Add inter-thread queue
This adds an inter-thread queue "it_q" to libosmocore. With it_q,
one can perform thread-safe enqueing of messages to another thread,
who will receive the related messages triggered via an eventfd
handled in the usual libosmocore select loop abstraction.
Change-Id: Ie7d0c5fec715a2a577fae014b0b8a0e9c38418ef
diff --git a/tests/it_q/it_q_test.ok b/tests/it_q/it_q_test.ok
new file mode 100644
index 0000000..7f102c6
--- /dev/null
+++ b/tests/it_q/it_q_test.ok
@@ -0,0 +1,15 @@
+
+== Entering test case tc_alloc
+allocating q1
+attempting duplicate allocation of qa
+re-allocating q1
+
+== Entering test case tc_queue_length
+allocating q1
+adding queue entries up to the limit
+attempting to add more than the limit
+
+== Entering test case tc_eventfd
+allocating q1
+adding 30 queue entries up to the limit
+30 entries were dequeued