bug#18579: 24.3.93; vc-bzr-after-dir-status should not skip ignored files

[Dmitry Gutov]

On 09/30/2014 04:34 AM, Stefan Monnier wrote:

> I guess it's OK to return `ignored' files, but I don't think the API
> should require it.  E.g. for vc-cvs.el it's pretty difficult to list the
> ignored files, IIRC.

I think that's ok, we should understand that not all backend 
implementations are perfect.

The API describes the ideal, and also how functions differ from each 
other. Mentioning `ignored' in `dir-status-files' description is useful, 
because it should include ignored files (if possible), whereas 
`dir-status', a quite similar command otherwise, is allowed to omit 
up-to-date and ignored files (probably should even be recommended to 
omit them, for performance reasons).

And shouldn't vc-cvs.el implementation be able to use the trick you 
described earlier, and assign the status `ignored' to all files whose 
status it didn't find?