System.Reflection.Emit.PackingSize
namespace System.Reflection.Emit
{
public enum PackingSize
{
Size1 = 1,
Size128 = 128,
Size16 = 16,
Size2 = 2,
Size32 = 32,
Size4 = 4,
Size64 = 64,
Size8 = 8,
Unspecified = 0
}
}