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Fix device added callback #54

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merged 1 commit into from
Jan 3, 2023
Merged

Fix device added callback #54

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21 changes: 9 additions & 12 deletions MiddleClick/Controller.m
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Original file line number Diff line number Diff line change
Expand Up @@ -102,14 +102,12 @@ - (void)start
@"attached devices",
err);
IONotificationPortDestroy(port);
} else {
io_object_t item;
while ((item = IOIteratorNext(handle))) {
IOObjectRelease(item);
}
}
// else {
/// Iterate through all the existing entries to arm the notification. Removed due to: https://stackoverflow.com/questions/1209130/iphone-sdk-exc-bad-access-with-cfrelease-for-abaddressbookref
// io_object_t item;
// while ((item = IOIteratorNext(handle))) {
// CFRelease(item);
// }
// }

// when displays are reconfigured restart of the app is needed, so add a calback to the
// reconifguration of Core Graphics
Expand Down Expand Up @@ -309,11 +307,10 @@ static void restartApp()
void multitouchDeviceAddedCallback(void* _controller,
io_iterator_t iterator)
{
/// Loop through all the returned items. Removed due to: https://stackoverflow.com/questions/1209130/iphone-sdk-exc-bad-access-with-cfrelease-for-abaddressbookref
// io_object_t item;
// while ((item = IOIteratorNext(iterator))) {
// CFRelease(item);
// }
io_object_t item;
while ((item = IOIteratorNext(iterator))) {
IOObjectRelease(item);
}

NSLog(@"Multitouch device added, restarting...");
Controller* controller = (Controller*)_controller;
Expand Down