structures.po

# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001-2025, Python Software Foundation
# This file is distributed under the same license as the Python package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
# Translators:
# Osamu NAKAMURA, 2021
# yaakiyu, 2022
# Nozomu Kaneko <nozom.kaneko@gmail.com>, 2023
# Arihiro TAKASE, 2023
# tomo, 2023
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.13\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2025-04-18 14:18+0000\n"
"PO-Revision-Date: 2021-06-28 00:50+0000\n"
"Last-Translator: tomo, 2023\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*`.  Access to the members must be done by using the "
"macros :c:macro:`Py_REFCNT` and :c:macro:`Py_TYPE`."
msgstr ""
"全てのオブジェクト型はこの型を拡張したものです。\n"
"この型には、あるオブジェクトを指すポインタをオブジェクトとして Python から扱"
"うのに必要な情報が入っています。\n"
"通常の \"リリース\" ビルドでは、この構造体にはオブジェクトの参照カウントとオ"
"ブジェクトに対応する型オブジェクトだけが入っています。\n"
"実際には :c:type:`PyObject` であることは宣言されていませんが、全ての Python "
"オブジェクトへのポインタは :c:expr:`PyObject*` へキャストできます。\n"
"メンバにアクセスするには :c:macro:`Py_REFCNT` マクロと :c:macro:`Py_TYPE` マ"
"クロを使わなければなりません。"

#: ../../c-api/structures.rst:38
msgid ""
"This is an extension of :c:type:`PyObject` that adds the :c:member:"
"`~PyVarObject.ob_size` field.  This is only used for objects that have some "
"notion of *length*. This type does not often appear in the Python/C API. "
"Access to the members must be done by using the macros :c:macro:"
"`Py_REFCNT`, :c:macro:`Py_TYPE`, and :c:macro:`Py_SIZE`."
msgstr ""

#: ../../c-api/structures.rst:47
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:50
msgid "PyObject ob_base;"
msgstr ""

#: ../../c-api/structures.rst:52
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:57
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:61
msgid "PyVarObject ob_base;"
msgstr ""

#: ../../c-api/structures.rst:63
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:68
msgid ""
"The base class of all other objects, the same as :class:`object` in Python."
msgstr ""

#: ../../c-api/structures.rst:73
msgid ""
"Test if the *x* object is the *y* object, the same as ``x is y`` in Python."
msgstr ""

#: ../../c-api/structures.rst:80
msgid ""
"Test if an object is the ``None`` singleton, the same as ``x is None`` in "
"Python."
msgstr ""

#: ../../c-api/structures.rst:88
msgid ""
"Test if an object is the ``True`` singleton, the same as ``x is True`` in "
"Python."
msgstr ""

#: ../../c-api/structures.rst:96
msgid ""
"Test if an object is the ``False`` singleton, the same as ``x is False`` in "
"Python."
msgstr ""

#: ../../c-api/structures.rst:104
msgid "Get the type of the Python object *o*."
msgstr ""

#: ../../c-api/structures.rst:106
msgid "Return a :term:`borrowed reference`."
msgstr ""

#: ../../c-api/structures.rst:108
msgid "Use the :c:func:`Py_SET_TYPE` function to set an object type."
msgstr ""

#: ../../c-api/structures.rst:110
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:117
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:125
msgid "Set the object *o* type to *type*."
msgstr ""

#: ../../c-api/structures.rst:132
msgid "Get the size of the Python object *o*."
msgstr ""

#: ../../c-api/structures.rst:134
msgid "Use the :c:func:`Py_SET_SIZE` function to set an object size."
msgstr ""

#: ../../c-api/structures.rst:136
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:143
msgid "Set the object *o* size to *size*."
msgstr ""

#: ../../c-api/structures.rst:150
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:153
msgid ""
"_PyObject_EXTRA_INIT\n"
"1, type,"
msgstr ""

#: ../../c-api/structures.rst:159
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:163
msgid ""
"_PyObject_EXTRA_INIT\n"
"1, type, size,"
msgstr ""

#: ../../c-api/structures.rst:168
msgid "Implementing functions and methods"
msgstr ""

#: ../../c-api/structures.rst:172
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:179
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:181
msgid ""
"PyObject *PyCFunction(PyObject *self,\n"
"                      PyObject *args);"
msgstr ""

#: ../../c-api/structures.rst:186
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:190
msgid ""
"PyObject *PyCFunctionWithKeywords(PyObject *self,\n"
"                                  PyObject *args,\n"
"                                  PyObject *kwargs);"
msgstr ""

#: ../../c-api/structures.rst:197
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:201
msgid ""
"PyObject *PyCFunctionFast(PyObject *self,\n"
"                          PyObject *const *args,\n"
"                          Py_ssize_t nargs);"
msgstr ""

