const char *v3_xml_attr(struct v3_xml * xml, const char * attr);
-// Traverses the v3_xml sturcture to retrieve a specific subtag. Takes a
-// variable length list of tag names and indexes. The argument list must be
-// terminated by either an index of -1 or an empty string tag name. Example:
-// title = v3_xml_get(library, "shelf", 0, "book", 2, "title", -1);
-// This retrieves the title of the 3rd book on the 1st shelf of library.
-// Returns NULL if not found.
-struct v3_xml * v3_xml_get(struct v3_xml * xml, ...);
+
// frees the memory allocated for an v3_xml structure
void v3_xml_free(struct v3_xml * xml);
+
+
+
+
+
+char * v3_xml_tostr(struct v3_xml * xml);
+
+struct v3_xml * v3_xml_insert(struct v3_xml * xml, struct v3_xml * dest, size_t off);
+struct v3_xml * v3_xml_set_txt(struct v3_xml * xml, const char *txt);
+
+
+struct v3_xml * v3_xml_set_attr(struct v3_xml * xml, const char * name, const char * value);
+
+
#endif // __VMM_XML_H
