# SOME DESCRIPTIVE TITLE.

# Copyright (C) 2001-2023, Python Software Foundation

# This file is distributed under the same license as the Python package.

# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.

#

# Translators:

# Dai Xu <daixu61@hotmail.com>, 2021

# Freesand Leo <yuqinju@163.com>, 2022

#

#, fuzzy

msgid ""

msgstr ""

"Project-Id-Version: Python 3.7\n"

"Report-Msgid-Bugs-To: \n"

"POT-Creation-Date: 2023-02-24 14:40+0000\n"

"PO-Revision-Date: 2019-09-01 03:39+0000\n"

"Last-Translator: Freesand Leo <yuqinju@163.com>, 2022\n"

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

"MIME-Version: 1.0\n"

"Content-Type: text/plain; charset=UTF-8\n"

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

"Language: zh_CN\n"

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

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:8

msgid "The Very High Level Layer"

msgstr "极高层级"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:10

msgid ""

"The functions in this chapter will let you execute Python source code given "

"in a file or a buffer, but they will not let you interact in a more detailed"

" way with the interpreter."

msgstr "本章节的函数将允许你执行在文件或缓冲区中提供的 Python 源代码，但它们将不允许你在更细节化的方式与解释器进行交互。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:14

msgid ""

"Several of these functions accept a start symbol from the grammar as a "

"parameter. The available start symbols are :const:`Py_eval_input`, "

":const:`Py_file_input`, and :const:`Py_single_input`. These are described "

"following the functions which accept them as parameters."

msgstr ""

"这些函数中有几个接受特定的前缀语法符号作为形参。 可用的前缀符号有 :const:`Py_eval_input`, "

":const:`Py_file_input` 以及 :const:`Py_single_input`。 "

"这些符号会在接受它们作为形参的函数文档中加以说明。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:19

msgid ""

"Note also that several of these functions take :c:type:`FILE\\*` parameters."

" One particular issue which needs to be handled carefully is that the "

":c:type:`FILE` structure for different C libraries can be different and "

"incompatible. Under Windows (at least), it is possible for dynamically "

"linked extensions to actually use different libraries, so care should be "

"taken that :c:type:`FILE\\*` parameters are only passed to these functions "

"if it is certain that they were created by the same library that the Python "

"runtime is using."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:30

msgid ""

"The main program for the standard interpreter. This is made available for "

"programs which embed Python. The *argc* and *argv* parameters should be "

"prepared exactly as those which are passed to a C program's :c:func:`main` "

"function (converted to wchar_t according to the user's locale). It is "

"important to note that the argument list may be modified (but the contents "

"of the strings pointed to by the argument list are not). The return value "

"will be ``0`` if the interpreter exits normally (i.e., without an "

"exception), ``1`` if the interpreter exits due to an exception, or ``2`` if "

"the parameter list does not represent a valid Python command line."

msgstr ""

"针对标准解释器的主程序。 嵌入了 Python 的程序将可使用此程序。 所提供的 *argc* 和 *argv* 形参应当与传给 C 程序的 "

":c:func:`main` 函数的形参相同（将根据用户的语言区域转换为）。 "

"一个重要的注意事项是参数列表可能会被修改（但参数列表中字符串所指向的内容不会被修改）。 如果解释器正常退出（即未引发异常）则返回值将为 "

"``0``，如果解释器因引发异常而退出则返回 ``1``，或者如果形参列表不能表示有效的 Python 命令行则返回 ``2``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:40

msgid ""

"Note that if an otherwise unhandled :exc:`SystemExit` is raised, this "

"function will not return ``1``, but exit the process, as long as "

"``Py_InspectFlag`` is not set."

msgstr ""

"请注意如果引发了一个在其他场合下未处理的 :exc:`SystemExit`，此函数将不会返回 ``1``，而是退出进程，只要 "

"``Py_InspectFlag`` 还未被设置。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:47

msgid ""

"This is a simplified interface to :c:func:`PyRun_AnyFileExFlags` below, "

"leaving *closeit* set to ``0`` and *flags* set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_AnyFileExFlags` 的简化版接口，将 *closeit* 设为 ``0`` 而将 *flags*"

" 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:53

msgid ""

"This is a simplified interface to :c:func:`PyRun_AnyFileExFlags` below, "

"leaving the *closeit* argument set to ``0``."

msgstr "这是针对下面 :c:func:`PyRun_AnyFileExFlags` 的简化版接口，将 *closeit* 参数设为 ``0``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:59

msgid ""