#: ../../c-api/structures.rst:207
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:211
msgid ""
"PyObject *PyCFunctionFastWithKeywords(PyObject *self,\n"
"                                      PyObject *const *args,\n"
"                                      Py_ssize_t nargs,\n"
"                                      PyObject *kwnames);"
msgstr ""

#: ../../c-api/structures.rst:218
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:222
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:233
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:238
msgid "Name of the method."
msgstr ""

#: ../../c-api/structures.rst:242
msgid "Pointer to the C implementation."
msgstr ""

#: ../../c-api/structures.rst:246
msgid "Flags bits indicating how the call should be constructed."
msgstr ""

#: ../../c-api/structures.rst:250
msgid "Points to the contents of the docstring."
msgstr ""

#: ../../c-api/structures.rst:252
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:260
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:265
msgid "There are these calling conventions:"
msgstr ""

#: ../../c-api/structures.rst:269
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:279
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:287
msgid ":c:expr:`METH_VARARGS | METH_KEYWORDS`"
msgstr ""

#: ../../c-api/structures.rst:288
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:297
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:307
msgid "``METH_FASTCALL`` is now part of the :ref:`stable ABI <stable-abi>`."
msgstr ""

#: ../../c-api/structures.rst:312
msgid ":c:expr:`METH_FASTCALL | METH_KEYWORDS`"
msgstr ""

#: ../../c-api/structures.rst:313
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:328
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:334
msgid ":c:expr:`METH_METHOD | METH_FASTCALL | METH_KEYWORDS`"
msgstr ""

#: ../../c-api/structures.rst:335
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:340
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:349
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:355
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:361
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:367
msgid ""
"These two constants are not used to indicate the calling convention but the "
"binding when use 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 ""
"以下の二つの定数は、呼び出し規約を示すものではなく、クラスのメソッドとして使"
"う際の束縛方式を示すものです。モジュールに対して定義された関数で用いてはなり"
"ません。メソッドに対しては、最大で一つしかこのフラグをセットできません。"

#: ../../c-api/structures.rst:377
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:387
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:391
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:397
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:409
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:413
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:417
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:423
msgid ":attr:`function.__module__`"
msgstr ""

#: ../../c-api/structures.rst:425
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:434
msgid "Equivalent to ``PyCMethod_New(ml, self, module, NULL)``."
msgstr ""

#: ../../c-api/structures.rst:439
msgid "Equivalent to ``PyCMethod_New(ml, self, NULL, NULL)``."
msgstr ""

#: ../../c-api/structures.rst:443
msgid "Accessing attributes of extension types"
msgstr ""

#: ../../c-api/structures.rst:447
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:452
msgid "Its fields are, in order:"
msgstr ""

#: ../../c-api/structures.rst:456
msgid ""
"Name of the member. A NULL value marks the end of a ``PyMemberDef[]`` array."
msgstr ""

#: ../../c-api/structures.rst:459
msgid "The string should be static, no copy is made of it."
msgstr ""

#: ../../c-api/structures.rst:463
msgid ""
"The type of the member in the C struct. See :ref:`PyMemberDef-types` for the "
"possible values."
msgstr ""

#: ../../c-api/structures.rst:468
msgid ""
"The offset in bytes that the member is located on the type’s object struct."
msgstr ""

#: ../../c-api/structures.rst:472
msgid ""
"Zero or more of the :ref:`PyMemberDef-flags`, combined using bitwise OR."
msgstr ""

#: ../../c-api/structures.rst:476
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:480
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:489
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. These must be defined with "
"``Py_T_PYSSIZET`` and ``Py_READONLY``, for example::"
msgstr ""

#: ../../c-api/structures.rst:495
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:501
msgid "(You may need to ``#include <stddef.h>`` for :c:func:`!offsetof`.)"
msgstr ""

#: ../../c-api/structures.rst:503
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:511
msgid ""
"``PyMemberDef`` is always available. Previously, it required including "
"``\"structmember.h\"``."
msgstr ""

#: ../../c-api/structures.rst:516
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:522
msgid ""
"``PyMember_GetOne`` is always available. Previously, it required including "
"``\"structmember.h\"``."
msgstr ""

#: ../../c-api/structures.rst:527
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:533
msgid ""
"``PyMember_SetOne`` is always available. Previously, it required including "
"``\"structmember.h\"``."
msgstr ""

#: ../../c-api/structures.rst:539
msgid "Member flags"
msgstr ""

#: ../../c-api/structures.rst:541
msgid "The following flags can be used with :c:member:`PyMemberDef.flags`:"
msgstr ""

#: ../../c-api/structures.rst:545
msgid "Not writable."
msgstr ""

