ref: c6f7989176b9da3b977f397ac4f20bc2f86dec1b dir: /sys/lib/python/plat-aix3/regen/
#! /bin/sh case `uname -sv` in 'AIX 3'*) ;; *) echo Probably not on an AIX 3 system 1>&2 exit 1;; esac set -v h2py.py -i '(u_long)' /usr/include/netinet/in.h