hfy-href-stub

hfy-href-stub is a compiled Lisp function in `htmlfontify.el'.

(hfy-href-stub THIS-FILE DEF-FILES TAG)

Return an href stub for a tag href in THIS-FILE.
If DEF-FILES (list of files containing definitions for the tag in question)
contains only one entry, the href should link straight to that file.
Otherwise, the link should be to the index file.

We are not yet concerned with the file extensions/tag line number and so on at
this point.

If `hfy-split-index' is set, and the href wil be to an index file rather than
a source file, append a .X to `hfy-index-file', where X is the uppercased
first character of TAG.

See also `hfy-relstub', `hfy-index-file'.