Re: [go-nuts] cgo and OSX "main thread"

2016-09-09 Thread Martin Bertschler 
There is also a great wiki article on how to execute functions on the main 
thread from multiple goroutines. It helped me a lot when I did some GUI 
development experiments.
https://github.com/golang/go/wiki/LockOSThread

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[go-nuts] cgo and OSX "main thread"

2016-09-09 Thread Alex Flint 
I am using cgo to wrap a library that creates an OSX UI, which requires
things to be run on the "main thread". Sometimes my cgo calls end up on the
main thread and sometimes they do not (I check this with [NSThread
isMainThread]). I understand that cgo threads are guaranteed to run on an
OS-allocated stack, but what does this mean w.r.t. the OSX "main thread"?
Has anyone else faced this problem before?

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