co_usb::transfer Namespace Reference

Namespaces
namespace	detail

Classes
struct	bulk_complete_io
	Prefills the transfer sequence as bulk transfers and provides complete I/O operations. More...
struct	bulk_partial_io
	Prefills the transfer sequence as bulk transfers and provides partial I/O operations. More...
struct	bulk_stream_complete_io
	Prefills the transfer sequence as bulk stream transfers and provides complete I/O operations. More...
struct	bulk_stream_partial_io
	Prefills the transfer sequence as bulk stream transfers and provides partial I/O operations. More...
struct	control_complete_io
	Prefills the transfer sequence as control transfers and provides complete I/O operations. More...
struct	control_partial_io
	Prefills the transfer sequence as control transfers and provides partial I/O operations. More...
struct	endpoint
	USB endpoint aggregate templated on its direction. More...
struct	interrupt_complete_io
	Prefills the transfer sequence as interrupt transfers and provides complete I/O operations. More...
struct	interrupt_partial_io
	Prefills the transfer sequence as interrupt transfers and provides partial I/O operations. More...
struct	isochronous_complete_io
	Prefills the transfer sequence as isochronous transfers and provides complete I/O operations. More...
struct	isochronous_partial_io
	Prefills the transfer sequence as isochronous transfers and provides partial I/O operations. More...
struct	resource
	RAII wrapper over a transfer allocation. More...
struct	sequence_view
	View of a certain transfer sequence. Provides a uniform range interface. More...
struct	transfer_status_category_t

Typedefs
template<detail::TransferSequence TSeq>
using	control_sink = control_complete_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::control_complete_io.
template<detail::TransferSequence TSeq>
using	control_source = control_complete_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::control_complete_io.
template<detail::TransferSequence TSeq>
using	bulk_sink = bulk_complete_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::bulk_complete_io.
template<detail::TransferSequence TSeq>
using	bulk_source = bulk_complete_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::bulk_complete_io.
template<detail::TransferSequence TSeq>
using	interrupt_sink = interrupt_complete_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::interrupt_complete_io.
template<detail::TransferSequence TSeq>
using	interrupt_source = interrupt_complete_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::interrupt_complete_io.
template<detail::TransferSequence TSeq>
using	isochronous_sink = isochronous_complete_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::isochronous_complete_io.
template<detail::TransferSequence TSeq>
using	isochronous_source = isochronous_complete_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::isochronous_complete_io.
template<detail::TransferSequence TSeq>
using	bulk_stream_sink = bulk_stream_complete_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::bulk_stream_complete_io.
template<detail::TransferSequence TSeq>
using	bulk_stream_source = bulk_stream_complete_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::bulk_stream_complete_io.
template<detail::TransferSequence TSeq>
using	control_out = control_partial_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::control_partial_io.
template<detail::TransferSequence TSeq>
using	control_in = control_partial_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::control_partial_io.
template<detail::TransferSequence TSeq>
using	bulk_out = bulk_partial_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::bulk_partial_io.
template<detail::TransferSequence TSeq>
using	bulk_in = bulk_partial_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::bulk_partial_io.
template<detail::TransferSequence TSeq>
using	interrupt_out = interrupt_partial_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::interrupt_partial_io.
template<detail::TransferSequence TSeq>
using	interrupt_in = interrupt_partial_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::interrupt_partial_io.
template<detail::TransferSequence TSeq>
using	isochronous_out = isochronous_partial_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::isochronous_partial_io.
template<detail::TransferSequence TSeq>
using	isochronous_in = isochronous_partial_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::isochronous_partial_io.
template<detail::TransferSequence TSeq>
using	bulk_stream_out = bulk_stream_partial_io< TSeq, endpoint_direction::out >
	Write specialization of co_usb::transfer::bulk_stream_partial_io.
template<detail::TransferSequence TSeq>
using	bulk_stream_in = bulk_stream_partial_io< TSeq, endpoint_direction::in >
	Read specialization of co_usb::transfer::bulk_stream_partial_io.

