Test Case for Illegal NTFS Names

ntfs_testcase.cpp

#include <stdio.h>
#include <tchar.h>
#include <Windows.h>
#include <string>

int _tmain(int argc, _TCHAR* argv[])
{	
	for (int i = 1; i < 128; ++i)
	{
		std::wstring name = L".\a";		
		name += (WCHAR)i;
		name += L"a";		

		HANDLE hFile = CreateFile(name.c_str(), GENERIC_READ | GENERIC_WRITE, FILE_SHARE_DELETE, NULL, CREATE_ALWAYS, FILE_FLAG_DELETE_ON_CLOSE, NULL);

		if (hFile == INVALID_HANDLE_VALUE)
		{
			printf("Illegal Char: %d\n", i);
		}
		else
		{
			CloseHandle(hFile);
		}
	}

	return 0;
}