wstring to string stringCUtility::TCHAR2char(TCHAR* tchStr) {intiLen = 2*wcslen(tchStr);char* chRtn =newchar[iLen+1]; memset(chRtn, 0, iLen + 1); wcstombs(chRtn,tchStr,iLen+1);stringstr(chRtn); delete[] chRtn;returnstr; }...
to_bytes(wstr); std::cout << "wstring to string: " << str << std::endl; return 0; } 复制代码 这两种方法都可以将wstring转换为string。第一种方法是通过使用string的构造函数,并传入wstring的begin()和end()迭代器,将其转换为string。第二种方法是使用wstring_convert类和codecvt_utf8<wchar_t>类...
std::wstring wstr = L"Hello World"; std::string str = wstringToString(wstr); std::wstring newWstr = stringToWString(str); std::wcout << newWstr << std::endl; return 0; } ``` 总的来说,wstring和string之间的转换是一个常见的问题,我们可以根据具体的需求选择合适的方法来进行转换。通过...
wstring to string stringCUtility::TCHAR2char(TCHAR* tchStr) {intiLen = 2*wcslen(tchStr);char* chRtn =newchar[iLen+1]; memset(chRtn, 0, iLen + 1); wcstombs(chRtn,tchStr,iLen+1);stringstr(chRtn); delete[] chRtn;returnstr; }...
How I can convert wstring to String? I want convert wstring to stringThe first thing you need to get straight is that "string" and "String" are not the same. "string" is (usually) std::string from the C++ library, while "String" is typically System::String from the .NET framework....
17 Convert CString to std::wstring 236 C++ Convert string (or char*) to wstring (or wchar_t*) 279 How to convert wstring into string? 1 WCHAR to String, how do i do it? 1 C++ using wstring/wchar_t 20 Convert std::wstring to WCHAR* 3 How do I convert a string to a wst...
The question is how to convert wstring to string? I have next example : #include<string>#include<iostream>intmain(){ std::wstring ws =L"Hello";std::strings( ws.begin(), ws.end() );//std::cout <<"std::string = "<<s<<std::endl;std::wcout<<"std::wstring = "<<ws<<std::...
string 与wstring 的转换 std::wstring StringToWString(const std::string &str) { std::wstring wstr(str.length(),L' '); std::copy(str.begin(), str.end(), wstr.begin()); return wstr; } //只拷贝低字节至string中 std::string WStringToString(const std::wstring &wstr)...
returnstrCnv.to_bytes(str);}std::wstringutf8string2wstring(conststd::string&str){staticstd::wstring_convert<std::codecvt_utf8<wchar_t>>strCnv;returnstrCnv.from_bytes(str);}std::stringwstring2string(conststd::wstring&wstr){std::stringstr=std::filesystem::path(wstr).string();returnstr;...
有时，我们需要在std::string和std::wstring之间进行转换。以下是一个简单的转换示例：#include <iostream>#include <string>#include <codecvt>std::wstring stringToWstring(const std::string& str) { std::wstring_convert<std::codecvt_utf8<wchar_t>> conv; return conv.from_bytes(str);}std::s...