[pypy-commit] pypy cpyext-ext: rpython-ify (arigato)

[mattip]

Author: Matti Picus <matti.picus at gmail.com>
Branch: cpyext-ext
Changeset: r84892:47dd7be1ca3f
Date: 2016-06-03 13:48 +0300
http://bitbucket.org/pypy/pypy/changeset/47dd7be1ca3f/

Log:	rpython-ify (arigato)

diff --git a/pypy/module/cpyext/bytearrayobject.py b/pypy/module/cpyext/bytearrayobject.py
--- a/pypy/module/cpyext/bytearrayobject.py
+++ b/pypy/module/cpyext/bytearrayobject.py
@@ -98,7 +98,7 @@
 @cpython_api([PyObject, PyObject], PyObject)
 def PyByteArray_Concat(space, w_left, w_right):
     """Concat bytearrays a and b and return a new bytearray with the result."""
-    return space.call_method(w_left, '__add__', w_right)
+    return space.add(w_left, w_right)
 
 @cpython_api([PyObject], Py_ssize_t, error=-1)
 def PyByteArray_Size(space, w_obj):
@@ -126,7 +126,7 @@
             space.call_method(w_obj, 'extend', space.wrap('\x00' * (newlen - oldlen)))
         elif oldlen > newlen:
             assert newlen >= 0
-            space.delitem(w_obj, space.wrap(slice(newlen, None, 1)))
+            space.delslice(w_obj, space.wrap(newlen), space.wrap(oldlen))
         return 0
     else:
         raise oefmt(space.w_TypeError,
diff --git a/pypy/module/cpyext/unicodeobject.py b/pypy/module/cpyext/unicodeobject.py
--- a/pypy/module/cpyext/unicodeobject.py
+++ b/pypy/module/cpyext/unicodeobject.py
@@ -671,7 +671,7 @@
 @cpython_api([PyObject, PyObject], PyObject)
 def PyUnicode_Concat(space, w_left, w_right):
     """Concat two strings giving a new Unicode string."""
-    return space.call_method(w_left, '__add__', w_right)
+    return space.add(w_left, w_right)
 
 @cpython_api([rffi.CWCHARP, rffi.CWCHARP, Py_ssize_t], lltype.Void)
 def Py_UNICODE_COPY(space, target, source, length):