#: ../../c-api/structures.rst:549
msgid ""
"Emit an ``object.__getattr__`` :ref:`audit event <audit-events>` before "
"reading."
msgstr ""

#: ../../c-api/structures.rst:554
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:558
msgid ""
"Can only be used as part of :c:member:`Py_tp_members <PyTypeObject."
"tp_members>` :c:type:`slot <PyType_Slot>` when creating a class using "
"negative :c:member:`~PyType_Spec.basicsize`. It is mandatory in that case."
msgstr ""

#: ../../c-api/structures.rst:563
msgid ""
"This flag is only used in :c:type:`PyType_Slot`. When setting :c:member:"
"`~PyTypeObject.tp_members` during class creation, Python clears it and sets :"
"c:member:`PyMemberDef.offset` to the offset from the ``PyObject`` struct."
msgstr ""

#: ../../c-api/structures.rst:575
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:586
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:595
msgid "Member types"
msgstr ""

#: ../../c-api/structures.rst:597
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:605
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:609
msgid "Macro name"
msgstr "マクロ名"

#: ../../c-api/structures.rst:609
msgid "C type"
msgstr "C の型"

#: ../../c-api/structures.rst:609
msgid "Python type"
msgstr "Python の型"

#: ../../c-api/structures.rst:611
msgid ":c:expr:`char`"
msgstr ":c:expr:`char`"

#: ../../c-api/structures.rst:611 ../../c-api/structures.rst:612
#: ../../c-api/structures.rst:613 ../../c-api/structures.rst:614
#: ../../c-api/structures.rst:615 ../../c-api/structures.rst:616
#: ../../c-api/structures.rst:617 ../../c-api/structures.rst:618
#: ../../c-api/structures.rst:619 ../../c-api/structures.rst:620
#: ../../c-api/structures.rst:621
msgid ":py:class:`int`"
msgstr ""

#: ../../c-api/structures.rst:612
msgid ":c:expr:`short`"
msgstr ":c:expr:`short`"

#: ../../c-api/structures.rst:613
msgid ":c:expr:`int`"
msgstr ":c:expr:`int`"

#: ../../c-api/structures.rst:614
msgid ":c:expr:`long`"
msgstr ":c:expr:`long`"

#: ../../c-api/structures.rst:615
msgid ":c:expr:`long long`"
msgstr ""

#: ../../c-api/structures.rst:616
msgid ":c:expr:`unsigned char`"
msgstr ":c:expr:`unsigned char`"

#: ../../c-api/structures.rst:617
msgid ":c:expr:`unsigned int`"
msgstr ":c:expr:`unsigned int`"

#: ../../c-api/structures.rst:618
msgid ":c:expr:`unsigned short`"
msgstr ":c:expr:`unsigned short`"

#: ../../c-api/structures.rst:619
msgid ":c:expr:`unsigned long`"
msgstr ":c:expr:`unsigned long`"

#: ../../c-api/structures.rst:620
msgid ":c:expr:`unsigned long long`"
msgstr ""

#: ../../c-api/structures.rst:621
msgid ":c:expr:`Py_ssize_t`"
msgstr ""

#: ../../c-api/structures.rst:622
msgid ":c:expr:`float`"
msgstr ":c:expr:`float`"

#: ../../c-api/structures.rst:622 ../../c-api/structures.rst:623
msgid ":py:class:`float`"
msgstr ""

#: ../../c-api/structures.rst:623
msgid ":c:expr:`double`"
msgstr ":c:expr:`double`"

#: ../../c-api/structures.rst:624
msgid ":c:expr:`char` (written as 0 or 1)"
msgstr ""

#: ../../c-api/structures.rst:624
msgid ":py:class:`bool`"
msgstr ""

#: ../../c-api/structures.rst:626
msgid ":c:expr:`const char *` (*)"
msgstr ""

#: ../../c-api/structures.rst:626 ../../c-api/structures.rst:627
msgid ":py:class:`str` (RO)"
msgstr ""

#: ../../c-api/structures.rst:627
msgid ":c:expr:`const char[]` (*)"
msgstr ""

#: ../../c-api/structures.rst:628
msgid ":c:expr:`char` (0-127)"
msgstr ""

#: ../../c-api/structures.rst:628
msgid ":py:class:`str` (**)"
msgstr ""

#: ../../c-api/structures.rst:629
msgid ":c:expr:`PyObject *`"
msgstr ""

#: ../../c-api/structures.rst:629
msgid ":py:class:`object` (D)"
msgstr ""

#: ../../c-api/structures.rst:632
msgid ""
"(*): Zero-terminated, UTF8-encoded C string. With :c:macro:`!Py_T_STRING` "
"the C representation is a pointer; with :c:macro:`!Py_T_STRING_INPLACE` the "
"string is stored directly in the structure."
msgstr ""

