Looks perfect, thanks much.
On Tue, Jan 12, 2010 at 2:01 PM, troy d. straszheim <t...@resophonic.com>wrote:
> Charles Solar wrote:
>
>> Well I want to define the overloads myself anyway, I just do not know how
>> to properly setup the small wrapper that will work. In the doc it tells you
>> how to make flat function wrappers, but nothing on member function wrappers.
>> I am unsure how I am supposed to handle the this pointer, for example.
>> So idealy what I would like to know is what the macro does so I can
>> manually write out the wrappers myself.
>>
>> And I have tried using Py++, it does not handle the default argument, it
>> just puts the call in there and python still requires the param to be there.
>>
>>
> Personally I hate that overload-wrapping macro thing. Here's one way to do
> it:
>
> struct T
> {
> void bar(int i) { cout << "bar(" << i << ")\n"; }
> void bar() { cout << "bar\n"; }
> };
>
> //
> // use 'self' for 'this' for the sake of pythonicism
> //
> void bar_int (T* self, int i) { self->bar(i); }
> void bar_void(T* self) { self->bar(); }
>
> BOOST_PYTHON_MODULE(foop)
> {
> class_<T>("T")
> .def("bar", bar_int)
> .def("bar", bar_void)
> ;
> }
>
> -t
>
>
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