Enumerations
enum class	endpoint_direction { endpoint_direction::out = 0x00 , endpoint_direction::in = 0x80 , endpoint_direction::any = 0xFF }
	Direction of an endpoint. More...
enum class	status {   status::completed = LIBUSB_TRANSFER_COMPLETED , status::error = LIBUSB_TRANSFER_ERROR , status::timed_out = LIBUSB_TRANSFER_TIMED_OUT , status::cancelled = LIBUSB_TRANSFER_CANCELLED ,   status::stall = LIBUSB_TRANSFER_STALL , status::no_device = LIBUSB_TRANSFER_NO_DEVICE , status::overflow = LIBUSB_TRANSFER_OVERFLOW }
	Status codes for transfers. More...

Functions
auto	ep_out (uint8_t ep_addr, co_usb::detail::DeviceHandleSource auto const &devh_src) -> endpoint< endpoint_direction::out >
auto	ep_in (uint8_t ep_addr, co_usb::detail::DeviceHandleSource auto const &devh_src) -> endpoint< endpoint_direction::in >
auto	ep_any (uint8_t ep_addr, co_usb::detail::DeviceHandleSource auto const &devh_src) -> endpoint< endpoint_direction::any >
template<detail::TransferSequence TSeq>
constexpr auto	cancel_transfer (TSeq const &tfer_seq)
	Cancels transfers from a sequence.
template<detail::TransferSequence TSeq, endpoint_direction EpDirection>
constexpr auto	prefill_control (TSeq const &tfer_seq, endpoint< EpDirection > ep, std::chrono::milliseconds timeout_ms=std::chrono::milliseconds{0})
	Prefills transfer sequence as control transfers.
template<detail::TransferSequence TSeq, endpoint_direction EpDirection>
constexpr auto	prefill_bulk (TSeq const &tfer_seq, endpoint< EpDirection > ep, std::chrono::milliseconds timeout_ms=std::chrono::milliseconds{0})
	Prefills transfer sequence as bulk transfers.
template<detail::TransferSequence TSeq, endpoint_direction EpDirection>
constexpr auto	prefill_interrupt (TSeq const &tfer_seq, endpoint< EpDirection > ep, std::chrono::milliseconds timeout_ms=std::chrono::milliseconds{0})
	Prefills transfer sequence as interrupt transfers.
template<detail::TransferSequence TSeq, endpoint_direction EpDirection>
constexpr auto	prefill_isochronous (TSeq const &tfer_seq, endpoint< EpDirection > ep, int iso_packets, std::chrono::milliseconds timeout_ms=std::chrono::milliseconds{0})
	Prefills transfer sequence as isochronous transfers.
template<detail::TransferSequence TSeq, endpoint_direction EpDirection>
constexpr auto	prefill_bulk_stream (TSeq const &tfer_seq, endpoint< EpDirection > ep, uint32_t stream_id, std::chrono::milliseconds timeout_ms=std::chrono::milliseconds{0})
	Prefills transfer sequence as bulk stream transfers.
template<class Seq >
	sequence_view (Seq &) -> sequence_view< Seq >
const std::error_category &	transfer_status_category ()
std::error_code	make_transfer_status (status e) noexcept
std::error_code	make_transfer_status (libusb_transfer_status e) noexcept

Function Documentation

ep_any()

auto co_usb::transfer::ep_any ( uint8_t  ep_addr, co_usb::detail::DeviceHandleSource auto const &  devh_src  ) -> endpoint<endpoint_direction::any>

inline

ep_in()

auto co_usb::transfer::ep_in ( uint8_t  ep_addr, co_usb::detail::DeviceHandleSource auto const &  devh_src  ) -> endpoint<endpoint_direction::in>

inline

ep_out()

auto co_usb::transfer::ep_out ( uint8_t  ep_addr, co_usb::detail::DeviceHandleSource auto const &  devh_src  ) -> endpoint<endpoint_direction::out>

inline

make_transfer_status() [1/2]

std::error_code co_usb::transfer::make_transfer_status ( libusb_transfer_status  e )

inlinenoexcept

make_transfer_status() [2/2]

std::error_code co_usb::transfer::make_transfer_status ( status  e )

inlinenoexcept

sequence_view()

template<class Seq >

co_usb::transfer::sequence_view

(

Seq &

)

-> sequence_view< Seq >

transfer_status_category()

const std::error_category & co_usb::transfer::transfer_status_category ( )

inline