1 2define dstat 3 set $op=(struct sdop *)&($arg0[$arg2]) 4 set $i=$arg1 5 while ($i) 6 printf "$arg3 " 7 printf "%d %d 0x%x 0x%x %d", $op->bp, $op->bufsize, $op->blkno, $op->when.tv_sec, $op->when.tv_usec 8 if ($op->op & 1) 9 printf " READ\n" 10 else 11 printf " WRITE\n" 12 end 13 set $op = $op + 1 14 set $i = $i - 1 15 end 16end 17