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authorGeorg Brandl <georg@python.org>2009-07-11 10:43:08 (GMT)
committerGeorg Brandl <georg@python.org>2009-07-11 10:43:08 (GMT)
commit21dc5bacad13bab4517c99e356b3b146a37d1f12 (patch)
treeacb9db6616924ed1040c0b84be079c16eb5c1fac /Doc/c-api
parent216cca7d44d28d2c960bac8eefa3c794dcb220b2 (diff)
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#6421: The self argument of module-level PyCFunctions is now a reference to the module object.
Diffstat (limited to 'Doc/c-api')
-rw-r--r--Doc/c-api/structures.rst16
1 files changed, 7 insertions, 9 deletions
diff --git a/Doc/c-api/structures.rst b/Doc/c-api/structures.rst
index 7048968..87bd362 100644
--- a/Doc/c-api/structures.rst
+++ b/Doc/c-api/structures.rst
@@ -146,12 +146,10 @@ convention flags can be combined with a binding flag.
This is the typical calling convention, where the methods have the type
:ctype:`PyCFunction`. The function expects two :ctype:`PyObject\*` values.
- The first one is the *self* object for methods; for module functions, it
- has the value given to :cfunc:`Py_InitModule4` (or *NULL* if
- :cfunc:`Py_InitModule` was used). The second parameter (often called
- *args*) is a tuple object representing all arguments. This parameter is
- typically processed using :cfunc:`PyArg_ParseTuple` or
- :cfunc:`PyArg_UnpackTuple`.
+ The first one is the *self* object for methods; for module functions, it is
+ the module object. The second parameter (often called *args*) is a tuple
+ object representing all arguments. This parameter is typically processed
+ using :cfunc:`PyArg_ParseTuple` or :cfunc:`PyArg_UnpackTuple`.
.. data:: METH_KEYWORDS
@@ -167,9 +165,9 @@ convention flags can be combined with a binding flag.
Methods without parameters don't need to check whether arguments are given if
they are listed with the :const:`METH_NOARGS` flag. They need to be of type
- :ctype:`PyCFunction`. When used with object methods, the first parameter is
- typically named ``self`` and will hold a reference to the object instance.
- In all cases the second parameter will be *NULL*.
+ :ctype:`PyCFunction`. The first parameter is typically named *self* and will
+ hold a reference to the module or object instance. In all cases the second
+ parameter will be *NULL*.
.. data:: METH_O