Module: Windows::Volume

Defined in:
lib/windows/volume.rb

Constant Summary collapse

DRIVE_UNKNOWN = 
0
DRIVE_NO_ROOT_DIR = 
1
DRIVE_REMOVABLE = 
2
DRIVE_FIXED = 
3
DRIVE_REMOTE = 
4
DRIVE_CDROM = 
5
DRIVE_RAMDISK = 
6

Instance Method Summary collapse

Instance Method Details

#get_volume_type(vol = nil) ⇒ Object

Returns the volume type for vol or the volume of the current process if no volume is specified.

Returns nil if the function fails for any reason.



53
54
55
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# File 'lib/windows/volume.rb', line 53

def get_volume_type(vol = nil)
  buf = 0.chr * 256
  bool = GetVolumeInformation(vol, nil, nil, nil, nil, nil, buf, buf.size)
  bool ? buf.strip : nil
end