FALSE real-valued function FALSE real-valued function Syntax FALSE Function Return the value used by eV+ to represent a logical false result. Usage Considerations The word "false" cannot be used as a program name or variable name. Details This named constant is useful for situations where true and false conditions need to be specified. The value returned is zero. Example The following program loop will execute continuously until the subroutine cycle returns a FALSE value for the real variable continue : DO CALL cycle(continue) UNTIL continue == FALSE Related Keywords OFF real-valued function TRUE real-valued function eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 216