- Issue #17754: Make ctypes.util.find_library() independent of the locale.

1 files changed, 11 insertions, 10 deletions

diff --git a/Python/errors.c b/Python/errors.c
index 626b16e46f..1f955b54f0 100644
--- a/Python/errors.c
+++ b/Python/errors.c
@@ -588,7 +588,7 @@ PyObject *PyErr_SetExcFromWindowsErr(PyObject *exc, int ierr)
 
 PyObject *PyErr_SetFromWindowsErr(int ierr)
 {
-    return PyErr_SetExcFromWindowsErrWithFilename(PyExc_WindowsError,
+    return PyErr_SetExcFromWindowsErrWithFilename(PyExc_OSError,
                                                   ierr, NULL);
 }
 PyObject *PyErr_SetFromWindowsErrWithFilename(
@@ -597,7 +597,7 @@ PyObject *PyErr_SetFromWindowsErrWithFilename(
 {
     PyObject *name = filename ? PyUnicode_DecodeFSDefault(filename) : NULL;
     PyObject *result = PyErr_SetExcFromWindowsErrWithFilenameObject(
-                                                  PyExc_WindowsError,
+                                                  PyExc_OSError,
                                                   ierr, name);
     Py_XDECREF(name);
     return result;
@@ -611,7 +611,7 @@ PyObject *PyErr_SetFromWindowsErrWithUnicodeFilename(
                      PyUnicode_FromUnicode(filename, wcslen(filename)) :
              NULL;
     PyObject *result = PyErr_SetExcFromWindowsErrWithFilenameObject(
-                                                  PyExc_WindowsError,
+                                                  PyExc_OSError,
                                                   ierr, name);
     Py_XDECREF(name);
     return result;
@@ -798,7 +798,12 @@ PyErr_WriteUnraisable(PyObject *obj)
     PyErr_Fetch(&t, &v, &tb);
     f = PySys_GetObject("stderr");
     if (f != NULL && f != Py_None) {
-        PyFile_WriteString("Exception ", f);
+        if (obj) {
+            PyFile_WriteString("Exception ignored in: ", f);
+            PyFile_WriteObject(obj, f, 0);
+            PyFile_WriteString("\n", f);
+        }
+        PyTraceBack_Print(tb, f);
         if (t) {
             PyObject* moduleName;
             char* className;
@@ -828,15 +833,11 @@ PyErr_WriteUnraisable(PyObject *obj)
                 PyFile_WriteString(className, f);
             if (v && v != Py_None) {
                 PyFile_WriteString(": ", f);
-                PyFile_WriteObject(v, f, 0);
+                PyFile_WriteObject(v, f, Py_PRINT_RAW);
             }
+            PyFile_WriteString("\n", f);
             Py_XDECREF(moduleName);
         }
-        if (obj) {
-            PyFile_WriteString(" in ", f);
-            PyFile_WriteObject(obj, f, 0);
-        }
-        PyFile_WriteString(" ignored\n", f);
         PyErr_Clear(); /* Just in case */
     }
     Py_XDECREF(t);