setenv/unsetenv?

[Rasmus Lerdorf]

Could someone remind me of the reason for not having the mod_env
setenv/unsetenv modify the real environment as well as modifying the
internal table?

It is a bit of a hassle to not have an unsetenv in httpd.conf apply to
directly linked 3rd-party libs that are written to look at the real
environment with a straight getenv() call.

-Rasmus