From: Thomas Heller <theller@ctypes.org>
Date: Fri, 27 Oct 2006 18:47:29 +0000 (+0000)
Subject: WindowsError.str should display the windows error code,
X-Git-Tag: v2.5.1c1~292
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a0a50feea816fef21c525212dd867f7d7f3f9ab4;p=python

WindowsError.str should display the windows error code,
not the posix error code; with test.
Fixes #1576174.

Backported from trunk, revision 52485.
---

diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index 1d940466d5..05666a859f 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -183,6 +183,19 @@ class ExceptionTests(unittest.TestCase):
             test_capi1()
             test_capi2()
 
+    def test_WindowsError(self):
+        try:
+            WindowsError
+        except NameError:
+            pass
+        else:
+            self.failUnlessEqual(str(WindowsError(1001)),
+                                 "1001")
+            self.failUnlessEqual(str(WindowsError(1001, "message")),
+                                 "[Error 1001] message")
+            self.failUnlessEqual(WindowsError(1001, "message").errno, 22)
+            self.failUnlessEqual(WindowsError(1001, "message").winerror, 1001)
+
     def testAttributes(self):
         # test that exception attributes are happy
 
diff --git a/Misc/NEWS b/Misc/NEWS
index 57e5ad0c3d..9ad45fc6f1 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -12,6 +12,9 @@ What's New in Python 2.5.1c1?
 Core and builtins
 -----------------
 
+- Bug #1576174: WindowsError now displays the windows error code
+  again, no longer the posix error code.
+
 - Patch #1549049: Support long values in structmember.
 
 - Bug #1542016: make sys.callstats() match its docstring and return an
diff --git a/Objects/exceptions.c b/Objects/exceptions.c
index c0b813d4a2..0cd819c5a1 100644
--- a/Objects/exceptions.c
+++ b/Objects/exceptions.c
@@ -828,9 +828,9 @@ WindowsError_str(PyWindowsErrorObject *self)
             return NULL;
         }
 
-        if (self->myerrno) {
-            Py_INCREF(self->myerrno);
-            PyTuple_SET_ITEM(tuple, 0, self->myerrno);
+        if (self->winerror) {
+            Py_INCREF(self->winerror);
+            PyTuple_SET_ITEM(tuple, 0, self->winerror);
         }
         else {
             Py_INCREF(Py_None);
@@ -852,7 +852,7 @@ WindowsError_str(PyWindowsErrorObject *self)
         Py_DECREF(fmt);
         Py_DECREF(tuple);
     }
-    else if (self->myerrno && self->strerror) {
+    else if (self->winerror && self->strerror) {
         PyObject *fmt;
         PyObject *tuple;
 
@@ -866,9 +866,9 @@ WindowsError_str(PyWindowsErrorObject *self)
             return NULL;
         }
 
-        if (self->myerrno) {
-            Py_INCREF(self->myerrno);
-            PyTuple_SET_ITEM(tuple, 0, self->myerrno);
+        if (self->winerror) {
+            Py_INCREF(self->winerror);
+            PyTuple_SET_ITEM(tuple, 0, self->winerror);
         }
         else {
             Py_INCREF(Py_None);