close_all_measures — Delete all measure objects.
close_all_measures is obsolete and is only provided for reasons of backward compatibility. New applications should not use close_all_measures.
close_all_measures( : : : )
close_all_measures deletes all measure objects that have been created using gen_measure_rectangle2 or gen_measure_arc. The memory used for the measure objects is freed.
close_all_measures exists solely for the purpose of implementing the “reset program” functionality in HDevelop. close_all_measures must not be used in any application.
close_all_measures always returns 2 (H_MSG_TRUE).