Perl's goto is extraordinarily powerful, so you might be able to put a TOPLEVEL label somewhere in your program, then "goto TOPLEVEL" from your signal handler. Haven't tried it...
Just another Perler interested in Algol Programming.
nope, doesn't work because of new scope of signal handlers.
i can use c signal handler and goto from it, but i don't have a warranty that i'm in the same scope =(