[manual index]

## Plan 9 from Bell Labs - Section 5 - Plan 9 File Protocol, 9P

0intro - introduction to the Plan 9 File Protocol, 9P
  `intro`
attach - messages to establish a connection
  `attach, auth`
clunk - forget about a fid
  `clunk`
error - return an error
  `error`
flush - abort a message
  `flush`
open - prepare a fid for I/O on an existing or new file
  `open, create`
read - transfer data from and to a file
  `read, write`
remove - remove a file from a server
  `remove`
stat - inquire or change file attributes
  `stat, wstat`
version - negotiate protocol version
  `version`
walk - descend a directory hierarchy
  `walk`