def getAllDevices():
"""Return a list of Device objects for all devices in the system."""
from _ped import device_probe_all
from _ped import device_get_next
lst = []
device = None
device_probe_all()
while True:
try:
if not device:
device = device_get_next()
else:
device = device_get_next(device)
lst.append(Device(PedDevice=device))
except IndexError:
return lst
def getDevice(path):
"""Given the operating system level path to a device node, return
a Device object for that disk. Raises DeviceException if an invalid
path is given."""
return Device(path=path)