The *active-finders* variable controls how the source finding commands, Find Source and Find Tag, operate. The legal values for the elements of this list are:
The internal database of definitions performed in this image.
Prompt for a tags file, when first used.
Either a tags file or a tags database.
A tags database is a file generated by save-tags-database.
The order of this list determines the order that the results from the finders are combined in -- you would usually want :internal to be the first item on this list, as it contains the up-to-date information about the state of the image. More than one pathname is allowed.