Howto #write?

[niko]

I'm trying to implement a write method and I partially succeeded by making a #write and an #open method: Now I can echo foo >> mnt/bar to that FS. :)

I still can't do cp foo.txt mnt/bar.txt (giving me cp: cannot create regular file 'mnt/bar.txt': Function not implemented) or echo foo > mnt/bar (giving me function not implemented: mnt/bar).

I guess I have to implement #truncate for the latter … but how?

[aljelly]

For #write, something like this:

def write(path, handle, buffer, offset, fi)
  case path
  when "/file"
    text = "hello"
    new_text = text[...offset] + String.new(buffer)
    buffer.size
  end
end

For #truncate, I intend to send a PR including that and a few more bindings in a moment.

Edit: #4

Edit (again): Usage of #truncate:

def truncate(path, offset)
  case path
  when "/file"
    text = "hello"
    new_text = text[...offset]
  end
end