Nick Craig-Wood
3fb4fe31d2
vfs: make sure write only handles never truncate files they shouldn't
2017-11-20 19:42:25 +00:00
Nick Craig-Wood
b4083b4371
vfs: rename Fsync to Sync and implement Sync on Node and Handle
2017-11-20 12:46:23 +00:00
Nick Craig-Wood
321b6da7af
vfs: don't remove file from writers until it is transferred
...
This means that the list of active writers is up to date
2017-11-20 12:46:23 +00:00
Nick Craig-Wood
eab55ce882
vfs: add open files to directories
2017-11-20 12:46:23 +00:00
Nick Craig-Wood
992647b157
vfs: Don't error a r/w file open without cache; delay error until Read called
...
If we open a file for r/w without the cache we now always return a
handle and return an error if the file is ever read from. This fixes
incompatibility with cmount under windows.
2017-11-20 12:46:22 +00:00
Nick Craig-Wood
dec21ccf63
vfs, cmount: make truncate work properly in the presence or otherwise of open files
2017-11-20 12:46:22 +00:00
Nick Craig-Wood
a0cfa0929b
vfs: remove un-needed (after introduction of rcat) createInfo struct
2017-11-20 12:00:32 +00:00
Nick Craig-Wood
c31556c6d1
vfs: Make sure all public methods are locked in Read and Write Handle
2017-11-04 10:24:10 +00:00
Nick Craig-Wood
2083ac6e2a
vfs: add ECLOSED and tidy errors
2017-11-04 10:24:10 +00:00
Nick Craig-Wood
e18122e88b
vfs: add tests and subsequent fixes
...
* Tests for VFS layer
* Small fixes found during testing
* Fix Close, Flush and Release behaviour for ReadFileHandle and WriteFileHandle
* Fix nil object bugs on File
2017-11-04 10:24:10 +00:00
Nick Craig-Wood
a5dc62f6c1
vfs: Make file handles compatible with OS
...
* Implement directory handles
* Unify OpenFile
* Add all the methods to match *os.File
* Add StatParent and Rename methods to VFS
2017-11-03 13:00:00 +00:00
Nick Craig-Wood
c1aaff220d
Factor new vfs module out of cmd/mountlib
...
This is an OS style file system abstraction with directory caching
used in mount, cmount, serve webdav and serve http.
2017-11-03 12:59:59 +00:00
