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Remove obscure mpointer example and replace with member_pointer.i testcase and runtime examples

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9887 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2007-08-09 23:47:13 +00:00
commit f5bdd056f7
38 changed files with 397 additions and 929 deletions
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1
Examples/java/check.list
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@ -5,7 +5,6 @@ constants
enum
extend
funcptr
mpointer
multimap
native
pointer

18
Examples/java/mpointer/Makefile
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@ -1,18 +0,0 @@
TOP = ../..
SWIG = $(TOP)/../preinst-swig
CXXSRCS = example.cxx
TARGET = example
INTERFACE = example.i
SWIGOPT =
all:: java
java::
$(MAKE) -f $(TOP)/Makefile CXXSRCS='$(CXXSRCS)' SWIG='$(SWIG)' \
SWIGOPT='$(SWIGOPT)' TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' java_cpp
javac *.java
clean::
$(MAKE) -f $(TOP)/Makefile java_clean
check: all

48
Examples/java/mpointer/example.cxx
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@ -1,48 +0,0 @@
/* 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(void) {
return M_PI*radius*radius;
}
double Circle::perimeter(void) {
return 2*M_PI*radius;
}
double Square::area(void) {
return width*width;
}
double Square::perimeter(void) {
return 4*width;
}
double do_op(Shape *s, double (Shape::*m)(void)) {
return (s->*m)();
}
double (Shape::*areapt())(void) {
return &Shape::area;
}
double (Shape::*perimeterpt())(void) {
return &Shape::perimeter;
}
/* Member pointer variables */
double (Shape::*areavar)(void) = &Shape::area;
double (Shape::*perimetervar)(void) = &Shape::perimeter;

50
Examples/java/mpointer/example.h
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@ -1,50 +0,0 @@
/* File : example.h */
class Shape {
public:
Shape() {
nshapes++;
}
virtual ~Shape() {
nshapes--;
};
double x, y;
double *z;
void move(double dx, double dy);
virtual double area(void) = 0;
virtual double perimeter(void) = 0;
static int nshapes;
};
class Circle : public Shape {
private:
double radius;
public:
Circle(double r) : radius(r) { };
virtual double area(void);
virtual double perimeter(void);
};
class Square : public Shape {
private:
double width;
public:
Square(double w) : width(w) { };
virtual double area(void);
virtual double perimeter(void);
};
extern double do_op(Shape *s, double (Shape::*m)(void));
/* Functions that return member pointers */
extern double (Shape::*areapt())(void);
extern double (Shape::*perimeterpt())(void);
/* Global variables that are member pointers */
extern double (Shape::*areavar)(void);
extern double (Shape::*perimetervar)(void);

16
Examples/java/mpointer/example.i
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@ -1,16 +0,0 @@
/* File : example.i */
%module example
%{
#include "example.h"
%}
/* Let's just grab the original header file here */
%include "example.h"
/* Some constants */
%constant double (Shape::*AREAPT)(void) = &Shape::area;
%constant double (Shape::*PERIMPT)(void) = &Shape::perimeter;
%constant double (Shape::*NULLPT)(void) = 0;

61
Examples/java/mpointer/main.java
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@ -1,61 +0,0 @@
// Example using pointers to member functions
public class main {
static {
try {
System.loadLibrary("example");
} catch (UnsatisfiedLinkError e) {
System.err.println("Native code library failed to load. See the chapter on Dynamic Linking Problems in the SWIG Java documentation for help.\n" + e);
System.exit(1);
}
}
public static void main(String argv[])
{
// Get the pointers
SWIGTYPE_m_Shape__f_void__double area_pt = example.areapt();
SWIGTYPE_m_Shape__f_void__double perim_pt = example.perimeterpt();
System.out.println( "area_pt =" + area_pt );
System.out.println( "perim_pt = " + perim_pt );
// Create some objects
Circle c = new Circle(4);
Square s = new Square(10);
// Do some calculations
System.out.println( "Circle area = " + example.do_op(c,area_pt) );
System.out.println( "Circle perim = " + example.do_op(c,perim_pt) );
System.out.println( "Square area = " + example.do_op(s,area_pt) );
System.out.println( "Square perim = " + example.do_op(s,perim_pt) );
System.out.println( "areavar = " + example.getAreavar() );
System.out.println( "perimetervar = " + example.getPerimetervar() );
// Try the variables
System.out.println( "Circle area = " + example.do_op(c,example.getAreavar()) );
System.out.println( "Circle perim = " + example.do_op(c,example.getPerimetervar()) );
System.out.println( "Square area = " + example.do_op(s,example.getAreavar()) );
System.out.println( "Square perim = " + example.do_op(s,example.getPerimetervar()) );
// Modify one of the variables
example.setAreavar(perim_pt);
System.out.println( "Circle perimeter = " + example.do_op(c,example.getAreavar()) );
// Try the constants
System.out.println( "example.AREAPT =" + example.AREAPT );
System.out.println( "example.PERIMPT=" + example.PERIMPT );
System.out.println( "example.NULLPT =" + example.NULLPT );
System.out.println( "Circle area = " + example.do_op(c,example.AREAPT) );
System.out.println( "Circle perim = " + example.do_op(c,example.PERIMPT) );
System.out.println( "Square area = " + example.do_op(s,example.AREAPT) );
System.out.println( "Square perim = " + example.do_op(s,example.PERIMPT) );
}
}