The following sections define various encodings as PostScript encoding
vectors. These files can be installed in the Dvips header directory and
then used in psfonts.map to change font encodings of downloadable
or builtin fonts (see psfonts.map).
You can also specify these .enc files to Afm2tfm when building a
font (see Changing font encodings).
For a discussion of TeX font encodings in general, and defining new
ones for use with fontinst in particular, see
http://www.ctan.org/fonts/utilities/fontinst/doc/encspecs.