From: Ka-Ping Yee <ping@zesty.ca>
Date: Fri, 13 Apr 2001 09:15:08 +0000 (+0000)
Subject: Remove duplicate type objects from isroutine() and isbuiltin().
X-Git-Tag: v2.1c1~36
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=202c99b2e0242a5680668816a65051a1f1aef8ed;p=thirdparty%2FPython%2Fcpython.git

Remove duplicate type objects from isroutine() and isbuiltin().
Make getmodule() on a module return the module itself.
---

diff --git a/Lib/inspect.py b/Lib/inspect.py
index b1f723d11851..f62167ba2e39 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -123,14 +123,12 @@ def isbuiltin(object):
         __doc__         documentation string
         __name__        original name of this function or method
         __self__        instance to which a method is bound, or None"""
-    return type(object) in [types.BuiltinFunctionType,
-                            types.BuiltinMethodType]
+    return type(object) is types.BuiltinFunctionType
 
 def isroutine(object):
     """Return true if the object is any kind of function or method."""
     return type(object) in [types.FunctionType, types.LambdaType,
-                            types.MethodType, types.BuiltinFunctionType,
-                            types.BuiltinMethodType]
+                            types.MethodType, types.BuiltinFunctionType]
 
 def getmembers(object, predicate=None):
     """Return all members of an object as (name, value) pairs sorted by name.
@@ -231,6 +229,8 @@ modulesbyfile = {}
 
 def getmodule(object):
     """Return the module an object was defined in, or None if not found."""
+    if ismodule(object):
+        return object
     if isclass(object):
         return sys.modules.get(object.__module__)
     try: