TAP(1) TAP(1) NAME tap - follow the pipes of a process SYNOPSIS tap [ pid ... ] DESCRIPTION Tap walks the file descriptors of a process looking for pipes (see pipe(3)) and then finds the processes on the other end of these pipes repeating the process recursively. The result is a tree of alternating process and filedescrip- tor nodes that make up the process pipeline. SOURCE /rc/bin/tap SEE ALSO ps(1), pipe(3), proc(3). HISTORY Tap first appeared in 9front (March, 2012). Page 1 Plan 9 (printed 9/8/24)