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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
:
2026-09-15 09:12+0000\n
"
"
PO-Revision-Date
:
2025-09-16 00:00+0000\n
"
"
Last-Translator
:
python-doc bot, 2025\n
"
"
Language-Team
:
German (https://app.transifex.com/python-doc/teams/5390/de/)\n
"
"
Language
:
de\n
"
"
MIME-Version
:
1.0\n
"
"
Content-Type
:
text/plain; charset=UTF-8\n
"
"
Content-Transfer-Encoding
:
8bit\n
"
"
Plural-Forms
:
nplurals=2; plural=(n != 1);\n
"
#:
../../c-api/call.rst:6
msgid
"Call Protocol"
msgstr
""
#:
../../c-api/call.rst:8
msgid
""
"CPython supports two different calling protocols: *tp_call* and vectorcall."
msgstr
""
#:
../../c-api/call.rst:12
msgid
"The *tp_call* Protocol"
msgstr
""
#:
../../c-api/call.rst:14
msgid
""
"Instances of classes that set :c:member:`~PyTypeObject.tp_call` are "
"callable. The signature of the slot is::"
msgstr
""
#:
../../c-api/call.rst:17
msgid
""
"PyObject *tp_call(PyObject *callable, PyObject *args, PyObject *kwargs);"
msgstr
""
#:
../../c-api/call.rst:19
msgid
""
"A call is made using a tuple for the positional arguments and a dict for the "
"keyword arguments, similarly to ``callable(*args, **kwargs)`` in Python "
"code. *args* must be non-NULL (use an empty tuple if there are no arguments) "
"but *kwargs* may be *NULL* if there are no keyword arguments."
msgstr
""
#:
../../c-api/call.rst:25
msgid
""
"This convention is not only used by *tp_call*: :c:member:`~PyTypeObject."
"tp_new` and :c:member:`~PyTypeObject.tp_init` also pass arguments this way."
msgstr
""
#:
../../c-api/call.rst:29
msgid
""
"To call an object, use :c:func:`PyObject_Call` or another :ref:`call API "
"<capi-call>`."
msgstr
""
#:
../../c-api/call.rst:36
msgid
"The Vectorcall Protocol"
msgstr
""
#:
../../c-api/call.rst:40
msgid
""
"The vectorcall protocol was introduced in :pep:`590` as an additional "
"protocol for making calls more efficient."
msgstr
""
#:
../../c-api/call.rst:43
msgid
""
"As rule of thumb, CPython will prefer the vectorcall for internal calls if "
"the callable supports it. However, this is not a hard rule. Additionally, "
"some third-party extensions use *tp_call* directly (rather than using :c:"
"func:`PyObject_Call`). Therefore, a class supporting vectorcall must also "
"implement :c:member:`~PyTypeObject.tp_call`. Moreover, the callable must "
"behave the same regardless of which protocol is used. The recommended way to "
"achieve this is by setting :c:member:`~PyTypeObject.tp_call` to :c:func:"
"`PyVectorcall_Call`. This bears repeating:"
msgstr
""
#:
../../c-api/call.rst:57
msgid
""
"A class supporting vectorcall **must** also implement :c:member:"
"`~PyTypeObject.tp_call` with the same semantics."
msgstr
""
#:
../../c-api/call.rst:62
msgid
""
"The :c:macro:`Py_TPFLAGS_HAVE_VECTORCALL` flag is now removed from a class "
"when the class's :py:meth:`~object.__call__` method is reassigned. (This "
"internally sets :c:member:`~PyTypeObject.tp_call` only, and thus may make it "
"behave differently than the vectorcall function.) In earlier Python "
"versions, vectorcall should only be used with :c:macro:`immutable "
"<Py_TPFLAGS_IMMUTABLETYPE>` or static types."
msgstr
""
#:
../../c-api/call.rst:69
msgid
""
"A class should not implement vectorcall if that would be slower than "
"*tp_call*. For example, if the callee needs to convert the arguments to an "
"args tuple and kwargs dict anyway, then there is no point in implementing "
"vectorcall."
msgstr
""
#:
../../c-api/call.rst:74
msgid
""
"Classes can implement the vectorcall protocol by enabling the :c:macro:"
"`Py_TPFLAGS_HAVE_VECTORCALL` flag and setting :c:member:`~PyTypeObject."
