Lines Matching defs:path
143 struct owner_vertex_list *path);
2039 * search. If reachable and path is non-null, return the route taken
2040 * in path.
2044 struct owner_vertex_list *path)
2049 if (path)
2050 TAILQ_INSERT_HEAD(path, x, v_link);
2055 if (graph_reaches(e->e_to, y, path)) {
2056 if (path)
2057 TAILQ_INSERT_HEAD(path, x, v_link);
2286 struct owner_vertex_list path;
2288 TAILQ_INIT(&path);
2289 graph_reaches(y, x, &path);
2290 graph_print_vertices(&path);