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8ace7f00d941c4b4792e1486f4ce4acadb79d55e
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54 Commits

Author SHA1 Message Date
Pat Hickey
8ace7f00d9 delete file::get/set_oflags 2021-01-05 13:53:25 -08:00
Pat Hickey
fb32f65118 get path filestat on a dir 2021-01-05 13:51:55 -08:00
Pat Hickey
07a9584a08 add hard_link to dir 2021-01-05 12:19:56 -08:00
Pat Hickey
21cd55b0a7 add directory rename 2021-01-05 12:14:07 -08:00
Pat Hickey
94d2280187 better docs 2021-01-05 11:01:52 -08:00
Pat Hickey
d51ffe8d4e add . and .. to the readdir iterator 2021-01-04 17:27:32 -08:00
Pat Hickey
222a57868e readlink: get rid of weird partial-buffer semantics carried over from posix 
but follow posix in returning ERANGE when the result is too big
 2021-01-04 16:41:24 -08:00
Pat Hickey
84318024ef no more clock test fail 2021-01-04 16:30:11 -08:00
Pat Hickey
41c06db2b4 finish implementing clocks correctly 2021-01-04 16:28:40 -08:00
Pat Hickey
add601fd6c use cap_rand instead of getrandom 2021-01-04 16:28:35 -08:00
Pat Hickey
10a84727fa Ilseq is the correct error when osstring cant be turned into string 2021-01-04 16:04:00 -08:00
Pat Hickey
c7fcc34487 add clocks! 2021-01-04 16:03:58 -08:00
Pat Hickey
50554d376b add, fix tests 2021-01-04 12:37:07 -08:00
Pat Hickey
48554a1a5c implement randomness 2021-01-04 12:20:42 -08:00
Pat Hickey
b50b9b4136 add notes describing why remaining wasi tests are failing 2020-12-18 17:04:02 -08:00
Pat Hickey
8deb3ed07c path_open: ENOTDIR when fd is a file 2020-12-18 16:57:43 -08:00
Pat Hickey
f663045563 better arg names 2020-12-18 16:57:15 -08:00
Pat Hickey
8672dce541 open_file requires the FdFlags 2020-12-18 16:56:58 -08:00
Pat Hickey
c1919259dc implement fd_readdir 2020-12-18 16:13:29 -08:00
Pat Hickey
af0aa14ee8 get a FileStat of a Dir 
and fill out some remaining DirCaps from Rights
 2020-12-18 16:13:10 -08:00
Pat Hickey
8cc1ab7720 fixup filetype nonsense 
tried to go my own way here, bad idea, stick to the design of wasi buddy
 2020-12-18 12:30:40 -08:00
Pat Hickey
82edae32b7 readlink 2020-12-18 11:33:28 -08:00
Pat Hickey
d8720cffe8 unexpected io error: do our best based on e.kind() 2020-12-17 18:12:15 -08:00
Pat Hickey
f9ff97aac1 virt pipes: return concrete errors, best effort at flags and filestat 2020-12-17 17:48:46 -08:00
Pat Hickey
4c3c9a9ecb Filestat: make times optional, default to 0 at wasi interface 
this is DRY
 2020-12-17 17:29:35 -08:00
Pat Hickey
8ac688287e fixup dir/file caps into rights 2020-12-17 17:29:00 -08:00
Pat Hickey
df0218c086 make get_filestat work 
up to 16 tests passing!
 2020-12-16 17:54:17 -08:00
Pat Hickey
23b5689a5f fix file rights 2020-12-16 17:19:27 -08:00
Pat Hickey
8777194f0d always open files read if not write 
and if creating a file, open it write.
 2020-12-16 16:07:23 -08:00
Pat Hickey
af8bdf8933 table: borrow entry immutably or mutably 2020-12-16 15:55:30 -08:00
Pat Hickey
27ddbda829 preopens with Caps::all, implement create, remove dir, remove file 2020-12-16 15:15:48 -08:00
Pat Hickey
c0461ca170 redesign how caps fit into entries! 2020-12-15 18:09:36 -08:00
Pat Hickey
b5852bf5ff open_dir can never create a dir 2020-12-15 16:44:03 -08:00
Pat Hickey
04805fcc5f pass a test, dubiously 2020-12-14 19:48:30 -08:00
Pat Hickey
1b8f9fd377 use virtual stdio 
which works except for the lifetime issues, i think the trap still holds
an Rc to the store?
 2020-12-11 18:22:13 -08:00
Pat Hickey
0572b40f58 port read and write pipes in 2020-12-11 17:54:32 -08:00
Pat Hickey
30d49d122c add preopened_dir to builder 2020-12-11 16:38:44 -08:00
Pat Hickey
dfcdbfd0fe test-programs: no longer test virtfs separately 
wasi-c2 does not have a virtfs yet, and when it does we'll design a
better test harness

also fix prestat get: i was reporting the wrong error
 2020-12-11 15:51:14 -08:00
Pat Hickey
61f97a3e92 trap on wasi_proc_exit 2020-12-11 15:37:04 -08:00
Pat Hickey
d586574b1f port in args and env. slightly different style 
building up a bunch of deferred errors in the CtxBuilder sucks. so does
reporting errors right away. Idk what to do here?
 2020-12-11 15:33:59 -08:00
Pat Hickey
22db10e643 add wasmtime adapter and stdio wrappers 
the stdio wrappers will not work on windows, but thats a whole other can
of worms anyway
 2020-12-11 15:00:33 -08:00
Pat Hickey
73058658f4 switch to cap-fs-ext::MetadataExt 2020-12-11 12:14:09 -08:00
Pat Hickey
47f3a6bcb9 sketchy implementation of readdir 2020-12-10 17:31:21 -08:00
Pat Hickey
03c92de5aa stub out set_oflags for unix i guess? 
what do we do about unsupported stuff like that? silently return OK?
 2020-12-10 15:37:02 -08:00
Pat Hickey
cdb642b3d6 do cfg right 2020-12-10 15:07:18 -08:00
Pat Hickey
4dd1836704 windows nightly can give us filestat info 2020-12-10 14:50:55 -08:00
Pat Hickey
20eb66beab fixes to system-interface, use fs-set-times 2020-12-10 12:06:36 -08:00
Pat Hickey
229474d6e0 sketchy path_open 2020-12-07 18:21:09 -08:00
Pat Hickey
5590b27fdf impl WasiFile for cap_std::fs::File 2020-12-07 17:12:08 -08:00
Pat Hickey
05ecdbfa96 change the preopen strategy again, implement more calls 2020-12-03 17:12:21 -08:00