[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Compilation error: auto_ptr and private class
From: |
Michael Goffioul |
Subject: |
Re: Compilation error: auto_ptr and private class |
Date: |
Fri, 12 Feb 2010 14:56:27 +0000 |
On Fri, Feb 12, 2010 at 2:24 PM, John Swensen <address@hidden> wrote:
> Maybe this is just shooting in the dark, but I think the example you gave in
> the forum thread is a little different than what is actually going on. Try
> this instead (I am installing the MSVC++ student edition right now so I can
> test this with you).
>
> class A
> {
> private:
> class private_one
> {
> public:
> ~private_one(void) {}
> };
>
> class private_two : public private_one
> {
> public:
> ~private_two(void){}
> };
>
> public:
> void fun(void);
> };
>
> void A:fun(void)
> {
> auto_ptr<private_two> two (new private_two ());
> }
>
>
> The problem may be that one private class is the base class for another
> private class? Maybe they need to be "friend" declaration between the
> private base class and private derived class (and maybe declared as
> "protected")? Like I said, I am just shooting in the dark right now, since I
> don't have a working MSVC++ yet.
>
> John Swensen
I can't test at the moment, no access to Windows at work. However, I
came up with
the following piece of code that hopefully mimic what's happening in
idx-vector.cc. I'll
try it at home asap.
Michael.
test.cc
Description: Binary data
- Compilation error: auto_ptr and private class, Michael Goffioul, 2010/02/12
- Re: Compilation error: auto_ptr and private class, Jaroslav Hajek, 2010/02/12
- Re: Compilation error: auto_ptr and private class, Jaroslav Hajek, 2010/02/12
- Re: Compilation error: auto_ptr and private class, Michael Goffioul, 2010/02/12
- Re: Compilation error: auto_ptr and private class, Michael Goffioul, 2010/02/12
- Re: Compilation error: auto_ptr and private class, Jaroslav Hajek, 2010/02/12
- Re: Compilation error: auto_ptr and private class, Michael Goffioul, 2010/02/13
Re: Compilation error: auto_ptr and private class, Jordi Gutiérrez Hermoso, 2010/02/12