FT_SAVESETS()
 Save the status of all the SET command settings
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 Syntax

      FT_SAVESETS() -> aOldSets

 Arguments

     None

 Returns

     An array containing the values of the supported SETs.

 Description

     This function saves the SET Settings, i.e., it copies them into an
     array, aOldSets.  The following SETs are not currently supported:
     FILTER, FORMAT, FUNCTION, INDEX, KEYS, MODE, ORDER, PROCEDURE,
     RELATION, TYPEAHEAD

 Examples

     aOldSets := FT_SAVESETS()

 Header File: SET.CH

 Source: SAVESETS.PRG

 Author: David Husnian