[libvirt] [libvirt-glib 1/2] Add gvir_gconfig_object_remove_attribute helper

--- libvirt-gconfig/libvirt-gconfig-object-private.h | 2 ++ libvirt-gconfig/libvirt-gconfig-object.c | 11 +++++++++++ 2 files changed, 13 insertions(+), 0 deletions(-) diff --git a/libvirt-gconfig/libvirt-gconfig-object-private.h b/libvirt-gconfig/libvirt-gconfig-object-private.h index ea06a67..38c129f 100644 --- a/libvirt-gconfig/libvirt-gconfig-object-private.h +++ b/libvirt-gconfig/libvirt-gconfig-object-private.h @@ -64,6 +64,8 @@ void gvir_config_object_set_attribute(GVirConfigObject *object, ...) G_GNUC_NULL_TERMINATED; void gvir_config_object_set_attribute_with_type(GVirConfigObject *object, ...) G_GNUC_NULL_TERMINATED; +void gvir_config_object_remove_attribute(GVirConfigObject *object, + const char *attr_name); G_END_DECLS diff --git a/libvirt-gconfig/libvirt-gconfig-object.c b/libvirt-gconfig/libvirt-gconfig-object.c index a75db6e..52a2a0d 100644 --- a/libvirt-gconfig/libvirt-gconfig-object.c +++ b/libvirt-gconfig/libvirt-gconfig-object.c @@ -680,3 +680,14 @@ gvir_config_object_attach(GVirConfigObject *parent, GVirConfigObject *child) child->priv->doc = g_object_ref(G_OBJECT(parent->priv->doc)); } } + +G_GNUC_INTERNAL void +gvir_config_object_remove_attribute(GVirConfigObject *object, + const char *attr_name) +{ + int status; + + do { + status = xmlUnsetProp(object->priv->node, (xmlChar *)attr_name); + } while (status == 0); +} -- 1.7.7.4