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# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001 Python Software Foundation
# This file is distributed under the same license as the Python package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
# Translators:
# python-doc bot, 2025
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.14\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2026-03-09 14:44+0000\n"
"PO-Revision-Date: 2025-09-16 00:00+0000\n"
"Last-Translator: python-doc bot, 2025\n"
"Language-Team: Japanese (https://app.transifex.com/python-doc/teams/5390/"
"ja/)\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Language: ja\n"
"Plural-Forms: nplurals=1; plural=0;\n"
#: ../../c-api/structures.rst:6
msgid "Common Object Structures"
msgstr "共通のオブジェクト構造体 (common object structure)"
#: ../../c-api/structures.rst:8
msgid ""
"There are a large number of structures which are used in the definition of "
"object types for Python. This section describes these structures and how "
"they are used."
msgstr ""
"Python では、オブジェクト型を定義する上で数多くの構造体が使われます。この節で"
"は三つの構造体とその利用方法について説明します。"
#: ../../c-api/structures.rst:14
msgid "Base object types and macros"
msgstr ""
#: ../../c-api/structures.rst:16
msgid ""
"All Python objects ultimately share a small number of fields at the "
"beginning of the object's representation in memory. These are represented "
"by the :c:type:`PyObject` and :c:type:`PyVarObject` types, which are "
"defined, in turn, by the expansions of some macros also used, whether "
"directly or indirectly, in the definition of all other Python objects. "
"Additional macros can be found under :ref:`reference counting "
"<countingrefs>`."
msgstr ""
#: ../../c-api/structures.rst:26
msgid ""
"All object types are extensions of this type. This is a type which contains "
"the information Python needs to treat a pointer to an object as an object. "
"In a normal \"release\" build, it contains only the object's reference count "
"and a pointer to the corresponding type object. Nothing is actually declared "
"to be a :c:type:`PyObject`, but every pointer to a Python object can be cast "
"to a :c:expr:`PyObject*`."
msgstr ""
#: ../../c-api/structures.rst:33
msgid ""
"The members must not be accessed directly; instead use macros such as :c:"
"macro:`Py_REFCNT` and :c:macro:`Py_TYPE`."
msgstr ""
#: ../../c-api/structures.rst:38
msgid ""
"The object's reference count, as returned by :c:macro:`Py_REFCNT`. Do not "
"use this field directly; instead use functions and macros such as :c:macro:`!"
"Py_REFCNT`, :c:func:`Py_INCREF` and :c:func:`Py_DecRef`."
msgstr ""
#: ../../c-api/structures.rst:42
msgid ""
"The field type may be different from ``Py_ssize_t``, depending on build "
"configuration and platform."
msgstr ""
#: ../../c-api/structures.rst:47
msgid ""
"The object's type. Do not use this field directly; use :c:macro:`Py_TYPE` "
"and :c:func:`Py_SET_TYPE` instead."
msgstr ""
#: ../../c-api/structures.rst:54
msgid ""
"An extension of :c:type:`PyObject` that adds the :c:member:`~PyVarObject."
"ob_size` field. This is intended for objects that have some notion of "
"*length*."
msgstr ""
#: ../../c-api/structures.rst:58
msgid ""
"As with :c:type:`!PyObject`, the members must not be accessed directly; "
"instead use macros such as :c:macro:`Py_SIZE`, :c:macro:`Py_REFCNT` and :c:"
"macro:`Py_TYPE`."
msgstr ""
#: ../../c-api/structures.rst:64
msgid ""
"A size field, whose contents should be considered an object's internal "
"implementation detail."
msgstr ""
#: ../../c-api/structures.rst:67
msgid "Do not use this field directly; use :c:macro:`Py_SIZE` instead."
msgstr ""
#: ../../c-api/structures.rst:69
msgid ""
"Object creation functions such as :c:func:`PyObject_NewVar` will generally "
"set this field to the requested size (number of items). After creation, "
"arbitrary values can be stored in :c:member:`!ob_size` using :c:macro:"
"`Py_SET_SIZE`."
msgstr ""
#: ../../c-api/structures.rst:74
msgid ""
"To get an object's publicly exposed length, as returned by the Python "
"function :py:func:`len`, use :c:func:`PyObject_Length` instead."
msgstr ""
#: ../../c-api/structures.rst:81
msgid ""
"This is a macro used when declaring new types which represent objects "
"without a varying length. The PyObject_HEAD macro expands to::"
msgstr ""
"可変な長さを持たないオブジェクトを表現する新しい型を宣言するときに使うマクロ"
"です。\n"
"PyObject_HEAD マクロは次のように展開されます::"
#: ../../c-api/structures.rst:84
msgid "PyObject ob_base;"
msgstr ""
#: ../../c-api/structures.rst:86
msgid "See documentation of :c:type:`PyObject` above."