"tp_vectorcall_offset` to the offset inside the object structure where a "
"*vectorcallfunc* appears. This is a pointer to a function with the following "
"signature:"
msgstr
""
#:
../../c-api/call.rst:82
msgid
"*callable* is the object being called."
msgstr
""
#:
../../c-api/call.rst:83
msgid
""
"*args* is a C array consisting of the positional arguments followed by the"
msgstr
""
#:
../../c-api/call.rst:84
msgid
""
"values of the keyword arguments. This can be *NULL* if there are no "
"arguments."
msgstr
""
#:
../../c-api/call.rst:86
msgid
"*nargsf* is the number of positional arguments plus possibly the"
msgstr
""
#:
../../c-api/call.rst:87
msgid
""
":c:macro:`PY_VECTORCALL_ARGUMENTS_OFFSET` flag. To get the actual number of "
"positional arguments from *nargsf*, use :c:func:`PyVectorcall_NARGS`."
msgstr
""
#:
../../c-api/call.rst:90
msgid
"*kwnames* is a tuple containing the names of the keyword arguments;"
msgstr
""
#:
../../c-api/call.rst:91
msgid
""
"in other words, the keys of the kwargs dict. These names must be strings "
"(instances of ``str`` or a subclass) and they must be unique. If there are "
"no keyword arguments, then *kwnames* can instead be *NULL*."
msgstr
""
#:
../../c-api/call.rst:98
msgid
""
"If this flag is set in a vectorcall *nargsf* argument, the callee is allowed "
"to temporarily change ``args[-1]``. In other words, *args* points to "
"argument 1 (not 0) in the allocated vector. The callee must restore the "
"value of ``args[-1]`` before returning."
msgstr
""
#:
../../c-api/call.rst:103
msgid
""
"For :c:func:`PyObject_VectorcallMethod`, this flag means instead that "
"``args[0]`` may be changed."
msgstr
""
#:
../../c-api/call.rst:106
msgid
""
"Whenever they can do so cheaply (without additional allocation), callers are "
"encouraged to use :c:macro:`PY_VECTORCALL_ARGUMENTS_OFFSET`. Doing so will "
"allow callables such as bound methods to make their onward calls (which "
"include a prepended *self* argument) very efficiently."
msgstr
""
#:
../../c-api/call.rst:113
msgid
""
"To call an object that implements vectorcall, use a :ref:`call API <capi-"
"call>` function as with any other callable. :c:func:`PyObject_Vectorcall` "
"will usually be most efficient."
msgstr
""
#:
../../c-api/call.rst:119
msgid
"Recursion Control"
msgstr
""
#:
../../c-api/call.rst:121
msgid
""
"When using *tp_call*, callees do not need to worry about :ref:`recursion "
"<recursion>`: CPython uses :c:func:`Py_EnterRecursiveCall` and :c:func:"
"`Py_LeaveRecursiveCall` for calls made using *tp_call*."
msgstr
""
#:
../../c-api/call.rst:126
msgid
""
"For efficiency, this is not the case for calls done using vectorcall: the "
"callee should use *Py_EnterRecursiveCall* and *Py_LeaveRecursiveCall* if "
"needed."
msgstr
""
#:
../../c-api/call.rst:132
msgid
"Vectorcall Support API"
msgstr
""
#:
../../c-api/call.rst:136
msgid
""
"Given a vectorcall *nargsf* argument, return the actual number of arguments. "
"Currently equivalent to::"
msgstr
""
#:
../../c-api/call.rst:140
msgid
"(Py_ssize_t)(nargsf & ~PY_VECTORCALL_ARGUMENTS_OFFSET)"
msgstr
""
#:
../../c-api/call.rst:142
msgid
""
"However, the function ``PyVectorcall_NARGS`` should be used to allow for "
"future extensions."
