Slapi_Filter *slapi_filter_list_first( Slapi_Filter *f );
Slapi_Filter *slapi_filter_list_next( Slapi_Filter *f, Slapi_Filter *fprev );
int slapi_filter_get_attribute_type( Slapi_Filter *f, char **type );
+int slapi_x_filter_set_attribute_type( Slapi_Filter *f, const char *type );
int slapi_filter_get_subfilt( Slapi_Filter *f, char **type, char **initial,
char ***any, char **final );
Slapi_Filter *slapi_filter_join( int ftype, Slapi_Filter *f1, Slapi_Filter *f2);