perm filename TFM[3,2] blob sn#634417 filedate 1982-01-20 generic text, type T, neo UTF8
TFM files provide "TEX Font Metric" information for typesetting. Fonts
can be printed on the Dover and Canon only if (and usually if) there exists
a file of the form *.tfm[tex,sys]. Font names longer than six characters
are truncated by retaining the first and last three (e.g., "helica" for
helvetica, "helcab" for helvetica bold, "oldish" for Old English).
Read TFM.TXT[tex,sys] for more details.