"This is a simplified interface to :c:func:`PyRun_AnyFileExFlags` below, "

"leaving the *flags* argument set to ``NULL``."

msgstr "这是针对下面 :c:func:`PyRun_AnyFileExFlags` 的简化版接口，将 *flags* 参数设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:65

msgid ""

"If *fp* refers to a file associated with an interactive device (console or "

"terminal input or Unix pseudo-terminal), return the value of "

":c:func:`PyRun_InteractiveLoop`, otherwise return the result of "

":c:func:`PyRun_SimpleFile`. *filename* is decoded from the filesystem "

"encoding (:func:`sys.getfilesystemencoding`). If *filename* is ``NULL``, "

"this function uses ``\"???\"`` as the filename."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:75

msgid ""

"This is a simplified interface to :c:func:`PyRun_SimpleStringFlags` below, "

"leaving the :c:type:`PyCompilerFlags`\\* argument set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_SimpleStringFlags` 的简化版接口，将 "

":c:type:`PyCompilerFlags`\\* 参数设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:81

msgid ""

"Executes the Python source code from *command* in the :mod:`__main__` module"

" according to the *flags* argument. If :mod:`__main__` does not already "

"exist, it is created. Returns ``0`` on success or ``-1`` if an exception "

"was raised. If there was an error, there is no way to get the exception "

"information. For the meaning of *flags*, see below."

msgstr ""

"根据 *flags* 参数，在 :mod:`__main__` 模块中执行 Python 源代码。 如果 :mod:`__main__` "

"尚不存在，它将被创建。 成功时返回 ``0``，如果引发异常则返回 ``-1``。 如果发生错误，则将无法获得异常信息。 对于 *flags* "

"的含义，请参阅下文。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:87

msgid ""

"Note that if an otherwise unhandled :exc:`SystemExit` is raised, this "

"function will not return ``-1``, but exit the process, as long as "

"``Py_InspectFlag`` is not set."

msgstr ""

"请注意如果引发了一个在其他场合下未处理的 :exc:`SystemExit`，此函数将不会返回 ``-1``，而是退出进程，只要 "

"``Py_InspectFlag`` 还未被设置。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:94

msgid ""

"This is a simplified interface to :c:func:`PyRun_SimpleFileExFlags` below, "

"leaving *closeit* set to ``0`` and *flags* set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_SimpleFileExFlags` 的简化版接口，将 *closeit* 设为 ``0`` 而将 "

"*flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:100

msgid ""

"This is a simplified interface to :c:func:`PyRun_SimpleFileExFlags` below, "

"leaving *flags* set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_SimpleFileExFlags` 的简化版接口，将 *flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:106

msgid ""

"Similar to :c:func:`PyRun_SimpleStringFlags`, but the Python source code is "

"read from *fp* instead of an in-memory string. *filename* should be the name"

" of the file, it is decoded from the filesystem encoding "

"(:func:`sys.getfilesystemencoding`). If *closeit* is true, the file is "

"closed before PyRun_SimpleFileExFlags returns."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:113

msgid ""

"On Windows, *fp* should be opened as binary mode (e.g. ``fopen(filename, "

"\"rb\")``. Otherwise, Python may not handle script file with LF line ending "

"correctly."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:119

msgid ""

"This is a simplified interface to :c:func:`PyRun_InteractiveOneFlags` below,"

" leaving *flags* set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_InteractiveOneFlags` 的简化版接口，将 *flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:125

msgid ""

"Read and execute a single statement from a file associated with an "

"interactive device according to the *flags* argument. The user will be "

"prompted using ``sys.ps1`` and ``sys.ps2``. *filename* is decoded from the "

"filesystem encoding (:func:`sys.getfilesystemencoding`)."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:130

msgid ""

"Returns ``0`` when the input was executed successfully, ``-1`` if there was "

"an exception, or an error code from the :file:`errcode.h` include file "

"distributed as part of Python if there was a parse error. (Note that "

":file:`errcode.h` is not included by :file:`Python.h`, so must be included "

"specifically if needed.)"

msgstr ""

"当输入被成功执行时返回 ``0``，如果引发异常则返回 ``-1``，或者如果存在解析错误则返回来自作为 Python 的组成部分发布的 "

":file:`errcode.h` 包括文件的错误代码。 （请注意 :file:`errcode.h` 并未被 :file:`Python.h` "

"所包括，因此如果需要则必须专门地包括。）"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:139

msgid ""

"This is a simplified interface to :c:func:`PyRun_InteractiveLoopFlags` "

