/trunk/Examples/test-suite/overload_extend.i

 1%module overload_extend
 2
 3#ifndef __cplusplus
 4%{
 5#include <stdlib.h>
 6%}
 7
 8%typemap(default) double y "$1=1000;";
 9#endif
10
11#ifdef SWIGLUA
12// lua only has one numeric type, so some overloads shadow each other creating warnings
13%warnfilter(SWIGWARN_PARSE_REDEFINED, SWIGWARN_LANG_OVERLOAD_SHADOW) Foo::test;
14#else
15%warnfilter(SWIGWARN_PARSE_REDEFINED) Foo::test; 
16#endif
17
18
19
20%extend Foo {
21    int test() { return 0; }
22    int test(int x) { x = 0; return 1; }
23    int test(char *s) { s = 0; return 2; }
24#ifdef __cplusplus
25    double test(double x, double y = 1000) { return x + y; }
26#else
27    double test(double x, double y) { return x + y; }
28#endif
29};
30
31
32%inline %{
33struct Foo {
34  int variable;
35#ifdef __cplusplus
36    int test() { return -1; }
37#endif
38};
39%}
40
41
42%extend Bar {
43#ifdef __cplusplus
44  Bar() {
45    return new Bar();
46  }
47  ~Bar() {
48    delete $self;
49  }
50#else
51  Bar() {
52    return (Bar *) malloc(sizeof(Bar));
53  }
54  ~Bar() {
55    free($self);
56  }
57#endif
58}
59
60%inline %{
61typedef struct {
62  int variable;
63} Bar;
64%}
65       
66