ispell-find-hunspell-dictionaries

ispell-find-hunspell-dictionaries is a compiled Lisp function in `ispell.el'.

(ispell-find-hunspell-dictionaries)

Look for installed hunspell dictionaries.
Will initialize `ispell-hunspell-dictionary-alist' and
`ispell-hunspell-dictionary-alist' after values found
and remove `ispell-hunspell-dictionary-equivs-alist'
entries if a specific dict was found.