diff options
Diffstat (limited to 'qapi/qobject-input-visitor.c')
| -rw-r--r-- | qapi/qobject-input-visitor.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/qapi/qobject-input-visitor.c b/qapi/qobject-input-visitor.c index 865e948ac0..d0f0002317 100644 --- a/qapi/qobject-input-visitor.c +++ b/qapi/qobject-input-visitor.c @@ -55,6 +55,17 @@ static QObjectInputVisitor *to_qiv(Visitor *v) return container_of(v, QObjectInputVisitor, visitor); } +/* + * Find the full name of something @qiv is currently visiting. + * @qiv is visiting something named @name in the stack of containers + * @qiv->stack. + * If @n is zero, return its full name. + * If @n is positive, return the full name of the @n-th container + * counting from the top. The stack of containers must have at least + * @n elements. + * The returned string is valid until the next full_name_nth(@v) or + * destruction of @v. + */ static const char *full_name_nth(QObjectInputVisitor *qiv, const char *name, int n) { @@ -280,6 +291,15 @@ static void qobject_input_start_struct(Visitor *v, const char *name, void **obj, } } +static void qobject_input_end_struct(Visitor *v, void **obj) +{ + QObjectInputVisitor *qiv = to_qiv(v); + StackObject *tos = QSLIST_FIRST(&qiv->stack); + + assert(qobject_type(tos->obj) == QTYPE_QDICT && tos->h); + qobject_input_pop(v, obj); +} + static void qobject_input_start_list(Visitor *v, const char *name, GenericList **list, size_t size, @@ -335,6 +355,14 @@ static void qobject_input_check_list(Visitor *v, Error **errp) } } +static void qobject_input_end_list(Visitor *v, void **obj) +{ + QObjectInputVisitor *qiv = to_qiv(v); + StackObject *tos = QSLIST_FIRST(&qiv->stack); + + assert(qobject_type(tos->obj) == QTYPE_QLIST && !tos->h); + qobject_input_pop(v, obj); +} static void qobject_input_start_alternate(Visitor *v, const char *name, GenericAlternate **obj, size_t size, @@ -634,11 +662,11 @@ static QObjectInputVisitor *qobject_input_visitor_base_new(QObject *obj) v->visitor.type = VISITOR_INPUT; v->visitor.start_struct = qobject_input_start_struct; v->visitor.check_struct = qobject_input_check_struct; - v->visitor.end_struct = qobject_input_pop; + v->visitor.end_struct = qobject_input_end_struct; v->visitor.start_list = qobject_input_start_list; v->visitor.next_list = qobject_input_next_list; v->visitor.check_list = qobject_input_check_list; - v->visitor.end_list = qobject_input_pop; + v->visitor.end_list = qobject_input_end_list; v->visitor.start_alternate = qobject_input_start_alternate; v->visitor.optional = qobject_input_optional; v->visitor.free = qobject_input_free; |