fuser for sco unix v3.2.1

[Philip Hall]

I have been trying to port the fuser.c source that can be found
on uunet to the sco unix v3.2.1.
Has anyone had any success doing this, and if so, can you mail me
info on how to do it.
The version of fuser.c that i got from uunet is realying on a tune structure
being defined in tuneable.h.
the structure is there, but not the info
that fuser is expecting. i can hard code these values
(nfile, nproc ...) but i don't know if there is anything else it is looking
for.
i would rather not re-envent the wheel if someone has already done so.
i was surprised that sco doesn't provide fuser as a standard package.

thanks for any help
Philip Hall
Sys admin
Data Prompt Inc.
Silver Spring Md.

uunet!dprmpt!phil