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HELP ISACTIVE John Gibson June 1987 isactive(<word or identifier>) -> <multiplicity or false> ISACTIVE can be used to determine if an identifier is declared as an active variable: it returns false if the identifier is not active, or the active multiplicity if it is (where the multiplicity is an integer in the range 0 - 255). If the argument is a word, ISACTIVE returns the same information for any permanent identifier currently associated with the word (or false if there isn't one). See also HELP *ACTIVE_VARIABLES, REF *IDENT. --- C.all/help/isactive ------------------------------------------------ --- Copyright University of Sussex 1987. All rights reserved. ----------