CallDelegatesMBS.CallDelegateOnPreemptiveThreadMBS(m as _delegateMBS) as Boolean

Experimental function to play with preemptive-threads in Xojo apps.

Some rules

• No objects, no strings, no arrays
• Use Ptr, not Memoryblocks
• Crashes in debugger, so only use in built app
• Use #Pragma BackgroundTasks False
• Use #Pragma BreakOnExceptions False
• Use #Pragma StackOverflowChecking False
• Use #Pragma NilObjectChecking False
• No exceptions
• Delegate must be stored in global variable to avoid it getting freed early.
• You can pass up to one ptr as data parameter.
• Declares may work, but should be pre-used to make sure they don't raise an exception and are loaded.

See also:

• CallDelegateOnPreemptiveThreadMBS(m as _delegatePtrMBS, data as Ptr) as Boolean