/// <summary>
/// Get a root drive name
/// </summary>
public static string GetDriveInformations (string rootPathName, out uint serialNumber, out DriveInformations driveInformations, out string fileSystem)
{
uint uiSysFlags;
string szDriveName = Win32ApiUtility.GetDriveInformations (rootPathName, out serialNumber, out uiSysFlags, out fileSystem);
driveInformations = 0;
if(szDriveName.Length != 0)
{
// Convert flags
if ((uiSysFlags & (uint)DriveInformations.CaseSensitiveSearch ) == (uint)DriveInformations.CaseSensitiveSearch) driveInformations |= DriveInformations.CaseSensitiveSearch ;
if ((uiSysFlags & (uint)DriveInformations.CasePreservedNames ) == (uint)DriveInformations.CasePreservedNames ) driveInformations |= DriveInformations.CasePreservedNames ;
if ((uiSysFlags & (uint)DriveInformations.UnicodeOnDisk ) == (uint)DriveInformations.UnicodeOnDisk ) driveInformations |= DriveInformations.UnicodeOnDisk ;
if ((uiSysFlags & (uint)DriveInformations.PersistentAcls ) == (uint)DriveInformations.PersistentAcls ) driveInformations |= DriveInformations.PersistentAcls ;
if ((uiSysFlags & (uint)DriveInformations.FileCompression ) == (uint)DriveInformations.FileCompression ) driveInformations |= DriveInformations.FileCompression ;
if ((uiSysFlags & (uint)DriveInformations.VolumeQuotas ) == (uint)DriveInformations.VolumeQuotas ) driveInformations |= DriveInformations.VolumeQuotas ;
if ((uiSysFlags & (uint)DriveInformations.SparseFiles ) == (uint)DriveInformations.SparseFiles ) driveInformations |= DriveInformations.SparseFiles ;
if ((uiSysFlags & (uint)DriveInformations.ReparsePoints ) == (uint)DriveInformations.ReparsePoints ) driveInformations |= DriveInformations.ReparsePoints ;
if ((uiSysFlags & (uint)DriveInformations.RemoteStorage ) == (uint)DriveInformations.RemoteStorage ) driveInformations |= DriveInformations.RemoteStorage ;
if ((uiSysFlags & (uint)DriveInformations.VolumeIsCompressed ) == (uint)DriveInformations.VolumeIsCompressed ) driveInformations |= DriveInformations.VolumeIsCompressed ;
if ((uiSysFlags & (uint)DriveInformations.SupportObjectsIds ) == (uint)DriveInformations.SupportObjectsIds ) driveInformations |= DriveInformations.SupportObjectsIds ;
if ((uiSysFlags & (uint)DriveInformations.SupportEncryption ) == (uint)DriveInformations.SupportEncryption ) driveInformations |= DriveInformations.SupportEncryption ;
if ((uiSysFlags & (uint)DriveInformations.NamedStreams ) == (uint)DriveInformations.NamedStreams ) driveInformations |= DriveInformations.NamedStreams ;
if ((uiSysFlags & (uint)DriveInformations.ReadOnlyVolume ) == (uint)DriveInformations.ReadOnlyVolume ) driveInformations |= DriveInformations.ReadOnlyVolume ;
}
return szDriveName;
}
/// <summary>
/// Get a root drive name
/// </summary>
public static string GetDriveInformations(string rootPathName, out uint serialNumber, out DriveInformations driveInformations, out string fileSystem)
{
uint uiSysFlags;
string szDriveName = Win32ApiUtility.GetDriveInformations(rootPathName, out serialNumber, out uiSysFlags, out fileSystem);
driveInformations = 0;
if (szDriveName.Length != 0)
{
// Convert flags
if ((uiSysFlags & (uint)DriveInformations.CaseSensitiveSearch) == (uint)DriveInformations.CaseSensitiveSearch)
{
driveInformations |= DriveInformations.CaseSensitiveSearch;
}
if ((uiSysFlags & (uint)DriveInformations.CasePreservedNames) == (uint)DriveInformations.CasePreservedNames)
{
driveInformations |= DriveInformations.CasePreservedNames;
}
if ((uiSysFlags & (uint)DriveInformations.UnicodeOnDisk) == (uint)DriveInformations.UnicodeOnDisk)
{
driveInformations |= DriveInformations.UnicodeOnDisk;
}
if ((uiSysFlags & (uint)DriveInformations.PersistentAcls) == (uint)DriveInformations.PersistentAcls)
{
driveInformations |= DriveInformations.PersistentAcls;
}
if ((uiSysFlags & (uint)DriveInformations.FileCompression) == (uint)DriveInformations.FileCompression)
{
driveInformations |= DriveInformations.FileCompression;
}
if ((uiSysFlags & (uint)DriveInformations.VolumeQuotas) == (uint)DriveInformations.VolumeQuotas)
{
driveInformations |= DriveInformations.VolumeQuotas;
}
if ((uiSysFlags & (uint)DriveInformations.SparseFiles) == (uint)DriveInformations.SparseFiles)
{
driveInformations |= DriveInformations.SparseFiles;
}
if ((uiSysFlags & (uint)DriveInformations.ReparsePoints) == (uint)DriveInformations.ReparsePoints)
{
driveInformations |= DriveInformations.ReparsePoints;
}
if ((uiSysFlags & (uint)DriveInformations.RemoteStorage) == (uint)DriveInformations.RemoteStorage)
{
driveInformations |= DriveInformations.RemoteStorage;
}
if ((uiSysFlags & (uint)DriveInformations.VolumeIsCompressed) == (uint)DriveInformations.VolumeIsCompressed)
{
driveInformations |= DriveInformations.VolumeIsCompressed;
}
if ((uiSysFlags & (uint)DriveInformations.SupportObjectsIds) == (uint)DriveInformations.SupportObjectsIds)
{
driveInformations |= DriveInformations.SupportObjectsIds;
}
if ((uiSysFlags & (uint)DriveInformations.SupportEncryption) == (uint)DriveInformations.SupportEncryption)
{
driveInformations |= DriveInformations.SupportEncryption;
}
if ((uiSysFlags & (uint)DriveInformations.NamedStreams) == (uint)DriveInformations.NamedStreams)
{
driveInformations |= DriveInformations.NamedStreams;
}
if ((uiSysFlags & (uint)DriveInformations.ReadOnlyVolume) == (uint)DriveInformations.ReadOnlyVolume)
{
driveInformations |= DriveInformations.ReadOnlyVolume;
}
}
return(szDriveName);
}
