Function ocl_core::enqueue_read_buffer

pub unsafe fn enqueue_read_buffer<T, M, En, Ewl>(command_queue: &CommandQueue,
                                                 buffer: M,
                                                 block: bool,
                                                 offset: usize,
                                                 data: &mut [T],
                                                 wait_list: Option<Ewl>,
                                                 new_event: Option<En>)
                                                 -> OclResult<()> where T: OclPrm,
        En: ClNullEventPtr,
        Ewl: ClWaitListPtr,
        M: AsMem<T> + MemCmdRw

Enqueues a read from device memory referred to by buffer to device memory, data.

Safety

Caller must ensure that data lives until the read is complete. Use new_event to monitor it (use [core::EventList::last_clone] if passing an event list as new_event).