close_all_ocrs — This operator is inoperable. It had the following function:
Destroy all OCR classifiers.
close_all_ocrs is obsolete, inoperable, and is only provided for
reasons of backward compatibility. New applications should not use
close_all_ocrs, the operator will be removed in future versions.
close_all_ocrs( : : : )
close_all_ocrs exists solely for the purpose of
implementing the “reset program” functionality in HDevelop.
close_all_ocrs must not be used in any
If it is possible to close the OCR classifiers the operator
returns the value 2 (H_MSG_TRUE). Otherwise an exception is raised.