[pyusb-users] [PATCH] make getString() return a normal string when langid != -1

[<pyu...@li...>]

Hi,
This is a patch for pyusb 0.4.1.

Currently, getString(index, len, -1) returns a plain string, but when
providing a langid like in getString(index, len, 0x409) it returns the
raw string descriptor which then has to be converted into a plain
string. The patch makes the latter case return a plain string like in
the former case. The conversion is similar to the one done in the
libusb-0.1 usb_get_string_simple() function.

I tried to check how this is done in pyusb 1.x, but AFAICS the
getString() method is not implemented there yet.

Tormod