This demonstrates it simply enough.
#!/usr/local/ActivePerl-5.8/bin/perl
sub errorhandler {
local ($trapped_line_no) = @_ ;
print "\nThe error handler was invoked from line no is:\t " .
$trapped_line_no . "\n" ;
}
errorhandler( __LINE__ ) ;
-----Original Message-----
From: Amit Koren [mailto:[EMAIL PROTECTED]
Sent: 16 July 2008 11:22
To: [email protected]
Subject: A newbie question - line number inside the script
Hi list.
I'm a newbie to Perl, (and to this mailing list) :)
There's a task i was given, in which it is necessary to get the
number of the current executing line/command - inside the script itself.
Can someone assist please ?
Thanks in advance,
Amit.
Information in this email including any attachments may be privileged,
confidential and is intended exclusively for the addressee. The views expressed
may not be official policy, but the personal views of the originator. If you
have received it in error, please notify the sender by return e-mail and delete
it from your system. You should not reproduce, distribute, store, retransmit,
use or disclose its contents to anyone. Please note we reserve the right to
monitor all e-mail communication through our internal and external networks.
SKY and the SKY marks are trade marks of British Sky Broadcasting Group plc and
are used under licence. British Sky Broadcasting Limited (Registration No.
2906991), Sky Interactive Limited (Registration No. 3554332), Sky-In-Home
Service Limited (Registration No. 2067075) and Sky Subscribers Services Limited
(Registration No. 2340150) are direct or indirect subsidiaries of British Sky
Broadcasting Group plc (Registration No. 2247735). All of the companies
mentioned in this paragraph are incorporated in England and Wales and share the
same registered office at Grant Way, Isleworth, Middlesex TW7 5QD.
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
http://learn.perl.org/
