Thread: what about this fuction?

  1. #1
    Registered User
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    Post what about this fuction?

    Code:
      TCHAR szDrive[BUFSIZ];
      TCHAR szSyName[255];
      UINT uType;
      FindFirstVolume(szDrive,BUFSIZ);
    
      GetVolumeInformation(szDrive,
                                       NULL,0,
                                        NULL,NULL,
                                          NULL,szSyName,255);
       MessageBox(hwnd,szSyName,TEXT("---"),MB_OK);
    Hey,guys!
    What is the difference between lpRootPathName and lpszVolumeName?
    Why this function “GetVolumeInformation” can accept the szVolumeName parameters?

  2. #2
    and the hat of int overfl Salem's Avatar
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    What is confusing you in the manual page entry?
    GetVolumeInformation function (Windows)
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.

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