New version of mock working (I think)

[Clark Williams]

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Mike McLean wrote:
> Clark Williams wrote:
>> Not smart enough to argue that we should wait for our build system
>> clients to weigh in. Sigh...
>>
>> Dan/Jeremy/Mike/Andreas/et al
>>
>> How are you going to use file locking? Do you just want mock to lock
>> the status file when we're changing state, or is there something else
>> I'm missing?
>
> Pretty much. The lock is to prevent the watcher from reading a
> partially written status file.

Something like :

    flock(fileno, LOCK_EX)
    <write new status>
    flock(fileno, LOCK_UN)

That what you're looking for?

Clark

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