"below, leaving *flags* set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_InteractiveLoopFlags` 的简化版接口，将 *flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:145

msgid ""

"Read and execute statements from a file associated with an interactive "

"device until EOF is reached. The user will be prompted using ``sys.ps1`` "

"and ``sys.ps2``. *filename* is decoded from the filesystem encoding "

"(:func:`sys.getfilesystemencoding`). Returns ``0`` at EOF or a negative "

"number upon failure."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:154

msgid ""

"Can be set to point to a function with the prototype ``int func(void)``. "

"The function will be called when Python's interpreter prompt is about to "

"become idle and wait for user input from the terminal. The return value is "

"ignored. Overriding this hook can be used to integrate the interpreter's "

"prompt with other event loops, as done in the :file:`Modules/_tkinter.c` in "

"the Python source code."

msgstr ""

"可以被设为指向一个原型为 ``int func(void)`` 的函数。 该函数将在Python 的解释器提示符即将空闲并等待用户从终端输入时被调用。 "

"返回值会被忽略。 重载这个钩子可被用来将解释器的提示符集成到其他事件循环中，就像 Python 码中 "

":file:`Modules/_tkinter.c` 所做的那样。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:165

msgid ""

"Can be set to point to a function with the prototype ``char *func(FILE "

"*stdin, FILE *stdout, char *prompt)``, overriding the default function used "

"to read a single line of input at the interpreter's prompt. The function is"

" expected to output the string *prompt* if it's not ``NULL``, and then read "

"a line of input from the provided standard input file, returning the "

"resulting string. For example, The :mod:`readline` module sets this hook to"

" provide line-editing and tab-completion features."

msgstr ""

"可以被设为指向一个原型为 ``char *func(FILE *stdin, FILE *stdout, char *prompt)`` "

"的函数，重载被用来读取解释器提示符的一行输入的默认函数。 该函数被预期为如果字符串 *prompt* 不为 ``NULL`` "

"就输出它，然后从所提供的标准输入文件读取一行输入，并返回结果字符串。 例如，:mod:`readline` 模块将这个钩子设置为提供行编辑和 tab "

"键补全等功能。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:174

msgid ""

"The result must be a string allocated by :c:func:`PyMem_RawMalloc` or "

":c:func:`PyMem_RawRealloc`, or ``NULL`` if an error occurred."

msgstr ""

"结果必须是一个由 :c:func:`PyMem_RawMalloc` 或 :c:func:`PyMem_RawRealloc` "

"分配的字符串，或者如果发生错误则为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:177

msgid ""

"The result must be allocated by :c:func:`PyMem_RawMalloc` or "

":c:func:`PyMem_RawRealloc`, instead of being allocated by "

":c:func:`PyMem_Malloc` or :c:func:`PyMem_Realloc`."

msgstr ""

"结果必须由 :c:func:`PyMem_RawMalloc` 或 :c:func:`PyMem_RawRealloc` 分配，而不是由 "

":c:func:`PyMem_Malloc` 或 :c:func:`PyMem_Realloc` 分配。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:185

msgid ""

"This is a simplified interface to "

":c:func:`PyParser_SimpleParseStringFlagsFilename` below, leaving *filename*"

" set to ``NULL`` and *flags* set to ``0``."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:192

msgid ""

"This is a simplified interface to "

":c:func:`PyParser_SimpleParseStringFlagsFilename` below, leaving *filename*"

" set to ``NULL``."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:199

msgid ""

"Parse Python source code from *str* using the start token *start* according "

"to the *flags* argument. The result can be used to create a code object "

"which can be evaluated efficiently. This is useful if a code fragment must "

"be evaluated many times. *filename* is decoded from the filesystem encoding "

"(:func:`sys.getfilesystemencoding`)."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:208

msgid ""

"This is a simplified interface to :c:func:`PyParser_SimpleParseFileFlags` "

"below, leaving *flags* set to ``0``."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:214

msgid ""

"Similar to :c:func:`PyParser_SimpleParseStringFlagsFilename`, but the Python"

" source code is read from *fp* instead of an in-memory string."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:220

msgid ""

"This is a simplified interface to :c:func:`PyRun_StringFlags` below, leaving"

" *flags* set to ``NULL``."

msgstr "这是针对下面 :c:func:`PyRun_StringFlags` 的简化版接口，将 *flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:226

msgid ""

"Execute Python source code from *str* in the context specified by the "

"objects *globals* and *locals* with the compiler flags specified by *flags*."

