cl.enqueue.read.buffer: Read data from a buffer
In caffeine-overload/rocl: Low Level OpenCL binding for R

Enqueues an operation to read data from an OpenCL buffer to an R vector.

1 2	cl.enqueue.read.buffer(queue, buffer, destination, offset = 0L, blocking = T, waitlist = NULL)

`queue`	An opencl_command_queue object. The queue the operation will be put on.
`buffer`	An opencl_buffer object. The buffer to read from.
`destination`	The destination vector to write data into. Must be as long in bytes as the data being read.
`offset`	Offset in bytes from the beginning of the buffer to begin reading from.
`blocking`	Whether to wait for the write to finish or return immediately. Not currently used, included for future use.
`waitlist`	OpenCL events that must complete before this operation can start. Not currently used, included for future use.