msgstr "上にある :c:type:`PyObject` のドキュメントを参照してください。"
#: ../../c-api/structures.rst:91
msgid ""
"This is a macro used when declaring new types which represent objects with a "
"length that varies from instance to instance. The PyObject_VAR_HEAD macro "
"expands to::"
msgstr ""
"インスタンスごとに異なる長さを持つオブジェクトを表現する新しい型を宣言すると"
"きに使うマクロです。\n"
"PyObject_VAR_HEAD マクロは次のように展開されます::"
#: ../../c-api/structures.rst:95
msgid "PyVarObject ob_base;"
msgstr ""
#: ../../c-api/structures.rst:97
msgid "See documentation of :c:type:`PyVarObject` above."
msgstr "上にある :c:type:`PyVarObject` のドキュメントを参照してください。"
#: ../../c-api/structures.rst:102
msgid ""
"The base class of all other objects, the same as :class:`object` in Python."
msgstr ""
#: ../../c-api/structures.rst:107
msgid ""
"Test if the *x* object is the *y* object, the same as ``x is y`` in Python."
msgstr ""
#: ../../c-api/structures.rst:114
msgid ""
"Test if an object is the ``None`` singleton, the same as ``x is None`` in "
"Python."
msgstr ""
#: ../../c-api/structures.rst:122
msgid ""
"Test if an object is the ``True`` singleton, the same as ``x is True`` in "
"Python."
msgstr ""
#: ../../c-api/structures.rst:130
msgid ""
"Test if an object is the ``False`` singleton, the same as ``x is False`` in "
"Python."
msgstr ""
#: ../../c-api/structures.rst:138
msgid "Get the type of the Python object *o*."
msgstr ""
#: ../../c-api/structures.rst:140
msgid ""
"The returned reference is :term:`borrowed <borrowed reference>` from *o*. Do "
"not release it with :c:func:`Py_DECREF` or similar."
msgstr ""
#: ../../c-api/structures.rst:143
msgid ""
":c:func:`Py_TYPE()` is changed to an inline static function. The parameter "
"type is no longer :c:expr:`const PyObject*`."
msgstr ""
#: ../../c-api/structures.rst:150
msgid ""
"Return non-zero if the object *o* type is *type*. Return zero otherwise. "
"Equivalent to: ``Py_TYPE(o) == type``."
msgstr ""
#: ../../c-api/structures.rst:158
msgid ""
"Set the type of object *o* to *type*, without any checking or reference "
"counting."
msgstr ""
#: ../../c-api/structures.rst:161
msgid ""
"This is a very low-level operation. Consider instead setting the Python "
"attribute :attr:`~object.__class__` using :c:func:`PyObject_SetAttrString` "
"or similar."
msgstr ""
#: ../../c-api/structures.rst:165
msgid ""
"Note that assigning an incompatible type can lead to undefined behavior."
msgstr ""
#: ../../c-api/structures.rst:167
msgid ""
"If *type* is a :ref:`heap type <heap-types>`, the caller must create a new "
"reference to it. Similarly, if the old type of *o* is a heap type, the "
"caller must release a reference to that type."
msgstr ""
#: ../../c-api/structures.rst:177
msgid "Get the :c:member:`~PyVarObject.ob_size` field of *o*."
msgstr ""
#: ../../c-api/structures.rst:179
msgid ""
":c:func:`Py_SIZE()` is changed to an inline static function. The parameter "
"type is no longer :c:expr:`const PyVarObject*`."
msgstr ""
#: ../../c-api/structures.rst:186
msgid "Set the :c:member:`~PyVarObject.ob_size` field of *o* to *size*."
msgstr ""
#: ../../c-api/structures.rst:193
msgid ""
"This is a macro which expands to initialization values for a new :c:type:"
"`PyObject` type. This macro expands to::"
msgstr ""
"新しい :c:type:`PyObject` 型のための初期値に展開するマクロです。このマクロは"
"次のように展開されます。 ::"
#: ../../c-api/structures.rst:196
msgid ""
"_PyObject_EXTRA_INIT\n"
"1, type,"
msgstr ""
#: ../../c-api/structures.rst:202
msgid ""
"This is a macro which expands to initialization values for a new :c:type:"
"`PyVarObject` type, including the :c:member:`~PyVarObject.ob_size` field. "
"This macro expands to::"
msgstr ""
#: ../../c-api/structures.rst:206
msgid ""
"_PyObject_EXTRA_INIT\n"
"1, type, size,"
msgstr ""
#: ../../c-api/structures.rst:211
msgid "Implementing functions and methods"
msgstr ""
#: ../../c-api/structures.rst:215
msgid ""
"Type of the functions used to implement most Python callables in C. "
"Functions of this type take two :c:expr:`PyObject*` parameters and return "
"one such value. If the return value is ``NULL``, an exception shall have "
"been set. If not ``NULL``, the return value is interpreted as the return "
"value of the function as exposed in Python. The function must return a new "
"reference."
