My reading is that OP did want to be interrupted, but didn't want to jump straight to the end of the program. He wants the interrupt to kill the current eval-block, but then to do some more processing. I could make his example a bit more tricky by requiring that we recover from the interrupt, rather than dying. I.e.
START: my $interrupted = 0; eval { local $SIG{INT} = sub { $interrupted = 1; die }; ... } if ($@) { if ($interrupted) { print "Operation was interrupted by ^C. Press <return> to retry, ^ +C to die\n"; scalar <STDIN>; goto START; } }
If the interrupt hits when the code is in a DTOR, then it will not kill the eval block, and the user will not be asked to retry. In fact, the only effect of the interrupt will be to set $interrupted; and to cause some resource to not be properly cleaned up. We could detect that this happenned by checking:
if ($@) { ... } elsif ($interrupted) { print "interrupted but didn't die. Must have hit ^C during DTOR. Sor +ry.\n"; die "better late than never!\n"; }

In reply to Re^4: Propagating a Signal from DESTROY by dpuu
in thread Propagating a Signal from DESTROY by topnerd

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