byteSwap4321 - convert between little-endian and big-endian

4321 byte swap the data in a CkByteArray. This converts between little-endian and big-endian.

Download Chilkat Perl Module

use chilkat;

$data = new chilkat::CkByteData();

$littleEndian = 1;

#  Append 4-byte signed integer in little-endian byte-order
#  ( 1193046 decimal = 0x123456 hex )
$data->appendInt(1193046,$littleEndian);
$data->appendInt(1193046,$littleEndian);
$data->appendInt(1193046,$littleEndian);

#  Examine the bytes as a hex encoded string:
print $data->getEncoded("hex") . "\r\n";

#  Byte swap...
$data->byteSwap4321();

#  Examine the bytes again...
print $data->getEncoded("hex") . "\r\n";