Alex Hunsaker wrote:
in plc_safe_ok.pl
+use vars qw($PLContainer $SafeClass @EvalInSafe @ShareIntoSafe);
Is there some reason not to use my here? The only reason I can think
of is you want the *_init gucs to be able to stick things into
@ShareIntoSafe and friends? And if so should we document that
somewhere (or was that in an earlier patch that i missed?)?
It's a step towards providing an interface to give the DBA control over
what gets loaded into the Safe compartment and what gets shared with it.
I opted to not try to define a formal documented interface because I
felt it was likely to be a source of controversy and/or bikeshedding.
This late in the game I didn't want to take that chance.
I'd rather a few brave souls get some experience with it as-as, and collect
some good use-cases, before proposing a formal documented API.
Fine with me.
I'm not sure it's fine with me.
I'm a bit inclined to commit the piece of this patch that concerns the
warnings pragma, and leave the rest for the next release, unless you can
convince me real fast that we're not opening a back door here. If we're
going to allow DBAs to add things to the Safe container, it's going to
be up front or not at all, as far as I'm concerned.
I hope I haven't misunderstood what's going on here.
cheers
andrew
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