operator_pointer_ref.i

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

# · Swig · 21 lines · 16 code · 5 blank · 0 comment · 0 complexity · f74f3f5910b155506bb32edf9e3c5e5c MD5 · raw file


%module operator_pointer_ref

%rename(AsCharStarRef) operator char*&;

%inline %{
class MyClass {
public:
    MyClass (const char *s_ = "")
	: s(strdup(s_ ? s_ : ""))
    { }

    ~MyClass () 
    { free(s); }

    operator char*&()
    { return s; }

private:
    char *s;
};
%}