Re: [Boost-users] [boost::function] problem with void type as argument type

Hi! Douglas Gregor wrote:

...

Thanks for reply. However still I do not know how to proceed in that case, because functions can not be partially specialized. Is there any opportunity to prepare more less such a function which will automatically detects arguments of boost::function template?

You can write multiple overloads of your "test" function, each of which accepts boost::function instances with a different number of function arguments:

template<typename R> void test (boost::function& f);

template void test (boost::function& f);

template void test (boost::function& f);

template void test (boost::function& f);

Tedious, unfortunately, but it works.

Ok. It is long, but good enough. Thanks and kind regards. -- |\/\/|   Seweryn Habdank-Wojewódzki \/\/