Commits


add ability to hexdump messages also to the repl


error out on message too small


first try at adding walk to the repl


move hexdump to utils


drop useless check


error on too small packages


typo! nwname should be checked, not nwqid


improve qid implementation qid now aren't *always* associated with a fd. They are associated with a path instead. The may be associated with a fd if the client preared a fid for I/O. At Tattach time we don't necessarily open the directory, we just stat it. Same during Twalk.


fix comment


rename new_qid -> qid_from_fd


kill unused variable


fix comment format


add np_read{8,16,32,str} and macros to simplify parsing


add a first draft of Twalk


fix qid unmarshaling order