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-rw-r--r--docs/examples/tutorial/clibraries/queue2.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/docs/examples/tutorial/clibraries/queue2.py b/docs/examples/tutorial/clibraries/queue2.py
new file mode 100644
index 000000000..de6d58a99
--- /dev/null
+++ b/docs/examples/tutorial/clibraries/queue2.py
@@ -0,0 +1,10 @@
+from cython.cimports import cqueue
+
+@cython.cclass
+class Queue:
+ _c_queue = cython.declare(cython.pointer(cqueue.Queue))
+
+ def __cinit__(self):
+ self._c_queue = cqueue.queue_new()
+ if self._c_queue is cython.NULL:
+ raise MemoryError()