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Daemonic notifications...
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Daemonic notifications...

Modify the "Another USB Notification Sample", add the following as the very first statement inside main():
daemon(1,1); // keep using terminal as stdout

And then:
if(kr) printf("kr = 0xx\n", kr);

right after the call to IOServiceAddMatchingNotification.

It blows up on 10.2, I've seen two results: 0x1000000a and 0x10000003. This worked fine under 10.1, 10.1.1, 10.1.2, and 10.1.5.

Any ideas? Am I missing something? Archive search was fruitless...

It has something to do with Mach IPC, but I'm not sure where to look for those errors... 0x0a (10) is KERN_MEMORY_ERROR in mach/kern_return.h and 0x03 is KERN_NO_SPACE. Comment out the daemon() call and it works like a champ.

-DrD-
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