如何检查USB媒体是否可写 [英] How to check if USB media is writeable

问题描述

是否有CreateFile()的替代方法来检查USB是否可写?

谢谢.

Is there an alternative method to CreateFile() for checking whether USB is writeable?

Thank you.

推荐答案

如果在C ++中提供了try and catch逻辑，也许您可​​以使用它...只是一个疯狂的猜测，希望我能提供帮助. :-)

if try and catch logic is available in C++ maybe you can use that... just a wild guess hoping i could help. :-)

即使我们无法找到CreateFile的替代API，也可以通过使用CreateDirectory而不是CreateFile来检查USB是否可写来解决我们的问题.

谢谢.

Even if we aren’t able to find an alternative API for CreateFile, our issue solved by using CreateDirectory instead of CreateFile to check whether USB is writable or not.

Thank You.

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