iomove/copyio in Xenix

[Lance Bailey]

when i found that strrchr and strchr had replaced index and rindex respectivly
the easiest solution was a few lines such as


#ifdef XENIX
#define index strchr
#endef XENIX

if portibility is not an issue, then skip the ifdef and endef
-- 
      4     222
   4  4    2   2
   4  4        2            would  you say that  this is a  result of
   44444     22             the  "do-it if it feels good" generation?
      4     2                     -- i've got five bucks riding on it
      4    2
      4    22222
                               decvax!{utzoo|watmath}!deepthot!zaphod
                       (Lance Bailey @ UWO  Comp Sci, London, Canada)