From 7c1be2a3b191127745a8f58fb3d9115b5ffbde93 Mon Sep 17 00:00:00 2001 From: Raymond Hettinger Date: Sat, 26 Jan 2008 08:19:06 +0000 Subject: Make PySet_Add() work with frozensets. Works like PyTuple_SetItem() to build-up values in a brand new frozenset. --- Doc/c-api/set.rst | 11 ++++++++--- Objects/setobject.c | 4 ---- 2 files changed, 8 insertions(+), 7 deletions(-) diff --git a/Doc/c-api/set.rst b/Doc/c-api/set.rst index e677c05..24caa10 100644 --- a/Doc/c-api/set.rst +++ b/Doc/c-api/set.rst @@ -112,9 +112,6 @@ or :class:`frozenset` or instances of their subtypes. the *key* is unhashable. Raise :exc:`PyExc_SystemError` if *anyset* is not a :class:`set`, :class:`frozenset`, or an instance of a subtype. -The following functions are available for instances of :class:`set` or its -subtypes but not for instances of :class:`frozenset` or its subtypes. - .. cfunction:: int PySet_Add(PyObject *set, PyObject *key) @@ -124,6 +121,14 @@ subtypes but not for instances of :class:`frozenset` or its subtypes. Raise a :exc:`SystemError` if *set* is an not an instance of :class:`set` or its subtype. + .. versionchanged:: 2.6 + Now works with instances of :class:`frozenset` or its subtypes. + Like :cfunc:`PyTuple_SetItem` in that it can be used to fill-in the + values of brand new frozensets before they are exposed to other code. + +The following functions are available for instances of :class:`set` or its +subtypes but not for instances of :class:`frozenset` or its subtypes. + .. cfunction:: int PySet_Discard(PyObject *set, PyObject *key) diff --git a/Objects/setobject.c b/Objects/setobject.c index c8db7ce..2556b74 100644 --- a/Objects/setobject.c +++ b/Objects/setobject.c @@ -2198,10 +2198,6 @@ PySet_Discard(PyObject *set, PyObject *key) int PySet_Add(PyObject *set, PyObject *key) { - if (!PyType_IsSubtype(Py_TYPE(set), &PySet_Type)) { - PyErr_BadInternalCall(); - return -1; - } return set_add_key((PySetObject *)set, key); } -- cgit v0.12