openusb_abort
Name
openusb_abort
-- Abort previous I/O request
Synopsis
int32_t openusb_abort
(openusb_request_handle_t handle);
Parameters
handle
- Request handle.
Description
openusb_abort()
is used to abort an I/O request submitted previously by
openusb_xfer_wait/openusb_xfer_aio
.
Return Value
openusb_abort
returns 0 on success. Otherwise, a openusb error is returned.
LIBUSB_SUCCESS No errors.
LIBUSB_INVALID_HANDLE handle
is not valid.
LIBUSB_NO_RESOURCES Memory allocation failure.
LIBUSB_IO_* USB host controller errors.