Achim Blumensath writes:

 > What about:
 >
 >  \hsize             ->  \GalleyWidth      or \GalleyTotalWidth
 >  \linewidth         ->  \GalleyMeasure    or \GalleyTextWidth
 >  \@totalleftmargin  ->  \GalleyLeftMargin

out of those I would prefer

 \GalleyTotalWidth \GalleyTextWidth \GalleyLeftMargin

any other suggestions?

frank