msgstr ""
#: ../../c-api/structures.rst:222
msgid "The function signature is::"
msgstr "関数のシグネチャは次のとおりです ::"
#: ../../c-api/structures.rst:224
msgid ""
"PyObject *PyCFunction(PyObject *self,\n"
" PyObject *args);"
msgstr ""
#: ../../c-api/structures.rst:229
msgid ""
"Type of the functions used to implement Python callables in C with "
"signature :ref:`METH_VARARGS | METH_KEYWORDS <METH_VARARGS-METH_KEYWORDS>`. "
"The function signature is::"
msgstr ""
#: ../../c-api/structures.rst:233
msgid ""
"PyObject *PyCFunctionWithKeywords(PyObject *self,\n"
" PyObject *args,\n"
" PyObject *kwargs);"
msgstr ""
#: ../../c-api/structures.rst:240
msgid ""
"Type of the functions used to implement Python callables in C with "
"signature :c:macro:`METH_FASTCALL`. The function signature is::"
msgstr ""
#: ../../c-api/structures.rst:244
msgid ""
"PyObject *PyCFunctionFast(PyObject *self,\n"
" PyObject *const *args,\n"
" Py_ssize_t nargs);"
msgstr ""
#: ../../c-api/structures.rst:250
msgid ""
"Type of the functions used to implement Python callables in C with "
"signature :ref:`METH_FASTCALL | METH_KEYWORDS <METH_FASTCALL-"
"METH_KEYWORDS>`. The function signature is::"
msgstr ""
#: ../../c-api/structures.rst:254
msgid ""
"PyObject *PyCFunctionFastWithKeywords(PyObject *self,\n"
" PyObject *const *args,\n"
" Py_ssize_t nargs,\n"
" PyObject *kwnames);"
msgstr ""
#: ../../c-api/structures.rst:261
msgid ""
"Type of the functions used to implement Python callables in C with "
"signature :ref:`METH_METHOD | METH_FASTCALL | METH_KEYWORDS <METH_METHOD-"
"METH_FASTCALL-METH_KEYWORDS>`. The function signature is::"
msgstr ""
#: ../../c-api/structures.rst:265
msgid ""
"PyObject *PyCMethod(PyObject *self,\n"
" PyTypeObject *defining_class,\n"
" PyObject *const *args,\n"
" Py_ssize_t nargs,\n"
" PyObject *kwnames)"
msgstr ""
#: ../../c-api/structures.rst:276
msgid ""
"Structure used to describe a method of an extension type. This structure "
"has four fields:"
msgstr ""
"拡張型のメソッドを記述する際に用いる構造体です。この構造体には 4 つのフィール"
"ドがあります:"
#: ../../c-api/structures.rst:281
msgid "Name of the method."
msgstr ""
#: ../../c-api/structures.rst:285
msgid "Pointer to the C implementation."
msgstr ""
#: ../../c-api/structures.rst:289
msgid "Flags bits indicating how the call should be constructed."
msgstr ""
#: ../../c-api/structures.rst:293
msgid "Points to the contents of the docstring."
msgstr ""
#: ../../c-api/structures.rst:295
msgid ""
"The :c:member:`~PyMethodDef.ml_meth` is a C function pointer. The functions "
"may be of different types, but they always return :c:expr:`PyObject*`. If "
"the function is not of the :c:type:`PyCFunction`, the compiler will require "
"a cast in the method table. Even though :c:type:`PyCFunction` defines the "
"first parameter as :c:expr:`PyObject*`, it is common that the method "
"implementation uses the specific C type of the *self* object."
msgstr ""
#: ../../c-api/structures.rst:303
msgid ""
"The :c:member:`~PyMethodDef.ml_flags` field is a bitfield which can include "
"the following flags. The individual flags indicate either a calling "
"convention or a binding convention."
