D17816: Support for xattrs on kio copy/move

[Stefan Brüns]

bruns added inline comments.

INLINE COMMENTS

> arrowd wrote in file_unix.cpp:625
> Why? `ERANGE` means we need to come up with new value for `valuelen`, so we set it to zero and start over. On the new iteration it gets passed into `fgetxattr`/`extattr_get_fd` to find out sufficient value.

"0" is a regular return value. Try your code with the following file:

  touch t
  setfattr -n user.foo -v "" t

and preferably add a test case ...

REVISION DETAIL
  https://phabricator.kde.org/D17816

To: arrowd, dfaure, chinmoyr, bruns, #frameworks, tmarshall, usta, cochise
Cc: usta, scheirle, tmarshall, arrowd, cfeck, bruns, phidrho, dhaumann, funkybomber, abika, pino, davidedmundson, ngraham, atha.kane, spoorun, nicolasfella, kde-frameworks-devel, LeGast00n, cblack, michaelh
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-frameworks-devel/attachments/20200624/62b604c4/attachment.htm>