Nathan Wiger <[EMAIL PROTECTED]> wrote:
>
> UseCanonicalName On # = 1
> UseCanonicalName Off # = 0
> #UseCanonicalName On # = undef (commented out)
>
>That way, the logic in your script/module/whatever can set a default
>value:
>
> if ( ! defined($conf->{usecanonicalname}) ) {
> # not specified, set default(s)
> } elsif ( ! $conf->{usecanonicalname} ) {
> # explicitly turned off
> } else {
> # explicitly turned on
> }
I think I would prefer it not exist in the hash if it is commented out in the
config file (the same as not existing in the config file). Then
UseCanonicalName On # = 1
UseCanonicalName Off # = 0
UseCanonicalName # = undef
#UseCanonicalName On # = non-existant (commented out)
Otherwise, we can't distinguish between the last two possibilities.
--
James Smith <[EMAIL PROTECTED]>, 979-862-3725
Texas A&M CIS Operating Systems Group, Unix
