diff options
Diffstat (limited to 'lib9p/idl/2002-9P2000.9p')
| -rw-r--r-- | lib9p/idl/2002-9P2000.9p | 34 |
1 files changed, 21 insertions, 13 deletions
diff --git a/lib9p/idl/2002-9P2000.9p b/lib9p/idl/2002-9P2000.9p index 2b51612..712ffea 100644 --- a/lib9p/idl/2002-9P2000.9p +++ b/lib9p/idl/2002-9P2000.9p @@ -91,18 +91,26 @@ bitfield qt = 1 struct qid = "type[qt] vers[4] path[8]" # stat - file status -struct stat = "stat_size[2,val=end-&kern_type]" - "kern_type[2]" - "kern_dev[4]" - "file_qid[qid]" - "file_mode[dm]" - "file_atime[4]" - "file_mtime[4]" - "file_size[8]" - "file_name[s]" - "file_owner_uid[s]" - "file_owner_gid[s]" - "file_last_modified_uid[s]" +struct stat = "_stat_size[2,val=end-&fstype]" + # fstype and fsdev are documented simply as "for kernel + # use". The are ignored by Plan 9's in-kernel 9P + # client; mntdirfix() overwrites them with fstype='M' + # and fsdev=nonce. Processes may observe values other + # than fstype='M', as 'M' is used for actual 9P servers, + # while other values are used for in-kernel device + # servers (such as '|' for pipes, or 'I' for the IP + # stack). + "fstype[2]" # filesystem type + "fsdev[4]" # filesystem instance/subtype + "qid[qid]" + "mode[dm]" + "atime[4]" + "mtime[4]" + "length[8]" # 0 for directories + "name[s]" + "owner_uname[s]" + "owner_gname[s]" + "last_modifier_uname[s]" # "O"pen flags (flags to pass to Topen and Tcreate) # Unused bits *must* be 0. @@ -137,7 +145,7 @@ msg Rauth = "size[4,val=end-&size] typ[1,val=103] tag[tag] aqid[qid]" msg Tattach = "size[4,val=end-&size] typ[1,val=104] tag[tag] fid[fid] afid[fid] uname[s] aname[s]" msg Rattach = "size[4,val=end-&size] typ[1,val=105] tag[tag] qid[qid]" #msg Terror = "size[4,val=end-&size] typ[1,val=106] tag[tag] illegal" -msg Rerror = "size[4,val=end-&size] typ[1,val=107] tag[tag] ename[s]" +msg Rerror = "size[4,val=end-&size] typ[1,val=107] tag[tag] errstr[s]" msg Tflush = "size[4,val=end-&size] typ[1,val=108] tag[tag] oldtag[2]" msg Rflush = "size[4,val=end-&size] typ[1,val=109] tag[tag]" msg Twalk = "size[4,val=end-&size] typ[1,val=110] tag[tag] fid[fid] newfid[fid] nwname[2,max=16] nwname*(wname[s])" |