Strtok def. needed

[Doug Gwyn]

In article <820 at psc90.UUCP> netnews at psc90.UUCP (Remote mail paths) writes:
>I need a definition for strtok for BSD. Example of what I need is 
>strchr = rindex   and
>strrchr= rrindex

There is no such equivalent for strtok() in 4.2BSD.
I think 4.3BSD provides strtok().
There is at least one public domain implementation of the str*()
functions (by Henry Spencer) that you should be able to obtain from
a source archive site.