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3rdparty/boost_1_81_0/libs/locale/examples/whello.cpp 1.43 KB
73ef4ff3   Hu Chunming   提交三方库
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  //
  // Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)
  //
  // Distributed under the Boost Software License, Version 1.0.
  // https://www.boost.org/LICENSE_1_0.txt
  
  #include <boost/locale.hpp>
  #include <ctime>
  #include <iostream>
  
  int main()
  {
      using namespace boost::locale;
  
      // Create system default locale
      generator gen;
      std::locale loc = gen("");
      std::locale::global(loc);
      std::wcout.imbue(loc);
  
      // This is needed to prevent the C stdio library from
      // converting strings to narrow on some platforms
      std::ios_base::sync_with_stdio(false);
  
      std::wcout << wformat(L"Today {1,date} at {1,time} we had run our first localization example") % time(0)
                 << std::endl;
  
      std::wcout << L"This is how we show numbers in this locale " << as::number << 103.34 << std::endl;
      std::wcout << L"This is how we show currency in this locale " << as::currency << 103.34 << std::endl;
      std::wcout << L"This is typical date in the locale " << as::date << std::time(0) << std::endl;
      std::wcout << L"This is typical time in the locale " << as::time << std::time(0) << std::endl;
      std::wcout << L"This is upper case " << to_upper(L"Hello World!") << std::endl;
      std::wcout << L"This is lower case " << to_lower(L"Hello World!") << std::endl;
      std::wcout << L"This is title case " << to_title(L"Hello World!") << std::endl;
      std::wcout << L"This is fold case " << fold_case(L"Hello World!") << std::endl;
  }