[svn r37264] create the new development trunk

--HG--
branch : trunk

py/builtin/sorted.py

@@ -0,0 +1,31 @@
+builtin_cmp = cmp # need to use cmp as keyword arg
+
+def _sorted(iterable, cmp=None, key=None, reverse=0):
+    use_cmp = None
+    if key is not None:
+        if cmp is None:
+            def use_cmp(x, y):
+                return builtin_cmp(x[0], y[0])
+        else:
+            def use_cmp(x, y):
+                return cmp(x[0], y[0])
+        l = [(key(element), element) for element in iterable]
+    else:
+        if cmp is not None:
+            use_cmp = cmp
+        l = list(iterable)
+    #print l
+    if use_cmp is not None:
+        l.sort(use_cmp)
+    else:
+        l.sort()
+    if reverse:
+        l.reverse()
+    if key is not None:
+        return [element for (_, element) in l]
+    return l
+
+try:
+    sorted = sorted
+except NameError:
+    sorted = _sorted