RE: [boost] Warning 4786

From: Wilka (wilka_at_[hidden])
Date: 2001-10-30 17:04:29

I've totally given up on trying to fight with 4786, but thanks the STL
Error Decryptor(http://www.bdsoft.com/tools/stlfilt.html) I never see
them anymore. As well as turning things like this:

<error>
error C2440: 'initializing' : cannot convert from 'class
std::_Tree<class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> >,struct
std::pair<class std::basic_string<char,s
truct std::char_traits<char>,class std::allocator<char> > const ,class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > >,struct std::map<class
std::basic_string<char,struct std::char_traits<char>,class std::allocato
r<char> >,class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> >,struct
std::less<class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > >,class
std::allocator<class std::basic_string
<char,struct std::char_traits<char>,class std::allocator<char> > >
>::_Kfn,struct std::less<class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > >,class
std::allocator<class std::basic_string<char,struct std::char_
traits<char>,class std::allocator<char> > > >::const_iterator' to 'class
std::_Tree<class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> >,struct
std::pair<class std::basic_string<char,struct std::char_traits<char>,c
lass std::allocator<char> > const ,class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > >,struct
std::map<class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> >,class std::basic_str
ing<char,struct std::char_traits<char>,class std::allocator<char>
>,struct std::less<class std::basic_string<char,struct
std::char_traits<char>,class std::allocator<char> > >,class
std::allocator<class std::basic_string<char,struct std::char_traits<
char>,class std::allocator<char> > > >::_Kfn,struct std::less<class
std::basic_string<char,struct std::char_traits<char>,class
std::allocator<char> > >,class std::allocator<class
std::basic_string<char,struct std::char_traits<char>,class std::alloca
tor<char> > > >::iterator'
</error>

Into this:

<error>
error C2440: 'initializing': cannot convert from
'map<string,string>::const_iter' to 'map<string,string>::iter'
</error>

It kills those 4786 warnings before you get to see them :)

- Wilka 

> -----Original Message-----
> From: williamkempf_at_[hidden] [mailto:williamkempf_at_[hidden]] 
> Sent: 30 October 2001 19:09
> To: boost_at_[hidden]
> Subject: [boost] Warning 4786
> 
> 
> The new Boost.Config stuff tries to eliminate 4786 warnings (Debug 
> names truncated to 255 characters) on MSVC++ 6.  Unfortunately, it 
> doesn't always work.  There are a few places in Boost.Threads that 
> still generate this warning, and unfortunately I can't find a way to 
> eliminate them within Boost.Thread's code (no matter where I place a 
> #pragma warning(disable : 4786) I still receive the warning).  I've 
> been able to vaguely pinpoint this as a "bug" in file depth handling 
> of the pragma, but not to the point of being able to make use of the 
> knowledge to eliminate the warnings.  Just curious if anyone else has 
> any insight into how we can work around this.
> 
> Bill Kempf
> 
> 
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