libusb_fill_control_transfer

libusb1_sys

Function libusb_fill_control_transfer 

Source 
pub unsafe fn libusb_fill_control_transfer(
    transfer: *mut libusb_transfer,
    dev_handle: *mut libusb_device_handle,
    buffer: *mut u8,
    callback: libusb_transfer_cb_fn,
    user_data: *mut c_void,
    timeout: c_uint,
)