Andres Perera <andres.p <at> zoho.com> writes:
> "mandated by posix" and reality usually aren't in sync, as i'm sure you know
by
In this case, closely enough.
> now since you pointed out solaris
It’s just /bin/sh on long outdated versions (newer ones, both
from Horracle and not, have AT&T ksh93 there instead). No need
to use it, anyway. sh scripts can usually depend on a POSIX
shell (and it’s sensible to do so). Some operating environments
have guaranteed that (MirBSD even guarantees mksh but Debian
Policy §10.4 explicitly states POSIX plus a few extensions).
And AFAIK all FreeBSD® shells have it.
bye,
//mirabilos
--
“It is inappropriate to require that a time represented as
seconds since the Epoch precisely represent the number of
seconds between the referenced time and the Epoch.”
-- IEEE Std 1003.1b-1993 (POSIX) Section B.2.2.2
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