diff options
Diffstat (limited to 'qom/object_interfaces.c')
| -rw-r--r-- | qom/object_interfaces.c | 58 |
1 files changed, 42 insertions, 16 deletions
diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c index 4479ee693a..ad9b56b59a 100644 --- a/qom/object_interfaces.c +++ b/qom/object_interfaces.c @@ -42,6 +42,44 @@ bool user_creatable_can_be_deleted(UserCreatable *uc) } } +static void object_set_properties_from_qdict(Object *obj, const QDict *qdict, + Visitor *v, Error **errp) +{ + const QDictEntry *e; + Error *local_err = NULL; + + if (!visit_start_struct(v, NULL, NULL, 0, &local_err)) { + goto out; + } + for (e = qdict_first(qdict); e; e = qdict_next(qdict, e)) { + if (!object_property_set(obj, e->key, v, &local_err)) { + break; + } + } + if (!local_err) { + visit_check_struct(v, &local_err); + } + visit_end_struct(v, NULL); + +out: + if (local_err) { + error_propagate(errp, local_err); + } +} + +void object_set_properties_from_keyval(Object *obj, const QDict *qdict, + bool from_json, Error **errp) +{ + Visitor *v; + if (from_json) { + v = qobject_input_visitor_new(QOBJECT(qdict)); + } else { + v = qobject_input_visitor_new_keyval(QOBJECT(qdict)); + } + object_set_properties_from_qdict(obj, qdict, v, errp); + visit_free(v); +} + Object *user_creatable_add_type(const char *type, const char *id, const QDict *qdict, Visitor *v, Error **errp) @@ -49,7 +87,6 @@ Object *user_creatable_add_type(const char *type, const char *id, ERRP_GUARD(); Object *obj; ObjectClass *klass; - const QDictEntry *e; Error *local_err = NULL; if (id != NULL && !id_wellformed(id)) { @@ -78,18 +115,7 @@ Object *user_creatable_add_type(const char *type, const char *id, assert(qdict); obj = object_new(type); - if (!visit_start_struct(v, NULL, NULL, 0, &local_err)) { - goto out; - } - for (e = qdict_first(qdict); e; e = qdict_next(qdict, e)) { - if (!object_property_set(obj, e->key, v, &local_err)) { - break; - } - } - if (!local_err) { - visit_check_struct(v, &local_err); - } - visit_end_struct(v, NULL); + object_set_properties_from_qdict(obj, qdict, v, &local_err); if (local_err) { goto out; } @@ -178,7 +204,7 @@ static void user_creatable_print_types(void) g_slist_free(list); } -static bool user_creatable_print_type_properites(const char *type) +bool type_print_class_properties(const char *type) { ObjectClass *klass; ObjectPropertyIterator iter; @@ -224,7 +250,7 @@ bool user_creatable_print_help(const char *type, QemuOpts *opts) } if (qemu_opt_has_help_opt(opts)) { - return user_creatable_print_type_properites(type); + return type_print_class_properties(type); } return false; @@ -234,7 +260,7 @@ static void user_creatable_print_help_from_qdict(QDict *args) { const char *type = qdict_get_try_str(args, "qom-type"); - if (!type || !user_creatable_print_type_properites(type)) { + if (!type || !type_print_class_properties(type)) { user_creatable_print_types(); } } |