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Fix for SF bug 620190: getargspec() doesn't work with methods.

This commit is contained in:
Jeremy Hylton 2003-06-27 18:14:39 +00:00
parent 7ff55e6bc5
commit 6496788e7a
1 changed files with 10 additions and 3 deletions
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13
Lib/inspect.py
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@ -593,7 +593,9 @@ def getargs(co):
Three things are returned: (args, varargs, varkw), where 'args' is
a list of argument names (possibly containing nested lists), and
'varargs' and 'varkw' are the names of the * and ** arguments or None."""
if not iscode(co): raise TypeError, 'arg is not a code object'
if not iscode(co):
raise TypeError('arg is not a code object')
code = co.co_code
nargs = co.co_argcount
@ -642,8 +644,13 @@ def getargspec(func):
A tuple of four things is returned: (args, varargs, varkw, defaults).
'args' is a list of the argument names (it may contain nested lists).
'varargs' and 'varkw' are the names of the * and ** arguments or None.
'defaults' is an n-tuple of the default values of the last n arguments."""
if not isfunction(func): raise TypeError, 'arg is not a Python function'
'defaults' is an n-tuple of the default values of the last n arguments.
"""
if ismethod(func):
func = func.im_func
if not isfunction(func):
raise TypeError('arg is not a Python function')
args, varargs, varkw = getargs(func.func_code)
return args, varargs, varkw, func.func_defaults