Function hipMemcpy3DBatchAsync 

pub unsafe extern "C" fn hipMemcpy3DBatchAsync(
    numOps: usize,
    opList: *mut hipMemcpy3DBatchOp,
    failIdx: *mut usize,
    flags: c_ulonglong,
    stream: hipStream_t,
) -> hipError_t

@brief Perform Batch of 3D copies

@param [in] numOps - Total number of memcpy operations. @param [in] opList - Array of size numOps containing the actual memcpy operations. @param [in] failIdx - Pointer to a location to return the index of the copy where a failure - was encountered. @param [in] flags - Flags for future use, must be zero now. @param [in] stream - The stream to enqueue the operations in.

@returns #hipSuccess, #hipErrorInvalidValue