Function cuGraphNodeGetDependencies

pub unsafe extern "C" fn cuGraphNodeGetDependencies(
    hNode: CUgraphNode,
    dependencies: *mut CUgraphNode,
    numDependencies: *mut usize,
) -> CUresult

\brief Returns a node’s dependencies

Returns a list of \p node’s dependencies. \p dependencies may be NULL, in which case this function will return the number of dependencies in \p numDependencies. Otherwise, \p numDependencies entries will be filled in. If \p numDependencies is higher than the actual number of dependencies, the remaining entries in \p dependencies will be set to NULL, and the number of nodes actually obtained will be returned in \p numDependencies.

\param hNode - Node to query \param dependencies - Pointer to return the dependencies \param numDependencies - See description

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

\sa ::cuGraphNodeGetDependentNodes, ::cuGraphGetNodes, ::cuGraphGetRootNodes, ::cuGraphGetEdges, ::cuGraphAddDependencies, ::cuGraphRemoveDependencies