Sh3ll
OdayForums


Server : Apache
System : Linux server1.cgrithy.com 3.10.0-1160.95.1.el7.x86_64 #1 SMP Mon Jul 24 13:59:37 UTC 2023 x86_64
User : nobody ( 99)
PHP Version : 8.1.23
Disable Function : NONE
Directory :  /usr/share/doc/perl-Error-0.17020/examples/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : //usr/share/doc/perl-Error-0.17020/examples/example.pl
use lib '.';
use Error qw(:try);

@Error::Bad::ISA = qw(Error);

$Error::Debug = 1; # turn on verbose stacktrace

sub abc {
    try {
	try {
	    throw Error::Simple("a simple error");
	}
	catch Error::Simple with {
	    my $err = shift;
	    throw Error::Bad(-text => "some text");
	}
	except {
	    return {
		Error::Simple => sub { warn "simple" }
	    }
	}
	otherwise {
	    1;
	} finally {
	    warn "finally\n";
	};
    }
    catch Error::Bad with {
	1;
    };
}

sub def {
    unlink("not such file") or
	record Error::Simple("unlink: $!", $!) and return;
    1;
}

abc();


$x = prior Error;

print "--\n",$x->stacktrace;

unless(defined def()) {
    $x = prior Error 'main';
    print "--\n",0+$x,"\n",$x;
}


ZeroDay Forums Mini