fix SWIG warnings

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10120 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/r/copy_struct.i

@@ -1,43 +1,8 @@
 %module copy_struct
 
-struct A {
-  int i;
-  unsigned int ui;
-  double d;
-  char* str;
-  int **tmp;
-};
-
-struct A getA();
-struct A* getARef();
-
-typedef struct  {
-  int invisible;
-} B;
-
-struct C {
- int invisible;
- double blind;
-};
-
-typedef B C;
-
-B* getBRef();
-struct C* getCRef();
-
-C* getCCRef();
-
 %feature("opaque", "yes")  B;
 %feature("opaque", "yes")  C;
 
-
-typedef struct 
-{
- int x;
- double u;
-} D;
-
-
 %inline %{
 struct A {
   int i;

Examples/test-suite/r/simple_array.i

@@ -1,17 +1,9 @@
 %module simple_array
+
 extern int x[10];
 extern double y[7];
 
 
-struct BarArray {
-  int i;
-  double d;
-};
-
-extern struct BarArray bars[2]; 
-
-void initArray();
-
 %inline %{
 
 struct BarArray {
@@ -19,6 +11,7 @@ struct BarArray {
   double d;
 };
 
+extern struct BarArray bars[2]; 
 
 int x[10];
 double y[7];