GSoC port-util project

[Brandon Allbery]

On Mon, Feb 15, 2016 at 11:43 PM, Bradley Giesbrecht <pixilla at macports.org>
wrote:

> I have a bunch of scripts for creating patches, checking for updates,
> checking trac for tickets, svn {st,diff,ci} etc…, and I know others do to.
> I don’t know if TCL has this capability but I would be handy at times to
> dump all declared vars instead of hunting through port groups, man pages
> and other portfiles. And env vars.


`man n info` - `info vars` (although that omits variables declared but not
set; see `info globals` and `info locals` for those. And then there's
`upvar` and `namespace` and it's not clear to me how you list namespace
variables...). For envars I'd just [system "env"].

-- 
brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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