diff options
Diffstat (limited to 'qapi/qobject-input-visitor.c')
| -rw-r--r-- | qapi/qobject-input-visitor.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/qapi/qobject-input-visitor.c b/qapi/qobject-input-visitor.c index 865e948ac0..2530959781 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) { |