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def tryOpen(filename):
try:
procFile = open(filename)
except IOError:
return ""
return procFile
class Harddisk:
def __init__(self, index):
self.index = index
#perhaps this is easier?
self.prochdx = "/proc/ide/hd" + ("a","b","c","d","e","f","g","h")[index] + "/"
def capacity(self):
procfile = tryOpen(self.prochdx + "capacity")
if procfile == "":
return -1
line = procfile.readline()
procfile.close()
if line == "":
return -1
return int(line)
def model(self):
procfile = tryOpen(self.prochdx + "model")
if procfile == "":
return ""
line = procfile.readline()
procfile.close()
return line
def free(self):
pass
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