Follow-up Comment #5, bug #68872 (group groff): At 2026-11-02T09:07:40-0500, Dave wrote: > Follow-up Comment #2, bug #68872 (group groff): > > It might be quicker for a user to answer this question by typing "echo > .pev | groff" at a command line than by tracking down the relevant > documentation.
I must confess I plan to make this slightly more laborious.
$ echo .pev 0 | groff
...because I want a "bare" `pev` request to enumerate the environments
themselves. Something like this.
$ echo .pev | groff
0 *
$ printf '.ev my-env\n.ev\n.pev\n' | groff
0 *
Environments not in stack:
my-env
Hmm, I don't have a ticket for that. Just a "TODO" in _env.cpp_.
https://cgit.git.savannah.gnu.org/cgit/groff.git/tree/src/roff/troff/env.cpp?h=33019731eb5d2c79035b2b352ba77dbe0790f0e3#n3781
And, a little farther down the road, environments not in the stack
should be removable with a `rev` request; bug #60954.
_______________________________________________________
Reply to this item at:
<https://savannah.gnu.org/bugs/?68872>
_______________________________________________
Message sent via Savannah
https://savannah.gnu.org/
signature.asc
Description: PGP signature
