imbue(locale("chs")); std::wcout << "string -> wstring: " << wstr << std::endl; // 将wchar转为string WCHAR selfFile[MAX_PATH]; //获取当前进程路径 GetModuleFileName(NULL, selfFile, MAX_PATH); // 当前程序存放路径 string Current_Path; WcharToString(Current_Path, selfFile); std::...
> wstring: " << s2ws(stringA) << std::endl; std::cout << "wstring -> string: " << ws2s(wstringA) << std::endl; // 使用C++标准库转换 wstring_convert<codecvt<wchar_t, char, mbstate_t>> converter(new codecvt<wchar_t, char, mbstate_t>("CHS")); string narrowStr = converter...
如<sys/socket.h>int main() {// 从客户端接收utf8Message...std::string utf8Message; // 假设从客户端接收的UTF-8编码数据std::wstring_convert<std::codecvt_utf8<wchar_t>> converter;std::wstring wideMessage = converter.to_bytes(utf8Message);std::string originalMessage(wideMessage...
template <typename char_t = char> class basic_string { // this code compiles only when char_t is either 'char' or 'wchar_t' // ... }; class my_string : public basic_string<> { // empty or minimal body // note: no virtual destructor! }; typedef basic_string<wchar_t> your_...
System::String 和std::string std::string到System::String我没有直接的转换,直接使用cstring做中转 System::String到std::string或者std::wstring,可以使用marshal_context进行转换 参考文献: How to: Convert Standard String to System::String - Microsoft Docs ...
convert file to byte array and Vice versa - Native C++ Convert from CString to std::string in UNICODE builds Convert from std::string to CString in UNICODE builds convert from std::string to LPWSTR Convert HRESULT hex error code to string Convert std::wstring to UCHAR* Convert TCHAR [] to...
#include <iostream>#include <string>#include <codecvt>#include <locale>#include <iomanip>int main() {std::wstring wstr = L"你好,世界!";std::wstring_convert<std::codecvt_utf8<wchar_t>> conv;std::string utf8str = conv.to_bytes(wstr);std::cout << "UTF-8 string: ";for (const ...
Visual Studio 2019 correctly raises warning C4244. To avoid the warning, you can initialize the std::string as shown in this example:C++ Копирај std::wstring ws = L"Hello world"; std::string out; for (wchar_t ch : ws) { out.push_back(static_cast<char>(ch)); } ...
// to_wstring WIDE CONVERSIONS inline string to_string(int _Val) // convert int to string string to_string(unsigned int _Val) // convert unsigned int to string string to_string(long _Val) // convert long to string string to_string(unsigned long _Val) // convert unsigned long to strin...
rstrip() 'test string' 末尾空格包括后面的换行都去除了 To strip only newlines: >>> 'test string \n \r\n\n\r \n\n'.rstrip('\n') 'test string \n \r\n\n\r ' 只去除所有的换行 c++去除字符串换行或者最后一个字符 mcu_ser = value.substr(0,value.length()-1); hostname.pop_...