On Oct 8, 2014, at 1:45 PM, Jens Alfke wrote:
> In some circumstances the program … runs a nested runloop like this:
> while (!taskIsComplete)
> [[NSRunLoop currentRunLoop] runMode: @"myCustomMode"
> beforeDate: [NSDate distantFuture]];
> where taskIsCom
I thought I understood runloops pretty well, but I'm running into a situation
that's got me stumped. Basically it involves how to wait (block) for a future
message-send that will be queued onto the current runloop.
So I've started an asynchronous task that runs on a background thread. When the