Kaba class Handle ed

class Handle
    var h: _handle*

    # constructors
    func mut __init__()

    # functions
    func claim_interface(i: i32)
    func clear_halt(endpoint: i32)
    func control_read(req: i32[], max_size: i32) -> bytes
    func control_transfer(req: i32[], data: bytes, timeout: i32) -> i32
    func control_write(req: i32[], data: bytes) -> i32
    func detach_kernel_driver(i: i32)
    func get_config() -> i32
    func interrupt_read(endpoint: i32, max_size: i32, timeout: i32) -> bytes
    func interrupt_transfer(endpoint: i32, data: bytes, timeout: i32) -> i32
    func kernel_driver_active(i: i32) -> bool
    func release_interface(i: i32)
    func reset()
    func set_config(conf: i32)
    func set_interface_alt_setting(i: i32, alt: i32)