/// <summary>
/// Constructs a new instance of the <see cref="EndianOrder"/> class.
/// </summary>
/// <param name="targetEndianness">Endianness parameter.</param>
protected EndianOrder(Endianness targetEndianness)
{
m_targetEndianness = targetEndianness;
// We perform this logic only once for speed in conversions - we can do this because neither
// the target nor the OS endian order will change during the lifecycle of this class...
if (targetEndianness == Endianness.BigEndian)
{
if (BitConverter.IsLittleEndian)
{
// If OS is little endian and we want big endian, we swap the bytes
m_copyBuffer = SwapCopy;
m_coerceByteOrder = ReverseBuffer;
}
else
{
// If OS is big endian and we want big endian, we just copy the bytes
m_copyBuffer = BlockCopy;
m_coerceByteOrder = PassThroughBuffer;
}
}
else
{
if (BitConverter.IsLittleEndian)
{
// If OS is little endian and we want little endian, we just copy the bytes
m_copyBuffer = BlockCopy;
m_coerceByteOrder = PassThroughBuffer;
}
else
{
// If OS is big endian and we want little endian, we swap the bytes
m_copyBuffer = SwapCopy;
m_coerceByteOrder = ReverseBuffer;
}
}
}
/// <summary>
/// Constructs a new instance of the <see cref="EndianOrder"/> class.
/// </summary>
/// <param name="targetEndianness">Endianness parameter.</param>
protected EndianOrder(Endianness targetEndianness)
{
m_targetEndianness = targetEndianness;
// We perform this logic only once for speed in conversions - we can do this because neither
// the target nor the OS endian order will change during the lifecycle of this class...
if (targetEndianness == Endianness.BigEndian)
{
if (BitConverter.IsLittleEndian)
{
// If OS is little endian and we want big endian, we swap the bytes
m_copyBuffer = SwapCopy;
m_coerceByteOrder = ReverseBuffer;
}
else
{
// If OS is big endian and we want big endian, we just copy the bytes
m_copyBuffer = BlockCopy;
m_coerceByteOrder = PassThroughBuffer;
}
}
else
{
if (BitConverter.IsLittleEndian)
{
// If OS is little endian and we want little endian, we just copy the bytes
m_copyBuffer = BlockCopy;
m_coerceByteOrder = PassThroughBuffer;
}
else
{
// If OS is big endian and we want little endian, we swap the bytes
m_copyBuffer = SwapCopy;
m_coerceByteOrder = ReverseBuffer;
}
}
}