msgstr ""
#: ../../c-api/structures.rst:308
msgid "There are these calling conventions:"
msgstr ""
#: ../../c-api/structures.rst:312
msgid ""
"This is the typical calling convention, where the methods have the type :c:"
"type:`PyCFunction`. The function expects two :c:expr:`PyObject*` values. The "
"first one is the *self* object for methods; for module functions, it is the "
"module object. The second parameter (often called *args*) is a tuple object "
"representing all arguments. This parameter is typically processed using :c:"
"func:`PyArg_ParseTuple` or :c:func:`PyArg_UnpackTuple`."
msgstr ""
":c:type:`PyCFunction` 型のメソッドで典型的に使われる呼び出し規約です。関数"
"は :c:expr:`PyObject*` 型の引数値を二つ要求します。最初の引数はメソッドの "
"*self* オブジェクトです; モジュール関数の場合、これはモジュールオブジェクトで"
"す。第二のパラメタ (よく *args* と呼ばれます) は、全ての引数を表現するタプル"
"オブジェクトです。パラメタは通常、 :c:func:`PyArg_ParseTuple` や :c:func:"
"`PyArg_UnpackTuple` で処理されます。"
#: ../../c-api/structures.rst:322
msgid ""
"Can only be used in certain combinations with other flags: :ref:"
"`METH_VARARGS | METH_KEYWORDS <METH_VARARGS-METH_KEYWORDS>`, :ref:"
"`METH_FASTCALL | METH_KEYWORDS <METH_FASTCALL-METH_KEYWORDS>` and :ref:"
"`METH_METHOD | METH_FASTCALL | METH_KEYWORDS <METH_METHOD-METH_FASTCALL-"
"METH_KEYWORDS>`."
msgstr ""
#: ../../c-api/structures.rst:330
msgid ":c:expr:`METH_VARARGS | METH_KEYWORDS`"
msgstr ""
#: ../../c-api/structures.rst:331
msgid ""
"Methods with these flags must be of type :c:type:`PyCFunctionWithKeywords`. "
"The function expects three parameters: *self*, *args*, *kwargs* where "
"*kwargs* is a dictionary of all the keyword arguments or possibly ``NULL`` "
"if there are no keyword arguments. The parameters are typically processed "
"using :c:func:`PyArg_ParseTupleAndKeywords`."
msgstr ""
#: ../../c-api/structures.rst:340
msgid ""
"Fast calling convention supporting only positional arguments. The methods "
"have the type :c:type:`PyCFunctionFast`. The first parameter is *self*, the "
"second parameter is a C array of :c:expr:`PyObject*` values indicating the "
"arguments and the third parameter is the number of arguments (the length of "
"the array)."
msgstr ""
#: ../../c-api/structures.rst:350
msgid "``METH_FASTCALL`` is now part of the :ref:`stable ABI <stable-abi>`."
msgstr ""
#: ../../c-api/structures.rst:355
msgid ":c:expr:`METH_FASTCALL | METH_KEYWORDS`"
msgstr ""
#: ../../c-api/structures.rst:356
msgid ""
"Extension of :c:macro:`METH_FASTCALL` supporting also keyword arguments, "
"with methods of type :c:type:`PyCFunctionFastWithKeywords`. Keyword "
"arguments are passed the same way as in the :ref:`vectorcall protocol "
"<vectorcall>`: there is an additional fourth :c:expr:`PyObject*` parameter "
"which is a tuple representing the names of the keyword arguments (which are "
"guaranteed to be strings) or possibly ``NULL`` if there are no keywords. "
"The values of the keyword arguments are stored in the *args* array, after "
"the positional arguments."
msgstr ""
#: ../../c-api/structures.rst:371
msgid ""
"Can only be used in the combination with other flags: :ref:`METH_METHOD | "
"METH_FASTCALL | METH_KEYWORDS <METH_METHOD-METH_FASTCALL-METH_KEYWORDS>`."
msgstr ""
#: ../../c-api/structures.rst:377
msgid ":c:expr:`METH_METHOD | METH_FASTCALL | METH_KEYWORDS`"
msgstr ""
#: ../../c-api/structures.rst:378
msgid ""
"Extension of :ref:`METH_FASTCALL | METH_KEYWORDS <METH_FASTCALL-"
"METH_KEYWORDS>` supporting the *defining class*, that is, the class that "
"contains the method in question. The defining class might be a superclass of "
"``Py_TYPE(self)``."
msgstr ""
#: ../../c-api/structures.rst:383
msgid ""
"The method needs to be of type :c:type:`PyCMethod`, the same as for "
"``METH_FASTCALL | METH_KEYWORDS`` with ``defining_class`` argument added "
"after ``self``."
