Function AUGraphIsNodeSubGraph 

pub unsafe extern "C-unwind" fn AUGraphIsNodeSubGraph(
    in_graph: AUGraph,
    in_node: AUNode,
    out_flag: NonNull<u8>,
) -> i32

👎Deprecated: no longer supported

Available on crate feature AUGraph only.

Determine whether the node represents a sub graph

This will return true if the specified node represents a subgraph, false if not.

Parameter inGraph: the AUGraph object

Parameter inNode: the node to query

Parameter outFlag: true if the node is a subgraph, false if not

Safety

• in_graph must be a valid pointer.
• out_flag must be a valid pointer.