#: ../../c-api/structures.rst:637
msgid "(**): String of length 1. Only ASCII is accepted."
msgstr ""

#: ../../c-api/structures.rst:639
msgid "(RO): Implies :c:macro:`Py_READONLY`."
msgstr ""

#: ../../c-api/structures.rst:641
msgid ""
"(D): Can be deleted, in which case the pointer is set to ``NULL``. Reading a "
"``NULL`` pointer raises :py:exc:`AttributeError`."
msgstr ""

#: ../../c-api/structures.rst:667
msgid ""
"In previous versions, the macros were only available with ``#include "
"\"structmember.h\"`` and were named without the ``Py_`` prefix (e.g. as "
"``T_INT``). The header is still available and contains the old names, along "
"with the following deprecated types:"
msgstr ""

#: ../../c-api/structures.rst:675
msgid ""
"Like ``Py_T_OBJECT_EX``, but ``NULL`` is converted to ``None``. This results "
"in surprising behavior in Python: deleting the attribute effectively sets it "
"to ``None``."
msgstr ""

#: ../../c-api/structures.rst:681
msgid "Always ``None``. Must be used with :c:macro:`Py_READONLY`."
msgstr ""

#: ../../c-api/structures.rst:684
msgid "Defining Getters and Setters"
msgstr ""

#: ../../c-api/structures.rst:688
msgid ""
"Structure to define property-like access for a type. See also description of "
"the :c:member:`PyTypeObject.tp_getset` slot."
msgstr ""
"型のプロパティのようなアクセスを定義するための構造体です。 :c:member:"
"`PyTypeObject.tp_getset` スロットの説明も参照してください。"

#: ../../c-api/structures.rst:693
msgid "attribute name"
msgstr "属性名"

#: ../../c-api/structures.rst:697
msgid "C function to get the attribute."
msgstr ""

#: ../../c-api/structures.rst:701
msgid ""
"Optional C function to set or delete the attribute. If ``NULL``, the "
"attribute is read-only."
msgstr ""

#: ../../c-api/structures.rst:706
msgid "optional docstring"
msgstr "任意のドキュメンテーション文字列"

#: ../../c-api/structures.rst:710
msgid ""
"Optional user data pointer, providing additional data for getter and setter."
msgstr ""

#: ../../c-api/structures.rst:714
msgid ""
"The ``get`` function takes one :c:expr:`PyObject*` parameter (the instance) "
"and a user data pointer (the associated ``closure``):"
msgstr ""

#: ../../c-api/structures.rst:717
msgid ""
"It should return a new reference on success or ``NULL`` with a set exception "
"on failure."
msgstr ""
"成功または失敗時に ``NULL`` と例外の集合にされたときは新しい参照を返します。"

#: ../../c-api/structures.rst:722
msgid ""
"``set`` functions take two :c:expr:`PyObject*` parameters (the instance and "
"the value to be set) and a user data pointer (the associated ``closure``):"
msgstr ""

#: ../../c-api/structures.rst:725
msgid ""
"In case the attribute should be deleted the second parameter is ``NULL``. "
"Should return ``0`` on success or ``-1`` with a set exception on failure."
msgstr ""
"属性を削除する場合は、2 番目のパラメータに ``NULL`` を指定します。成功した場"
"合は ``0`` を、失敗した場合は ``-1`` を例外として返します。"

#: ../../c-api/structures.rst:375 ../../c-api/structures.rst:385
msgid "built-in function"
msgstr "組み込み関数"

#: ../../c-api/structures.rst:375
msgid "classmethod"
msgstr "クラスメソッド"

#: ../../c-api/structures.rst:385
msgid "staticmethod"
msgstr "静的メソッド"

#: ../../c-api/structures.rst:568
msgid "READ_RESTRICTED (C macro)"
msgstr ""

#: ../../c-api/structures.rst:568
msgid "WRITE_RESTRICTED (C macro)"
msgstr ""

#: ../../c-api/structures.rst:568
msgid "RESTRICTED (C macro)"
msgstr ""

#: ../../c-api/structures.rst:581
msgid "READONLY (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_BYTE (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_SHORT (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_INT (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_LONG (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_LONGLONG (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_UBYTE (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_USHORT (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_UINT (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_ULONG (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_ULONGULONG (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_PYSSIZET (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_FLOAT (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_DOUBLE (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_BOOL (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_CHAR (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_STRING (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_STRING_INPLACE (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "T_OBJECT_EX (C macro)"
msgstr ""

#: ../../c-api/structures.rst:644
msgid "structmember.h"
msgstr ""