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# python-doc bot, 2025

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#, fuzzy

msgid ""

msgstr ""

"Project-Id-Version: Python 3.9\n"

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"Language-Team: Chinese (China) (https://app.transifex.com/python-doc/teams/5390/zh_CN/)\n"

"MIME-Version: 1.0\n"

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"Content-Transfer-Encoding: 8bit\n"

"Language: zh_CN\n"

"Plural-Forms: nplurals=1; plural=0;\n"

#: ../../library/codeop.rst:2

msgid ":mod:`codeop` --- Compile Python code"

msgstr ":mod:`codeop` --- 编译Python代码"

#: ../../library/codeop.rst:10

msgid "**Source code:** :source:`Lib/codeop.py`"

msgstr "**源代码：** :source:`Lib/codeop.py`"

#: ../../library/codeop.rst:14

msgid ""

"The :mod:`codeop` module provides utilities upon which the Python read-eval-"

"print loop can be emulated, as is done in the :mod:`code` module. As a "

"result, you probably don't want to use the module directly; if you want to "

"include such a loop in your program you probably want to use the :mod:`code`"

" module instead."

msgstr ""

":mod:`codeop` 模块提供了可以模拟Python读取-执行-打印循环的实用程序，就像在 :mod:`code` "

"模块中一样。因此，您可能不希望直接使用该模块；如果你想在程序中包含这样一个循环，你可能需要使用 :mod:`code` 模块。"

#: ../../library/codeop.rst:20

msgid "There are two parts to this job:"

msgstr "这个任务有两个部分:"

#: ../../library/codeop.rst:22

msgid ""

"Being able to tell if a line of input completes a Python statement: in "

"short, telling whether to print '``>>>``' or '``...``' next."

msgstr "能够判断一行输入是否完成了一个Python语句：简而言之，告诉我们是否要打印'\">>>\"'或'\"...\"'。"

#: ../../library/codeop.rst:25

msgid ""

"Remembering which future statements the user has entered, so subsequent "

"input can be compiled with these in effect."

msgstr "记住用户已输入了哪些 future 语句，这样后续的输入可以在这些语句被启用的状态下被编译。"

#: ../../library/codeop.rst:28

msgid ""

"The :mod:`codeop` module provides a way of doing each of these things, and a"

" way of doing them both."

msgstr ":mod:`codeop` 模块提供了分别以及同时执行这两个部分的方式。"

#: ../../library/codeop.rst:31

msgid "To do just the former:"

msgstr "只执行前一部分："

#: ../../library/codeop.rst:35

msgid ""

"Tries to compile *source*, which should be a string of Python code and "

"return a code object if *source* is valid Python code. In that case, the "

"filename attribute of the code object will be *filename*, which defaults to "

"``'<input>'``. Returns ``None`` if *source* is *not* valid Python code, but "

"is a prefix of valid Python code."

msgstr ""

"尝试编译 *source*，这应当是一个 Python 代码字符串，并且在 *source* 是有效的 Python 代码时返回一个代码对象。 "

"在此情况下，代码对象的 filename 属性将为 *filename*，其默认值为 ``'<input>'``。 如果 *source* *不是* "

"有效的 Python 代码而是有效的 Python 代码的一个前缀时将返回 ``None``。"

#: ../../library/codeop.rst:41

msgid ""

"If there is a problem with *source*, an exception will be raised. "

":exc:`SyntaxError` is raised if there is invalid Python syntax, and "

":exc:`OverflowError` or :exc:`ValueError` if there is an invalid literal."

msgstr ""

"如果 *source* 存在问题，将引发异常。 如果存在无效的 Python 语法将引发 "

":exc:`SyntaxError`，而如果存在无效的字面值则将引发 :exc:`OverflowError` 或 :exc:`ValueError`。"

#: ../../library/codeop.rst:45

msgid ""

"The *symbol* argument determines whether *source* is compiled as a statement"

" (``'single'``, the default), as a sequence of statements (``'exec'``) or as"

" an :term:`expression` (``'eval'``). Any other value will cause "

":exc:`ValueError` to be raised."

msgstr ""

"*symbol* 参数确定 *source* 是作为一条语句 (对应默认值 ``'single'``)，作为一系列语句 (``'exec'``) "

"还是作为一个 :term:`expression` (``'eval'``) 进行编译。 任何其他值都将导致引发 :exc:`ValueError`。"

#: ../../library/codeop.rst:52

msgid ""

"It is possible (but not likely) that the parser stops parsing with a "

"successful outcome before reaching the end of the source; in this case, "

"trailing symbols may be ignored instead of causing an error. For example, a"

" backslash followed by two newlines may be followed by arbitrary garbage. "

"This will be fixed once the API for the parser is better."

msgstr ""

"解析器有可能（但很不常见）会在到达源码结尾之前停止解析并成功输出结果；在这种情况下，末尾的符号可能会被忽略而不是引发错误。 "

"例如，一个反斜杠加两个换行符之后可以跟随任何无意义的符号。 一旦解析器 API 得到改进将修正这个问题。"

#: ../../library/codeop.rst:61

msgid ""

"Instances of this class have :meth:`__call__` methods identical in signature"

" to the built-in function :func:`compile`, but with the difference that if "

"the instance compiles program text containing a :mod:`__future__` statement,"

" the instance 'remembers' and compiles all subsequent program texts with the"

" statement in force."

msgstr ""

"这个类的实例具有 :meth:`__call__` 方法，其签名与内置函数 :func:`compile` 相似，区别在于如果该实例编译了包含 "

":mod:`__future__` 语句的程序文本，则实例会‘记住’并使用已生效的语句编译所有后续程序文本。"

#: ../../library/codeop.rst:70

msgid ""

"Instances of this class have :meth:`__call__` methods identical in signature"

" to :func:`compile_command`; the difference is that if the instance compiles"

" program text containing a ``__future__`` statement, the instance "

"'remembers' and compiles all subsequent program texts with the statement in "

"force."

msgstr ""

"这个类的实例具有 :meth:`__call__` 方法，其签名与 :func:`compile_command` 相似；区别在于如果该实例编译了包含 "

"``__future__`` 语句的程序文本，则实例会‘记住’并使用已生效的语句编译编译所有后续程序文本。"