1BSD/pi/printpi

pr printpi
pr READ_ME
pr how*
(cd ../man6 ; nroff naa pi.6 ; cd ../pi)
ls -ls | pr
pr sizes
number pi_strings | pr -t
pr makepi
pr comp gram load whoami
cxref *.c > XREF ; pr XREF
pr ../opcodes/picture
pi -C | pr
pr 0.h
pr main.c
pr pas.y
pr y.output
pr yy.h
pr yy*.c
pr [a-ln-x]*.c
pr putn.s treen.s yycopy.s