diff --git a/Objects/bufferobject.c b/Objects/bufferobject.c
index f4c69a0..37d9bcb 100644
--- a/Objects/bufferobject.c
+++ b/Objects/bufferobject.c
@@ -233,9 +233,7 @@
 	Py_ssize_t offset = 0;
 	Py_ssize_t size = Py_END_OF_BUFFER;
 
-	if (Py_Py3kWarningFlag &&
-	    PyErr_WarnEx(PyExc_DeprecationWarning,
-			 "buffer() not supported in 3.x; "
+	if (PyErr_WarnPy3k("buffer() not supported in 3.x; "
 			 "use memoryview()", 1) < 0)
 		return NULL;
 	
diff --git a/Objects/cellobject.c b/Objects/cellobject.c
index 46955ab..e2a8d29 100644
--- a/Objects/cellobject.c
+++ b/Objects/cellobject.c
@@ -55,9 +55,8 @@
 cell_compare(PyCellObject *a, PyCellObject *b)
 {
 	/* Py3K warning for comparisons  */
-	if (Py_Py3kWarningFlag &&
-	    PyErr_Warn(PyExc_DeprecationWarning,
-		       "cell comparisons not supported in 3.x") < 0) {
+	if (PyErr_WarnPy3k("cell comparisons not supported in 3.x",
+                           1) < 0) {
 		return -2;
 	}
 
diff --git a/Objects/codeobject.c b/Objects/codeobject.c
index 33b4610..815135d 100644
--- a/Objects/codeobject.c
+++ b/Objects/codeobject.c
@@ -340,10 +340,8 @@
 
 		/* Py3K warning if types are not equal and comparison
                    isn't == or !=  */
-		if (Py_Py3kWarningFlag &&
-		    PyErr_Warn(PyExc_DeprecationWarning,
-			       "code inequality comparisons not supported "
-			       "in 3.x") < 0) {
+		if (PyErr_WarnPy3k("code inequality comparisons not supported "
+			       "in 3.x", 1) < 0) {
 			return NULL;
 		}
 
diff --git a/Objects/dictobject.c b/Objects/dictobject.c
index d552098..2291524 100644
--- a/Objects/dictobject.c
+++ b/Objects/dictobject.c
@@ -1778,10 +1778,8 @@
 	}
 	else {
 		/* Py3K warning if comparison isn't == or !=  */
-		if (Py_Py3kWarningFlag &&
-		    PyErr_Warn(PyExc_DeprecationWarning,
-			       "dict inequality comparisons not supported "
-			       "in 3.x") < 0) {
+		if (PyErr_WarnPy3k("dict inequality comparisons not supported "
+			       "in 3.x", 1) < 0) {
 			return NULL;
 		}
 		res = Py_NotImplemented;
@@ -1811,10 +1809,8 @@
 static PyObject *
 dict_has_key(register PyDictObject *mp, PyObject *key)
 {
-	if (Py_Py3kWarningFlag &&
-	    PyErr_Warn(PyExc_DeprecationWarning, 
-		       "dict.has_key() not supported in 3.x; "
-		       "use the in operator") < 0)
+	if (PyErr_WarnPy3k("dict.has_key() not supported in 3.x; "
+		       "use the in operator", 1) < 0)
 		return NULL;
 	return dict_contains(mp, key);
 }
diff --git a/Objects/exceptions.c b/Objects/exceptions.c
index 2451a91..4a9eba1 100644
--- a/Objects/exceptions.c
+++ b/Objects/exceptions.c
@@ -189,12 +189,9 @@
 static PyObject *
 BaseException_getitem(PyBaseExceptionObject *self, Py_ssize_t index)
 {
-    if (Py_Py3kWarningFlag) {
-        if (PyErr_Warn(PyExc_DeprecationWarning,
-                       "__getitem__ not supported for exception "
-                       "classes in 3.x; use args attribute") == -1)
-            return NULL;
-    }
+    if (PyErr_WarnPy3k("__getitem__ not supported for exception "
+                       "classes in 3.x; use args attribute", 1) < 0)
+        return NULL;
     return PySequence_GetItem(self->args, index);
 }
 
