FYI on libusbm -- libusb-win32 API under Linux and macOS

I know this should be a really niche use case
and you should really use libusb-1.0 as the cross
platform API.

However, just in case that you have used libusb-win32
async API under Windows and want to use the same code
base under Linux and macOS, you may want to take a look at the
following work done by Travis Robinson in 2012.
https://github.com/mcuee/libusbm


-- 
Xiaofan