The last installation in this directory occurred the Wed Aug 19 17:42:42 PDT 2015 for GNU a2ps version 4.14. The content of this directory (unless reorganized by the local installer) is: afm/ ---- Adobe Font Metrics files, which give metric information on the characters of a font. It also contains a shell script, `makefontmap.sh' which should be run when you install new fonts, or set the library path so that a2ps sees new fonts. encoding/ --------- Encoding Description Files, which give mandatory information to process various charsets. fonts/ ------ Extra fonts. For instance for non Latin charsets, or to replace fonts that lacks some characters in some charsets. ogonkify/ --------- Set of files needed by ogonkify. There is actually nothing a2ps uses itself here. ppd/ --------- Printer Description Files, which give information on how to ask your printer special features, the fonts they know etc. ps/ --- The PostScript routines, headers etc. sheets/ ------- The various style sheets for pretty printing.