internal void send_all_trees(int lcodes, int dcodes, int blcodes)
{
int rank; // index in bl_order
send_bits (lcodes - 257, 5); // not +255 as stated in appnote.txt
send_bits (dcodes - 1, 5);
send_bits (blcodes - 4, 4); // not -3 as stated in appnote.txt
for (rank = 0; rank < blcodes; rank++) {
send_bits (bl_tree [ZTree.bl_order [rank] * 2 + 1], 3);
}
send_tree (dyn_ltree, lcodes - 1); // literal tree
send_tree (dyn_dtree, dcodes - 1); // distance tree
}