get_stmt_cnt
set_state_stree(&first_halfs, my_id, buf, NULL, alloc_state_num(get_stmt_cnt()));
if (get_stmt_cnt() - (long)state->data > MAX_SPEC_STMT)
long get_stmt_cnt(void);
cnt = get_stmt_cnt();
cnt = get_stmt_cnt();
cnt = get_stmt_cnt();