#!/usr/local/bin/perl -w
#
#	$Id: test_die,v 1.1 1999/03/12 22:30:52 bseib Exp $
##
#	'test_die'		
#
#	Description:	What if we want to capture STDERR from die()?
#					What if that die() is an exception inside an
#					eval()? Other weird scopes?
#
#	Author:			Broc Seib
#	Date:			Thu Mar 11 12:50:07 EST 1999
##


#  OK, my conclusion here is that we can poke back thru the caller
#  stack to see if there is an '(eval)' subname somewhere in the
#  stack, and if so, then the 'die' may be expected in some sort
#  of exception handling case, so we'll want to ignore that case.
#
#  Output of a stack frame would look like:
#
#    Blah|./t3|43|main::__ANON__|1|
#    Blah|./t3|46|Blah::__ANON__||
#    Blah|./t3|40|(eval)||


$SIG{'__DIE__'} = sub {
	print STDERR "=> @_ <=\n";
	#print STDERR "=> $@ <=\n";
	my $i = 0;
	my @x;
	while ( @x=caller($i++) ) {
		print join('|',map {$_||''} @x), "\n";
	}
};

sub odd5 { die "odd death 5."; }
my $odd6 = sub { die "odd death 6."; };

package Blah;

#die "goodbye cruel world.\n";

my $odd1 = sub { die "odd death 1."; };

eval {
	print "I'm inside the eval now.\n";

	my $odd2 = sub { die "odd death 2."; };

#	&$odd1;
	&$odd2;
	die "odd death 3.";
#	odd4();
#	main::odd5();
	&$main::odd6;
};

print "but i got here anyway,\n";


sub odd4 { die "odd death 4."; }







##
#	EOF
##