Name

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    AUGMENT_INHERITED_KEYWORD

Purpose

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    Adds keywords to the _EXTRA structure.

Category

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    Misc

Calling Sequence

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    AUGMENT_INHERITED_KEYWORD, Extra, Label, Value

Inputs

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    Extra: A structure of the form passed via the _EXTRA facility
            inside a procedure or function. On output, contains
            all old keywords (if any) plus the new Label=Value pair.
    Label: String containing a new keyword to be added to Extra.
    Value: Value to assign to the keyword.

Example

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    PRO FUNNYPLOT, x, y, _EXTRA=extraplot
      IF x[0] GT y[0] THEN AUGMENT_INHERITED_KEYWORD, extraplot, 'color', 2
      PLOT, x, y, _EXTRA=extraplot
    END

Modification History

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    Written by: Jeremy Bailin
    12 June 2008 Public release in JBIU