C / C++ / MFC

void readTest(const std::string & path) 
{
	ifstream in;
	in.open(path.c_str(), ios_base::in | ios_base::binary);
	char * buffer = new char[67108864];
	in.read(buffer, 67108864);
	SW_ELAPSED_MSG()
	in.close();
	SW_ELAPSED_MSG()
	delete [] buffer;
}

void writeTest(const std::string & path)
{
	ofstream out;
	out.open(path.c_str(), ios_base::out | ios_base::binary);
	char * buffer = new char[67108864];
	out.write(buffer, 67108864);
	//out.flush();
	out.close();
	delete [] buffer;
}

int _tmain(int argc, _TCHAR* argv[])
{
	writeTest("testfile");
	SW_START();
	readTest("testfile");
	SW_ELAPSED_MSG()
        return 0;
}

<br />
   vector< vector<string> >::iterator vvsi_b = (a.Block()).begin();<br />
   vector< vector<string> >::iterator vvsi_e = (a.Block()).end();<br />
<br />
   for (; vvsi_b != vvsi_e; ++vvsi_b)<br />
   {<br />
     // can be anything or nothing in the for loop - same result<br />
   }<br />
   </string></string>