msgstr ""
#: ../../c-api/structures.rst:392
msgid ""
"Methods without parameters don't need to check whether arguments are given "
"if they are listed with the :c:macro:`METH_NOARGS` flag. They need to be of "
"type :c:type:`PyCFunction`. The first parameter is typically named *self* "
"and will hold a reference to the module or object instance. In all cases "
"the second parameter will be ``NULL``."
msgstr ""
#: ../../c-api/structures.rst:398
msgid ""
"The function must have 2 parameters. Since the second parameter is unused, :"
"c:macro:`Py_UNUSED` can be used to prevent a compiler warning."
msgstr ""
#: ../../c-api/structures.rst:404
msgid ""
"Methods with a single object argument can be listed with the :c:macro:"
"`METH_O` flag, instead of invoking :c:func:`PyArg_ParseTuple` with a "
"``\"O\"`` argument. They have the type :c:type:`PyCFunction`, with the "
"*self* parameter, and a :c:expr:`PyObject*` parameter representing the "
"single argument."
msgstr ""
#: ../../c-api/structures.rst:410
msgid ""
"These two constants are not used to indicate the calling convention but the "
"binding when used with methods of classes. These may not be used for "
"functions defined for modules. At most one of these flags may be set for "
"any given method."
msgstr ""
#: ../../c-api/structures.rst:420
msgid ""
"The method will be passed the type object as the first parameter rather than "
"an instance of the type. This is used to create *class methods*, similar to "
"what is created when using the :func:`classmethod` built-in function."
msgstr ""
"メソッドの最初の引数には、型のインスタンスではなく型オブジェクトが渡されま"
"す。このフラグは組み込み関数 :func:`classmethod` を使って生成するのと同じ *ク"
"ラスメソッド (class method)* を生成するために使われます。"
#: ../../c-api/structures.rst:430
msgid ""
"The method will be passed ``NULL`` as the first parameter rather than an "
"instance of the type. This is used to create *static methods*, similar to "
"what is created when using the :func:`staticmethod` built-in function."
msgstr ""
"メソッドの最初の引数には、型のインスタンスではなく ``NULL`` が渡されます。こ"
"のフラグは、 :func:`staticmethod` を使って生成するのと同じ *静的メソッド "
"(static method)* を生成するために使われます。"
#: ../../c-api/structures.rst:434
msgid ""
"One other constant controls whether a method is loaded in place of another "
"definition with the same method name."
msgstr ""
"もう一つの定数は、あるメソッドを同名の別のメソッド定義と置き換えるかどうかを"
"制御します。"
#: ../../c-api/structures.rst:440
msgid ""
"The method will be loaded in place of existing definitions. Without "
"*METH_COEXIST*, the default is to skip repeated definitions. Since slot "
"wrappers are loaded before the method table, the existence of a "
"*sq_contains* slot, for example, would generate a wrapped method named :meth:"
"`~object.__contains__` and preclude the loading of a corresponding "
"PyCFunction with the same name. With the flag defined, the PyCFunction will "
"be loaded in place of the wrapper object and will co-exist with the slot. "
"This is helpful because calls to PyCFunctions are optimized more than "
"wrapper object calls."
msgstr ""
#: ../../c-api/structures.rst:453
msgid ""
"The type object corresponding to Python C method objects. This is available "
"as :class:`types.BuiltinMethodType` in the Python layer."
msgstr ""
#: ../../c-api/structures.rst:459
msgid ""
"Return true if *op* is an instance of the :c:type:`PyCMethod_Type` type or a "
"subtype of it. This function always succeeds."
msgstr ""
#: ../../c-api/structures.rst:465
msgid ""
"This is the same as :c:func:`PyCMethod_Check`, but does not account for "
"subtypes."
msgstr ""
#: ../../c-api/structures.rst:471
msgid ""
"Turn *ml* into a Python :term:`callable` object. The caller must ensure that "
"*ml* outlives the :term:`callable`. Typically, *ml* is defined as a static "
"variable."
msgstr ""
#: ../../c-api/structures.rst:475
msgid ""
"The *self* parameter will be passed as the *self* argument to the C function "
"in ``ml->ml_meth`` when invoked. *self* can be ``NULL``."
msgstr ""
#: ../../c-api/structures.rst:479
msgid ""
"The :term:`callable` object's ``__module__`` attribute can be set from the "
"given *module* argument. *module* should be a Python string, which will be "
"used as name of the module the function is defined in. If unavailable, it "
"can be set to :const:`None` or ``NULL``."
msgstr ""
#: ../../c-api/structures.rst:485
msgid ":attr:`function.__module__`"
msgstr ""
#: ../../c-api/structures.rst:487
msgid ""
"The *cls* parameter will be passed as the *defining_class* argument to the C "
"function. Must be set if :c:macro:`METH_METHOD` is set on ``ml->ml_flags``."
