On 4/8/2022 9:22 AM, Jérôme LAURENS wrote:
I see.
This should be documented properly, thus I should not have wasted my time and yours. hm, we cannot come up with all possible examples of usage (running on a different is a comparable topic that has come up but is not for the engine to handle) ; lua is documented well (arg) and callbacks are mentioned in the luatex manual so that's where it ends for us and where imagination of the user begins;
there have been plenty of (progress, development, usage) articles and presentations over the dev period and beyond and we don't see it as our task to come up with possible (generic) solutions for everything in principle we are only responsible for usage in context and discussions about solution for that happen on other mailing lists fixing bugs is of course another matter and gets our attention but here also the tex live release schedule nowaways determines when somethign gets done Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------