Function cuGraphBatchMemOpNodeGetParams

Source
pub unsafe extern "C" fn cuGraphBatchMemOpNodeGetParams(
    hNode: CUgraphNode,
    nodeParams_out: *mut CUDA_BATCH_MEM_OP_NODE_PARAMS,
) -> CUresult
Expand description

\brief Returns a batch mem op node’s parameters

Returns the parameters of batch mem op node \p hNode in \p nodeParams_out. The \p paramArray returned in \p nodeParams_out is owned by the node. This memory remains valid until the node is destroyed or its parameters are modified, and should not be modified directly. Use ::cuGraphBatchMemOpNodeSetParams to update the parameters of this node.

\param hNode - Node to get the parameters for \param nodeParams_out - Pointer to return the parameters

\return ::CUDA_SUCCESS, ::CUDA_ERROR_DEINITIALIZED, ::CUDA_ERROR_NOT_INITIALIZED, ::CUDA_ERROR_INVALID_VALUE \note_graph_thread_safety \notefnerr

\sa ::cuStreamBatchMemOp, ::cuGraphAddBatchMemOpNode, ::cuGraphBatchMemOpNodeSetParams