public XofFileSaveData AddData(Guid template, string name, Guid?id, byte[] data)
{
GCHandle idHandle = default;
try
{
if (id.HasValue)
{
idHandle = GCHandle.Alloc(id.Value, GCHandleType.Pinned);
}
IXofFileSaveData dataObject = _saveData.AddDataObject(
ref template,
string.IsNullOrEmpty(name) ? null : name,
id.HasValue ? idHandle.AddrOfPinnedObject() : IntPtr.Zero,
data == null || data.Length == 0 ? IntPtr.Zero : new IntPtr(data.Length),
data == null || data.Length == 0 ? IntPtr.Zero : Marshal.UnsafeAddrOfPinnedArrayElement(data, 0));
return(new XofFileSaveData(dataObject));
}
finally
{
if (idHandle.IsAllocated)
{
idHandle.Free();
}
}
}
internal XofFileSaveData(IXofFileSaveData saveData)
{
_saveData = saveData;
}