Win32 device name test

/* cl /GF /MD file.c /link /SUBSYSTEM:CONSOLE */
#define _UNICODE
#define UNICODE
#define WIN32_LEAN_AND_MEAN
#include <tchar.h>
#include <stdio.h>
#include <windows.h>

void CreateFileNormal(const TCHAR *Name)
{
    HANDLE TestFileHandle;
    TCHAR *CurrentDir;
    TCHAR *Path;

    _tprintf_s(_T("Trying CreateFile to create %s normally...\n"), Name);
    CurrentDir = new TCHAR[256];
    Path = new TCHAR[512];
    GetCurrentDirectory(256, CurrentDir);
    _stprintf_s(Path, 512, _T("%s\\%s"), CurrentDir, Name);
    TestFileHandle = CreateFile(Path,  GENERIC_WRITE, FILE_SHARE_DELETE, nullptr, CREATE_ALWAYS, FILE_ATTRIBUTE_TEMPORARY | FILE_FLAG_DELETE_ON_CLOSE, nullptr);
    if(TestFileHandle != INVALID_HANDLE_VALUE)
    {
        CloseHandle(TestFileHandle);
        _tprintf_s(_T(" OK!\n"));
    }
    else
    {
        _tprintf_s(_T(" Failed. W32err=%u\n"), GetLastError());
    }
    delete [] CurrentDir;
    delete [] Path;
}

void CreateFileWithDeviceNamespace(const TCHAR *Name)
{
    HANDLE TestFileHandle;
    TCHAR *CurrentDir;
    TCHAR *Path;

    _tprintf_s(_T("Trying CreateFile to create %s using device namespace...\n"), Name);
    CurrentDir = new TCHAR[256];
    Path = new TCHAR[512];
    GetCurrentDirectory(256, CurrentDir);
    _stprintf_s(Path, 512, _T("\\\\.\\%s\\%s"), CurrentDir, Name);
    TestFileHandle = CreateFile(Path,  GENERIC_WRITE, FILE_SHARE_DELETE, nullptr, CREATE_ALWAYS, FILE_ATTRIBUTE_TEMPORARY | FILE_FLAG_DELETE_ON_CLOSE, nullptr);
    if(TestFileHandle != INVALID_HANDLE_VALUE)
    {
        CloseHandle(TestFileHandle);
        _tprintf_s(_T(" OK!\n"));
    }
    else
    {
        _tprintf_s(_T(" Failed. W32err=%u\n"), GetLastError());
    }
    delete [] CurrentDir;
    delete [] Path;
}

int _tmain(int argc, _TCHAR *argv[])
{
    BOOL Bool;

    Bool = DefineDosDevice(DDD_REMOVE_DEFINITION, TEXT("AUX"), nullptr);
    if(!Bool)
    {
        _tprintf_s(_T("DefineDosDevice failed. %u\n"), GetLastError());
    }

    CreateFileNormal(TEXT("Hoge"));
    CreateFileNormal(TEXT("AUX"));

    CreateFileWithDeviceNamespace(TEXT("Hoge"));
    CreateFileWithDeviceNamespace(TEXT("AUX"));
    return 0;
}