Re: [Boost-users] boost::bind, boost::function & placeholders flexibility

From: Peter Dimov (pdimov_at_[hidden])
Date: 2006-05-12 15:18:57

jbd wrote:

> template <typename Ret, typename Arg1>
> boost::function<Ret (Arg1)> mybind(Ret (*Func)(Arg1))
> {
>    boost::function<Ret (Arg1)> f(Func) ;
>    return f ;
> }

[...]

>    // doesn't work :
>           // boost::function < void (int) > f2( boost::bind(&bar2) ) ;
> 
>     // this is ok
>     boost::function < void (int) > f3( mybind(&bar2) ) ;

It isn't clear why do you need to bind bar2 at all, instead of just using

    boost::function < void (int) > f3( &bar2 ) ;