msgstr ""
#: ../../c-api/structures.rst:496
msgid ""
"The type object corresponding to Python C function objects. This is "
"available as :class:`types.BuiltinFunctionType` in the Python layer."
msgstr ""
#: ../../c-api/structures.rst:502
msgid ""
"Return true if *op* is an instance of the :c:type:`PyCFunction_Type` type or "
"a subtype of it. This function always succeeds."
msgstr ""
#: ../../c-api/structures.rst:508
msgid ""
"This is the same as :c:func:`PyCFunction_Check`, but does not account for "
"subtypes."
msgstr ""
#: ../../c-api/structures.rst:514
msgid "Equivalent to ``PyCMethod_New(ml, self, module, NULL)``."
msgstr ""
#: ../../c-api/structures.rst:519
msgid "Equivalent to ``PyCMethod_New(ml, self, NULL, NULL)``."
msgstr ""
#: ../../c-api/structures.rst:524
msgid ""
"Get the function's flags on *func* as they were passed to :c:member:"
"`~PyMethodDef.ml_flags`."
msgstr ""
#: ../../c-api/structures.rst:527 ../../c-api/structures.rst:545
#: ../../c-api/structures.rst:565
msgid ""
"If *func* is not a C function object, this fails with an exception. *func* "
"must not be ``NULL``."
msgstr ""
#: ../../c-api/structures.rst:530
msgid ""
"This function returns the function's flags on success, and ``-1`` with an "
"exception set on failure."
msgstr ""
#: ../../c-api/structures.rst:536
msgid ""
"This is the same as :c:func:`PyCFunction_GetFlags`, but without error or "
"type checking."
msgstr ""
#: ../../c-api/structures.rst:542
msgid ""
"Get the function pointer on *func* as it was passed to :c:member:"
"`~PyMethodDef.ml_meth`."
msgstr ""
#: ../../c-api/structures.rst:548
msgid ""
"This function returns the function pointer on success, and ``NULL`` with an "
"exception set on failure."
msgstr ""
#: ../../c-api/structures.rst:554
msgid ""
"This is the same as :c:func:`PyCFunction_GetFunction`, but without error or "
"type checking."
msgstr ""
#: ../../c-api/structures.rst:560
msgid ""
"Get the \"self\" object on *func*. This is the object that would be passed "
"to the first argument of a :c:type:`PyCFunction`. For C function objects "
"created through a :c:type:`PyMethodDef` on a :c:type:`PyModuleDef`, this is "
"the resulting module object."
msgstr ""
#: ../../c-api/structures.rst:568
msgid ""
"This function returns a :term:`borrowed reference` to the \"self\" object on "
"success, and ``NULL`` with an exception set on failure."
msgstr ""
#: ../../c-api/structures.rst:574
msgid ""
"This is the same as :c:func:`PyCFunction_GetSelf`, but without error or type "
"checking."
msgstr ""
#: ../../c-api/structures.rst:579
msgid "Accessing attributes of extension types"
msgstr ""
#: ../../c-api/structures.rst:583
msgid ""
"Structure which describes an attribute of a type which corresponds to a C "
"struct member. When defining a class, put a NULL-terminated array of these "
"structures in the :c:member:`~PyTypeObject.tp_members` slot."
msgstr ""
#: ../../c-api/structures.rst:588
msgid "Its fields are, in order:"
msgstr ""
#: ../../c-api/structures.rst:592
msgid ""
"Name of the member. A NULL value marks the end of a ``PyMemberDef[]`` array."
msgstr ""
#: ../../c-api/structures.rst:595
msgid "The string should be static, no copy is made of it."
msgstr ""
#: ../../c-api/structures.rst:599
msgid ""
"The type of the member in the C struct. See :ref:`PyMemberDef-types` for the "
"possible values."
msgstr ""
#: ../../c-api/structures.rst:604
msgid ""
"The offset in bytes that the member is located on the type’s object struct."
msgstr ""
#: ../../c-api/structures.rst:608
msgid ""
"Zero or more of the :ref:`PyMemberDef-flags`, combined using bitwise OR."
msgstr ""
#: ../../c-api/structures.rst:612
msgid ""
"The docstring, or NULL. The string should be static, no copy is made of it. "
"Typically, it is defined using :c:macro:`PyDoc_STR`."
msgstr ""
#: ../../c-api/structures.rst:616
msgid ""
"By default (when :c:member:`~PyMemberDef.flags` is ``0``), members allow "
"both read and write access. Use the :c:macro:`Py_READONLY` flag for read-"
"only access. Certain types, like :c:macro:`Py_T_STRING`, imply :c:macro:"
"`Py_READONLY`. Only :c:macro:`Py_T_OBJECT_EX` (and legacy :c:macro:"
"`T_OBJECT`) members can be deleted."
msgstr ""
#: ../../c-api/structures.rst:625
msgid ""
"For heap-allocated types (created using :c:func:`PyType_FromSpec` or "
"similar), ``PyMemberDef`` may contain a definition for the special member "
"``\"__vectorcalloffset__\"``, corresponding to :c:member:`~PyTypeObject."
