int settings_create_offset(struct conf_service *service, const char *name);
int settings_lookup_offset(struct conf_service *service, const char *name);
void init_settings(struct conf_service *service);
-void resolve_databases(struct conf_service *service);
void settings_read_node_x(xmlNode *n,
void *client_data,
void (*fun)(void *client_data,