On Fri, Jun 18, 2010 at 10:48:42AM +0200, Hans Hagen wrote: > On 18-6-2010 9:55, Taco Hoekwater wrote: > >luigi scarso wrote: > >>On Fri, Jun 18, 2010 at 9:40 AM, Taco Hoekwater <t...@elvenkind.com> > >>wrote: > >>>Khaled Hosny wrote: > >>>>On Fri, Jun 18, 2010 at 09:10:47AM +0200, Taco Hoekwater wrote: > >>>>>Oliver Buerschaper wrote: > >>>>>>Do you think it would be a good idea to store a checksum of the > >>>>>>actual font file used while generating the cache? > >>>>>This sounds useful. As it will need backend support in luatex, > >>>>>I will add a tracker item for this. > >> > >>Isn't mtxrun --script fonts reload enough ? > > > >Only if you actually see the problem happening, which may > >not be the case. The output could be messed up without any kind of > >warning from the engine. > > is there unique info in the font file that we can use? version > number that is guaranteed unique? if so, we can pass that to the > backend
There is nothing guaranteed, but fonts can have a UniqueID (inside ttfnames) that should be, if present, unique. -- Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer _______________________________________________ dev-context mailing list dev-context@ntg.nl http://www.ntg.nl/mailman/listinfo/dev-context
