public static void DefineGlobalVariable(this ISymUnmanagedWriter2 instance, IntPtr name, uint attributes, uint cSig, ref byte signature, uint addrKind, uint addr1, uint addr2, uint addr3)
 {
     instance.__DefineGlobalVariable(name, attributes, cSig, ref signature, addrKind, addr1, addr2, addr3);
     ProcessOutParameter(signature);
 }