Function wacom_sys::libwacom_compare

pub unsafe extern "C" fn libwacom_compare(
    a: *const WacomDevice, 
    b: *const WacomDevice, 
    flags: WacomCompareFlags
) -> c_int

Compare the two devices for equal-ness.

@param a The first device @param b The second device @param flags Flags to dictate what constitutes a match

@return 0 if the devices are identical, nonzero otherwise