◄Up► ◄Next► ◄Previous► ──────────────────────────────────────────────────────────────────────────── BOOL InsertPQ(hPQ, tag, key) HPQ hPQ; int tag; int key; The InsertPQ function inserts the key and its associated tag into the priority queue. Parameter Description ──────────────────────────────────────────────────────────────────────────── hPQ Identifies a priority queue. tag Specifies a tag associated with the key. key Specifies a key. Return Value The return value is TRUE if the insertion is successful. Otherwise, it is -1. ♦