From: Thomas Heller <theller@ctypes.org>
Date: Wed, 4 Jun 2008 19:19:00 +0000 (+0000)
Subject: Fix ctypes.set_errno for gcc.
X-Git-Tag: v2.6b1~160
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8f22b88e28bbb2ea9255592d3ac12e2623bc51e8;p=thirdparty%2FPython%2Fcpython.git

Fix ctypes.set_errno for gcc.
---

diff --git a/Modules/_ctypes/callproc.c b/Modules/_ctypes/callproc.c
index 70ca73f10a03..aa297af7b3e3 100644
--- a/Modules/_ctypes/callproc.c
+++ b/Modules/_ctypes/callproc.c
@@ -197,10 +197,12 @@ get_errno(PyObject *self, PyObject *args)
 static PyObject *
 set_errno(PyObject *self, PyObject *args)
 {
-	int new_errno;
+	int new_errno, prev_errno;
 	if (!PyArg_ParseTuple(args, "i", &new_errno))
 		return NULL;
-	return PyInt_FromLong(_save_errno(new_errno));
+	prev_errno = ctypes_errno;
+	ctypes_errno = new_errno;
+	return PyInt_FromLong(prev_errno);
 }
 #else