:00
102130a63c
bpo-37960: Silence only necessary errors in repr() of buffered and text streams. (GH-15543)
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(cherry picked from commit b235a1b473
2019-08-29 01:13:29 -07:00
36dcaab7fd
Fix the error handling in bytesio_sizeof(). (GH-10459)
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bytesio_sizeof() must check if an error has occurred in _PySys_GetSizeOf().
2019-06-02 00:07:45 +03:00
530f506ac9
bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)
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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
ada319bb6d
bpo-32388: Remove cross-version binary compatibility requirement in tp_flags (GH-4944)
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It is now allowed to add new fields at the end of the PyTypeObject struct without having to allocate a dedicated compatibility flag in tp_flags.
This will reduce the risk of running out of bits in the 32-bit tp_flags value.
2019-05-29 22:12:38 +02:00
331a6a56e9
bpo-36763: Implement the PEP 587 (GH-13592)
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* Add a whole new documentation page:
"Python Initialization Configuration"
* PyWideStringList_Append() return type is now PyStatus,
instead of int
* PyInterpreterState_New() now calls PyConfig_Clear() if
PyConfig_InitPythonConfig() fails.
* Rename files:
* Python/coreconfig.c => Python/initconfig.c
* Include/cpython/coreconfig.h => Include/cpython/initconfig.h
* Include/internal/: pycore_coreconfig.h => pycore_initconfig.h
* Rename structures
* _PyCoreConfig => PyConfig
* _PyPreConfig => PyPreConfig
* _PyInitError => PyStatus
* _PyWstrList => PyWideStringList
* Rename PyConfig fields:
* use_module_search_paths => module_search_paths_set
* module_search_path_env => pythonpath_env
* Rename PyStatus field: _func => func
* PyInterpreterState: rename core_config field to config
* Rename macros and functions:
* _PyCoreConfig_SetArgv() => PyConfig_SetBytesArgv()
* _PyCoreConfig_SetWideArgv() => PyConfig_SetArgv()
* _PyCoreConfig_DecodeLocale() => PyConfig_SetBytesString()
* _PyInitError_Failed() => PyStatus_Exception()
* _Py_INIT_ERROR_TYPE_xxx enums => _PyStatus_TYPE_xxx
* _Py_UnixMain() => Py_BytesMain()
* _Py_ExitInitError() => Py_ExitStatusException()
* _Py_PreInitializeFromArgs() => Py_PreInitializeFromBytesArgs()
* _Py_PreInitializeFromWideArgs() => Py_PreInitializeFromArgs()
* _Py_PreInitialize() => Py_PreInitialize()
* _Py_RunMain() => Py_RunMain()
* _Py_InitializeFromConfig() => Py_InitializeFromConfig()
* _Py_INIT_XXX() => _PyStatus_XXX()
* _Py_INIT_FAILED() => _PyStatus_EXCEPTION()
* Rename 'err' PyStatus variables to 'status'
* Convert RUN_CODE() macro to config_run_code() static inline function
* Remove functions:
* _Py_InitializeFromArgs()
* _Py_InitializeFromWideArgs()
* _PyInterpreterState_GetCoreConfig()
2019-05-27 16:39:22 +02:00
b82e17e626
bpo-36842: Implement PEP 578 (GH-12613)
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Adds sys.audit, sys.addaudithook, io.open_code, and associated C APIs.
2019-05-23 08:45:22 -07:00
bfba8c373e
bpo-36748: optimize TextIOWrapper.write() for ASCII string (GH-13002)
2019-05-16 15:03:20 +09:00
c96be811fa
bpo-36900: Replace global conf vars with config (GH-13299)
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Replace global configuration variables with core_config read from the
current interpreter.
Cleanup dynload_hpux.c.
2019-05-14 17:34:56 +02:00
21a9ba1992
bpo-2091: Fix typo in exception message (GH-12987)
2019-04-27 22:40:45 +03:00
ab86521a9d
bpo-36523: Add docstring to io.IOBase.writelines (GH-12683)
2019-04-22 20:13:51 +09:00
44235041f3
bpo-18748: io.IOBase destructor now logs close() errors in dev mode (GH-12786)
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In development mode (-X dev) and in debug build, the io.IOBase
destructor now logs close() exceptions. These exceptions are silent
by default in release mode.