msgstr
""
#:
../../c-api/call.rst:149
msgid
""
"If *op* does not support the vectorcall protocol (either because the type "
"does not or because the specific instance does not), return *NULL*. "
"Otherwise, return the vectorcall function pointer stored in *op*. This "
"function never raises an exception."
msgstr
""
#:
../../c-api/call.rst:154
msgid
""
"This is mostly useful to check whether or not *op* supports vectorcall, "
"which can be done by checking ``PyVectorcall_Function(op) != NULL``."
msgstr
""
#:
../../c-api/call.rst:161
msgid
""
"Call *callable*'s :c:type:`vectorcallfunc` with positional and keyword "
"arguments given in a tuple and dict, respectively."
msgstr
""
#:
../../c-api/call.rst:164
msgid
""
"This is a specialized function, intended to be put in the :c:member:"
"`~PyTypeObject.tp_call` slot or be used in an implementation of ``tp_call``. "
"It does not check the :c:macro:`Py_TPFLAGS_HAVE_VECTORCALL` flag and it does "
"not fall back to ``tp_call``."
msgstr
""
#:
../../c-api/call.rst:175
msgid
"Object Calling API"
msgstr
""
#:
../../c-api/call.rst:177
msgid
""
"Various functions are available for calling a Python object. Each converts "
"its arguments to a convention supported by the called object – either "
"*tp_call* or vectorcall. In order to do as little conversion as possible, "
"pick one that best fits the format of data you have available."
msgstr
""
#:
../../c-api/call.rst:183
msgid
""
"The following table summarizes the available functions; please see "
"individual documentation for details."
msgstr
""
#:
../../c-api/call.rst:187
msgid
"Function"
msgstr
""
#:
../../c-api/call.rst:187
msgid
"callable"
msgstr
""
#:
../../c-api/call.rst:187
msgid
"args"
msgstr
""
#:
../../c-api/call.rst:187
msgid
"kwargs"
msgstr
""
#:
../../c-api/call.rst:189
msgid
":c:func:`PyObject_Call`"
msgstr
""
#:
../../c-api/call.rst:189
../../c-api/call.rst:191
../../c-api/call.rst:193
#:
../../c-api/call.rst:195
../../c-api/call.rst:197
../../c-api/call.rst:201
#:
../../c-api/call.rst:209
../../c-api/call.rst:211
msgid
"``PyObject *``"
msgstr
""
#:
../../c-api/call.rst:189
msgid
"tuple"
msgstr
""
#:
../../c-api/call.rst:189
../../c-api/call.rst:211
msgid
"dict/``NULL``"
msgstr
""
#:
../../c-api/call.rst:191
msgid
":c:func:`PyObject_CallNoArgs`"
msgstr
""
#:
../../c-api/call.rst:191
../../c-api/call.rst:193
../../c-api/call.rst:195
#:
../../c-api/call.rst:197
../../c-api/call.rst:199
../../c-api/call.rst:201
#:
../../c-api/call.rst:203
../../c-api/call.rst:205
../../c-api/call.rst:207
msgid
"---"
msgstr
""
#:
../../c-api/call.rst:193
msgid
":c:func:`PyObject_CallOneArg`"
msgstr
""
#:
../../c-api/call.rst:193
../../c-api/call.rst:207
msgid
"1 object"
msgstr
""
#:
../../c-api/call.rst:195
msgid
":c:func:`PyObject_CallObject`"
msgstr
""
#:
../../c-api/call.rst:195
msgid
"tuple/``NULL``"
msgstr
""
#:
../../c-api/call.rst:197
msgid
":c:func:`PyObject_CallFunction`"
msgstr
""
#:
../../c-api/call.rst:197
../../c-api/call.rst:199
msgid
"format"
msgstr
""
#:
../../c-api/call.rst:199
msgid
":c:func:`PyObject_CallMethod`"
msgstr
""
#:
../../c-api/call.rst:199
msgid
"obj + ``char*``"
msgstr
""
#:
../../c-api/call.rst:201
msgid
":c:func:`PyObject_CallFunctionObjArgs`"
msgstr
""
#:
../../c-api/call.rst:201
../../c-api/call.rst:203
