+ * uci_lookup: Look up an uci element
+ *
+ * @ctx: uci context
+ * @res: where to store the result
+ * @package: uci_package struct
+ * @section: config section (optional)
+ * @option: option to search for (optional)
+ *
+ * If section is omitted, then a pointer to the config package is returned
+ * If option is omitted, then a pointer to the config section is returned
+ */
+extern int uci_lookup(struct uci_context *ctx, struct uci_element **res, struct uci_package *package, char *section, char *option);
+
+/**
+ * uci_set_element_value: Replace an element's value with a new one
+ * @ctx: uci context
+ * @element: pointer to an uci_element struct pointer
+ * @value: new value
+ *
+ * Only valid for uci_option and uci_section. Will replace the type string
+ * when used with an uci_section
+ */
+extern int uci_set_element_value(struct uci_context *ctx, struct uci_element **element, char *value);
+
+/**
+ * uci_set: Set an element's value; create the element if necessary
+ * @ctx: uci context
+ * @package: package name
+ * @section: section name
+ * @option: option name
+ * @value: value (option) or type (section)
+ */
+extern int uci_set(struct uci_context *ctx, char *package, char *section, char *option, char *value);
+
+/**
+ * uci_commit: commit changes to a package
+ * @ctx: uci context
+ * @p: uci_package struct
+ */
+extern int uci_commit(struct uci_context *ctx, struct uci_package *p);
+
+/**