public CoreResult[] GetResult(uint startFrom, uint size)
{
uint resultSize = GetResultSize();
if (resultSize > startFrom)
{
object resultObject = new CoreDll.adResultW();
int sizeOfResult = Marshal.SizeOf(resultObject);
byte[] buffer = new byte[sizeOfResult * PAGE_SIZE];
size = Math.Min(resultSize - startFrom, size);
CoreResult[] results = new CoreResult[size];
uint pageCount = (uint)(size / PAGE_SIZE + (size % PAGE_SIZE > 0 ? 1 : 0));
for (uint page = 0; page < pageCount; ++page)
{
UIntPtr[] pStartFrom = new UIntPtr[1];
pStartFrom[0] = new UIntPtr(startFrom + page * PAGE_SIZE);
UIntPtr[] pSize = new UIntPtr[1];
pSize[0] = new UIntPtr(PAGE_SIZE);
if (m_dll.adResultGetW(m_handle, Marshal.UnsafeAddrOfPinnedArrayElement(pStartFrom, 0),
Marshal.UnsafeAddrOfPinnedArrayElement(buffer, 0),
Marshal.UnsafeAddrOfPinnedArrayElement(pSize, 0)) == CoreDll.Error.Ok)
{
for (uint i = 0; i < pSize[0].ToUInt32(); ++i)
{
IntPtr pResult = Marshal.UnsafeAddrOfPinnedArrayElement(buffer, (int)(i * sizeOfResult));
CoreDll.adResultW result = (CoreDll.adResultW)Marshal.PtrToStructure(pResult, resultObject.GetType());
results[page * PAGE_SIZE + i] = new CoreResult(ref result);
}
}
}
return(results);
}
return(null);
}