"tp_vectorcall_offset` in type objects. This member must be defined with "
"``Py_T_PYSSIZET``, and either ``Py_READONLY`` or ``Py_READONLY | "
"Py_RELATIVE_OFFSET``. For example::"
msgstr ""
#: ../../c-api/structures.rst:632
msgid ""
"static PyMemberDef spam_type_members[] = {\n"
" {\"__vectorcalloffset__\", Py_T_PYSSIZET,\n"
" offsetof(Spam_object, vectorcall), Py_READONLY},\n"
" {NULL} /* Sentinel */\n"
"};"
msgstr ""
#: ../../c-api/structures.rst:638
msgid "(You may need to ``#include <stddef.h>`` for :c:func:`!offsetof`.)"
msgstr ""
#: ../../c-api/structures.rst:640
msgid ""
"The legacy offsets :c:member:`~PyTypeObject.tp_dictoffset` and :c:member:"
"`~PyTypeObject.tp_weaklistoffset` can be defined similarly using "
"``\"__dictoffset__\"`` and ``\"__weaklistoffset__\"`` members, but "
"extensions are strongly encouraged to use :c:macro:`Py_TPFLAGS_MANAGED_DICT` "
"and :c:macro:`Py_TPFLAGS_MANAGED_WEAKREF` instead."
msgstr ""
#: ../../c-api/structures.rst:648
msgid ""
"``PyMemberDef`` is always available. Previously, it required including "
"``\"structmember.h\"``."
msgstr ""
#: ../../c-api/structures.rst:653
msgid ""
":c:macro:`Py_RELATIVE_OFFSET` is now allowed for "
"``\"__vectorcalloffset__\"``, ``\"__dictoffset__\"`` and "
"``\"__weaklistoffset__\"``."
msgstr ""
#: ../../c-api/structures.rst:659
msgid ""
"Get an attribute belonging to the object at address *obj_addr*. The "
"attribute is described by ``PyMemberDef`` *m*. Returns ``NULL`` on error."
msgstr ""
#: ../../c-api/structures.rst:665
msgid ""
"``PyMember_GetOne`` is always available. Previously, it required including "
"``\"structmember.h\"``."
msgstr ""
#: ../../c-api/structures.rst:670
msgid ""
"Set an attribute belonging to the object at address *obj_addr* to object "
"*o*. The attribute to set is described by ``PyMemberDef`` *m*. Returns "
"``0`` if successful and a negative value on failure."
msgstr ""
#: ../../c-api/structures.rst:676
msgid ""
"``PyMember_SetOne`` is always available. Previously, it required including "
"``\"structmember.h\"``."
msgstr ""
#: ../../c-api/structures.rst:682
msgid "Member flags"
msgstr ""
#: ../../c-api/structures.rst:684
msgid "The following flags can be used with :c:member:`PyMemberDef.flags`:"
msgstr ""
#: ../../c-api/structures.rst:688
msgid "Not writable."
msgstr ""
#: ../../c-api/structures.rst:692
msgid ""
"Emit an ``object.__getattr__`` :ref:`audit event <audit-events>` before "
"reading."
msgstr ""
#: ../../c-api/structures.rst:697
msgid ""
"Indicates that the :c:member:`~PyMemberDef.offset` of this ``PyMemberDef`` "
"entry indicates an offset from the subclass-specific data, rather than from "
"``PyObject``."
msgstr ""
#: ../../c-api/structures.rst:701
msgid ""
"Can only be used as part of the :c:data:`Py_tp_members` :c:type:`slot "
"<PyType_Slot>` when creating a class using negative :c:member:`~PyType_Spec."
"basicsize`. It is mandatory in that case. When setting :c:member:"
"`~PyTypeObject.tp_members` from the slot during class creation, Python "
"clears the flag and sets :c:member:`PyMemberDef.offset` to the offset from "
"the ``PyObject`` struct."
msgstr ""
#: ../../c-api/structures.rst:716
msgid ""
"The :c:macro:`!RESTRICTED`, :c:macro:`!READ_RESTRICTED` and :c:macro:`!"
