hfy-prepare-index-i

hfy-prepare-index-i is a compiled Lisp function in `htmlfontify.el'.

(hfy-prepare-index-i SRCDIR DSTDIR FILENAME &optional STUB MAP)

Prepare a tags index buffer for SRCDIR.
`hfy-tags-cache' must already have an entry for SRCDIR for this to work.
`hfy-page-header', `hfy-page-footer', `hfy-link-extn' and `hfy-extn'
all play a part here.

If STUB is set, prepare an (appropriately named) index buffer
specifically for entries beginning with STUB.

If MAP is set, use that instead of `hfy-tags-cache'.
FILENAME is the name of the file being indexed.
DSTDIR is the output directory, where files will be written.