[libusb] strace: decode USBDEVFS_* ioctl args

[Maxim P. D. <ma...@e-...>]

Hi,

I saw this post on the mail-list:

     https://sourceforge.net/p/libusb/mailman/message/25668364/

And I wonder how it is possible to decode arguments (primitive types or structures) of USBDEVFS_* ioctl in the output of strace?
Or is it another utility? My strace doesn't...
I've tried some modern versions of this utility under Debian and Gentoo.

Thanks in advance!

Regards,
Max