From 1c43e59c8bcd7af716d82ab84b0bc7760a51bc5c Mon Sep 17 00:00:00 2001
From: Anthony Tuininga <anthony.tuininga@gmail.com>
Date: Wed, 19 Jul 2023 14:54:33 -0600
Subject: [PATCH] Added support for using the Cython 3.0 release (#204).

---
 doc/src/release_notes.rst        | 2 ++
 src/oracledb/impl/thick/odpi.pxd | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/doc/src/release_notes.rst b/doc/src/release_notes.rst
index 46f4908..d108a7b 100644
--- a/doc/src/release_notes.rst
+++ b/doc/src/release_notes.rst
@@ -54,6 +54,8 @@ Common Changes
 #)  The ``repr()`` value of the DbObject class now shows the string "DbObject"
     instead of the string "Object" for consistency with the name of the class
     and the other ``repr()`` values for DbObjectType and DbObjectAttr.
+#)  Added support for using the Cython 3.0 release
+    (`issue 204 <https://github.com/oracle/python-oracledb/issues/204>`__).
 #)  Improved test suite.
 
 
diff --git a/src/oracledb/impl/thick/odpi.pxd b/src/oracledb/impl/thick/odpi.pxd
index e538acc..afd348e 100644
--- a/src/oracledb/impl/thick/odpi.pxd
+++ b/src/oracledb/impl/thick/odpi.pxd
@@ -222,10 +222,10 @@ cdef extern from "impl/thick/odpi/embed/dpi.c":
 
     # function pointer types
     ctypedef void (*dpiSubscrCallback)(void* context,
-            dpiSubscrMessage *message)
+            dpiSubscrMessage *message) except * nogil
 
     ctypedef int (*dpiAccessTokenCallback)(void *context,
-            dpiAccessToken *accessToken)
+            dpiAccessToken *accessToken) except * nogil
 
     # complex native data types
     ctypedef struct dpiBytes: