update swig on windows

winx64/bin/swigwin-4.0.0/Examples/python/smartptr/Makefile

@@ -0,0 +1,24 @@
+TOP        = ../..
+SWIGEXE    = $(TOP)/../swig
+SWIG_LIB_DIR = $(TOP)/../$(TOP_BUILDDIR_TO_TOP_SRCDIR)Lib
+CXXSRCS    = example.cxx
+TARGET     = example
+INTERFACE  = example.i
+LIBS       = -lm
+SWIGOPT    =
+
+check: build
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' python_run
+
+build:
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' CXXSRCS='$(CXXSRCS)' \
+	SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' python_cpp
+
+static:
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' CXXSRCS='$(CXXSRCS)' \
+	SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='mypython' INTERFACE='$(INTERFACE)' python_cpp_static
+
+clean:
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' TARGET='$(TARGET)' python_clean

winx64/bin/swigwin-4.0.0/Examples/python/smartptr/example.cxx

@@ -0,0 +1,31 @@
+/* File : example.c */
+
+#include "example.h"
+#include <math.h>
+#ifndef M_PI
+#  define M_PI 3.14159265358979323846
+#endif
+
+/* Move the shape to a new location */
+void Shape::move(double dx, double dy) {
+  x += dx;
+  y += dy;
+}
+
+int Shape::nshapes = 0;
+
+double Circle::area() {
+  return M_PI*radius*radius;
+}
+
+double Circle::perimeter() {
+  return 2*M_PI*radius;
+}
+
+double Square::area() {
+  return width*width;
+}
+
+double Square::perimeter() {
+  return 4*width;
+}

winx64/bin/swigwin-4.0.0/Examples/python/smartptr/example.h

@@ -0,0 +1,39 @@
+/* File : example.h */
+
+class Shape {
+public:
+  Shape() {
+    nshapes++;
+  }
+  virtual ~Shape() {
+    nshapes--;
+  }
+  double  x, y;   
+  void    move(double dx, double dy);
+  virtual double area() = 0;
+  virtual double perimeter() = 0;
+  static  int nshapes;
+};
+
+class Circle : public Shape {
+private:
+  double radius;
+public:
+  Circle(double r) : radius(r) { }
+  virtual double area();
+  virtual double perimeter();
+};
+  
+class Square : public Shape {
+private:
+  double width;
+public:
+  Square(double w) : width(w) { };
+  virtual double area();
+  virtual double perimeter();
+};
+
+
+
+
+  

winx64/bin/swigwin-4.0.0/Examples/python/smartptr/example.i

@@ -0,0 +1,20 @@
+/* File : example.i */
+%module example
+
+%{
+#include "example.h"
+#include "smartptr.h"
+%}
+
+/* Let's just grab the original header file here */
+%include "example.h"
+
+/* Grab smart pointer template */
+
+%include "smartptr.h"
+
+/* Instantiate smart-pointers */
+
+%template(ShapePtr) SmartPtr<Shape>;
+
+

winx64/bin/swigwin-4.0.0/Examples/python/smartptr/runme.py

@@ -0,0 +1,54 @@
+# file: runme.py
+
+# This file illustrates the proxy class C++ interface generated
+# by SWIG.
+
+import example
+
+# ----- Object creation -----
+
+print "Creating some objects:"
+cc = example.Circle(10)
+c = example.ShapePtr(cc)
+print "    Created circle", c
+ss = example.Square(10)
+s = example.ShapePtr(ss)
+print "    Created square", s
+
+# ----- Access a static member -----
+
+print "\nA total of", example.cvar.Shape_nshapes, "shapes were created"
+
+# ----- Member data access -----
+
+# Set the location of the object
+
+c.x = 20
+c.y = 30
+
+s.x = -10
+s.y = 5
+
+print "\nHere is their current position:"
+print "    Circle = (%f, %f)" % (c.x, c.y)
+print "    Square = (%f, %f)" % (s.x, s.y)
+
+# ----- Call some methods -----
+
+print "\nHere are some properties of the shapes:"
+for o in [c, s]:
+    print "   ", o
+    print "        area      = ", o.area()
+    print "        perimeter = ", o.perimeter()
+
+print "\nGuess I'll clean up now"
+
+# Note: this invokes the virtual destructor
+del c
+del s
+del cc
+del ss
+
+s = 3
+print example.cvar.Shape_nshapes, "shapes remain"
+print "Goodbye"

winx64/bin/swigwin-4.0.0/Examples/python/smartptr/smartptr.h

@@ -0,0 +1,13 @@
+template<class T> class SmartPtr {
+public:
+   SmartPtr(T *realPtr = 0) { pointee = realPtr; }
+   T *operator->() const {
+       return pointee;
+   }
+   T &operator*() const {
+      return *pointee;
+   }
+private:
+   T *pointee;
+};
+