Is this the solution to my problem?
I've been trying to write a Modulino,
and wondered what to do if it calls exit...
Tried that:
#!/usr/bin/perl -w
sub testrun() {
my $r = run('noexit');
print "ret: $r\n";
}
sub run {
my $noexit = shift;
my $retorexit = $noexit ? \&return : \&exit;
&$retorexit(1);
}
testrun();
...but got
Undefined subroutine &main::return called at ./foo line 10.
retorexit could indeed be a macro...
No?
Marc
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