forked from AFPy/python-docs-fr
177 lines
6.9 KiB
Plaintext
177 lines
6.9 KiB
Plaintext
# SOME DESCRIPTIVE TITLE.
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# Copyright (C) 1990-2016, Python Software Foundation
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# This file is distributed under the same license as the Python package.
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# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
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#
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#, fuzzy
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msgid ""
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msgstr ""
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"Project-Id-Version: Python 2.7\n"
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"Report-Msgid-Bugs-To: \n"
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"POT-Creation-Date: 2016-10-30 10:44+0100\n"
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"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
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"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
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"Language-Team: LANGUAGE <LL@li.org>\n"
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"MIME-Version: 1.0\n"
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"Content-Type: text/plain; charset=UTF-8\n"
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"Content-Transfer-Encoding: 8bit\n"
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#: ../Doc/library/contextlib.rst:2
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msgid ""
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":mod:`contextlib` --- Utilities for :keyword:`with`\\ -statement contexts"
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msgstr ""
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#: ../Doc/library/contextlib.rst:10
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msgid "**Source code:** :source:`Lib/contextlib.py`"
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msgstr "**Code source :** :source:`Lib/contextlib.py`"
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#: ../Doc/library/contextlib.rst:14
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msgid ""
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"This module provides utilities for common tasks involving the :keyword:"
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"`with` statement. For more information see also :ref:`typecontextmanager` "
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"and :ref:`context-managers`."
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msgstr ""
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"Ce module fournit des utilitaires pour les tâches impliquant le mot-clé :"
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"keyword:`with`. Pour plus d'informations voir aussi :ref:"
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"`typecontextmanager` et :ref:`context-managers`."
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#: ../Doc/library/contextlib.rst:18
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msgid "Functions provided:"
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msgstr ""
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#: ../Doc/library/contextlib.rst:23
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msgid ""
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"This function is a :term:`decorator` that can be used to define a factory "
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"function for :keyword:`with` statement context managers, without needing to "
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"create a class or separate :meth:`__enter__` and :meth:`__exit__` methods."
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msgstr ""
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"Cette fonction est un :term:`decorator` qui peut être utilisé pour définir "
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"une fonction fabriquant des gestionnaires de contexte à utiliser avec :"
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"keyword:`with`, sans nécessiter de créer une classe ou des méthodes :meth:"
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"`__enter__` et :meth:`__exit__` séparées."
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#: ../Doc/library/contextlib.rst:27
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msgid ""
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"A simple example (this is not recommended as a real way of generating "
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"HTML!)::"
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msgstr ""
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#: ../Doc/library/contextlib.rst:44
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msgid ""
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"The function being decorated must return a :term:`generator`-iterator when "
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"called. This iterator must yield exactly one value, which will be bound to "
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"the targets in the :keyword:`with` statement's :keyword:`as` clause, if any."
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msgstr ""
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#: ../Doc/library/contextlib.rst:48
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msgid ""
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"At the point where the generator yields, the block nested in the :keyword:"
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"`with` statement is executed. The generator is then resumed after the block "
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"is exited. If an unhandled exception occurs in the block, it is reraised "
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"inside the generator at the point where the yield occurred. Thus, you can "
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"use a :keyword:`try`...\\ :keyword:`except`...\\ :keyword:`finally` "
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"statement to trap the error (if any), or ensure that some cleanup takes "
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"place. If an exception is trapped merely in order to log it or to perform "
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"some action (rather than to suppress it entirely), the generator must "
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"reraise that exception. Otherwise the generator context manager will "
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"indicate to the :keyword:`with` statement that the exception has been "
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"handled, and execution will resume with the statement immediately following "
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"the :keyword:`with` statement."
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msgstr ""
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#: ../Doc/library/contextlib.rst:63
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msgid "Combine multiple context managers into a single nested context manager."
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msgstr ""
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#: ../Doc/library/contextlib.rst:65
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msgid ""
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"This function has been deprecated in favour of the multiple manager form of "
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"the :keyword:`with` statement."
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msgstr ""
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#: ../Doc/library/contextlib.rst:68
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msgid ""
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"The one advantage of this function over the multiple manager form of the :"
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"keyword:`with` statement is that argument unpacking allows it to be used "
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"with a variable number of context managers as follows::"
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msgstr ""
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#: ../Doc/library/contextlib.rst:77
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msgid ""
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"Note that if the :meth:`__exit__` method of one of the nested context "
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"managers indicates an exception should be suppressed, no exception "
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"information will be passed to any remaining outer context managers. "
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"Similarly, if the :meth:`__exit__` method of one of the nested managers "
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"raises an exception, any previous exception state will be lost; the new "
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"exception will be passed to the :meth:`__exit__` methods of any remaining "
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"outer context managers. In general, :meth:`__exit__` methods should avoid "
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"raising exceptions, and in particular they should not re-raise a passed-in "
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"exception."
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msgstr ""
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#: ../Doc/library/contextlib.rst:86
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msgid ""
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"This function has two major quirks that have led to it being deprecated. "
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"Firstly, as the context managers are all constructed before the function is "
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"invoked, the :meth:`__new__` and :meth:`__init__` methods of the inner "
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"context managers are not actually covered by the scope of the outer context "
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"managers. That means, for example, that using :func:`nested` to open two "
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"files is a programming error as the first file will not be closed promptly "
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"if an exception is thrown when opening the second file."
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msgstr ""
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#: ../Doc/library/contextlib.rst:94
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msgid ""
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"Secondly, if the :meth:`__enter__` method of one of the inner context "
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"managers raises an exception that is caught and suppressed by the :meth:"
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"`__exit__` method of one of the outer context managers, this construct will "
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"raise :exc:`RuntimeError` rather than skipping the body of the :keyword:"
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"`with` statement."
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msgstr ""
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#: ../Doc/library/contextlib.rst:100
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msgid ""
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"Developers that need to support nesting of a variable number of context "
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"managers can either use the :mod:`warnings` module to suppress the "
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"DeprecationWarning raised by this function or else use this function as a "
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"model for an application specific implementation."
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msgstr ""
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#: ../Doc/library/contextlib.rst:105
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msgid ""
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"The with-statement now supports this functionality directly (without the "
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"confusing error prone quirks)."
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msgstr ""
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#: ../Doc/library/contextlib.rst:111
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msgid ""
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"Return a context manager that closes *thing* upon completion of the block. "
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"This is basically equivalent to::"
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msgstr ""
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"Renvoie un gestionnaire de contexte qui ferme *thing* à la fin du bloc. "
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"C'est essentiellement équivalent à ::"
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#: ../Doc/library/contextlib.rst:123
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msgid "And lets you write code like this::"
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msgstr "Et cela vous permet d'écrire du code tel que ::"
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#: ../Doc/library/contextlib.rst:132
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msgid ""
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"without needing to explicitly close ``page``. Even if an error occurs, "
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"``page.close()`` will be called when the :keyword:`with` block is exited."
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msgstr ""
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"sans besoin de fermer explicitement ``page``. Même si une erreur survient, "
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"``page.close()`` est appelée à la fermeture du bloc :keyword:`with`."
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#: ../Doc/library/contextlib.rst:139
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msgid ":pep:`343` - The \"with\" statement"
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msgstr ":pep:`343` - The \"with\" statement"
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#: ../Doc/library/contextlib.rst:139
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msgid ""
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"The specification, background, and examples for the Python :keyword:`with` "
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"statement."
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msgstr ""
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"La spécification, les motivations et des exemples de l'instruction :keyword:"
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"`with` en Python."
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