So depending on your compilation configuration, you can convert TCHAR* to string or wstring. To use UNICODE character set, click Project->Properties->Configuration Properties->General->Character Set, and then select “Use Unicode Character Set”.
How do I convert to Wstring?
C++ Convert string (or char*) to wstring (or wchar_t*) string s = “おはよう”; wstring ws = FUNCTION(s, ws);
What is TCHAR?
TCHAR is simply a macro that expands to char in ANSI builds (i.e. _UNICODE is not defined) and wchar_t in Unicode builds ( _UNICODE is defined). There are various string types based on the TCHAR macro, such as LPCTSTR (long pointer to a constant TCHAR string).
How do you convert std::wstring to string?
std::wstring string_to_convert; //setup converter using convert_type = std::codecvt_utf8; std::wstring_convert converter; //use converter (. to_bytes: wstr->str, . from_bytes: str->wstr) std::string converted_str = converter. to_bytes( string_to_convert );
What is Wstring?
std::wstring is used for wide-character/unicode (utf-16) strings. Although you will directly use std::string and std::wstring, all of the string functionality is implemented in the basic_string class. String and wstring are able to access that functionality directly by virtue of being templated.
What is the difference between CString and Tchar in C?
CString is based on the TCHAR data type, which in turn depends on whether the symbol _UNICODE is defined. If _UNICODE is not defined, TCHAR is defined to be char and CString contains a multibyte character string; if _UNICODE is defined, TCHAR is defined to be wchar_t and CString contains a wide character string.
How do I convert Tchar to string?
String will now have constructors that lets you convert TCHAR to std::string or std::wstring. is one way of doing it. The other is to skip char altogether and just use std::wstring. TCHAR type is char or wchar_t, depending on your project settings. So if you must use std::string instead of std::wstring, you should use a converter function.
What is tchartchar in C++?
TCHAR is just a typedef that, depending on your compilation configuration, either defaults to char or wchar_t. Standard Template Library supports both ASCII (with std::string) and wide character sets (with std::wstring). All you need to do is to typedef String as either std::string or std::wstring depending on your compilation configuration.
What is the type of TCHAR Tchar?
TCHAR type is char or wchar_t, depending on your project settings. So if you must use std::string instead of std::wstring, you should use a converter function.
