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Convert String^ to const char*
//String^을 const wchar_t*
#include " vcclr.h"
using namespace System;
using namespace System::Runtime::InteropServices;
//String^ 을 const char*
String^ fileName = "name";
const char* filePath = (const char*)(Marshal::StringToHGlobalAnsi(fileName)).ToPointer();
Marshal::FreeHGlobal((IntPtr)(char*)filePath); // 반드시 호출해 줘야함. 안하면 memory leak
Convert const char* to String^
using namespace System;
using namespace System::Runtime::InteropServices;
String^ ConvertCharPtrToString(const char* text)
{
String^ resultStr = Marshal::PtrToStringAnsi((IntPtr)(char*)text);
return resultStr;
}
Convert strint to STring^
#include <windows.h>
#include <string>
using namespace System;
using namespace System::Runtime::InteropServices;
String^ ConvertstringToStringCli(std::string text)
{
String^ resultStr = gcnew String(text.c_str());
return resultStr;
}
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