From 1174b739acf3637626ef216f970bee84e545fe99 Mon Sep 17 00:00:00 2001
From: cookedm <cookedm@localhost>
Date: Thu, 15 Jun 2006 17:46:48 +0000
Subject: For `deprecated`, include a note about the function being deprecated
 in its docstring. Also set the __name__ attribute and copy over function
 attributes.

---
 numpy/lib/utils.py | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'numpy/lib/utils.py')

diff --git a/numpy/lib/utils.py b/numpy/lib/utils.py
index 92efe06d7..1304adb42 100644
--- a/numpy/lib/utils.py
+++ b/numpy/lib/utils.py
@@ -33,4 +33,13 @@ def deprecate(func, oldname, newname):
         warnings.warn("%s is deprecated, use %s" % (oldname, newname),
                       DeprecationWarning)
         return func(*args, **kwds)
+    newfunc.__name__ = oldname
+    doc = func.__doc__
+    depdoc = '%s is DEPRECATED in numpy: use %s instead' % (oldname, newname,)
+    if doc is None:
+        doc = depdoc
+    else:
+        doc = '\n'.join([depdoc, doc])
+    newfunc.__doc__ = doc
+    newfunc.__dict__.update(func.__dict__)
     return newfunc
-- 
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