Add function for get cmdline param.

develop
Mike Hiretsky 13 years ago
parent 3ca3bdbf08
commit 7d7556bca1

@ -1339,3 +1339,17 @@ def getPasswdUsers(minId=1000,maxId=65000):
sortUsers.sort()
retList = ["root"] + sortUsers
return retList
def getCmdLineParam(paramName):
"""Get value of param /proc/cmdline. If param not found then empty.
"""
cmdLine = '/proc/cmdline'
paramName = "%s="%paramName
params = \
map(lambda x:x.partition('=')[2],
filter(lambda x:x.startswith(paramName),
readFile(cmdLine).split(' ')))
if params:
return params[-1]
else:
return ""

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