2019-04-12 17:06:47 +02:00
3191391515
bpo-36127: Argument Clinic: inline parsing code for keyword parameters. (GH-12058)
2019-03-14 10:32:22 +02:00
d53fe5f407
bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264)
2019-03-13 22:59:55 +02:00
8c17d928eb
add missing break statement (GH-12147)
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Bug introduced by 848037c
2019-03-03 08:22:39 -08:00
848037c147
Use names SEEK_SET, etc instead of magic number (GH-12057)
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The previous code hardcoded `SEEK_SET`, etc. While it's very unlikely
that these values will change, it's best to use the definitions to avoid
there being mismatches in behavior with the code in the future.
Signed-off-by: Enji Cooper <yaneurabeya@gmail.com>
2019-03-03 16:28:26 +09:00
2a39d251f0
bpo-35582: Argument Clinic: Optimize the "all boring objects" case. (GH-11520)
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Use _PyArg_CheckPositional() and inlined code instead of
PyArg_UnpackTuple() and _PyArg_UnpackStack() if all parameters
are positional and use the "object" converter.
2019-01-11 18:01:42 +02:00
4fa9591025
bpo-35582: Argument Clinic: inline parsing code for positional parameters. (GH-11313)
2019-01-11 16:01:14 +02:00
32d96a2b5b
bpo-23867: Argument Clinic: inline parsing code for a single positional parameter. (GH-9689)
2018-12-25 13:23:47 +02:00
842acaab13
bpo-35504: Fix segfaults and SystemErrors when deleting certain attrs. (GH-11175)
2018-12-17 16:52:45 +02:00
4c49da0cb7
bpo-35436: Add missing PyErr_NoMemory() calls and other minor bug fixes. (GH-11015)
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Set MemoryError when appropriate, add missing failure checks,
and fix some potential leaks.
2018-12-07 12:11:30 +02:00
d4f9cf5545
bpo-33029: Fix signatures of getter and setter functions. (GH-10746)
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Fix also return type for few other functions (clear, releasebuffer).
2018-11-27 19:34:35 +02:00
4a934d490f
bpo-33012: Fix invalid function cast warnings with gcc 8 in Argument Clinic. (GH-6748)
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Fix invalid function cast warnings with gcc 8
for method conventions different from METH_NOARGS, METH_O and
METH_VARARGS in Argument Clinic generated code.
2018-11-27 11:27:36 +02:00
bcda8f1d42
bpo-35081: Add Include/internal/pycore_object.h (GH-10640)
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Move _PyObject_GC_TRACK() and _PyObject_GC_UNTRACK() from
Include/objimpl.h to Include/internal/pycore_object.h.
2018-11-21 22:27:47 +01:00
621cebe81b
bpo-35081: Rename internal headers (GH-10275)
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Rename Include/internal/ headers:
* pycore_hash.h -> pycore_pyhash.h
* pycore_lifecycle.h -> pycore_pylifecycle.h
* pycore_mem.h -> pycore_pymem.h
* pycore_state.h -> pycore_pystate.h
Add missing headers to Makefile.pre.in and PCbuild:
* pycore_condvar.h.
* pycore_hamt.h
* pycore_pyhash.h
2018-11-12 16:53:38 +01:00
34fd4c2019
bpo-35133: Fix mistakes when concatenate string literals on different lines. (GH-10284)
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Two kind of mistakes:
1. Missed space. After concatenating there is no space between words.
2. Missed comma. Causes unintentional concatenating in a list of strings.
2018-11-05 16:20:25 +02:00
e281f7d80c
bpo-35081: Move accu.h to Include/internal/pycore_accu.h (GH-10271)
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The accu.h header is no longer part of the Python C API: it has been
moved to the "internal" headers which are restricted to Python
itself.
Replace #include "accu.h" with #include "pycore_accu.h".
2018-11-01 02:30:36 +01:00
27e2d1f219
bpo-35081: Add pycore_ prefix to internal header files (GH-10263)
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* Rename Include/internal/ header files:
* pyatomic.h -> pycore_atomic.h
* ceval.h -> pycore_ceval.h
* condvar.h -> pycore_condvar.h
* context.h -> pycore_context.h
* pygetopt.h -> pycore_getopt.h
* gil.h -> pycore_gil.h
* hamt.h -> pycore_hamt.h
* hash.h -> pycore_hash.h
* mem.h -> pycore_mem.h
* pystate.h -> pycore_state.h
* warnings.h -> pycore_warnings.h
* PCbuild project, Makefile.pre.in, Modules/Setup: add the
Include/internal/ directory to the search paths of header files.
