update swig on windows

winx64/bin/swigwin-4.0.0/Examples/android/extend/jni/example.h

@@ -0,0 +1,71 @@
+/* File : example.h */
+
+#include <cstdio>
+#include <iostream>
+#include <vector>
+#include <string>
+#include <cmath>
+#include <sstream>
+
+struct Streamer {
+  virtual void display(std::string text) const = 0;
+  virtual ~Streamer() {}
+};
+void setStreamer(Streamer* streamer);
+Streamer& getStreamer();
+
+template<typename T> Streamer& operator<<(Streamer& stream, T const& val) {
+  std::ostringstream s;
+  s << val;
+  stream.display(s.str());
+  return stream;
+}
+
+class Employee {
+private:
+	std::string name;
+public:
+	Employee(const char* n): name(n) {}
+	virtual std::string getTitle() { return getPosition() + " " + getName(); }
+	virtual std::string getName() { return name; }
+	virtual std::string getPosition() const { return "Employee"; }
+	virtual ~Employee() { getStreamer() << "~Employee() @ " << this << "\n"; }
+};
+
+
+class Manager: public Employee {
+public:
+	Manager(const char* n): Employee(n) {}
+	virtual std::string getPosition() const { return "Manager"; }
+};
+
+
+class EmployeeList {
+	std::vector<Employee*> list;
+public:
+	EmployeeList() {
+		list.push_back(new Employee("Bob"));
+		list.push_back(new Employee("Jane"));
+		list.push_back(new Manager("Ted"));
+	}
+	void addEmployee(Employee *p) {
+		list.push_back(p);
+		getStreamer() << "New employee added.   Current employees are:" << "\n";
+		std::vector<Employee*>::iterator i;
+		for (i=list.begin(); i!=list.end(); i++) {
+			getStreamer() << "  " << (*i)->getTitle() << "\n";
+		}
+	}
+	const Employee *get_item(int i) {
+		return list[i];
+	}
+	~EmployeeList() { 
+		std::vector<Employee*>::iterator i;
+		getStreamer() << "~EmployeeList, deleting " << list.size() << " employees." << "\n";
+		for (i=list.begin(); i!=list.end(); i++) {
+			delete *i;
+		}
+		getStreamer() << "~EmployeeList empty." << "\n";
+	}
+};
+