libusb_fill_control_transfer ( transfer dev_handle buffer callback user_data timeout -- )

Vocabulary

libusb

Inputs

transfer	an object
dev_handle	an object
buffer	an object
callback	an object
user_data	an object
timeout	an object

Outputs

None

Definition

USING: accessors classes.struct kernel math ;

IN: libusb

:: libusb_fill_control_transfer
    ( transfer dev_handle buffer callback user_data timeout -- )
    transfer dev_handle >>dev_handle 0 >>endpoint
    LIBUSB_TRANSFER_TYPE_CONTROL >>type timeout >>timeout
    buffer >>buffer user_data >>user_data callback >>callback
    buffer [
        libusb_control_setup memory>struct
        wLength>> LIBUSB_CONTROL_SETUP_SIZE +
    ] [ 0 ] if* >>length drop ; inline