" *globals* must be a dictionary; *locals* can be any object that implements"

" the mapping protocol. The parameter *start* specifies the start token that"

" should be used to parse the source code."

msgstr ""

"在由对象 *globals* 和 *locals* 指定的上下文中执行来自 *str* 的 Python 源代码，并使用以 *flags* "

"指定的编译器旗标。 *globals* 必须是一个字典；*locals* 可以是任何实现了映射协议的对象。 形参 *start* "

"指定了应当被用来解析源代码的起始形符。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:232

msgid ""

"Returns the result of executing the code as a Python object, or ``NULL`` if "

"an exception was raised."

msgstr "返回将代码作为 Python 对象执行的结果，或者如果引发了异常则返回 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:238

msgid ""

"This is a simplified interface to :c:func:`PyRun_FileExFlags` below, leaving"

" *closeit* set to ``0`` and *flags* set to ``NULL``."

msgstr ""

"这是针对下面 :c:func:`PyRun_FileExFlags` 的简化版接口，将 *closeit* 设为 ``0`` 并将 *flags* 设为"

" ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:244

msgid ""

"This is a simplified interface to :c:func:`PyRun_FileExFlags` below, leaving"

" *flags* set to ``NULL``."

msgstr "这是针对下面 :c:func:`PyRun_FileExFlags` 的简化版接口，将 *flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:250

msgid ""

"This is a simplified interface to :c:func:`PyRun_FileExFlags` below, leaving"

" *closeit* set to ``0``."

msgstr "这是针对下面 :c:func:`PyRun_FileExFlags` 的简化版接口，将 *closeit* 设为 ``0``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:256

msgid ""

"Similar to :c:func:`PyRun_StringFlags`, but the Python source code is read "

"from *fp* instead of an in-memory string. *filename* should be the name of "

"the file, it is decoded from the filesystem encoding "

"(:func:`sys.getfilesystemencoding`). If *closeit* is true, the file is "

"closed before :c:func:`PyRun_FileExFlags` returns."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:265

msgid ""

"This is a simplified interface to :c:func:`Py_CompileStringFlags` below, "

"leaving *flags* set to ``NULL``."

msgstr "这是针对下面 :c:func:`Py_CompileStringFlags` 的简化版接口，将 *flags* 设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:271

msgid ""

"This is a simplified interface to :c:func:`Py_CompileStringExFlags` below, "

"with *optimize* set to ``-1``."

msgstr ""

"这是针对下面 :c:func:`Py_CompileStringExFlags` 的简化版接口，将 *optimize* 设为 ``-1``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:277

msgid ""

"Parse and compile the Python source code in *str*, returning the resulting "

"code object. The start token is given by *start*; this can be used to "

"constrain the code which can be compiled and should be "

":const:`Py_eval_input`, :const:`Py_file_input`, or :const:`Py_single_input`."

" The filename specified by *filename* is used to construct the code object "

"and may appear in tracebacks or :exc:`SyntaxError` exception messages. This"

" returns ``NULL`` if the code cannot be parsed or compiled."

msgstr ""

"解析并编译 *str* 中的 Python 源代码，返回结果代码对象。 开始形符由 *start* 给出；这可被用来限制可被编译的代码并且应为 "

":const:`Py_eval_input`, :const:`Py_file_input` 或 :const:`Py_single_input`。 由"

" *filename* 指定的文件名会被用来构造代码对象并可能出现在回溯信息或 :exc:`SyntaxError` 异常消息中。 "

"如果代码无法被解析或编译则此函数将返回 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:285

msgid ""

"The integer *optimize* specifies the optimization level of the compiler; a "

"value of ``-1`` selects the optimization level of the interpreter as given "

"by :option:`-O` options. Explicit levels are ``0`` (no optimization; "

"``__debug__`` is true), ``1`` (asserts are removed, ``__debug__`` is false) "

"or ``2`` (docstrings are removed too)."

msgstr ""

"整数 *optimize* 指定编译器的优化级别；值 ``-1`` 将选择与 :option:`-O` 选项相同的解释器优化级别。 显式级别为 "

"``0`` (无优化；``__debug__`` 为真值)、``1`` (断言被移除，``__debug__`` 为假值) 或 ``2`` "

"(文档字符串也被移除)。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:296

msgid ""

"Like :c:func:`Py_CompileStringObject`, but *filename* is a byte string "

"decoded from the filesystem encoding (:func:`os.fsdecode`)."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:303

msgid ""

"This is a simplified interface to :c:func:`PyEval_EvalCodeEx`, with just the"

" code object, and global and local variables. The other arguments are set "

