The cleardata statement clears the data stack.
Syntax
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cleardata |
Example(s)
The following program is invoked from a macro. A list of filenames and record IDs is passed to it from the macro with DATA statements.
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5 * input filename if filename = "end" then stop open filename to file else print "can’t open file ":filename print "please enter new filename " cleardata goto 5 end |
See Also