/"rawq: count "d" first "o" last "o
+/"canq: count "d" first "o" last "o
+/"outq: count "d" first "o" last "o
+/"oproc "o"addr "o
+/"flags "o"state "o
+/"pgrp "d
+/"delct "b" col "b
+/"erase "c" kill "c
+/"char "b
+/"ispeed "b" ospeed "b
+/"rtype "b
+/"cchar "o
+/"redirect "o
+/n
