Function copy

include/CL/opencl.hpp:9480–9488

 */
template< typename IteratorType >
inline cl_int copy( IteratorType startIterator, IteratorType endIterator, cl::Buffer &buffer )
{
    cl_int error;
    CommandQueue queue = CommandQueue::getDefault(&error);
    if (error != CL_SUCCESS)
        return error;

    return cl::copy(queue, startIterator, endIterator, buffer);
}

/**
 * Blocking copy operation between iterators and a buffer.