Name
graph_adjlist
Synopsis
int graph_adjlist(const Graph *graph, const void *data, AdjList **adjlist);
Return Value
0 if retrieving the adjacency list is successful, or -1 otherwise.
Description
Retrieves vertices that are adjacent to the vertex specified
by data in
graph. The adjacent vertices are
returned in the form of an AdjList
structure, a structure containing the vertex matching
data and a set of vertices adjacent to
it. A pointer to the actual adjacency list in the graph is
returned, so it must not be manipulated by the caller.
Complexity
O (V ), where V is the number of vertices in the graph.
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