如果模式设置正确，Windows 控制台应用程序可以将宽字符串 (L"...") 直接输出到终端.注意 wcout 的使用.以 UTF-8 编码保存以下源代码:

Windows console apps can output wide strings (L"...") directly to the terminal if the mode is set correctly. Note the use of wcout as well. Save the following source in UTF-8 encoding:

#include <iostream>
#include <io.h>
#include <fcntl.h>

using namespace std;

int main()
{
    _setmode(_fileno(stdout), _O_U16TEXT);
    wcout << L"┏━━━━━━━━━━━━━━━━━┓" << endl;
    wcout << L"┃" << endl;
}

用cl/EHsc/utf-8 test.cpp"编译.输出为:

Compile with "cl /EHsc /utf-8 test.cpp". Output is:

┏━━━━━━━━━━━━━━━━━┓
┃