Re: unicode

From:
"Tom Serface" <tom.nospam@camaswood.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Tue, 26 Jun 2007 09:04:09 -0700
Message-ID:
<E8C99DB5-2B14-4180-A819-94194F5866ED@microsoft.com>
This is kind of a long story, but this article might help explain how this
works ... and what you can do to make what you're trying work as well.

http://www.codeproject.com/vcpp/stl/upgradingstlappstounicode.asp?print=true

Tom

Also, you did not put the L in front of the file name and wofstream
"jraul" <jraulinth@yahoo.com> wrote in message
news:1182870284.988530.146310@z28g2000prd.googlegroups.com...

Why does the following program create an empty text file (0 bytes).
Someone in the C++ group mentioned code pages, but I thought unicode
was made to replace code pages, and I thought Windows XP used unicode.

#include <iostream>
#include <string>
#include <fstream>

int main()
{
std::locale::global( std::locale( "" ) ) ;
   std::wcout.imbue( std::locale() ) ;
   std::wcin.imbue( std::locale() ) ;
   std::wcerr.imbue( std::locale() ) ;

std::wofstream fout("data.txt");

if( fout )
{
fout << L"\u2620\u262D\u262F\n";

fout.close();
}
}

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