All,
I am wanting to improve my code b/c I am making 3 identical system calls.
So I thought a subroutine with that one call and LABELS for each condition
would improve it.
Is this possible b/c I am getting errors stating cannot find FPR.
sub finger
{
open (GPG, "gpg --fingerprint |") or die "unable to open pipe sys call
+ (1)... Broken? $!";
for (;<GPG>;)
{
EXP: if ( /(?i)expires/ )
{
y<-]>//d;
$expdate = +(split)[4];
print $expdate,"\n";
}
FPR: if (/talx/ig .. /expire/ig)
{
if (/key/i)
{
y<[Key,fingerprint,=]>//d;
y{ }//d; print FPR $_;
print "Now deleting key\n";
# call;
last;
}
}
KEY: if ( /(?i)pub/ and /(?i)talx/)
{
$keyid = (substr ($_,11,9));
}
} # END FOR LOOP
close (GPG) or die "unable to close pipe sys call (0)... Broken? $!";
} # END ROUTINE
&finger(goto EXP);
Derek B. Smith OhioHealth IT UNIX / TSM / EDM Teams 614-566-4145 -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