msgid
"variadic"
msgstr
""
#:
../../c-api/call.rst:203
msgid
":c:func:`PyObject_CallMethodObjArgs`"
msgstr
""
#:
../../c-api/call.rst:203
../../c-api/call.rst:205
../../c-api/call.rst:207
msgid
"obj + name"
msgstr
""
#:
../../c-api/call.rst:205
msgid
":c:func:`PyObject_CallMethodNoArgs`"
msgstr
""
#:
../../c-api/call.rst:207
msgid
":c:func:`PyObject_CallMethodOneArg`"
msgstr
""
#:
../../c-api/call.rst:209
msgid
":c:func:`PyObject_Vectorcall`"
msgstr
":c:func:`PyObject_Vectorcall`"
#:
../../c-api/call.rst:209
../../c-api/call.rst:211
../../c-api/call.rst:213
msgid
"vectorcall"
msgstr
""
#:
../../c-api/call.rst:211
msgid
":c:func:`PyObject_VectorcallDict`"
msgstr
""
#:
../../c-api/call.rst:213
msgid
":c:func:`PyObject_VectorcallMethod`"
msgstr
":c:func:`PyObject_VectorcallMethod`"
#:
../../c-api/call.rst:213
msgid
"arg + name"
msgstr
""
#:
../../c-api/call.rst:219
msgid
""
"Call a callable Python object *callable*, with arguments given by the tuple "
"*args*, and named arguments given by the dictionary *kwargs*."
msgstr
""
#:
../../c-api/call.rst:222
msgid
""
"*args* must not be *NULL*; use an empty tuple if no arguments are needed. If "
"no named arguments are needed, *kwargs* can be *NULL*."
msgstr
""
#:
../../c-api/call.rst:225
../../c-api/call.rst:237
../../c-api/call.rst:248
#:
../../c-api/call.rst:259
../../c-api/call.rst:271
../../c-api/call.rst:291
#:
../../c-api/call.rst:310
../../c-api/call.rst:324
../../c-api/call.rst:333
#:
../../c-api/call.rst:345
../../c-api/call.rst:360
../../c-api/call.rst:399
msgid
""
"Return the result of the call on success, or raise an exception and return "
"*NULL* on failure."
msgstr
""
#:
../../c-api/call.rst:228
msgid
""
"This is the equivalent of the Python expression: ``callable(*args, "
"**kwargs)``."
msgstr
""
#:
../../c-api/call.rst:234
msgid
""
"Call a callable Python object *callable* without any arguments. It is the "
"most efficient way to call a callable Python object without any argument."
msgstr
""
#:
../../c-api/call.rst:245
msgid
""
"Call a callable Python object *callable* with exactly 1 positional argument "
"*arg* and no keyword arguments."
msgstr
""
#:
../../c-api/call.rst:256
msgid
""
"Call a callable Python object *callable*, with arguments given by the tuple "
"*args*. If no arguments are needed, then *args* can be *NULL*."
msgstr
""
#:
../../c-api/call.rst:262
../../c-api/call.rst:274
msgid
"This is the equivalent of the Python expression: ``callable(*args)``."
msgstr
""
#:
../../c-api/call.rst:267
msgid
""
"Call a callable Python object *callable*, with a variable number of C "
"arguments. The C arguments are described using a :c:func:`Py_BuildValue` "
"style format string. The format can be *NULL*, indicating that no arguments "
"are provided."
msgstr
""
#:
../../c-api/call.rst:276
msgid
""
"Note that if you only pass :c:expr:`PyObject *` args, :c:func:"
"`PyObject_CallFunctionObjArgs` is a faster alternative."
msgstr
""
#:
../../c-api/call.rst:279
msgid
"The type of *format* was changed from ``char *``."
msgstr
""
#:
../../c-api/call.rst:285
msgid
""
"Call the method named *name* of object *obj* with a variable number of C "
"arguments. The C arguments are described by a :c:func:`Py_BuildValue` "
"format string that should produce a tuple."
