利用boost做string到wstring转换，以及字符集转换 - Error - C++博客

利用boost做string到wstring转换，以及字符集转换 - Error - C++博客

利用boost做string到wstring转换，以及字符集转换

#include <boost/locale.hpp>

 

 

int _tmain(int argc, _TCHAR* argv[])

{

//std::locale::global(std::locale("utf-8"));

std::locale::global(std::locale(""));  // 设置全局的C运行库locale  可以针对cout  fstream等单独设置 空表示默认使用当前系统字符集

 

std::string strGbk = "天朝的方式开发刻录机卡洛斯分123qwerwer繫";

std::wstring wstr = boost::locale::conv::to_utf<wchar_t>(strGbk, "gbk");

std::string strA = boost::locale::conv::from_utf(wstr, "GBK");

 

std::cout << strGbk.c_str() << std::endl;

std::wcout << wstr.c_str() << std::endl;

std::cout << strA.c_str() << std::endl;

 

try

{

std::string strBit5;

 

strBit5 = boost::locale::conv::between(strA, "big5", "gbk");

strA = boost::locale::conv::between(strBit5, "GBK", "BIG5");

}

catch (std::exception& e)

{

std::cout << e.what() << std::endl;

}

catch (...)

{

std::cout << "..." << std::endl;

}

 

 

std::cout << __FUNCTION__ << std::endl;

 

return 0;

}