@@ -202,12 +199,9 @@
 BaseException_getslice(PyBaseExceptionObject *self,
 			Py_ssize_t start, Py_ssize_t stop)
 {
-    if (Py_Py3kWarningFlag) {
-        if (PyErr_Warn(PyExc_DeprecationWarning,
-                       "__getslice__ not supported for exception "
-                       "classes in 3.x; use args attribute") == -1)
-            return NULL;
-    }
+    if (PyErr_WarnPy3k("__getslice__ not supported for exception "
+                       "classes in 3.x; use args attribute", 1) < 0)
+        return NULL;
     return PySequence_GetSlice(self->args, start, stop);
 }
 
diff --git a/Objects/fileobject.c b/Objects/fileobject.c
index d61e6a0..ef03232 100644
--- a/Objects/fileobject.c
+++ b/Objects/fileobject.c
@@ -1910,9 +1910,7 @@
 static PyObject *
 get_softspace(PyFileObject *f, void *closure)
 {
-	if (Py_Py3kWarningFlag &&
-	    PyErr_Warn(PyExc_DeprecationWarning,
-		       "file.softspace not supported in 3.x") < 0)
+	if (PyErr_WarnPy3k("file.softspace not supported in 3.x", 1) < 0)
 		return NULL;
 	return PyInt_FromLong(f->f_softspace);
 }
@@ -1921,9 +1919,7 @@
 set_softspace(PyFileObject *f, PyObject *value)
 {
 	int new;
-	if (Py_Py3kWarningFlag &&
-	    PyErr_Warn(PyExc_DeprecationWarning,
-		       "file.softspace not supported in 3.x") < 0)
+	if (PyErr_WarnPy3k("file.softspace not supported in 3.x", 1) < 0)
 		return -1;
 
 	if (value == NULL) {
diff --git a/Objects/listobject.c b/Objects/listobject.c
index 81617e4..e4e8ae4 100644
--- a/Objects/listobject.c
+++ b/Objects/listobject.c
@@ -2038,9 +2038,7 @@
 	if (compare == Py_None)
 		compare = NULL;
 	if (compare != NULL && 
-            Py_Py3kWarningFlag &&
-	    PyErr_Warn(PyExc_DeprecationWarning, 
-		       "the cmp argument is not supported in 3.x") < 0)
+            PyErr_WarnPy3k("the cmp argument is not supported in 3.x", 1) < 0)
 		return NULL;
 	if (keyfunc == Py_None)
 		keyfunc = NULL;
diff --git a/Objects/methodobject.c b/Objects/methodobject.c
index e641df1..240cc05 100644
--- a/Objects/methodobject.c
+++ b/Objects/methodobject.c
@@ -235,10 +235,8 @@
 	    !PyCFunction_Check(other))
 	{
 		/* Py3K warning if types are not equal and comparison isn't == or !=  */
-		if (Py_Py3kWarningFlag &&
-		    PyErr_Warn(PyExc_DeprecationWarning,
-			       "builtin_function_or_method inequality "
-			       "comparisons not supported in 3.x") < 0) {
+		if (PyErr_WarnPy3k("builtin_function_or_method inequality "
+			       "comparisons not supported in 3.x", 1) < 0) {
 			return NULL;
 		}
 
diff --git a/Objects/object.c b/Objects/object.c
index e7d84ad..f77f552 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -868,9 +868,9 @@
 		/* Py3K warning if types are not equal and comparison isn't == or !=  */
 		if (Py_Py3kWarningFlag &&
 		    v->ob_type != w->ob_type && op != Py_EQ && op != Py_NE &&
-		    PyErr_Warn(PyExc_DeprecationWarning,
+		    PyErr_WarnEx(PyExc_DeprecationWarning,
 			       "comparing unequal types not supported "
-			       "in 3.x") < 0) {
+			       "in 3.x", 1) < 0) {
 			return NULL;
 		}
 
@@ -1691,9 +1691,9 @@
 		if (Py_Py3kWarningFlag &&
 		    (strcmp(attrname, "__members__") == 0 ||
 		     strcmp(attrname, "__methods__") == 0)) {
-			if (PyErr_Warn(PyExc_DeprecationWarning, 
+			if (PyErr_WarnEx(PyExc_DeprecationWarning, 
 				       "__members__ and __methods__ not "
-				       "supported in 3.x") < 0) {
+				       "supported in 3.x", 1) < 0) {
 				Py_XDECREF(list);
 				return -1;
 			}
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index 6b732dd..54ad714 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -608,9 +608,9 @@
 
 	/* Py3K warning if comparison isn't == or !=  */
 	if (Py_Py3kWarningFlag && op != Py_EQ && op != Py_NE &&
-		PyErr_Warn(PyExc_DeprecationWarning,
+		PyErr_WarnEx(PyExc_DeprecationWarning,
 			   "type inequality comparisons not supported "
-			   "in 3.x") < 0) {
+			   "in 3.x", 1) < 0) {
 		return NULL;
 	}