python-docs-fa/c-api/refcounting.po at 3.14 · python/python-docs-fa

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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:
# Alireza Shabani (Revisto) <theRevisto@gmail.com>, 2025
# Rafael Fontenelle <rffontenelle@gmail.com>, 2025
# Sepehr Rasouli <sepehrrasouli06@gmail.com>, 2026
"Project-Id-Version: Python 3.14\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2026-08-18 04:30+0000\n"
"PO-Revision-Date: 2021-06-28 00:50+0000\n"
"Last-Translator: Sepehr Rasouli <sepehrrasouli06@gmail.com>, 2026\n"
"Language-Team: Persian (https://github.com/revisto/python-docs-fa/fa/)\n"
"Language: fa\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"
msgid "Reference Counting"
msgid "The functions and macros in this section are used for managing reference counts of Python objects."
msgid "Get the reference count of the Python object *o*."
msgid "Note that the returned value may not actually reflect how many references to the object are actually held.  For example, some objects are :term:`immortal` and have a very high refcount that does not reflect the actual number of references.  Consequently, do not rely on the returned value to be accurate, other than a value of 0 or 1."
msgid "Use the :c:func:`Py_SET_REFCNT()` function to set an object reference count."
msgid "On :term:`free-threaded builds <free-threaded build>` of Python, returning 1 isn't sufficient to determine if it's safe to treat *o* as having no access by other threads. Use :c:func:`PyUnstable_Object_IsUniquelyReferenced` for that instead."
msgid "See also the function :c:func:`PyUnstable_Object_IsUniqueReferencedTemporary()`."
msgid ":c:func:`Py_REFCNT()` is changed to the inline static function."
msgid "The parameter type is no longer :c:expr:`const PyObject*`."
msgid "Set the object *o* reference counter to *refcnt*."
msgid "On :ref:`Python build with Free Threading <free-threading-build>`, if *refcnt* is larger than ``UINT32_MAX``, the object is made :term:`immortal`."
msgid "This function has no effect on :term:`immortal` objects."
msgid "Immortal objects are not modified."
msgid "Indicate taking a new :term:`strong reference` to object *o*, indicating it is in use and should not be destroyed."
msgid "This function is usually used to convert a :term:`borrowed reference` to a :term:`strong reference` in-place. The :c:func:`Py_NewRef` function can be used to create a new :term:`strong reference`."
msgid "When done using the object, release is by calling :c:func:`Py_DECREF`."
msgid "The object must not be ``NULL``; if you aren't sure that it isn't ``NULL``, use :c:func:`Py_XINCREF`."
msgid "Do not expect this function to actually modify *o* in any way. For at least :pep:`some objects <0683>`, this function has no effect."
msgid "Similar to :c:func:`Py_INCREF`, but the object *o* can be ``NULL``, in which case this has no effect."
msgid "See also :c:func:`Py_XNewRef`."
msgid "Create a new :term:`strong reference` to an object: call :c:func:`Py_INCREF` on *o* and return the object *o*."
msgid "When the :term:`strong reference` is no longer needed, :c:func:`Py_DECREF` should be called on it to release the reference."
msgid "The object *o* must not be ``NULL``; use :c:func:`Py_XNewRef` if *o* can be ``NULL``."
msgid "For example::"
"Py_INCREF(obj);\n"
"self->attr = obj;"
msgid "can be written as::"
msgid "self->attr = Py_NewRef(obj);"
msgid "See also :c:func:`Py_INCREF`."
msgid "Similar to :c:func:`Py_NewRef`, but the object *o* can be NULL."
msgid "If the object *o* is ``NULL``, the function just returns ``NULL``."
msgid "Release a :term:`strong reference` to object *o*, indicating the reference is no longer used."
msgid "Once the last :term:`strong reference` is released (i.e. the object's reference count reaches 0), the object's type's deallocation function (which must not be ``NULL``) is invoked."
msgid "This function is usually used to delete a :term:`strong reference` before exiting its scope."
msgid "The object must not be ``NULL``; if you aren't sure that it isn't ``NULL``, use :c:func:`Py_XDECREF`."
msgid "Do not expect this function to actually modify *o* in any way. For at least :pep:`some objects <683>`, this function has no effect."
msgid "The deallocation function can cause arbitrary Python code to be invoked (e.g. when a class instance with a :meth:`~object.__del__` method is deallocated).  While exceptions in such code are not propagated, the executed code has free access to all Python global variables.  This means that any object that is reachable from a global variable should be in a consistent state before :c:func:`Py_DECREF` is invoked.  For example, code to delete an object from a list should copy a reference to the deleted object in a temporary variable, update the list data structure, and then call :c:func:`Py_DECREF` for the temporary variable."
msgid "Similar to :c:func:`Py_DECREF`, but the object *o* can be ``NULL``, in which case this has no effect. The same warning from :c:func:`Py_DECREF` applies here as well."
msgid "Release a :term:`strong reference` for object *o*. The object may be ``NULL``, in which case the macro has no effect; otherwise the effect is the same as for :c:func:`Py_DECREF`, except that the argument is also set to ``NULL``.  The warning for :c:func:`Py_DECREF` does not apply with respect to the object passed because the macro carefully uses a temporary variable and sets the argument to ``NULL`` before releasing the reference."
msgid "It is a good idea to use this macro whenever releasing a reference to an object that might be traversed during garbage collection."
msgid "The macro argument is now only evaluated once. If the argument has side effects, these are no longer duplicated."
msgid "Indicate taking a new :term:`strong reference` to object *o*. A function version of :c:func:`Py_XINCREF`. It can be used for runtime dynamic embedding of Python."
msgid "Release a :term:`strong reference` to object *o*. A function version of :c:func:`Py_XDECREF`. It can be used for runtime dynamic embedding of Python."
msgid "Macro safely releasing a :term:`strong reference` to object *dst* and setting *dst* to *src*."
msgid "As in case of :c:func:`Py_CLEAR`, \"the obvious\" code can be deadly::"
"Py_DECREF(dst);\n"
"dst = src;"
msgid "The safe way is::"
msgid "Py_SETREF(dst, src);"
msgid "That arranges to set *dst* to *src* *before* releasing the reference to the old value of *dst*, so that any code triggered as a side-effect of *dst* getting torn down no longer believes *dst* points to a valid object."
msgid "The macro arguments are now only evaluated once. If an argument has side effects, these are no longer duplicated."
msgid "Variant of :c:macro:`Py_SETREF` macro that uses :c:func:`Py_XDECREF` instead of :c:func:`Py_DECREF`."
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