Hi Roger, A little while back I was testing something similar with g_spawn_async_with_pipes(). It is neither mission-critical or meticulous but something I was just testing for the possible use with gnuplot. There is a driver.c and a worker.c program. The driver spawns the worker and sets up some communication. You just need to set the location path of the worker in driver.c. Sort of simple but I had some trouble figuring out how some of this worked so... it might be helpful.
https://github.com/cecashon/OrderedSetVelociRaptor/tree/master/Misc/Pipes I haven't used GSubprocess and don't know of a short starter there. Eric _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
