Mime-Version: 1.0 (generated by SEMI MIME-Edit 0.86 "Naka-Tsurugi")
Content-Type: text/plain; charset=US-ASCII
Message-ID:  <199710070735.DAA13867@aleph.swift.xxx>
Reply-To: Mailing list for the LaTeX3 project
              <LATEX-L@RELAY.URZ.UNI-HEIDELBERG.DE>
In-Reply-To:  Your message of "Mon, 06 Oct 1997 20:24:22 BST." 
              <m0xIIlS-000OWFC@dcarlisle.demon.co.uk>
Date:         Tue, 7 Oct 1997 03:35:04 -0400
From: Matthew Swift <swift@ALUM.MIT.EDU>
Sender: Mailing list for the LaTeX3 project
              <LATEX-L@RELAY.URZ.UNI-HEIDELBERG.DE>
To: Multiple recipients of list LATEX-L
              <LATEX-L@RELAY.URZ.UNI-HEIDELBERG.DE>
Subject:      Re: LaTeX journal and publisher macros
Status: R

>>>>> "D" == David Carlisle <david@DCARLISLE.DEMON.CO.UK> writes:

    D> Pah, write then all to the main aux file (with a note to say
    D> which bit they come from, if that is needed) (not that I've
    D> tried coding it that way:-)

You do need the note in an \includeonly scenario.  You can't group
them, as I tried to do, because if you abort LaTeX during the included
part you get an unclosed group in the aux file, which then crashes
LaTeX next run.

OK, so you tag each and every \write with its part, to avoid using a
grouping construct to enclose them.

Or instead of using grouping you set state with flags like
\NowWritesAreComingFromThisFile{filename} in series in the main aux
file.

Well, those sound like good ideas to me.  Either I have thought of
them before or I haven't.  If I haven't, then coming back to the
problem after a very long time I suddenly see the easy right solution.
But likely I did try them and ran into some trouble that I just can't
remember any more.  You can be the judge.  See my accompanying post
for the macros.