Oh, also, MacInTalk's talking alerts will spawn two new threads (the
Speech Synthesizer one and the CoreAudio one). So if the user has
"Talking Alerts" enabled, your application becomes multithreaded.
I believe other things like VoiceOver will also spawn the CoreAudio thread.
The MacInTalk stuff can be enabled in the Speech preference pane.
There's also an option to "Speak Selected text when the key is
pressed" and "Announce when an application requires you attention"
the former of which also spawns two threads in an application.
My point is you can *never* assume your application has just one thread.
Ack, at 3/12/07, Rosyna said:
It's nearly impossible to create such an application on OS X. Even a
simple application using the default Cocoa project in Xcode will
spawn multiple threads (the main thread and the UI thread).
--
Sincerely,
Rosyna Keller
Technical Support/Carbon troll/Always needs a hug
Unsanity: Unsane Tools for Insanely Great People
It's either this, or imagining Phil Schiller in a thong.
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