[Swig-user] Array of structs in a parameter?

[James J. <jam...@gm...>]

Hello,

I have a function in a dll which needs to return a array of structs
(or a list of structs, or a list of objects/classes).

After a bit of reading i managed to return a C struct and a array of
int. My java program can read those without problems.

But i'm now stuck with the question how to return a array of structs
to my java program. I already made a working C test code:
=3D=3D=3D=3D=3D=3D=3D=3D
typedef struct point {
  int x;
  int y;
} Point;

Point *point_create(int x, int y) {
  Point *p =3D (Point *) malloc(sizeof(Point));
  p->x =3D x;
  p->y =3D y;

  return p;
}

void change(Point *p[]){
=09p[0]=3Dpoint_create(0, 0);
=09p[0]->x=3D10;
=09p[0]->y=3D10;
}

 int main (){
=09 Point *pts[5];
=09 change(pts);
=09printf("\n%s", point_toString(pts[0]));=09
//clear memory
 }
=3D=3D=3D=3D=3D=3D=3D=3D

How should i define the "void change(Point *p[])" in the interface file?
I already defined the "point_create" and "typedef struct point" in the
interface file and they are working.

Or is there maybe a better solution for returning x objects?

Kind regards,
James