Plan 9 from Bell Labs’s /usr/web/sources/plan9/sys/doc/8½/mkfile
</sys/doc/fonts 8½.ps:D: 8½.ms fig1.ps {echo $FONTS; cat 8½.ms} | tbl | troff -ms -mpictures -mnihongo | lp -dstdout >8½.ps ../cleanps 8½.ps 8½.html:D: 8½.ms tbl 8½.ms | htmlroff -ms -mhtml >8½.html