git: 9front

ref: a05f1d6ea1a7f7c26f9e17ba41274081f2b9b7b3
dir: /sys/src/cmd/postscript/postio/

README
ifdef.c
ifdef.h
postio.1.man
postio.c
postio.h
postio.mk
postio.mk.old
slowsend.c