const xml_attr* xml2_node::first_attr(void) const
{
ACL_ARRAY* a = node_->attr_list;
if (a == NULL)
return NULL;
if (attr_iter_ == NULL)
const_cast<xml2_node*>(this)->attr_iter_ =
(ACL_ITER*) acl_mymalloc(sizeof(ACL_ITER));
ACL_XML2_ATTR* attr = (ACL_XML2_ATTR*) a->iter_head(attr_iter_, a);
if (attr == NULL)
return NULL;
xml2_attr* xa = NEW xml2_attr(const_cast<xml2_node*>(this), attr);
const_cast<xml2_node*>(this)->attrs_tmp_.push_back(xa);
return xa;
}
const xml_attr* xml_node::first_attr(void) const
{
ACL_ARRAY* a = node_->attr_list;
if (a == NULL)
return NULL;
if (attr_iter_ == NULL)
const_cast<xml_node*>(this)->attr_iter_ =
(ACL_ITER*) acl_mymalloc(sizeof(ACL_ITER));
ACL_XML_ATTR* attr = (ACL_XML_ATTR*) a->iter_head(attr_iter_, a);
if (attr == NULL)
return NULL;
if (attr_ == NULL)
const_cast<xml_node*>(this)->attr_ = NEW xml_attr();
const_cast<xml_node*>(this)->attr_->node_ = const_cast<xml_node*>(this);
const_cast<xml_node*>(this)->attr_->attr_ = attr;
return attr_;
}