* Update includes. For example, replace #include "internal/mem.h"
with #include "pycore_mem.h".
2018-11-01 00:52:28 +01:00
b08746bfdf
bpo-35062: Fix parsing _io.IncrementalNewlineDecoder's *translate* argument. (GH-10217)
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_io.IncrementalNewlineDecoder's initializer possibly assigns out-of-range
value to the bitwise struct field.
2018-10-31 19:49:16 +08:00
0353b4eaaf
bpo-33138: Change standard error message for non-pickleable and non-copyable types. (GH-6239)
2018-10-31 02:28:07 +02:00
a2670565d8
bpo-32236: open() emits RuntimeWarning if buffering=1 for binary mode (GH-4842)
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If buffering=1 is specified for open() in binary mode, it is silently
treated as buffering=-1 (i.e., the default buffer size).
Coupled with the fact that line buffering is always supported in Python 2,
such behavior caused several issues (e.g., bpo-10344, bpo-21332).
Warn that line buffering is not supported if open() is called with
binary mode and buffering=1.
2018-10-20 02:22:31 +02:00
8deab96725
bpo-34070: open() only checks for isatty if buffering < 0 (GH-8187)
2018-10-20 00:32:04 +02:00
74a8b6ea7e
bpo-24658: Fix read/write greater than 2 GiB on macOS (GH-1705)
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On macOS, fix reading from and writing into a file with a size larger than 2 GiB.
2018-10-18 01:05:04 +02:00
e502451781
closes bpo-34646: Remove PyAPI_* macros from declarations. (GH-9218)
2018-09-12 12:06:42 -07:00
e6a4755e67
bpo-34217: Use lowercase for windows headers (GH-8472)
2018-08-16 15:40:50 +09:00
fc512e3e06
bpo-34287: Do not use second argument of METH_NOARGS functions (GH-8582)
2018-08-02 20:14:54 +09:00
ce75df3031
bpo-30237: Output error when ReadConsole is canceled by CancelSynchronousIo. (GH-7911)
2018-07-19 15:34:03 -07:00
28f07364f0
bpo-34068: _io__IOBase_close_impl could call _PyObject_SetAttrId with an exception set (GH-8282)
2018-07-17 09:31:44 +03:00
fdb5a50ef3
bpo-25862: Fix several bugs in the _io module. (GH-8026)
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They can be exposed when some C API calls fail due to lack of
memory.
* Failed Py_BuildValue() could cause an assertion error in the
following TextIOWrapper.tell().
* input_chunk could be decrefed twice in TextIOWrapper.seek()
after failed Py_BuildValue().
* initvalue could leak in StringIO.__getstate__() after failed
PyDict_Copy().
2018-06-30 20:57:50 +03:00
23db935bcf
bpo-25862: Fix assertion failures in io.TextIOWrapper.tell(). (GH-3918)
2018-06-29 13:14:58 +03:00
c0ee341b29
Fix Windows build of Python for latest WinSDK. (GH-6874)
2018-05-17 14:03:59 -04:00
55edd0c185
bpo-33012: Fix invalid function cast warnings with gcc 8 for METH_NOARGS. (GH-6030)
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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
42c35d9c0c
bpo-31966: Fixed WindowsConsoleIO.write() for writing empty data. (GH-5754)
2018-02-24 18:55:51 +02:00
059f58ce93
bpo-32228: Reset raw_pos after unwinding the raw stream ( #4858 )
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Ensure that ``truncate()`` preserves the file position (as reported by ``tell()``) after writes longer than the buffer size.
2018-01-28 17:00:09 +01:00
f320be77ff
bpo-32571: Avoid raising unneeded AttributeError and silencing it in C code (GH-5222)
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Add two new private APIs: _PyObject_LookupAttr() and _PyObject_LookupAttrId()
2018-01-25 17:49:40 +09:00
4d9aec0220
bpo-31572: Get rid of PyObject_HasAttr() and _PyObject_HasAttrId() in the _io module. ( #3726 )
2018-01-16 18:34:21 +02:00
0a37a30037
closes bpo-32460: ensure all non-static globals have initializers ( #5061 )
2017-12-31 10:04:13 -08:00
4856b0f34a
bpo-32402: io: Add missing NULL check. (GH-4971)
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_PyUnicode_FromId() may return NULL.
Reported by coverity scan: CID 1426868, 1426867.
2017-12-24 10:29:19 +09:00
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