display_fmt.p
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define variable fmt as character no-undo. |
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define variable valstr as character no-undo. |
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define variable val as int no-undo. |
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put "====" skip. |
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repeat: |
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import unformatted fmt. |
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import unformatted valstr. |
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put fmt skip. |
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put valstr skip. |
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val = INTEGER(valstr). |
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/* this will output a line to a down frame; iterating the loop will */ |
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/* cause an implicit DOWN statement which generates the line end */ |
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display string(val, fmt) with frame f down. |
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end. |
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