Import of MIKER/NetAddr-IP-4.041 from CPAN.

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Browse code Import of MIKER/NetAddr-IP-4.041 from CPAN. gitpan-cpan-distribution: NetAddr-IP gitpan-cpan-version: 4.041 gitpan-cpan-path: MIKER/NetAddr-IP-4.041.tar.gz gitpan-cpan-author: MIKER gitpan-cpan-maturity: released address_exclude master
1 parent ca437b8 commit 1c21d90a989d50cc52ae7639a79c54fba2c820d9 Michael Robinton authored on 9 Mar 2011 Gitpan committed on 21 Oct 2014

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               Revision history for Perl extension NetAddr::IP
 
4.041 Tue Mar  8 15:18:16 PST 2011
        Updated Lite.pm v1.26, "sub num" to support usable IP ranges 
	greater than 2**32
 
        Thanks to Jan Ploski jan@plosquare.com for finding this bug
 
4.040 Sat Feb 19 10:04:00 PST 2011     
	correction to use of Util.pm package lexicals
 Revision history for Perl extension NetAddr::IP
+.041 Tue Mar  8 15:18:16 PST 2011
+        Updated Lite.pm v1.26, "sub num" to support usable IP ranges
+	greater than 2**32
+        Thanks to Jan Ploski jan@plosquare.com for finding this bug
 .040 Sat Feb 19 10:04:00 PST 2011
 	correction to use of Util.pm package lexicals

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          IP.pm
 package NetAddr::IP;
 
use strict;
#use diagnostics;
use NetAddr::IP::Lite 1.25 qw(Zero Zeros Ones V4mask V4net);
use NetAddr::IP::Lite 1.26 qw(Zero Zeros Ones V4mask V4net);
use NetAddr::IP::Util 1.36 qw(
	sub128
	inet_aton
	inet_any2n
@EXPORT_FAIL = qw($_netlimit);
 
@ISA = qw(Exporter NetAddr::IP::Lite);
 
$VERSION = do { sprintf " %d.%03d", (q$Revision: 4.40 $ =~ /\d+/g) };
$VERSION = do { sprintf " %d.%03d", (q$Revision: 4.41 $ =~ /\d+/g) };
 
=pod
 
=head1 NAME
 
=item C<-E<gt>num()>
 
Version 4.00 of NetAddr::IP and version 1.00 of NetAddr::IP::Lite
Returns the number of usable addresses IP addresses within the
subnet, not counting the broadcast or network address. Previous versions
returned th number of IP addresses not counting the broadcast address.
return the number of usable IP addresses within the subnet, 
not counting the broadcast or network address.
 
Previous versions worked only for ipV4 addresses, returned a 
maximum span of 2**32 and returned the number of IP addresses
not counting the broadcast address.
	(one greater than the new behavior)
 
To use the old behavior for C<-E<gt>nth($index)> and C<-E<gt>num()>:
 
  use NetAddr::IP::Lite qw(:old_nth);
 
WARNING:
 
NetAddr::IP will calculate and return a numeric string for network
ranges as large as 2**128. These values are TEXT strings and perl
can treat them as integers for numeric calculations.
 
Perl on 32 bit platforms only handles integer numbers up to 2**32
and on 64 bit platforms to 2**64.
 
If you wish to manipulate numeric strings returned by NetAddr::IP
that are larger than 2**32 or 2**64, respectively,  you must load
additional modules such as Math::BigInt, bignum or some similar 
package to do the integer math.
 
=item C<-E<gt>re()>
 
Returns a Perl regular expression that will match an IP address within
 package NetAddr::IP;
 use strict;
 #use diagnostics;
+use NetAddr::IP::Lite 1.25 qw(Zero Zeros Ones V4mask V4net);
+use NetAddr::IP::Lite 1.26 qw(Zero Zeros Ones V4mask V4net);
 use NetAddr::IP::Util 1.36 qw(
 	sub128
 	inet_aton
 	inet_any2n
 @EXPORT_FAIL = qw($_netlimit);
 @ISA = qw(Exporter NetAddr::IP::Lite);
+$VERSION = do { sprintf " %d.%03d", (q$Revision: 4.40 $ =~ /\d+/g) };
+$VERSION = do { sprintf " %d.%03d", (q$Revision: 4.41 $ =~ /\d+/g) };
 =pod
 =head1 NAME
 =item C<-E<gt>num()>
 Version 4.00 of NetAddr::IP and version 1.00 of NetAddr::IP::Lite
+Returns the number of usable addresses IP addresses within the
+subnet, not counting the broadcast or network address. Previous versions
+returned th number of IP addresses not counting the broadcast address.
+return the number of usable IP addresses within the subnet,
+not counting the broadcast or network address.
+Previous versions worked only for ipV4 addresses, returned a
+maximum span of 2**32 and returned the number of IP addresses
+not counting the broadcast address.
+	(one greater than the new behavior)
 To use the old behavior for C<-E<gt>nth($index)> and C<-E<gt>num()>:
   use NetAddr::IP::Lite qw(:old_nth);
+WARNING:
+NetAddr::IP will calculate and return a numeric string for network
+ranges as large as 2**128. These values are TEXT strings and perl
+can treat them as integers for numeric calculations.
+Perl on 32 bit platforms only handles integer numbers up to 2**32
+and on 64 bit platforms to 2**64.
+If you wish to manipulate numeric strings returned by NetAddr::IP
+that are larger than 2**32 or 2**64, respectively,  you must load
+additional modules such as Math::BigInt, bignum or some similar
+package to do the integer math.
 =item C<-E<gt>re()>
 Returns a Perl regular expression that will match an IP address within

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