diff options
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/dictobject.c | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/Objects/dictobject.c b/Objects/dictobject.c index b5cbd66..0667bdc 100644 --- a/Objects/dictobject.c +++ b/Objects/dictobject.c @@ -1242,33 +1242,19 @@ dict_copy(register dictobject *mp) PyObject * PyDict_Copy(PyObject *o) { - register dictobject *mp; - register int i; - dictobject *copy; - dictentry *entry; + PyObject *copy; if (o == NULL || !PyDict_Check(o)) { PyErr_BadInternalCall(); return NULL; } - mp = (dictobject *)o; - copy = (dictobject *)PyDict_New(); + copy = PyDict_New(); if (copy == NULL) return NULL; - if (mp->ma_used > 0) { - if (dictresize(copy, mp->ma_used*2) != 0) - return NULL; - for (i = 0; i <= mp->ma_mask; i++) { - entry = &mp->ma_table[i]; - if (entry->me_value != NULL) { - Py_INCREF(entry->me_key); - Py_INCREF(entry->me_value); - insertdict(copy, entry->me_key, entry->me_hash, - entry->me_value); - } - } - } - return (PyObject *)copy; + if (PyDict_Merge(copy, o, 1) == 0) + return copy; + Py_DECREF(copy); + return copy; } int |