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Re: Does friendship extend to inner classes?

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Juha Nieminen <nospam@thanks.invalid> wrote:
>  Consider the following:
> 
> //-----------------------------------------------
> class A
> {
>    class B
>    {
>        int i;
>        friend class A;
>    };
> 
>    class C
>    {
>        void foo(B&);
>    };
> };
> 
> void A::C::foo(B& b)
> {
>    b.i = 5; // Allowed or not?
> }
> //-----------------------------------------------
> 
>  It seems that gcc and Visual Studio disagree on this (gcc allows it,
> Visual Studio issues an error). Which one is right?


This code is useless since there is no public or private declarations,
no main and theorectically, friend is irrelavent to the example.

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Thread

Does friendship extend to inner classes? Juha Nieminen <nospam@thanks.invalid> - 2011-06-10 18:09 +0000
  Re: Does friendship extend to inner classes? Saeed Amrollahi <amrollahi.saeed@gmail.com> - 2011-06-10 13:04 -0700
    Re: Does friendship extend to inner classes? Juha Nieminen <nospam@thanks.invalid> - 2011-06-11 04:45 +0000
      Re: Does friendship extend to inner classes? Geoff <geoff@invalid.invalid> - 2011-06-12 10:53 -0700
  Re: Does friendship extend to inner classes? Ruben Safir <mrbrklyn@panix.com> - 2011-06-11 20:41 +0000
    Re: Does friendship extend to inner classes? Juha Nieminen <nospam@thanks.invalid> - 2011-06-12 14:10 +0000
    Re: Does friendship extend to inner classes? Werner <werasm@gmail.com> - 2011-06-13 03:51 -0700
  Re: Does friendship extend to inner classes? Kai-Uwe Bux <jkherciueh@gmx.net> - 2011-06-12 23:01 +0200
    Re: Does friendship extend to inner classes? "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-12 23:31 +0200
    Re: Does friendship extend to inner classes? Juha Nieminen <nospam@thanks.invalid> - 2011-06-13 12:20 +0000
      Re: Does friendship extend to inner classes? Kai-Uwe Bux <jkherciueh@gmx.net> - 2011-06-13 18:46 +0200

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