Programming and Scripting :: xmessage or lua fltk

Cool, at least I know I'm not doing something wrong with fl_alert then.
I've used fl_message, fl_ask, and fl_input without any troubles so far.

A what to feed back to the calling script:

echo -e "z=fl_ask('What')\nif(z)then exit(1)else exit(2)end"|flua

Yay! =o)
I dunno why i didn't think about passing the exit status that way...it's basically the same as in bash...

Maybe i'll see about making a fltk xmessage now, just for gits and shiggles.

original here.