Add functions PyUnicode_Append() and PyUnicode_AppendAndDel() that mirror

PyString_Concat() and PyString_ConcatAndDel() (the name PyUnicode_Concat()
was already taken).

Change PyObject_Repr() to always return a unicode object.

Update all repr implementations to return unicode objects.

Add a function PyObject_ReprStr8() that calls PyObject_Repr() and converts
the result to an 8bit string.

Use PyObject_ReprStr8() where using PyObject_Repr() can't be done
straightforward.

1 files changed, 4 insertions, 4 deletions

diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c
index a5fd503..d61b1ae 100644
--- a/Modules/arraymodule.c
+++ b/Modules/arraymodule.c
@@ -1574,7 +1574,7 @@ array_repr(arrayobject *a)
 	typecode = a->ob_descr->typecode;
 	if (len == 0) {
 		PyOS_snprintf(buf, sizeof(buf), "array('%c')", typecode);
-		return PyString_FromString(buf);
+		return PyUnicode_FromString(buf);
 	}
 		
 	if (typecode == 'c')
@@ -1587,9 +1587,9 @@ array_repr(arrayobject *a)
 	Py_XDECREF(v);
 
 	PyOS_snprintf(buf, sizeof(buf), "array('%c', ", typecode);
-	s = PyString_FromString(buf);
-	PyString_ConcatAndDel(&s, t);
-	PyString_ConcatAndDel(&s, PyString_FromString(")"));
+	s = PyUnicode_FromString(buf);
+	PyUnicode_AppendAndDel(&s, t);
+	PyUnicode_AppendAndDel(&s, PyUnicode_FromString(")"));
 	return s;
 }