Function free_hid_device

lib/hidapi/mac/hid.c:177–209

}

static void free_hid_device(hid_device *dev)
{
	if (!dev)
		return;

	/* Delete any input reports still left over. */
	struct input_report *rpt = dev->input_reports;
	while (rpt) {
		struct input_report *next = rpt->next;
		free(rpt->data);
		free(rpt);
		rpt = next;
	}

	/* Free the string and the report buffer. The check for NULL
	   is necessary here as CFRelease() doesn't handle NULL like
	   free() and others do. */
	if (dev->run_loop_mode)
		CFRelease(dev->run_loop_mode);
	if (dev->source)
		CFRelease(dev->source);
	free(dev->input_report_buf);
	hid_free_enumeration(dev->device_info);

	/* Clean up the thread objects */
	pthread_barrier_destroy(&dev->shutdown_barrier);
	pthread_barrier_destroy(&dev->barrier);
	pthread_cond_destroy(&dev->condition);
	pthread_mutex_destroy(&dev->mutex);

	/* Free the structure itself. */
	free(dev);
}


/* The caller must free the returned string with free(). */