mv backend/port ../../

I use the following functions in psql which are found in backend/port.
That implies that there is at least one system that doesn't have these so
it would be a good idea if they were available to the entire code tree.
Could someone move them to a better place in the tree or would you like me
to do it?

strcasecmp
strtol
putenv (from nextstep/port.c)

In addition, as I already mentioned a while back, I would really like to
use

snprintf

Could that be done?

Thanks,
Peter

--
Peter Eisentraut Sernanders vaeg 10:115
peter_e(at)gmx(dot)net 75262 Uppsala
http://yi.org/peter-e/ Sweden