发布于 2015-08-30 07:58:43 | 171 次阅读 | 评论: 0 | 来源: 网络整理
Use the os.get_terminal_size() function to do this:
>>> import os
>>> sz = os.get_terminal_size()
>>> sz
os.terminal_size(columns=80, lines=24)
>>> sz.columns
80
>>> sz.lines
24
>>>
There are many other possible approaches for obtaining the terminal size, ranging from reading environment variables to executing low-level system calls involving ioctl() and TTYs. Frankly, why would you bother with that when this one simple call will suffice?