Mapping logical drive to its physical drive

[VCProgrammer]

Hi all, I want to map logical drive to its physical drive value i.e. if i give c: it should tell its hard disk number and partition number. For example if i give C: it should give \Device\HardDiskVolume1. For doing so i have used QueryDosDevice but it is not giving me correct answer. Here is my code

CString text;
GetDlgItemText(IDC_EDIT1,text);

TCHAR szBuffer[MAX_PATH];
bool bIsFloppy = false;

if (QueryDosDevice(text, szBuffer, MAX_PATH) > 0)
{
CString buffer = szBuffer;
AfxMessageBox(buffer);
}

But my code is giving incorrect result \Device\HardDiskVolume11 Can anybody please tell me what i am doing wrong?

[Lost User]

Your code is not incorrect; volume names are assigned internally by Windows and do not necessarily follow the order that you expect. There is lots of information in MSDN here[^] that helps to explain it.

Unrequited desire is character building. OriginalGriff I'm sitting here giving you a standing ovation - Len Goodman