Re: [Boost-users] Lexical_cast and VC ExpresEdition 2010

Subject: Re: [Boost-users] Lexical_cast and VC ExpresEdition 2010
From: Igor R (boost.lists_at_[hidden])
Date: 2010-11-22 02:30:45

> uint32_t& c;
> string str("10);
> [...]
> c = lexical_cast<uint32_t>(str);
>
> I obtaing  link error with VC 2010 (I use the code::blocks IDE):
>
>
>
> error LNK2019: riferimento al simbolo esterno "void __cdecl
> boost::throw_exception(class std::exception const &)"
> (?throw_exception_at_boost@@YAXABVexception_at_std@@@Z) non risolto nella funzione
> "unsigned int __cdecl boost::detail::lexical_cast<unsigned int,class
> std::basic_string<char,struct std::char_traits<char>,class
> std::allocator<char> >,0,char>(class std::basic_string<char,struct
> std::char_traits<char>,class std::allocator<char> > const &,char *,unsigned
> int)"
> (??$lexical_cast_at_IV?$basic_string_at_DU?$char_LIBCMT.lib(wincrt0.obj)||error
> LNK2019: riferimento al simbolo esterno _WinMain_at_16 non risolto nella
> funzione ___tmainCRTStartup|
> LockFile.exe||fatal error LNK1120: 2 esterni non risolti

Do you compile with exception handling switched on (/GX compiler flag)?