C / C++ / MFC

<br />
SGAPI BOOL GetUNCA(LPCSTR DriveSpec, LPSTR pstrResult,LPDWORD pcbSize){<br />
       if((DriveSpec==NULL)||(pstrResult==NULL)||(pcbSize==NULL)){<br />
          SetLastError(ERROR_INVALID_PARAMETER);<br />
          return FALSE;<br />
         }<br />
        if(strlen(DriveSpec)!=3){<br />
               SetLastError(ERROR_BAD_FORMAT);<br />
               return FALSE;<br />
        }<br />
        if((DriveSpec[1]!=':')||(DriveSpec[2]!='\\')){<br />
                SetLastError(ERROR_BAD_FORMAT);<br />
                return FALSE;<br />
        }<br />
<br />
        char ch=toupper(DriveSpec[0]);<br />
        if((ch<'A')||(ch>'Z')){<br />
                SetLastError(ERROR_BAD_FORMAT);<br />
                return FALSE;<br />
        }<br />
        CString SubKey="Network\\";<br />
	SubKey+=ch;<br />
<br />
        HKEY hkResult;<br />
        if(RegOpenKeyExA(HKEY_CURRENT_USER,SubKey,NULL,NULL,&hkResult)!=ERROR_SUCCESS){<br />
<br />
                SetLastError(ERROR_INVALID_CATEGORY);<br />
                return FALSE;<br />
        }<br />
<br />
        DWORD Type=REG_SZ;<br />
        DWORD dwRes=RegQueryValueExA(hkResult,"RemotePath",NULL,&Type,(LPBYTE)pstrResult,pcbSize);<br />
        RegCloseKey(hkResult);<br />
<br />
        if(dwRes==ERROR_SUCCESS)return TRUE;<br />
		<br />
        SetLastError(ERROR_INVALID_CATEGORY);<br />
<br />
        return FALSE;<br />
}<br />

Garth J Lancaster wrote:

the CNetservice I showed from CodeGuru is NOT a command line utility - why would I have shown you something sooo useless, hmmmm ??

Garth J Lancaster wrote:

If you look for CNetService by Jay Wheeler, and get the download, you'll see GetUNC() uses APU WNetGetUniversalName

I was thinking one of is crazy, glad its not me, ok, for once

<br />
     SGAPI BOOL GetUNC(LPCSTR DriveSpec, LPSTR pstrResult,LPDWORD pcbSize)<br />

Bram van Kampen wrote:

I know of no way to 'Unmap' a drive in XP