| commit | 8fc030892c08ad1ccff219cbb14fc7f91faaa59c | |
| author | Steffen (Daode) Nurpmeso <sdaoden@users.sf.net> | |
| Wed, 21 Oct 2015 17:59:30 +0000 (21 19:59 +0200) | ||
| committer | Steffen (Daode) Nurpmeso <steffen@sdaoden.eu> | |
| Thu, 15 Sep 2016 13:56:40 +0000 (15 15:56 +0200) | ||
| tree | fecd22a474d810a2820aef2e6d0f2f5341172acc | treesnapshot (tar.gz zip) |
| parent | 4a812d7ab8faf67b6eaebd0f7a077335e3347c03 | commitdiff |
Drop IS_TTY_SESSION(), pimp OPT_INTERACTIVE..
It doesn't make sense what we do. Even though it may sometimes be
nice to be able to say
$ s-nail | less
it is obvious that the above shouldn't count as an interactive
session, not only, but especially regarding our weak (sub)process
(group) and terminal handling.
Therefore simply require "STDIN=TTY + STDOUT=TTY == INTERACTIVE".
However, we should be much smarter regarding when we allow a PAGER
etc. to be used, which is supposed to be a possibly useful thing in
$ s-nail -Scrt=0 >LOG 2>&1
It doesn't make sense what we do. Even though it may sometimes be
nice to be able to say
$ s-nail | less
it is obvious that the above shouldn't count as an interactive
session, not only, but especially regarding our weak (sub)process
(group) and terminal handling.
Therefore simply require "STDIN=TTY + STDOUT=TTY == INTERACTIVE".
However, we should be much smarter regarding when we allow a PAGER
etc. to be used, which is supposed to be a possibly useful thing in
$ s-nail -Scrt=0 >LOG 2>&1
| auxlily.c | diffblobblamehistory | |
| cmd1.c | diffblobblamehistory | |
| collect.c | diffblobblamehistory | |
| main.c | diffblobblamehistory | |
| nail.h | diffblobblamehistory |