[po] auto sync

github-actions[bot] · github-actions[bot] · commit 998ede83e9fe · 2020-10-19T01:25:04.000Z
diff --git a/library/msvcrt.po b/library/msvcrt.po
@@ -71,36 +71,45 @@ msgid ""
 " may not overlap.  Adjacent regions are not merged; they must be unlocked "
 "individually."
 msgstr ""
+"基于文件描述符 *fd* 从 C 运行时锁定文件的某一部分。 失败时引发 :exc:`OSError`。 锁定的文件区域从当前文件位置开始扩展 "
+"*nbytes* 个字节，并可能持续到超出文件末尾。 *mode* 必须为下面列出的 :const:`LK_\\*` 之一。 "
+"一个文件中的多个区域可以被同时锁定，但是不能重叠。 相邻区域不会被合并；它们必须单独被解锁。"
 
 #: ../../library/msvcrt.rst:45
 msgid ""
 "Raises an :ref:`auditing event <auditing>` ``msvcrt.locking`` with arguments"
 " ``fd``, ``mode``, ``nbytes``."
 msgstr ""
+"引发一个 :ref:`审计事件 <auditing>` ``msvcrt.locking``，附带参数 ``fd``, ``mode``, "
+"``nbytes``。"
 
 #: ../../library/msvcrt.rst:51
 msgid ""
 "Locks the specified bytes. If the bytes cannot be locked, the program "
 "immediately tries again after 1 second.  If, after 10 attempts, the bytes "
 "cannot be locked, :exc:`OSError` is raised."
 msgstr ""
+"锁定指定的字节数据。 如果字节数据无法被锁定，程序会在 1 秒之后立即重试。 如果在 10 次尝试后字节数据仍无法被锁定，则会引发 "
+":exc:`OSError`。"
 
 #: ../../library/msvcrt.rst:59
 msgid ""
 "Locks the specified bytes. If the bytes cannot be locked, :exc:`OSError` is "
 "raised."
-msgstr ""
+msgstr "锁定指定的字节数据。 如果字节数据无法被锁定，则会引发 :exc:`OSError`。"
 
 #: ../../library/msvcrt.rst:65
 msgid "Unlocks the specified bytes, which must have been previously locked."
-msgstr ""
+msgstr "解锁指定的字节数据，该对象必须在之前被锁定。"
 
 #: ../../library/msvcrt.rst:70
 msgid ""
 "Set the line-end translation mode for the file descriptor *fd*. To set it to"
 " text mode, *flags* should be :const:`os.O_TEXT`; for binary, it should be "
 ":const:`os.O_BINARY`."
 msgstr ""
+"设置文件描述符 *fd* 的行结束符转写模式。 要将其设为文本模式，则 *flags* 应当为 "
+":const:`os.O_TEXT`；设为二进制模式，则应当为 :const:`os.O_BINARY`。"
 
 #: ../../library/msvcrt.rst:77
 msgid ""
@@ -109,6 +118,9 @@ msgid ""
 ":const:`os.O_RDONLY`, and :const:`os.O_TEXT`.  The returned file descriptor "
 "may be used as a parameter to :func:`os.fdopen` to create a file object."
 msgstr ""
+"基于文件句柄 *handle* 创建一个 C 运行时文件描述符。 *flags* 形参应当 :const:`os.O_APPEND`, "
+":const:`os.O_RDONLY` 和 :const:`os.O_TEXT` 按位 OR 的结果。 返回的文件描述符可以被用作 "
+":func:`os.fdopen` 的形参以创建一个文件对象。"
 
 #: ../../library/msvcrt.rst:82
 msgid ""