msgstr
""
#:
../../c-api/call.rst:289
msgid
"The format can be *NULL*, indicating that no arguments are provided."
msgstr
""
#:
../../c-api/call.rst:294
msgid
""
"This is the equivalent of the Python expression: ``obj.name(arg1, "
"arg2, ...)``."
msgstr
""
#:
../../c-api/call.rst:297
msgid
""
"Note that if you only pass :c:expr:`PyObject *` args, :c:func:"
"`PyObject_CallMethodObjArgs` is a faster alternative."
msgstr
""
#:
../../c-api/call.rst:300
msgid
"The types of *name* and *format* were changed from ``char *``."
msgstr
""
#:
../../c-api/call.rst:306
msgid
""
"Call a callable Python object *callable*, with a variable number of :c:expr:"
"`PyObject *` arguments. The arguments are provided as a variable number of "
"parameters followed by *NULL*."
msgstr
""
#:
../../c-api/call.rst:313
msgid
""
"This is the equivalent of the Python expression: ``callable(arg1, "
"arg2, ...)``."
msgstr
""
#:
../../c-api/call.rst:319
msgid
""
"Call a method of the Python object *obj*, where the name of the method is "
"given as a Python string object in *name*. It is called with a variable "
"number of :c:expr:`PyObject *` arguments. The arguments are provided as a "
"variable number of parameters followed by *NULL*."
msgstr
""
#:
../../c-api/call.rst:330
msgid
""
"Call a method of the Python object *obj* without arguments, where the name "
"of the method is given as a Python string object in *name*."
msgstr
""
#:
../../c-api/call.rst:341
msgid
""
"Call a method of the Python object *obj* with a single positional argument "
"*arg*, where the name of the method is given as a Python string object in "
"*name*."
msgstr
""
#:
../../c-api/call.rst:355
msgid
""
"Call a callable Python object *callable*. The arguments are the same as for :"
"c:type:`vectorcallfunc`. If *callable* supports vectorcall_, this directly "
"calls the vectorcall function stored in *callable*."
msgstr
""
#:
../../c-api/call.rst:363
#,
fuzzy
msgid
"as ``_PyObject_Vectorcall``"
msgstr
"als ``_PyObject_Vectorcall``"
#:
../../c-api/call.rst:367
msgid
""
"Renamed to the current name, without the leading underscore. The old "
"provisional name is :term:`soft deprecated`."
msgstr
""
#:
../../c-api/call.rst:372
msgid
""
"Call *callable* with positional arguments passed exactly as in the "
"vectorcall_ protocol, but with keyword arguments passed as a dictionary "
"*kwdict*. The *args* array contains only the positional arguments."
msgstr
""
#:
../../c-api/call.rst:376
msgid
""
"Regardless of which protocol is used internally, a conversion of arguments "
"needs to be done. Therefore, this function should only be used if the caller "
"already has a dictionary ready to use for the keyword arguments, but not a "
"tuple for the positional arguments."
msgstr
""
#:
../../c-api/call.rst:386
msgid
""
"Call a method using the vectorcall calling convention. The name of the "
"method is given as a Python string *name*. The object whose method is called "
"is *args[0]*, and the *args* array starting at *args[1]* represents the "
"arguments of the call. There must be at least one positional argument. "
"*nargsf* is the number of positional arguments including *args[0]*, plus :c:"
"macro:`PY_VECTORCALL_ARGUMENTS_OFFSET` if the value of ``args[0]`` may "
"temporarily be changed. Keyword arguments can be passed just like in :c:func:"
"`PyObject_Vectorcall`."
msgstr
""
#:
../../c-api/call.rst:395
msgid
""
"If the object has the :c:macro:`Py_TPFLAGS_METHOD_DESCRIPTOR` feature, this "
"will call the unbound method object with the full *args* vector as arguments."
msgstr
""
#:
../../c-api/call.rst:406
msgid
"Call Support API"
msgstr
""
#:
../../c-api/call.rst:410
msgid
""
"Determine if the object *o* is callable. Return ``1`` if the object is "
"callable and ``0`` otherwise. This function always succeeds."
msgstr
""
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