# Copyright (C) 2001-2018, Python Software Foundation # For licence information, see README file. # msgid "" msgstr "" "Project-Id-Version: Python 3\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2020-08-24 09:01+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: FRENCH \n" "Language: fr\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #: library/code.rst:2 msgid ":mod:`code` --- Interpreter base classes" msgstr "" #: library/code.rst:7 msgid "**Source code:** :source:`Lib/code.py`" msgstr "**Code source :** :source:`Lib/code.py`" #: library/code.rst:11 msgid "" "The ``code`` module provides facilities to implement read-eval-print loops " "in Python. Two classes and convenience functions are included which can be " "used to build applications which provide an interactive interpreter prompt." msgstr "" #: library/code.rst:18 msgid "" "This class deals with parsing and interpreter state (the user's namespace); " "it does not deal with input buffering or prompting or input file naming (the " "filename is always passed in explicitly). The optional *locals* argument " "specifies the dictionary in which code will be executed; it defaults to a " "newly created dictionary with key ``'__name__'`` set to ``'__console__'`` " "and key ``'__doc__'`` set to ``None``." msgstr "" #: library/code.rst:28 msgid "" "Closely emulate the behavior of the interactive Python interpreter. This " "class builds on :class:`InteractiveInterpreter` and adds prompting using the " "familiar ``sys.ps1`` and ``sys.ps2``, and input buffering." msgstr "" #: library/code.rst:35 msgid "" "Convenience function to run a read-eval-print loop. This creates a new " "instance of :class:`InteractiveConsole` and sets *readfunc* to be used as " "the :meth:`InteractiveConsole.raw_input` method, if provided. If *local* is " "provided, it is passed to the :class:`InteractiveConsole` constructor for " "use as the default namespace for the interpreter loop. The :meth:`interact` " "method of the instance is then run with *banner* and *exitmsg* passed as the " "banner and exit message to use, if provided. The console object is " "discarded after use." msgstr "" #: library/code.rst:44 msgid "Added *exitmsg* parameter." msgstr "" #: library/code.rst:50 msgid "" "This function is useful for programs that want to emulate Python's " "interpreter main loop (a.k.a. the read-eval-print loop). The tricky part is " "to determine when the user has entered an incomplete command that can be " "completed by entering more text (as opposed to a complete command or a " "syntax error). This function *almost* always makes the same decision as the " "real interpreter main loop." msgstr "" #: library/code.rst:57 msgid "" "*source* is the source string; *filename* is the optional filename from " "which source was read, defaulting to ``''``; and *symbol* is the " "optional grammar start symbol, which should be ``'single'`` (the default), " "``'eval'`` or ``'exec'``." msgstr "" #: library/code.rst:62 msgid "" "Returns a code object (the same as ``compile(source, filename, symbol)``) if " "the command is complete and valid; ``None`` if the command is incomplete; " "raises :exc:`SyntaxError` if the command is complete and contains a syntax " "error, or raises :exc:`OverflowError` or :exc:`ValueError` if the command " "contains an invalid literal." msgstr "" #: library/code.rst:72 msgid "Interactive Interpreter Objects" msgstr "" #: library/code.rst:77 msgid "" "Compile and run some source in the interpreter. Arguments are the same as " "for :func:`compile_command`; the default for *filename* is ``''``, " "and for *symbol* is ``'single'``. One of several things can happen:" msgstr "" #: library/code.rst:81 msgid "" "The input is incorrect; :func:`compile_command` raised an exception (:exc:" "`SyntaxError` or :exc:`OverflowError`). A syntax traceback will be printed " "by calling the :meth:`showsyntaxerror` method. :meth:`runsource` returns " "``False``." msgstr "" #: library/code.rst:86 msgid "" "The input is incomplete, and more input is required; :func:`compile_command` " "returned ``None``. :meth:`runsource` returns ``True``." msgstr "" #: library/code.rst:89 msgid "" "The input is complete; :func:`compile_command` returned a code object. The " "code is executed by calling the :meth:`runcode` (which also handles run-time " "exceptions, except for :exc:`SystemExit`). :meth:`runsource` returns " "``False``." msgstr "" #: library/code.rst:93 msgid "" "The return value can be used to decide whether to use ``sys.ps1`` or ``sys." "ps2`` to prompt the next line." msgstr "" #: library/code.rst:99 msgid "" "Execute a code object. When an exception occurs, :meth:`showtraceback` is " "called to display a traceback. All exceptions are caught except :exc:" "`SystemExit`, which is allowed to propagate." msgstr "" #: library/code.rst:103 msgid "" "A note about :exc:`KeyboardInterrupt`: this exception may occur elsewhere in " "this code, and may not always be caught. The caller should be prepared to " "deal with it." msgstr "" #: library/code.rst:110 msgid "" "Display the syntax error that just occurred. This does not display a stack " "trace because there isn't one for syntax errors. If *filename* is given, it " "is stuffed into the exception instead of the default filename provided by " "Python's parser, because it always uses ``''`` when reading from a " "string. The output is written by the :meth:`write` method." msgstr "" #: library/code.rst:119 msgid "" "Display the exception that just occurred. We remove the first stack item " "because it is within the interpreter object implementation. The output is " "written by the :meth:`write` method." msgstr "" #: library/code.rst:123 msgid "" "The full chained traceback is displayed instead of just the primary " "traceback." msgstr "" #: library/code.rst:129 msgid "" "Write a string to the standard error stream (``sys.stderr``). Derived " "classes should override this to provide the appropriate output handling as " "needed." msgstr "" #: library/code.rst:136 msgid "Interactive Console Objects" msgstr "" #: library/code.rst:138 msgid "" "The :class:`InteractiveConsole` class is a subclass of :class:" "`InteractiveInterpreter`, and so offers all the methods of the interpreter " "objects as well as the following additions." msgstr "" #: library/code.rst:145 msgid "" "Closely emulate the interactive Python console. The optional *banner* " "argument specify the banner to print before the first interaction; by " "default it prints a banner similar to the one printed by the standard Python " "interpreter, followed by the class name of the console object in parentheses " "(so as not to confuse this with the real interpreter -- since it's so " "close!)." msgstr "" #: library/code.rst:151 msgid "" "The optional *exitmsg* argument specifies an exit message printed when " "exiting. Pass the empty string to suppress the exit message. If *exitmsg* is " "not given or ``None``, a default message is printed." msgstr "" #: library/code.rst:155 msgid "To suppress printing any banner, pass an empty string." msgstr "" #: library/code.rst:158 msgid "Print an exit message when exiting." msgstr "" #: library/code.rst:164 msgid "" "Push a line of source text to the interpreter. The line should not have a " "trailing newline; it may have internal newlines. The line is appended to a " "buffer and the interpreter's :meth:`runsource` method is called with the " "concatenated contents of the buffer as source. If this indicates that the " "command was executed or invalid, the buffer is reset; otherwise, the command " "is incomplete, and the buffer is left as it was after the line was " "appended. The return value is ``True`` if more input is required, ``False`` " "if the line was dealt with in some way (this is the same as :meth:" "`runsource`)." msgstr "" #: library/code.rst:176 msgid "Remove any unhandled source text from the input buffer." msgstr "" #: library/code.rst:181 msgid "" "Write a prompt and read a line. The returned line does not include the " "trailing newline. When the user enters the EOF key sequence, :exc:" "`EOFError` is raised. The base implementation reads from ``sys.stdin``; a " "subclass may replace this with a different implementation." msgstr ""