From: Daniele Varrazzo <daniele.varrazzo@gmail.com>
Date: Tue, 29 Jun 2021 12:00:33 +0000 (+0100)
Subject: Work around getpid on Windows
X-Git-Tag: 3.0.dev0~4^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f5425e36b494a79ca0db805c5565dea3a3489488;p=thirdparty%2Fpsycopg.git

Work around getpid on Windows
---

diff --git a/psycopg_c/psycopg_c/pq.pxd b/psycopg_c/psycopg_c/pq.pxd
index 990d4532b..82c4e5000 100644
--- a/psycopg_c/psycopg_c/pq.pxd
+++ b/psycopg_c/psycopg_c/pq.pxd
@@ -1,4 +1,8 @@
-from posix.fcntl cimport pid_t
+IF UNAME_SYSNAME != "Windows":
+    from posix.fcntl cimport pid_t
+ELSE:
+    ctypedef int pid_t
+
 from psycopg_c.pq cimport libpq
 
 ctypedef char *(*conn_bytes_f) (const libpq.PGconn *)
diff --git a/psycopg_c/psycopg_c/pq/pgconn.pyx b/psycopg_c/psycopg_c/pq/pgconn.pyx
index a0eecb429..72f239c34 100644
--- a/psycopg_c/psycopg_c/pq/pgconn.pyx
+++ b/psycopg_c/psycopg_c/pq/pgconn.pyx
@@ -4,7 +4,14 @@ psycopg_c.pq.PGconn object implementation.
 
 # Copyright (C) 2020-2021 The Psycopg Team
 
-from posix.unistd cimport getpid
+IF UNAME_SYSNAME != "Windows":
+    from posix.unistd cimport getpid
+ELSE:
+    # We don't need a real definition for this because Windows is not affected
+    # by the issue caused by closing the fds after fork.
+    cdef int getpid():
+        return 0
+
 from cpython.mem cimport PyMem_Malloc, PyMem_Free
 from cpython.bytes cimport PyBytes_AsString, PyBytes_AsStringAndSize
 from cpython.memoryview cimport PyMemoryView_FromObject