cvs commit: src/usr.bin/env Makefile env.1 env.c envopts.c envopts.h

[Garance A Drosehn]

At 3:43 AM +0000 6/20/05, Garance A Drosehn wrote:
>gad         2005-06-20 03:43:25 UTC
>
>   FreeBSD src repository
>
>   Modified files:
>     usr.bin/env          Makefile env.1 env.c
>   Added files:
>     usr.bin/env          envopts.c envopts.h
>   Log:
>   Add the '-S' and '-P' options.  ...

>   Approved by:    re (blanket `env')

I probably should have also mentioned that an earlier version
of these changes were floated by freebsd-arch without objection,
but then again no one said much of anything about them.  While
the new options add a lot of code, they shouldn't effect existing
scripts.  Let me know if the new options don't seem to work the
way you think they should.

The changes were compiled with WARNS=6 on i386, sparc64, ppc,
ia64, and amd64 without any warnings, so I left the WARNS?=6
in the Makefile.

I am no expert at writing 'man' pages.  I just look at other man
pages and steal lines that seem to produce a result that is similar
to what I think it should be.  If there are problems in what I wrote,
feel free to just fix them, as long as the details remain accurate.
It takes me forever to write major updates to man pages, and I'm
never particularly satisfied with the result...

-- 
Garance Alistair Drosehn     =      gad at gilead.netel.rpi.edu
Senior Systems Programmer               or   gad at FreeBSD.org
Rensselaer Polytechnic Institute;             Troy, NY;  USA