Re: isearch multiple buffers

[Juri Linkov]

> Is there no way for a user to interactively choose the buffers to search? If
> so, how about at least letting a user search, say, all of the buffers marked
> (with `>') in the Buffer List (C-x C-b), in the order they currently appear
> in that list? That is, have the default value of
> `isearch-buffers-next-buffer-function' be a function that provides this
> behavior.

Actually this suggests adding a new global mode isearch-buffers-mode.
When it is active and the global variable isearch-buffers-next-buffer-function
contains a function that return the next buffer from the set of marked
buffers from the buffer list, this could work.  But what to do when
isearch enters a ChangeLog buffer that has a buffer-local value
of isearch-buffers-next-buffer-function?  After leaving this buffer,
isearch will continue to search the next ChangeLog file, not the next
buffer from the buffer list.

-- 
Juri Linkov
http://www.jurta.org/emacs/