Re: [Quickfix-developers] RE: FIX42::QuoteRequest operator=()

[Oren M. <or...@qu...>]

I would venture to guess that it may be a bug in the STL that comes 
with VC 6.0 (see earlier threads regarding its shaky implementation).  
Have you tried running this test with VC 6.0 and STLPort?

--oren

On Aug 27, 2004, at 10:40 AM, Brendan B. Boerner wrote:

> QuickFIX Documentation: 
> http://www.quickfixengine.org/quickfix/doc/html/index.html
> QuickFIX FAQ: 
> http://www.quickfixengine.org/wikifix/index.php?QuickFixFAQ
> QuickFIX Support: http://www.quickfixengine.org/services.html
>
>> Using VC++ 6.0, the following copy of a FIX42::QuoteRequest causes a
>> stack overflow as FIX42::Message::operator=() recursively calls
>> FIX42::Message::operator=() instead of calling up to
>> FIX::Message::operator=() e.g:
>
> ...
>
>> This is probably a VC++ 6.0 bug - I've also seen it when copying
>> FIX41::NewOrderSingle as well.
>
> This does appear to be a bug in VC++ 6.0 as the following will
> reproduce it:
>
> namespace A {
>     class foo
>     {
>         public:
>             typedef std::map <int, std::string> t_mapStr;
>
>             t_mapStr m_mapStr;
>     }; /* end class foo */
>
> } /* end namespace A */
>
> namespace B {
>     class foo : public A::foo
>     {
>         public:
>             int m_y;
>     }; /* end class foo */
>
> } /* end namespace B */
>
> A::foo l_fooA_1;
> A::foo l_fooA_2;
> B::foo l_fooB_1;
> B::foo l_fooB_2;
>
> // ok
> l_fooA_1 = l_fooA_2;
>
> // stack overflow
> l_fooB_1 = l_fooB_2;
>
>
> Regards,
> Brendan
>
>
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