forked from AFPy/python-docs-fr
391 lines
13 KiB
Plaintext
391 lines
13 KiB
Plaintext
# SOME DESCRIPTIVE TITLE.
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# Copyright (C) 2001-2016, 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 3.5\n"
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"Report-Msgid-Bugs-To: \n"
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"POT-Creation-Date: 2016-10-30 10:42+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/shlex.rst:2
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msgid ":mod:`shlex` --- Simple lexical analysis"
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msgstr ""
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#: ../Doc/library/shlex.rst:12
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msgid "**Source code:** :source:`Lib/shlex.py`"
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msgstr "**Code source :** :source:`Lib/shlex.py`"
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#: ../Doc/library/shlex.rst:16
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msgid ""
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"The :class:`~shlex.shlex` class makes it easy to write lexical analyzers for "
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"simple syntaxes resembling that of the Unix shell. This will often be "
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"useful for writing minilanguages, (for example, in run control files for "
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"Python applications) or for parsing quoted strings."
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msgstr ""
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#: ../Doc/library/shlex.rst:21
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msgid "The :mod:`shlex` module defines the following functions:"
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msgstr ""
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#: ../Doc/library/shlex.rst:26
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msgid ""
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"Split the string *s* using shell-like syntax. If *comments* is :const:"
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"`False` (the default), the parsing of comments in the given string will be "
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"disabled (setting the :attr:`~shlex.commenters` attribute of the :class:"
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"`~shlex.shlex` instance to the empty string). This function operates in "
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"POSIX mode by default, but uses non-POSIX mode if the *posix* argument is "
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"false."
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msgstr ""
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#: ../Doc/library/shlex.rst:35
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msgid ""
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"Since the :func:`split` function instantiates a :class:`~shlex.shlex` "
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"instance, passing ``None`` for *s* will read the string to split from "
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"standard input."
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msgstr ""
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#: ../Doc/library/shlex.rst:42
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msgid ""
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"Return a shell-escaped version of the string *s*. The returned value is a "
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"string that can safely be used as one token in a shell command line, for "
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"cases where you cannot use a list."
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msgstr ""
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#: ../Doc/library/shlex.rst:46
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msgid "This idiom would be unsafe::"
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msgstr ""
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#: ../Doc/library/shlex.rst:53
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msgid ":func:`quote` lets you plug the security hole::"
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msgstr ""
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#: ../Doc/library/shlex.rst:62
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msgid "The quoting is compatible with UNIX shells and with :func:`split`:"
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msgstr ""
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#: ../Doc/library/shlex.rst:73
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msgid "The :mod:`shlex` module defines the following class:"
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msgstr ""
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#: ../Doc/library/shlex.rst:78
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msgid ""
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"A :class:`~shlex.shlex` instance or subclass instance is a lexical analyzer "
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"object. The initialization argument, if present, specifies where to read "
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"characters from. It must be a file-/stream-like object with :meth:`~io."
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"TextIOBase.read` and :meth:`~io.TextIOBase.readline` methods, or a string. "
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"If no argument is given, input will be taken from ``sys.stdin``. The second "
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"optional argument is a filename string, which sets the initial value of the :"
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"attr:`~shlex.infile` attribute. If the *instream* argument is omitted or "
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"equal to ``sys.stdin``, this second argument defaults to \"stdin\". The "
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"*posix* argument defines the operational mode: when *posix* is not true "
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"(default), the :class:`~shlex.shlex` instance will operate in compatibility "
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"mode. When operating in POSIX mode, :class:`~shlex.shlex` will try to be as "
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"close as possible to the POSIX shell parsing rules."
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msgstr ""
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#: ../Doc/library/shlex.rst:95
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msgid "Module :mod:`configparser`"
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msgstr ""
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#: ../Doc/library/shlex.rst:96
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msgid ""
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"Parser for configuration files similar to the Windows :file:`.ini` files."
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msgstr ""
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#: ../Doc/library/shlex.rst:102
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msgid "shlex Objects"
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msgstr ""
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#: ../Doc/library/shlex.rst:104
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msgid "A :class:`~shlex.shlex` instance has the following methods:"
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msgstr ""
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#: ../Doc/library/shlex.rst:109
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msgid ""
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"Return a token. If tokens have been stacked using :meth:`push_token`, pop a "
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"token off the stack. Otherwise, read one from the input stream. If reading "
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"encounters an immediate end-of-file, :attr:`eof` is returned (the empty "
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"string (``''``) in non-POSIX mode, and ``None`` in POSIX mode)."
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msgstr ""
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#: ../Doc/library/shlex.rst:117
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msgid "Push the argument onto the token stack."
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msgstr ""
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#: ../Doc/library/shlex.rst:122
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msgid ""
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"Read a raw token. Ignore the pushback stack, and do not interpret source "
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"requests. (This is not ordinarily a useful entry point, and is documented "
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"here only for the sake of completeness.)"
