public ItemResult[] Read(IntPtr dataPtr, IntPtr errorsPtr)
{
try
{
var position = 0;
var result = new ItemResult[size];
for (var i = 0; i < size; i++)
{
// ReSharper disable UseObjectOrCollectionInitializer
result[i] = new ItemResult();
// ReSharper restore UseObjectOrCollectionInitializer
// uint hServer;
result[i].ServerId = Marshal.ReadInt32(dataPtr, position);
position += sizeof(int);
// ushort vtCanonicalDataType;
var type = Marshal.ReadInt16(dataPtr, position);
position += sizeof(short);
if (type > (short)VarEnum.VT_VECTOR)
{
result[i].CanonicalDataType = (VarEnum)(type & 0xFF00);
result[i].CanonicalDataSubType = (VarEnum)(type & 0x00FF);
}
else
{
result[i].CanonicalDataType = (VarEnum)type;
result[i].CanonicalDataSubType = VarEnum.VT_EMPTY;
}
// ushort wReserved;
position += sizeof(short);
// uint dwAccessRights;
result[i].AccessRights = Marshal.ReadInt32(dataPtr, position);
position += sizeof(int);
// uint dwBlobSize;
var blobSize = Marshal.ReadInt32(dataPtr, position);
position += sizeof(int);
// IntPtr pBlob;
var blob = Marshal.ReadIntPtr(dataPtr, position);
position += IntPtr.Size;
if (blob != IntPtr.Zero)
{
result[i].Blob = new byte[blobSize];
for (var blobByteIndex = 0; blobByteIndex < blobSize; blobByteIndex++)
{
result[i].Blob[blobByteIndex] = Marshal.ReadByte(blob, blobByteIndex);
}
Marshal.FreeCoTaskMem(blob);
}
result[i].Error = Marshal.ReadInt32(errorsPtr, i * sizeof(int));
}
return(result);
}
finally
{
Marshal.FreeCoTaskMem(dataPtr);
Marshal.FreeCoTaskMem(errorsPtr);
}
}
public ItemResult[] Read(IntPtr dataPtr, IntPtr errorsPtr)
{
try
{
var position = 0;
var result = new ItemResult[size];
for (var i = 0; i < size; i++)
{
// ReSharper disable UseObjectOrCollectionInitializer
result[i] = new ItemResult();
// ReSharper restore UseObjectOrCollectionInitializer
// uint hServer;
result[i].ServerId = Marshal.ReadInt32(dataPtr, position);
position += sizeof(int);
// ushort vtCanonicalDataType;
var type = Marshal.ReadInt16(dataPtr, position);
position += sizeof(short);
if (type > (short)VarEnum.VT_VECTOR)
{
result[i].CanonicalDataType = (VarEnum)(type & 0xFF00);
result[i].CanonicalDataSubType = (VarEnum)(type & 0x00FF);
}
else
{
result[i].CanonicalDataType = (VarEnum)type;
result[i].CanonicalDataSubType = VarEnum.VT_EMPTY;
}
// ushort wReserved;
position += sizeof(short);
// uint dwAccessRights;
result[i].AccessRights = Marshal.ReadInt32(dataPtr, position);
position += sizeof(int);
// uint dwBlobSize;
var blobSize = Marshal.ReadInt32(dataPtr, position);
position += sizeof(int);
// IntPtr pBlob;
var blob = Marshal.ReadIntPtr(dataPtr, position);
position += IntPtr.Size;
if (blob != IntPtr.Zero)
{
result[i].Blob = new byte[blobSize];
for (var blobByteIndex = 0; blobByteIndex < blobSize; blobByteIndex++)
result[i].Blob[blobByteIndex] = Marshal.ReadByte(blob, blobByteIndex);
Marshal.FreeCoTaskMem(blob);
}
result[i].Error = Marshal.ReadInt32(errorsPtr, i * sizeof(int));
}
return result;
}
finally
{
Marshal.FreeCoTaskMem(dataPtr);
Marshal.FreeCoTaskMem(errorsPtr);
}
}
public DAGroupItemNode(Item item, ItemResult result)
{
Name = item.ItemId + (result.Error != 0 ? "(" + result.Error + ")" : "");
Icon = "/Images/DAGroup.png";
}