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