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Code Issues Releases Activity

OSX USB: Close more handles properly

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This commit is contained in:
James Cotton 2012-09-08 19:48:33 -05:00
parent 3f11c398db
commit cf1c986550
1 changed files with 4 additions and 0 deletions
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4
ground/openpilotgcs/src/plugins/rawhid/pjrc_rawhid_mac.cpp
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@ -436,8 +436,12 @@ static void free_all_hid(void)
static void hid_close(hid_t *hid)
{
if (!hid || !hid->open || !hid->ref) return;
IOHIDManagerRef hid_manager = IOHIDManagerCreate(kCFAllocatorDefault, kIOHIDOptionsTypeNone);
IOHIDManagerRegisterDeviceMatchingCallback(hid_manager, NULL, NULL);
IOHIDManagerRegisterDeviceRemovalCallback(hid_manager, NULL, NULL);
IOHIDDeviceUnscheduleFromRunLoop(hid->ref, CFRunLoopGetCurrent( ), kCFRunLoopDefaultMode);
IOHIDDeviceClose(hid->ref, kIOHIDOptionsTypeNone);
IOHIDManagerClose(hid_manager, 0);
hid->ref = NULL;
}