[po] auto sync

github-actions[bot] · github-actions[bot] · commit 32a892ba3af6 · 2020-07-30T14:08:37.000Z
diff --git a/howto/curses.po b/howto/curses.po
@@ -713,10 +713,12 @@ msgid ""
 "as `Urwid <https://pypi.org/project/urwid/>`_ have more extensive "
 "collections of widgets.)"
 msgstr ""
+"C curses 库提供了非常简单的输入机制。 Python 的 :mod:`curses` 模块添加了一个基本的文本输入控件。 （其他的库例如 "
+"`Urwid <https://pypi.org/project/urwid/>`_ 拥有更丰富的控件集。）"
 
 #: ../../howto/curses.rst:438
 msgid "There are two methods for getting input from a window:"
-msgstr ""
+msgstr "有两个方法可以从窗口获取输入:"
 
 #: ../../howto/curses.rst:440
 msgid ""
diff --git a/library/contextlib.po b/library/contextlib.po
@@ -182,11 +182,11 @@ msgstr "一个简单的示例："
 msgid ""
 "Return a context manager that closes *thing* upon completion of the block.  "
 "This is basically equivalent to::"
-msgstr "返回一个在语句块执行完成时关闭 *things* 的上下文管理器。这基本上等价于： ::"
+msgstr "返回一个在语句块执行完成时关闭 *things* 的上下文管理器。这基本上等价于："
 
 #: ../../library/contextlib.rst:144
 msgid "And lets you write code like this::"
-msgstr "并允许你编写这样的代码： ::"
+msgstr "并允许你编写这样的代码："
 
 #: ../../library/contextlib.rst:153
 msgid ""
@@ -203,7 +203,7 @@ msgid ""
 "optional context manager, for example::"
 msgstr ""
 "返回一个从 ``__enter__`` 返回 *enter_result* "
-"的上下文管理器，除此之外不执行任何操作。它旨在用于可选上下文管理器的一种替代，例如：::"
+"的上下文管理器，除此之外不执行任何操作。它旨在用于可选上下文管理器的一种替代，例如："
 
 #: ../../library/contextlib.rst:175
 msgid "An example using *enter_result*::"
@@ -232,41 +232,43 @@ msgstr "例如::"
 
 #: ../../library/contextlib.rst:212
 msgid "This code is equivalent to::"
-msgstr ""
+msgstr "这段代码等价于："
 
 #: ../../library/contextlib.rst:224 ../../library/contextlib.rst:263
 #: ../../library/contextlib.rst:273
 msgid "This context manager is :ref:`reentrant <reentrant-cms>`."
-msgstr ""
+msgstr "该上下文管理器是 :ref:`reentrant <reentrant-cms>` 。"
 
 #: ../../library/contextlib.rst:231
 msgid ""
 "Context manager for temporarily redirecting :data:`sys.stdout` to another "
 "file or file-like object."
-msgstr ""
+msgstr "用于将 :data:`sys.stdout` 临时重定向到一个文件或类文件对象的上下文管理器。"
 
 #: ../../library/contextlib.rst:234
 msgid ""
 "This tool adds flexibility to existing functions or classes whose output is "
 "hardwired to stdout."
-msgstr ""
+msgstr "该工具给已有的将输出硬编码写到 stdout 的函数或类提供了额外的灵活性。"
 
 #: ../../library/contextlib.rst:237
 msgid ""
 "For example, the output of :func:`help` normally is sent to *sys.stdout*. "
 "You can capture that output in a string by redirecting the output to an "
 ":class:`io.StringIO` object::"
 msgstr ""
+"例如， :func:`help` 通常把输出写到 *sys.stdout* 。你可以通过重定向到一个 :class:`io.StringIO` "
+"来捕获该输出到一个字符串中。"
 
 #: ../../library/contextlib.rst:246
 msgid ""
 "To send the output of :func:`help` to a file on disk, redirect the output to"
 " a regular file::"
-msgstr ""
+msgstr "如果要把 :func:`help` 的输出写到磁盘上的一个文件，重定向该输出到一个常规文件："
 
 #: ../../library/contextlib.rst:253
 msgid "To send the output of :func:`help` to *sys.stderr*::"
-msgstr ""
+msgstr "如果要把 :func:`help` 的输出写到 *sys.stderr* ："
 
 #: ../../library/contextlib.rst:258
 msgid ""
@@ -275,30 +277,36 @@ msgid ""
 "applications. It also has no effect on the output of subprocesses. However, "
 "it is still a useful approach for many utility scripts."
 msgstr ""
+"需要注意的点在于， :data:`sys.stdout` "
+"的全局副作用意味着此上下文管理器不适合在库代码和大多数多线程应用程序中使用。它对子进程的输出没有影响。不过对于许多工具脚本而言，它仍然是一个有用的方法。"
 
 #: ../../library/contextlib.rst:270
 msgid ""
 "Similar to :func:`~contextlib.redirect_stdout` but redirecting "
 ":data:`sys.stderr` to another file or file-like object."
 msgstr ""
+"与 :func:`~contextlib.redirect_stdout` 类似，不过是将 :data:`sys.stderr` "
+"重定向到一个文件或类文件对象。"
 
 #: ../../library/contextlib.rst:280
 msgid ""
 "A base class that enables a context manager to also be used as a decorator."
-msgstr ""
+msgstr "一个使上下文管理器能用作装饰器的基类。"
 
 #: ../../library/contextlib.rst:282
 msgid ""
 "Context managers inheriting from ``ContextDecorator`` have to implement "
 "``__enter__`` and ``__exit__`` as normal. ``__exit__`` retains its optional "
 "exception handling even when used as a decorator."
 msgstr ""
+"与往常一样，继承自 ``ContextDecorator``  的上下文管理器必须实现 ``__enter__`` 与 ``__exit__`` "
+"。即使用作装饰器， ``__exit__`` 依旧会保持可能的异常处理。"
 
 #: ../../library/contextlib.rst:286
 msgid ""
 "``ContextDecorator`` is used by :func:`contextmanager`, so you get this "
 "functionality automatically."
-msgstr ""
+msgstr "``ContextDecorator`` 被用在 :func:`contextmanager` 中，因此你自然获得了这项功能。"
 
 #: ../../library/contextlib.rst:289
 msgid "Example of ``ContextDecorator``::"
@@ -308,17 +316,17 @@ msgstr "``ContextDecorator`` 的示例::"
 msgid ""
 "This change is just syntactic sugar for any construct of the following "
 "form::"
-msgstr ""
+msgstr "这个改动只是针对如下形式的一个语法糖："
 
 #: ../../library/contextlib.rst:324
 msgid "``ContextDecorator`` lets you instead write::"
-msgstr ""
+msgstr "``ContextDecorator`` 使得你可以这样改写："
 
 #: ../../library/contextlib.rst:330
 msgid ""
 "It makes it clear that the ``cm`` applies to the whole function, rather than"
 " just a piece of it (and saving an indentation level is nice, too)."
-msgstr ""
+msgstr "这能清楚地表明， ``cm`` 作用于整个函数，而不仅仅是函数的一部分（同时也能保持不错的缩进层级）。"
 
 #: ../../library/contextlib.rst:333
 msgid ""
