-bool FilterConstant::parse_xml_text(const xmlNode *xml_ptr, bool &val)
-{
- std::string v;
- if (!parse_xml_text(xml_ptr, v))
- return false;
- if (v.length() == 1 && v[0] == '1')
- val = true;
- else
- val = false;
- return true;
-}
-
-bool FilterConstant::parse_xml_text(const xmlNode *xml_ptr, std::string &val)
-{
- xmlNodePtr ptr = (xmlNodePtr) xml_ptr;
- bool found = false;
- std::string v;
- for(ptr = ptr->children; ptr; ptr = ptr->next)
- if (ptr->type == XML_TEXT_NODE)
- {
- xmlChar *t = ptr->content;
- if (t)
- {
- v += (const char *) t;
- found = true;
- }
- }
- if (found)
- val = v;
- return found;
-}
-