How to implement a Mutex in Python when using Gtk with PyGTK

Posted by Julian on Stack Overflow See other posts from Stack Overflow or by Julian
Published on 2011-01-15T12:29:33Z Indexed on 2011/01/15 12:53 UTC
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Filed under:

python

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multithreading

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gtk

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pygtk

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mutex

Hi, I have an application that starts several threads using

gobject.timeout_add(delay, function)

Now in my function I want to test and set on some variable, e.g.

def function(self):

    if flag == True:
        flag = False
        doSomething()

Now to make this threadsafe, I would have to lock the function using some mutex lock. Is this possible with Gtk? Or can I use the Python Lock objects from threading?

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