pcf2bdf.el -- view pcf font files

[Kevin Ryde <user42@xxxxxxxxxx>]

This is a little novelty letting you look .pcf font files decompiled
through pcf2bdf.

It's done though the `format-alist' mechanism, which is not a bad way in
general to encode/decode through programs.  In this case could imagine
other types of modes doing different things on a pcf file, like showing
glyphs as images, so there's no automated decode forcing to bdf, you
instead set a func in auto-mode-alist.