20 Oct
2017
20 Oct
'17
1 a.m.
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."