on the first letter of each tag. Useful when the index would otherwise
be large and take a long time to render or be difficult to navigate.
-@item hfy-find-cmd
-@vindex hfy-find-cmd
-@anchor{hfy-find-cmd}
+@item hfy-exclude-file-rules
+@vindex hfy-exclude-file-rules
+@anchor{hfy-exclude-file-rules}
-The ``find'' command used to harvest a list of files to attempt to fontify.
+Regular expressions to exclude files which shouldn't be fontified.
@item hfy-extn
@vindex hfy-extn
See: @ref{Customization}
-@item
-A copy of find (e.g., GNU find) that provides the @code{-path} predicate.
-
-You may be able to work around this with a suitable clever shell
-command and the customization entry: @ref{hfy-find-cmd}
-
@item
A copy of sed (e.g., GNU sed).