about UTF8 to UNICODE
Hello I hava a UTF8 string reading from TinyXML, I want convert to a Unicode string (wchar_t) for some reasons, How can convert it by boost? Thanks Kenneth.Sh
On Thu, Aug 7, 2008 at 2:21 AM, Ken zhang <kennir@gmail.com> wrote:
Hello
I hava a UTF8 string reading from TinyXML, I want convert to a Unicode string (wchar_t) for some reasons, How can convert it by boost?
Boost doesn't have anything to do this. I've got some code here you can use: http://svn.int64.org/svnroot/int64/snips/unicode.hpp std::string u8; std::wstring wc; unicode::transcode<unicode::utf8, unicode::wchar_encoding>(u8, wc); -- Cory Nelson
I'm using ICU (because I needed for boost regex to work with unicode): UConverter *pConverterUTF8; UErrorCode nUError; // open converter nUError = U_ZERO_ERROR; pConverterUTF8=ucnv_open("utf-8",&nUError); // do conversions mystring = UnicodeString(utf8,strlen(utf8),pConverterUTF8,&nUError); // close converter ucnv_close(pConverterUTF8); Handling Unicode has more to do than just conversion :(, but ICU offers many functions. Andrea -----Messaggio originale----- Da: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] Per conto di Cory Nelson Inviato: giovedì 7 agosto 2008 15.27 A: boost-users@lists.boost.org Oggetto: Re: [Boost-users] about UTF8 to UNICODE On Thu, Aug 7, 2008 at 2:21 AM, Ken zhang <kennir@gmail.com> wrote:
Hello
I hava a UTF8 string reading from TinyXML, I want convert to a Unicode string (wchar_t) for some reasons, How can convert it by boost?
Boost doesn't have anything to do this. I've got some code here you can use: http://svn.int64.org/svnroot/int64/snips/unicode.hpp std::string u8; std::wstring wc; unicode::transcode<unicode::utf8, unicode::wchar_encoding>(u8, wc); -- Cory Nelson _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users
Ken zhang wrote:
Hello
I hava a UTF8 string reading from TinyXML, I want convert to a Unicode string (wchar_t) for some reasons, How can convert it by boost?
It's not a public Boost API but boost/regex/pending/unicode_iterator.hpp contains several iterator classes that would help with this (try using u8_to_u32_iterator to convert to 32-bit code points). HTH, John.
Hi Dear all I have implemented a function do convertion myself... Thanks very much. Yours Kenneth.Sh 2008/8/7 John Maddock <john@johnmaddock.co.uk>
Ken zhang wrote:
Hello
I hava a UTF8 string reading from TinyXML, I want convert to a Unicode string (wchar_t) for some reasons, How can convert it by boost?
It's not a public Boost API but boost/regex/pending/unicode_iterator.hpp contains several iterator classes that would help with this (try using u8_to_u32_iterator to convert to 32-bit code points).
HTH, John. _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users
-- Best Regards, Ken Zhang Greatelsoft Co., Ltd. mailto:ken@greatelsoft.com http://www.greatelsoft.com M/P:0086-1350-191-6596
There the serialization library implements code to do this. You'd have to look for it though. Robert Ramey "Ken zhang" <kennir@gmail.com> wrote in message news:740d31740808070221q78be3396w2627022664b7569f@mail.gmail.com... Hello I hava a UTF8 string reading from TinyXML, I want convert to a Unicode string (wchar_t) for some reasons, How can convert it by boost? Thanks Kenneth.Sh ------------------------------------------------------------------------------ _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users
participants (5)
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Andrea Denzler -
Cory Nelson -
John Maddock -
Ken zhang -
Robert Ramey