internalAddAggrLink

...

Syntax

public const string ifcenginedll = @"ifcengine.dll";

[DllImport(IFCEngineDLL, EntryPoint = "internalAddAggrLink")]
public static extern void internalAddAggrLink(int_t aggregate, int_t linked_id);    

Property aggregate

Size: 32 bit / 4 byte (reference)
...

Property linked_id

Size: 32 bit / 4 byte (value)
...