Just swap the
if block with the
elsif block and everything works fine.
However, the regular expressions are not very good written.
You might want something like this:
#!perl
my @lens;
while (<DATA>) {
/\S/ || next;
my $pos = tell(DATA);
my $nline = <DATA>;
if ($nline =~ /-/ && $nline =~ /^[-\s]+$/) {
@lens = map { length() + 1 } split(' ', $nline);
next;
}
else {
seek DATA, $pos, 0;
}
my @values = map { s{^\s+}{}; $_ } unpack(join('', map { "A${_}" }
+ @lens), $_);
if (@lens == 5) {
print "================= IF 1 =================\n";
print "SLOT: $values[0]\n";
print "PORTAS: $values[1]\n";
print "DESC: $values[2]\n";
print "Model: $values[3]\n";
print "Sw: $values[4]\n";
print "\n";
}
elsif (@lens == 6) {
print "================= ELSIF =================\n";
print "<> Slot: $values[0]\n";
print "<> Desc: $values[1]\n";
print "<> Model: $values[2]\n";
print "<> Sw: $values[3]\n";
print "<> Hw: $values[4]\n";
print "<> Status: $values[5]\n";
print "\n";
}
}
close(DATA);
__DATA__
Mod Ports Card Type Model Se
+rial No.
--- ----- -------------------------------------- ------------------ --
+---------
1 24 CEF720 24 port 1000mb SFP WS-X6724-SFP SA
+L1434RA09
3 20 7600 ES+T 76-ES+T-20G JA
+E14530455
5 2 Route Switch Processor 720 (Active) RSP720-3CXL-GE JA
+E14330N9B
6 2 Route Switch Processor 720 (Hot) RSP720-3CXL-GE JA
+E14330NA6
7 4 CEF720 4 port 10-Gigabit Ethernet WS-X6704-10GE SA
+L1433QVJQ
8 4 CEF720 4 port 10-Gigabit Ethernet WS-X6704-10GE SA
+L1433QVJW
Mod Sub-Module Model Serial Hw
+ Status
---- --------------------------- ------------------ ----------- ------
+- -------
1 Distributed Forwarding Card WS-F6700-DFC3CXL SAL1434RLPY 1.6
+ Ok
3 7600 ES+ DFC XL 7600-ES+3CXL JAE14520N29 1.2
+ Ok
3 7600 ES+T 20x1GE SFP 76-ES+T-20GQ JAE145301XM 1.1
+ Ok
5 Policy Feature Card 3 7600-PFC3CXL JAE14330E6J 1.1
+ Ok
5 C7600 MSFC4 Daughterboard 7600-MSFC4 JAE14320QBE 1.6
+ Ok
6 Policy Feature Card 3 7600-PFC3CXL JAE14330EAO 1.1
+ Ok
6 C7600 MSFC4 Daughterboard 7600-MSFC4 JAE14320QA8 1.6
+ Ok
7 Distributed Forwarding Card WS-F6700-DFC3CXL SAL1433QHBR 1.6
+ Ok
8 Distributed Forwarding Card WS-F6700-DFC3CXL SAL1433QXF9 1.6
+ Ok
