From: dave@horsfall.org (Dave Horsfall)
Subject: [TUHS] /bin/true (was basic tools / Universal Unix)
Date: Fri, 20 Oct 2017 10:00:13 +1100 (EST) [thread overview]
Message-ID: <alpine.BSF.2.21.1710200959200.30357@aneurin.horsfall.org> (raw)
In-Reply-To: <741bfdf1-c816-085e-b9ac-c301c8c2d974@case.edu>
On Thu, 19 Oct 2017, Chet Ramey wrote:
> Yes, Posix requires that all builtins be execable. It doesn't require
> true and false to be implemented as builtins, though.
Good luck with "cd"...
--
Dave Horsfall DTM (VK2KFU) "Those who don't understand security will suffer."
next prev parent reply other threads:[~2017-10-19 23:00 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-19 14:52 /bin/true (was [TUHS] " Ron Natalie
2017-10-19 15:01 ` Pete Wright
2017-10-19 15:17 ` Chet Ramey
2017-10-19 21:23 ` Steffen Nurpmeso
2017-10-19 21:43 ` Chet Ramey
2017-10-19 23:00 ` Dave Horsfall [this message]
2017-10-19 23:14 ` [TUHS] /bin/true (was " Grant Taylor
2017-10-19 23:23 ` Lyndon Nerenberg
2017-10-19 23:27 ` Kurt H Maier
2017-10-22 4:18 ` Dave Horsfall
2017-10-20 12:10 ` Chet Ramey
2017-10-19 21:43 ` /bin/true (was [TUHS] " Dave Horsfall
2017-10-19 22:04 ` Ronald Natalie
2017-10-19 23:25 ` [TUHS] /bin/true (was " Dave Horsfall
[not found] ` <CAEoi9W7YZ7YXUip0JTMGip3Nd0czgdjqRCMRcK2GYmDJsckuDg@mail.gmail.com>
[not found] ` <CAEoi9W4zdJ3+RXjK5-5rAJ6rwx_0kx6N-bn1U61=txJGyLT_mw@mail.gmail.com>
2017-10-20 1:27 ` Dan Cross
2017-10-20 1:31 ` Lyndon Nerenberg
2017-10-20 2:05 ` Ronald Natalie
2017-11-28 16:21 ` Nemo
2017-11-28 17:56 ` Warner Losh
2017-11-28 18:26 ` Dan Cross
2017-11-28 18:41 ` Warner Losh
2017-11-28 19:09 ` Dan Cross
2017-11-28 20:34 ` Clem Cole
2017-11-28 22:42 ` Ralph Corderoy
2017-11-28 18:34 ` Bakul Shah
2017-11-28 23:25 ` Ralph Corderoy
2017-10-22 23:00 Doug McIlroy
2017-10-23 1:11 ` Dan Cross
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