文件操作 - abstract.rst.txt
返回文件管理
返回主菜单
删除本文件
文件: /usr/share/doc/python3-docs/html/_sources/c-api/abstract.rst.txt
编辑文件内容
.. highlightlang:: c .. _abstract: ********************** Abstract Objects Layer ********************** The functions in this chapter interact with Python objects regardless of their type, or with wide classes of object types (e.g. all numerical types, or all sequence types). When used on object types for which they do not apply, they will raise a Python exception. It is not possible to use these functions on objects that are not properly initialized, such as a list object that has been created by :c:func:`PyList_New`, but whose items have not been set to some non-\ ``NULL`` value yet. .. toctree:: object.rst number.rst sequence.rst mapping.rst iter.rst buffer.rst objbuffer.rst
修改文件时间
将文件时间修改为当前时间的前一年
删除文件