Re: Unified project interface

[Stephen Leake]

Dmitry Gutov <address@hidden> writes:

> On 06/05/2015 04:03 PM, Stephen Leake wrote:
>
>> 2) You are refactoring a C++ function foo::bar, and want to find all
>> references to bar* for comparison. You invoke xref-find-regexp, which
>> searches xref-source-directories.
>
> You'll call xref-find-references 

That handles a specific identifier, not all identifiers macthing "bar.*"
(to use proper regexp syntax, rather than shell glob).

> for that. Its default implementation
> will use a similar set of directories to xref-find-regexp, but it can
> be limited to the proper "source directories".

How will you specify two (or more?) sets of directories for xref?

-- 
-- Stephe