使用Python跨平台列出Linux，Windows和Mac上磁盘驱动器的方法？ [英] Cross platform way to list disk drives on Linux, Windows and Mac using Python?
问题描述
我正在使用Python2.6。我试图列出系统可能具有的磁盘驱动器。
I am using Python2.6. I am trying to list the disk drives that a system may have.
在Windows上，可能类似于 C：/ ， D：/ ， E：/ 等。在Linux上，可能类似于 / boot ， / media / SDCard 等。我不知道Mac上的情况。也许在/ Volumes下。
On Windows, it may be something like C:/, D:/, E:/, etc. On Linux, it may be something like /boot, /media/SDCard, etc. And I don't know what it's like on a Mac. Maybe something under /Volumes.
有人知道Python中的跨平台方式（即适用于Linux，Windows和Mac的方式）吗？
Does anyone know of a cross platform way (that is, one which works on Linux, Windows and Mac) in Python?
谢谢！
推荐答案
Linux设备确实没有统一的命名方案保证您可以格式化的块设备。有约定，但是约定可以相差很大，如果需要的话，我可以叫拇指驱动器/ Thomas / O，Python中没有跨平台的方式可以知道：
There isn't really a unified naming scheme for Linux devices that guarantees you a formatable block device. There are conventions, but they can vary widely and I can call my thumb-drive /Thomas/O if I want and there is no cross-platform way in Python to know:
- / Thomas / O对应于/ dev / sdf1
- / dev / sdf1可以具有FAT32文件系统
- / dev / sdf1相对于/ dev / sdf1而言，
sdf 不是
- That /Thomas/O corresponds to /dev/sdf1
- That /dev/sdf1 can have a FAT32 filesystem made on it
- That /dev/sdf is not preferred to /dev/sdf1
我很确定没有一个跨平台的Python模块，该模块可以让您确定H：/在Windows系统上是可格式化的，而Z：/不是。
I'm pretty sure that neither is there a cross-platform Python module which will allow you to determine that H:/ is formattable on a Windows system but that Z:/ is not.
每个系统都需要自己进行特定的检查和验证，您可以从研究开放源代码磁盘操作软件中最好地学习到。
Each system will require its own specific checks and validations which you could best learn from studying open-source disk manipulation software.
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