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.
OPENUSB_SUCCESS No errors.
OPENUSB_INVALID_HANDLE handle is not valid.
OPENUSB_NO_RESOURCES Memory allocation failure.
OPENUSB_IO_* USB host controller errors.