def __init__(self, lockName = ''):
self.name = lockName
self.rchan = stackless.channel()
self.wchan = stackless.channel()
self.rchan.preference = self.wchan.preference = 0
self.state = 0
self.tasklets = []
self.lockedWhen = None
locks.Register(self)
def __init__(self, semaphoreName = None, maxcount = 1, strict = True):
self.semaphoreName = semaphoreName
self.maxcount = maxcount
self.count = maxcount
self.waiting = stackless.channel()
self.n_waiting = 0
self.waiting.preference = 0
self.threads = []
self.lockedWhen = None
self.strict = strict
locks.Register(self)