Function hipGraphKernelNodeCopyAttributes 

pub unsafe extern "C" fn hipGraphKernelNodeCopyAttributes(
    hSrc: hipGraphNode_t,
    hDst: hipGraphNode_t,
) -> hipError_t

@brief Copies attributes from source node to destination node.

Copies attributes from source node to destination node. Both node must have the same context.

@param [out] hDst - Destination node. @param [in] hSrc - Source node. For list of attributes see ::hipKernelNodeAttrID.

@returns #hipSuccess, #hipErrorInvalidContext