"WRITE_RESTRICTED` macros available with ``#include \"structmember.h\"`` are "
"deprecated. :c:macro:`!READ_RESTRICTED` and :c:macro:`!RESTRICTED` are "
"equivalent to :c:macro:`Py_AUDIT_READ`; :c:macro:`!WRITE_RESTRICTED` does "
"nothing."
msgstr ""
#: ../../c-api/structures.rst:727
msgid ""
"The :c:macro:`!READONLY` macro was renamed to :c:macro:`Py_READONLY`. The :c:"
"macro:`!PY_AUDIT_READ` macro was renamed with the ``Py_`` prefix. The new "
"names are now always available. Previously, these required ``#include "
"\"structmember.h\"``. The header is still available and it provides the old "
"names."
msgstr ""
#: ../../c-api/structures.rst:736
msgid "Member types"
msgstr ""
#: ../../c-api/structures.rst:738
msgid ""
":c:member:`PyMemberDef.type` can be one of the following macros "
"corresponding to various C types. When the member is accessed in Python, it "
"will be converted to the equivalent Python type. When it is set from Python, "
"it will be converted back to the C type. If that is not possible, an "
"exception such as :exc:`TypeError` or :exc:`ValueError` is raised."
msgstr ""
#: ../../c-api/structures.rst:746
msgid ""
"Unless marked (D), attributes defined this way cannot be deleted using e.g. :"
"keyword:`del` or :py:func:`delattr`."
msgstr ""
#: ../../c-api/structures.rst:750
msgid "Macro name"
msgstr "マクロ名"
#: ../../c-api/structures.rst:750
msgid "C type"
msgstr "C の型"
#: ../../c-api/structures.rst:750
msgid "Python type"
msgstr "Python の型"
#: ../../c-api/structures.rst:752
msgid ":c:expr:`char`"
msgstr ":c:expr:`char`"
#: ../../c-api/structures.rst:752 ../../c-api/structures.rst:753
#: ../../c-api/structures.rst:754 ../../c-api/structures.rst:755
#: ../../c-api/structures.rst:756 ../../c-api/structures.rst:757
#: ../../c-api/structures.rst:758 ../../c-api/structures.rst:759
#: ../../c-api/structures.rst:760 ../../c-api/structures.rst:761
#: ../../c-api/structures.rst:762
msgid ":py:class:`int`"
msgstr ""
#: ../../c-api/structures.rst:753
msgid ":c:expr:`short`"
msgstr ":c:expr:`short`"
#: ../../c-api/structures.rst:754
msgid ":c:expr:`int`"
msgstr ":c:expr:`int`"
#: ../../c-api/structures.rst:755
msgid ":c:expr:`long`"
msgstr ":c:expr:`long`"
#: ../../c-api/structures.rst:756
msgid ":c:expr:`long long`"
msgstr ""
#: ../../c-api/structures.rst:757
msgid ":c:expr:`unsigned char`"
msgstr ":c:expr:`unsigned char`"
#: ../../c-api/structures.rst:758
msgid ":c:expr:`unsigned int`"
msgstr ":c:expr:`unsigned int`"
#: ../../c-api/structures.rst:759
msgid ":c:expr:`unsigned short`"
msgstr ":c:expr:`unsigned short`"
#: ../../c-api/structures.rst:760
msgid ":c:expr:`unsigned long`"
msgstr ":c:expr:`unsigned long`"
#: ../../c-api/structures.rst:761
msgid ":c:expr:`unsigned long long`"
msgstr ""
#: ../../c-api/structures.rst:762
msgid ":c:expr:`Py_ssize_t`"
msgstr ""
#: ../../c-api/structures.rst:763
msgid ":c:expr:`float`"
msgstr ":c:expr:`float`"
#: ../../c-api/structures.rst:763 ../../c-api/structures.rst:764
msgid ":py:class:`float`"
msgstr ""
#: ../../c-api/structures.rst:764
msgid ":c:expr:`double`"
msgstr ":c:expr:`double`"
#: ../../c-api/structures.rst:765
msgid ":c:expr:`char` (written as 0 or 1)"
msgstr ""
#: ../../c-api/structures.rst:765
msgid ":py:class:`bool`"
msgstr ""
#: ../../c-api/structures.rst:767
msgid ":c:expr:`const char *` (*)"
msgstr ""
#: ../../c-api/structures.rst:767 ../../c-api/structures.rst:768
msgid ":py:class:`str` (RO)"
msgstr ""
#: ../../c-api/structures.rst:768
msgid ":c:expr:`const char[]` (*)"
msgstr ""