diff options
Diffstat (limited to 'Objects/classobject.c')
| -rw-r--r-- | Objects/classobject.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Objects/classobject.c b/Objects/classobject.c index 80aabbf..89a3673 100644 --- a/Objects/classobject.c +++ b/Objects/classobject.c @@ -759,6 +759,27 @@ instance_getattr(register PyInstanceObject *inst, PyObject *name) return res; } +/* See classobject.h comments: this only does dict lookups, and is always + * safe to call. + */ +PyObject * +_PyInstance_Lookup(PyObject *pinst, PyObject *name) +{ + PyObject *v; + PyClassObject *class; + PyInstanceObject *inst; /* pinst cast to the right type */ + + assert(PyInstance_Check(pinst)); + inst = (PyInstanceObject *)pinst; + + assert(PyString_Check(name)); + + v = PyDict_GetItem(inst->in_dict, name); + if (v == NULL) + v = class_lookup(inst->in_class, name, &class); + return v; +} + static int instance_setattr1(PyInstanceObject *inst, PyObject *name, PyObject *v) { |