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msgstr ""
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#: ../Doc/library/shlex.rst:129
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msgid ""
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"When :class:`~shlex.shlex` detects a source request (see :attr:`source` "
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"below) this method is given the following token as argument, and expected to "
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"return a tuple consisting of a filename and an open file-like object."
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msgstr ""
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#: ../Doc/library/shlex.rst:133
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msgid ""
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"Normally, this method first strips any quotes off the argument. If the "
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"result is an absolute pathname, or there was no previous source request in "
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"effect, or the previous source was a stream (such as ``sys.stdin``), the "
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"result is left alone. Otherwise, if the result is a relative pathname, the "
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"directory part of the name of the file immediately before it on the source "
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"inclusion stack is prepended (this behavior is like the way the C "
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"preprocessor handles ``#include \"file.h\"``)."
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msgstr ""
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#: ../Doc/library/shlex.rst:141
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msgid ""
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"The result of the manipulations is treated as a filename, and returned as "
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"the first component of the tuple, with :func:`open` called on it to yield "
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"the second component. (Note: this is the reverse of the order of arguments "
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"in instance initialization!)"
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msgstr ""
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#: ../Doc/library/shlex.rst:146
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msgid ""
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"This hook is exposed so that you can use it to implement directory search "
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"paths, addition of file extensions, and other namespace hacks. There is no "
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"corresponding 'close' hook, but a shlex instance will call the :meth:`~io."
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"IOBase.close` method of the sourced input stream when it returns EOF."
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msgstr ""
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#: ../Doc/library/shlex.rst:152
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msgid ""
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"For more explicit control of source stacking, use the :meth:`push_source` "
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"and :meth:`pop_source` methods."
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msgstr ""
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#: ../Doc/library/shlex.rst:158
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msgid ""
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"Push an input source stream onto the input stack. If the filename argument "
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"is specified it will later be available for use in error messages. This is "
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"the same method used internally by the :meth:`sourcehook` method."
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msgstr ""
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#: ../Doc/library/shlex.rst:165
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msgid ""
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"Pop the last-pushed input source from the input stack. This is the same "
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"method used internally when the lexer reaches EOF on a stacked input stream."
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msgstr ""
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#: ../Doc/library/shlex.rst:171
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msgid ""
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"This method generates an error message leader in the format of a Unix C "
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"compiler error label; the format is ``'\"%s\", line %d: '``, where the ``"
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"%s`` is replaced with the name of the current source file and the ``%d`` "
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"with the current input line number (the optional arguments can be used to "
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"override these)."
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msgstr ""
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#: ../Doc/library/shlex.rst:176
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msgid ""
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"This convenience is provided to encourage :mod:`shlex` users to generate "
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"error messages in the standard, parseable format understood by Emacs and "
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"other Unix tools."
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msgstr ""
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#: ../Doc/library/shlex.rst:180
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msgid ""
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"Instances of :class:`~shlex.shlex` subclasses have some public instance "
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"variables which either control lexical analysis or can be used for debugging:"
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msgstr ""
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#: ../Doc/library/shlex.rst:186
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msgid ""
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"The string of characters that are recognized as comment beginners. All "
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"characters from the comment beginner to end of line are ignored. Includes "
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"just ``'#'`` by default."
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msgstr ""
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#: ../Doc/library/shlex.rst:193
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msgid ""
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"The string of characters that will accumulate into multi-character tokens. "
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"By default, includes all ASCII alphanumerics and underscore."
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msgstr ""
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#: ../Doc/library/shlex.rst:199
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msgid ""
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"Characters that will be considered whitespace and skipped. Whitespace "
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"bounds tokens. By default, includes space, tab, linefeed and carriage-"
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"return."
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msgstr ""
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#: ../Doc/library/shlex.rst:205
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msgid ""
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"Characters that will be considered as escape. This will be only used in "
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"POSIX mode, and includes just ``'\\'`` by default."
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msgstr ""
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#: ../Doc/library/shlex.rst:211
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msgid ""
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"Characters that will be considered string quotes. The token accumulates "
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"until the same quote is encountered again (thus, different quote types "
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"protect each other as in the shell.) By default, includes ASCII single and "
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"double quotes."
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msgstr ""
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#: ../Doc/library/shlex.rst:218
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msgid ""
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"Characters in :attr:`quotes` that will interpret escape characters defined "
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"in :attr:`escape`. This is only used in POSIX mode, and includes just "
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"``'\"'`` by default."
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msgstr ""
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#: ../Doc/library/shlex.rst:225
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msgid ""
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"If ``True``, tokens will only be split in whitespaces. This is useful, for "
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"example, for parsing command lines with :class:`~shlex.shlex`, getting "
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"tokens in a similar way to shell arguments."
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msgstr ""
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#: ../Doc/library/shlex.rst:232
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msgid ""
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"The name of the current input file, as initially set at class instantiation "
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"time or stacked by later source requests. It may be useful to examine this "
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"when constructing error messages."
