8.2 Font Files ============== The 'gtroff' font format is roughly a superset of the 'ditroff' font format (as used in later versions of AT&T 'troff' and its descendants). Unlike the 'ditroff' font format, there is no associated binary format; all files are text files.(1) (⇒Font Files-Footnote-1) The font files for device NAME are stored in a directory 'devNAME'. There are two types of file: a device description file called 'DESC' and for each font F a font file called 'F'.
· DESC File Format · Font File Format