"to ``NULL``."

msgstr ""

"这是针对 :c:func:`PyEval_EvalCodeEx` 的简化版接口，只附带代码对象，以及全局和局部变量。 其他参数均设为 ``NULL``。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:310

msgid ""

"Evaluate a precompiled code object, given a particular environment for its "

"evaluation. This environment consists of a dictionary of global variables, "

"a mapping object of local variables, arrays of arguments, keywords and "

"defaults, a dictionary of default values for :ref:`keyword-only <keyword-"

"only_parameter>` arguments and a closure tuple of cells."

msgstr ""

"对一个预编译的代码对象求值，为其求值给出特定的环境。 此环境由全局变量的字典，局部变量映射对象，参数、关键字和默认值的数组，:ref:`仅限关键字 "

"<keyword-only_parameter>` 参数的默认值的字典和单元的封闭元组构成。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:319

msgid ""

"The C structure of the objects used to describe frame objects. The fields of"

" this type are subject to change at any time."

msgstr "用于描述帧对象的 C 对象结构体。 此类型的字段可能在任何时候被改变。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:325

msgid ""

"Evaluate an execution frame. This is a simplified interface to "

":c:func:`PyEval_EvalFrameEx`, for backward compatibility."

msgstr "对一个执行帧求值。 这是针对 :c:func:`PyEval_EvalFrameEx` 的简化版接口，用于保持向下兼容性。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:331

msgid ""

"This is the main, unvarnished function of Python interpretation. It is "

"literally 2000 lines long. The code object associated with the execution "

"frame *f* is executed, interpreting bytecode and executing calls as needed. "

"The additional *throwflag* parameter can mostly be ignored - if true, then "

"it causes an exception to immediately be thrown; this is used for the "

":meth:`~generator.throw` methods of generator objects."

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:338

msgid ""

"This function now includes a debug assertion to help ensure that it does not"

" silently discard an active exception."

msgstr "该函数现在包含一个调试断言，用以确保不会静默地丢弃活动的异常。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:345

msgid ""

"This function changes the flags of the current evaluation frame, and returns"

" true on success, false on failure."

msgstr "此函数会修改当前求值帧的旗标，并在成功时返回真值，失败时返回假值。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:353

msgid ""

"The start symbol from the Python grammar for isolated expressions; for use "

"with :c:func:`Py_CompileString`."

msgstr "Python 语法中用于孤立表达式的开始符号；应当与 :c:func:`Py_CompileString` 一起使用。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:361

msgid ""

"The start symbol from the Python grammar for sequences of statements as read"

" from a file or other source; for use with :c:func:`Py_CompileString`. This"

" is the symbol to use when compiling arbitrarily long Python source code."

msgstr ""

"Python 语法中用于从文件或其他源读取语句序列的起始符号；配合 :c:func:`Py_CompileString` 使用。 这是在编译任意长的 "

"Python 源代码时要使用的符号。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:370

msgid ""

"The start symbol from the Python grammar for a single statement; for use "

"with :c:func:`Py_CompileString`. This is the symbol used for the interactive"

" interpreter loop."

msgstr ""

"Python 语法中用于单独语句的起始符号；配合 :c:func:`Py_CompileString` 使用。 这是用于交互式解释器循环的符号。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:377

msgid ""

"This is the structure used to hold compiler flags. In cases where code is "

"only being compiled, it is passed as ``int flags``, and in cases where code "

"is being executed, it is passed as ``PyCompilerFlags *flags``. In this "

"case, ``from __future__ import`` can modify *flags*."

msgstr ""

"这是用来存放编译器旗标的结构体。 对于代码仅被编译的情况，它将作为 ``int flags`` 传入，而对于代码要被执行的情况，它将作为 "

"``PyCompilerFlags *flags`` 传入。 在这种情况下，``from __future__ import`` 可以修改 "

"*flags*。"

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:382

msgid ""

"Whenever ``PyCompilerFlags *flags`` is ``NULL``, :attr:`cf_flags` is treated"

" as equal to ``0``, and any modification due to ``from __future__ import`` "

"is discarded. ::"

msgstr ""

#: /home/runner/work/docspush-transifex/docspush-transifex/cpython/Doc/c-api/veryhigh.rst:393

msgid ""

"This bit can be set in *flags* to cause division operator ``/`` to be "

"interpreted as \"true division\" according to :pep:`238`."

msgstr "这个标志位可在 *flags* 中设置以使得除法运算符 ``/`` 被解读为 :pep:`238` 所规定的“真除法”。"