Hi Ian, all,
I'm writing to suggest that ExitMainLoop be able to take a value that
gets returned from the main loop. This comes in handy, e.g. when you've
got a nested main loop to deal with a dialog box. The result of that
dialog box ("Ok"/"Cancel" clicked or whatever) can then be the return
value of loop.run(). PuDB has a mechanism like this, and as I was
thinking of making it use the new MainLoop mechanism, this proved to be
a stumbling block.
Andreas
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