Blame

Date:
Message:
Topen implemented Implement Topen plus some basic testing. ORCLOSE (remove file when the fid is clunked) is mapped to O_CLOEXEC and tried to be honoured on fid_free. "vanilla" 9P2000 uses reads on directories to list the entries while 9P2000.L (and .U too possibly) introduces an explicit Treaddir. I'm planning to support 9P2000-style read-on-dir but not yet.
Actions:
History | Blob | Raw File
 1 c4940a90 2021-08-07 op const (

 2 c4940a90 2021-08-07 op 	np2000	= "9P2000"

 3 c4940a90 2021-08-07 op 	msize	= 4194304:u32	# 4*1024*1024

 4 c4940a90 2021-08-07 op 	notag	= -1:u16

 5 c4940a90 2021-08-07 op 	nofid	= -1:u32

 6 c4940a90 2021-08-07 op 

 7 c4940a90 2021-08-07 op 	QTDIR	= 0x80

 8 c4940a90 2021-08-07 op 	# ...

 9 c4940a90 2021-08-07 op 	QTFILE	= 0x0

10 c4940a90 2021-08-07 op 

11 021481ca 2021-12-13 op 	OREAD	= 0

12 021481ca 2021-12-13 op 	OWRITE	= 1

13 021481ca 2021-12-13 op 	ORDWR	= 2

14 021481ca 2021-12-13 op 	OEXEC	= 3

15 021481ca 2021-12-13 op 	OTRUNC	= 16

16 021481ca 2021-12-13 op 	ORCLOSE	= 64

17 021481ca 2021-12-13 op 

18 c4940a90 2021-08-07 op 	Tversion	= 100:u8

19 c4940a90 2021-08-07 op 	Rversion	= 101:u8

20 c4940a90 2021-08-07 op 	Tauth		= 102:u8

21 c4940a90 2021-08-07 op 	Rauth		= 103:u8

22 c4940a90 2021-08-07 op 	Tattach		= 104:u8

23 c4940a90 2021-08-07 op 	Rattach		= 105:u8

24 c4940a90 2021-08-07 op 	Terror		= 106:u8 # illegal

25 c4940a90 2021-08-07 op 	Rerror		= 107:u8

26 c4940a90 2021-08-07 op 	Tflush		= 108:u8

27 c4940a90 2021-08-07 op 	Rflush		= 109:u8

28 c4940a90 2021-08-07 op 	Twalk		= 110:u8

29 c4940a90 2021-08-07 op 	Rwalk		= 111:u8

30 c4940a90 2021-08-07 op 	Topen		= 112:u8

31 c4940a90 2021-08-07 op 	Ropen		= 113:u8

32 c4940a90 2021-08-07 op 	Tcreate		= 114:u8

33 c4940a90 2021-08-07 op 	Rcreate		= 115:u8

34 c4940a90 2021-08-07 op 	Tread		= 116:u8

35 c4940a90 2021-08-07 op 	Rread		= 117:u8

36 c4940a90 2021-08-07 op 	Twrite		= 118:u8

37 c4940a90 2021-08-07 op 	Rwrite		= 119:u8

38 c4940a90 2021-08-07 op 	Tclunk		= 120:u8

39 c4940a90 2021-08-07 op 	Rclunk		= 121:u8

40 c4940a90 2021-08-07 op 	Tremove		= 122:u8

41 c4940a90 2021-08-07 op 	Rremove		= 123:u8

42 c4940a90 2021-08-07 op 	Tstat		= 124:u8

43 c4940a90 2021-08-07 op 	Rstat		= 125:u8

44 c4940a90 2021-08-07 op 	Twstat		= 126:u8

45 c4940a90 2021-08-07 op 	Rwstat		= 127:u8

46 c4940a90 2021-08-07 op )