+/* Verify that we are in control context (aka 'main context'). */
+#define pa_assert_ctl_context(s) \
+ pa_assert(!pa_thread_mq_get())
+
+/* Verify that we are in IO context (aka 'thread context'). */
+#define pa_assert_io_context(s) \
+ pa_assert(pa_thread_mq_get())
+