The great merge

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@4141 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/pure_virtual.i

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+/* SF Bug #445219, submitted by Krzysztof Kozminski
+   <kozminski@users.sf.net>. 
+
+   Swig 1.3.6 gets confused by pure virtual destructors,
+   as in this file:
+*/
+
+%module pure_virtual
+
+%warnfilter(802) E; /* Ruby, multiple inheritance */
+
+%nodefault C;
+%nodefault E;
+
+%inline %{
+
+class A {
+ public:
+  A() { };
+  virtual ~A() = 0;
+  virtual void something() = 0;
+  virtual void method() = 0;
+};
+
+class B : public A {
+public:
+  B() {};
+  virtual ~B() { };
+  virtual void something() { };
+  virtual void method() { };
+};
+
+/* class C is abstract because it doesn't define all methods in A */
+class C : public A {
+ public:
+  virtual ~C() { };
+  virtual void method() { };
+}
+;
+
+/* class D is not abstract, it defines everything */
+class D : public C {
+ public:
+  virtual ~D() { };
+  virtual void something() { };
+}
+;
+
+/* Another abstract class */
+class AA {
+  public:
+     virtual void method2() = 0;
+};
+
+/* Multiple inheritance between two abstract classes */
+#ifndef SWIGJAVA
+class E : public C, public AA {
+public:
+   virtual void something() { };
+};
+
+/* Fill in method from AA.  This class should be constructable */
+class F : public E {
+   public:
+     virtual void method2() { }
+};
+#endif
+
+%}
+
+%{
+A::~A() {}
+%}
+