JezK
Edit File: notcontiguous.al
# NOTE: Derived from ../../blib/lib/NetAddr/IP/UtilPP.pm. # Changes made here will be lost when autosplit is run again. # See AutoSplit.pm. package NetAddr::IP::UtilPP; #line 333 "../../blib/lib/NetAddr/IP/UtilPP.pm (autosplit into ../../blib/lib/auto/NetAddr/IP/UtilPP/notcontiguous.al)" sub notcontiguous { _deadlen(length($_[0])) if length($_[0]) != 16; my @ua = unpack('N4', ~$_[0]); my $count; for ($count = 128;$count > 0; $count--) { last unless $ua[3] & 1; $ua[3] >>= 1; $ua[3] |= 0x80000000 if $ua[2] & 1; $ua[2] >>= 1; $ua[2] |= 0x80000000 if $ua[1] & 1; $ua[1] >>= 1; $ua[1] |= 0x80000000 if $ua[0] & 1; $ua[0] >>= 1; } my $spurious = $ua[0] | $ua[1] | $ua[2] | $ua[3]; return $spurious unless wantarray; return ($spurious,$count); } # end of NetAddr::IP::UtilPP::notcontiguous 1;