Plan 9 from Bell Labs’s /usr/web/sources/contrib/rminnich/trace/9.probe/win1

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Distributed under the MIT License.
Download the Plan 9 distribution.


#!/bin/rc
bind -a '#+' /dev
nm $home/9.probe/pc/9pcprcpf | grep tcpoutput | awk '{print "probe 0x"$1 " new tcpoutput"}' > /dev/probectl
nm $home/9.probe/pc/9pcprcpf | grep tcpoutput | awk '{print "probe 0x"$1 " new tcpoutput"}'
read
cat /dev/probectl
read
echo probe tcpoutput on > /dev/probectl
echo probe tcpoutput on \> /dev/probectl
cat /dev/probectl
read
echo probe tcpoutput off \> /dev/probectl
echo probe tcpoutput off > /dev/probectl
echo probe tcpoutput del \> /dev/probectl
echo probe tcpoutput del > /dev/probectl
echo DONE


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