21 typedef std::wstring tstring;
22 typedef std::wifstream tifstream;
23 typedef std::wofstream tofstream;
24 typedef std::wstringstream tstringstream;
25 #define tcerr std::wcerr
26 #define tclog std::wclog
27 #define tcout std::wcout
29 tstring to_tstring(
const std::string& str);
30 std::string to_string(
const tstring& str);
34 typedef std::string tstring;
35 typedef std::ifstream tifstream;
36 typedef std::ofstream tofstream;
37 typedef std::stringstream tstringstream;
38 #define tcerr std::cerr
39 #define tclog std::clog
40 #define tcout std::cout
42 tstring to_tstring(
const std::wstring& str);
43 std::wstring to_string(
const tstring& str);