From: Daniele Varrazzo <daniele.varrazzo@gmail.com>
Date: Tue, 14 Mar 2023 18:36:20 +0000 (+0100)
Subject: fix(c): add type cast to notice receiver callback
X-Git-Tag: pool-3.1.7~6^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0185d886756c59038d205a2f94a5722801762570;p=thirdparty%2Fpsycopg.git

fix(c): add type cast to notice receiver callback

Necessary starting from Cython 3.0b1
---

diff --git a/psycopg_c/psycopg_c/pq/pgconn.pyx b/psycopg_c/psycopg_c/pq/pgconn.pyx
index 5c5a91129..c6ca22b39 100644
--- a/psycopg_c/psycopg_c/pq/pgconn.pyx
+++ b/psycopg_c/psycopg_c/pq/pgconn.pyx
@@ -35,7 +35,8 @@ cdef class PGconn:
         cdef PGconn rv = PGconn.__new__(PGconn)
         rv._pgconn_ptr = ptr
 
-        libpq.PQsetNoticeReceiver(ptr, notice_receiver, <void *>rv)
+        libpq.PQsetNoticeReceiver(
+            ptr, <libpq.PQnoticeReceiver>notice_receiver, <void *>rv)
         return rv
 
     def __cinit__(self):