public virtual int CheckInterfaceSupport(
ref Guid InterfaceName,
out _LARGE_INTEGER pUMDVersion
)
{
var fp = GetFunctionPointer(9);
if (m_CheckInterfaceSupportFunc == null)
{
m_CheckInterfaceSupportFunc = (CheckInterfaceSupportFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CheckInterfaceSupportFunc));
}
return(m_CheckInterfaceSupportFunc(m_ptr, ref InterfaceName, out pUMDVersion));
}
public virtual int Seek(
_LARGE_INTEGER dlibMove,
uint dwOrigin,
out _ULARGE_INTEGER plibNewPosition
)
{
var fp = GetFunctionPointer(5);
if (m_SeekFunc == null)
{
m_SeekFunc = (SeekFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(SeekFunc));
}
return(m_SeekFunc(m_ptr, dlibMove, dwOrigin, out plibNewPosition));
}
