commit bash-20130301 snapshot

examples/scripts.v2/pmtop

@@ -0,0 +1,25 @@
+#! /bin/bash
+#
+# pmtop - poor man's `top' for SunOS 4.x
+#
+
+CLEAR=clear	# could also be 'tput clear'
+HEADER="USER       PID %CPU %MEM   SZ  RSS TT STAT START  TIME COMMAND"
+
+if [ -n "$LINES" ]; then
+	SS=$(( $LINES - 2 ))
+else
+	SS=20
+fi
+
+while :
+do
+	$CLEAR
+	echo "$HEADER"
+	ps -aux | sort -nr -k 3 | sed ${SS}q
+	sleep 5
+done
+
+exit 0
+
+