fix type arguments

Author: Klaus Rennecke

src/main/velocity/org/bridj/Pointer.java

@@ -2438,7 +2438,7 @@ public static <T> Pointer<Pointer<T>> pointerToPointers(Pointer<T>... values) {
 		if (values == null)
 			return null;
 		int n = values.length, s = Pointer.SIZE;
-		PointerIO<Pointer> pio = PointerIO.getPointerInstance(); // TODO get actual pointer instances PointerIO !!!
+		PointerIO<?> pio = PointerIO.getPointerInstance(); // TODO get actual pointer instances PointerIO !!!
 		Pointer<Pointer<T>> p = (Pointer<Pointer<T>>)(Pointer)allocateArray(pio, n);
 		for (int i = 0; i < n; i++) {
 			p.setPointerAtOffset(i * s, values[i]);

src/main/velocity/org/bridj/PointerIO.java

@@ -97,7 +97,7 @@ static Class<?> getClass(Type type) {
 		return null;
 	}
 
-	private static final PointerIO<Pointer> PointerIO = getPointerInstance((PointerIO)null);
+	private static final PointerIO<?> PointerIO = getPointerInstance((PointerIO<?>)null);
 
 	public static <T> PointerIO<Pointer<T>> getPointerInstance(Type target) {
 		return getPointerInstance((PointerIO<T>)getInstance(target));
@@ -185,7 +185,7 @@ else if (TypedPointer.class.isAssignableFrom(cl))
   	}
   	#end #end
 
-  	public static PointerIO<Pointer> getPointerInstance() {
+  	public static PointerIO<?> getPointerInstance() {
       return PointerIO;
   	}