Mercurial > vim
diff src/if_py_both.h @ 3828:fd6ef931aa77 v7.3.672
updated for version 7.3.672
Problem: Not possible to lock/unlock lists in Python interface.
Solution: Add .locked and .scope attributes. (ZyX)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 21 Sep 2012 14:00:35 +0200 |
| parents | 530f5a903031 |
| children | 0f5ee2629635 |
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--- a/src/if_py_both.h +++ b/src/if_py_both.h @@ -808,6 +808,44 @@ pymap_to_tv(PyObject *obj, typval_T *tv, } static PyInt +DictionarySetattr(DictionaryObject *self, char *name, PyObject *val) +{ + if (val == NULL) + { + PyErr_SetString(PyExc_AttributeError, _("Cannot delete DictionaryObject attributes")); + return -1; + } + + if (strcmp(name, "locked") == 0) + { + if (self->dict->dv_lock == VAR_FIXED) + { + PyErr_SetString(PyExc_TypeError, _("Cannot modify fixed dictionary")); + return -1; + } + else + { + if (!PyBool_Check(val)) + { + PyErr_SetString(PyExc_TypeError, _("Only boolean objects are allowed")); + return -1; + } + + if (val == Py_True) + self->dict->dv_lock = VAR_LOCKED; + else + self->dict->dv_lock = 0; + } + return 0; + } + else + { + PyErr_SetString(PyExc_AttributeError, _("Cannot set this attribute")); + return -1; + } +} + + static PyInt DictionaryLength(PyObject *self) { return ((PyInt) ((((DictionaryObject *)(self))->dict->dv_hashtab.ht_used))); @@ -1271,6 +1309,44 @@ ListConcatInPlace(PyObject *self, PyObje return self; } + static int +ListSetattr(ListObject *self, char *name, PyObject *val) +{ + if (val == NULL) + { + PyErr_SetString(PyExc_AttributeError, _("Cannot delete DictionaryObject attributes")); + return -1; + } + + if (strcmp(name, "locked") == 0) + { + if (self->list->lv_lock == VAR_FIXED) + { + PyErr_SetString(PyExc_TypeError, _("Cannot modify fixed list")); + return -1; + } + else + { + if (!PyBool_Check(val)) + { + PyErr_SetString(PyExc_TypeError, _("Only boolean objects are allowed")); + return -1; + } + + if (val == Py_True) + self->list->lv_lock = VAR_LOCKED; + else + self->list->lv_lock = 0; + } + return 0; + } + else + { + PyErr_SetString(PyExc_AttributeError, _("Cannot set this attribute")); + return -1; + } +} + static struct PyMethodDef ListMethods[] = { {"extend", (PyCFunction)ListConcatInPlace, METH_O, ""}, { NULL, NULL, 0, NULL }