On Feb 9 16:22, Václav Zeman wrote: > On 9 February 2012 15:24, marco atzeri wrote: > > it could be related to libstdc++ built with a different > > --enable-clocale option ? > The problem is that Cygwin/newlib does not have good enough locale > support. C99 locale support is not good enough for std::locale > implementation. Mainly because the functions that change the locale > affect the whole process. It is necessary to have at least per thread > locale for std::locale to be implementable; it is better to have some > sort of locale structure to pass around. AFAIK this can be > implemented using functions provided by xlocale.h (MacOS X, [1]).
I'd prefer to have per-thread locale support as required by SUSv4. However, it's a lot of work and http://cygwin.com/acronyms/#SHTDI Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
