libusb-1.0 and freebsd libusb: libusb_handle_events_completed() missing?

[CeDeROM]

Hello :-)

I am working on GNURadio port for FreeBSD and try to make upstream
patches :-) The libusb_handle_events_completed() function seemd to be
missing in FreeBSD, while it is a parto of the LibUSB-1.0 API [1]. Are
there any plans to add or wrap this function?

[ 94%] Building C object
gr-fcd/lib/CMakeFiles/gnuradio-fcd.dir/hid/hid-libusb.c.o
/home/cederom/cederom/moje/prm/c/gnuradio/gnuradio-cederom.github/gr-fcd/lib/hid/hid-libusb.c:759:3:
warning: implicit declaration of function
'libusb_handle_events_completed' is invalid in
      C99 [-Wimplicit-function-declaration]
                libusb_handle_events_completed(usb_context, &dev->cancelled);
                ^
1 warning generated.

Best regards,
Tomek

[1] http://libusb.sourceforge.net/api-1.0/group__poll.html#ga0bc99f39e4cf5ad393cd5936c36037d1

-- 
CeDeROM, SQ7MHZ, http://www.tomek.cedro.info