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msgstr ""
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#: ../Doc/library/shlex.rst:239
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msgid ""
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"The input stream from which this :class:`~shlex.shlex` instance is reading "
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"characters."
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msgstr ""
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#: ../Doc/library/shlex.rst:245
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msgid ""
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"This attribute is ``None`` by default. If you assign a string to it, that "
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"string will be recognized as a lexical-level inclusion request similar to "
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"the ``source`` keyword in various shells. That is, the immediately "
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"following token will be opened as a filename and input will be taken from "
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"that stream until EOF, at which point the :meth:`~io.IOBase.close` method of "
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"that stream will be called and the input source will again become the "
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"original input stream. Source requests may be stacked any number of levels "
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"deep."
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msgstr ""
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#: ../Doc/library/shlex.rst:257
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msgid ""
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"If this attribute is numeric and ``1`` or more, a :class:`~shlex.shlex` "
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"instance will print verbose progress output on its behavior. If you need to "
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"use this, you can read the module source code to learn the details."
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msgstr ""
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#: ../Doc/library/shlex.rst:264
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msgid "Source line number (count of newlines seen so far plus one)."
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msgstr ""
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#: ../Doc/library/shlex.rst:269
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msgid ""
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"The token buffer. It may be useful to examine this when catching exceptions."
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msgstr ""
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#: ../Doc/library/shlex.rst:274
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msgid ""
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"Token used to determine end of file. This will be set to the empty string "
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"(``''``), in non-POSIX mode, and to ``None`` in POSIX mode."
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msgstr ""
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#: ../Doc/library/shlex.rst:281
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msgid "Parsing Rules"
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msgstr ""
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#: ../Doc/library/shlex.rst:283
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msgid ""
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"When operating in non-POSIX mode, :class:`~shlex.shlex` will try to obey to "
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"the following rules."
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msgstr ""
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#: ../Doc/library/shlex.rst:286
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msgid ""
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"Quote characters are not recognized within words (``Do\"Not\"Separate`` is "
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"parsed as the single word ``Do\"Not\"Separate``);"
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msgstr ""
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#: ../Doc/library/shlex.rst:289
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msgid "Escape characters are not recognized;"
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msgstr ""
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#: ../Doc/library/shlex.rst:291
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msgid ""
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"Enclosing characters in quotes preserve the literal value of all characters "
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"within the quotes;"
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msgstr ""
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#: ../Doc/library/shlex.rst:294
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msgid ""
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"Closing quotes separate words (``\"Do\"Separate`` is parsed as ``\"Do\"`` "
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"and ``Separate``);"
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msgstr ""
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#: ../Doc/library/shlex.rst:297
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msgid ""
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"If :attr:`~shlex.whitespace_split` is ``False``, any character not declared "
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"to be a word character, whitespace, or a quote will be returned as a single-"
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"character token. If it is ``True``, :class:`~shlex.shlex` will only split "
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"words in whitespaces;"
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msgstr ""
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#: ../Doc/library/shlex.rst:302
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msgid "EOF is signaled with an empty string (``''``);"
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msgstr ""
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#: ../Doc/library/shlex.rst:304
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msgid "It's not possible to parse empty strings, even if quoted."
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msgstr ""
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#: ../Doc/library/shlex.rst:306
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msgid ""
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"When operating in POSIX mode, :class:`~shlex.shlex` will try to obey to the "
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"following parsing rules."
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msgstr ""
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#: ../Doc/library/shlex.rst:309
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msgid ""
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"Quotes are stripped out, and do not separate words (``\"Do\"Not\"Separate"
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"\"`` is parsed as the single word ``DoNotSeparate``);"
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msgstr ""
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#: ../Doc/library/shlex.rst:312
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msgid ""
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"Non-quoted escape characters (e.g. ``'\\'``) preserve the literal value of "
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"the next character that follows;"
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msgstr ""
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#: ../Doc/library/shlex.rst:315
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msgid ""
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"Enclosing characters in quotes which are not part of :attr:`~shlex."
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"escapedquotes` (e.g. ``\"'\"``) preserve the literal value of all characters "
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"within the quotes;"
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msgstr ""
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#: ../Doc/library/shlex.rst:319
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msgid ""
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"Enclosing characters in quotes which are part of :attr:`~shlex."
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"escapedquotes` (e.g. ``'\"'``) preserves the literal value of all characters "
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"within the quotes, with the exception of the characters mentioned in :attr:"
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"`~shlex.escape`. The escape characters retain its special meaning only when "
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"followed by the quote in use, or the escape character itself. Otherwise the "
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"escape character will be considered a normal character."
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msgstr ""
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#: ../Doc/library/shlex.rst:327
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msgid "EOF is signaled with a :const:`None` value;"
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msgstr ""
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#: ../Doc/library/shlex.rst:329
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msgid "Quoted empty strings (``''``) are allowed."
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msgstr ""
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