Lines Matching defs:visited
98 static struct ht_elt **visited;
190 * Return 1 if str has been visited, 0 if it has not, and -1 if memory could not
203 for (he = visited[i]; he != NULL; he = he->next) {
217 he->next = visited[i];
218 visited[i] = he;
1001 * "visited" hash table. While recursing, the hash table entry is marked
1684 visited = calloc(HT_BUCKETS, sizeof (*visited));
1685 if (visited == NULL)
1703 free(visited);