Function libusb_sys_wishbone_tool::libusb_get_string_descriptor

pub unsafe fn libusb_get_string_descriptor(
    dev_handle: *mut libusb_device_handle, 
    desc_index: u8, 
    langid: u16, 
    data: *mut c_uchar, 
    length: c_int
) -> c_int

Safety

This is a raw C call, and care should be taken that libusb_device_handle is valid before calling.