Lhunath (Maarten B.) wrote:
> Note that 'read' is a bash feature; not a POSIX shell feature. In that
> sense, "read" alone is limiting your "portability". So portability in the
> meaning of POSIX is out of the question.
Pardon me? `read' is a feature of every historical shell and standardized
by Posix. The bash implementation is a superset of Posix.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU [email protected] http://cnswww.cns.cwru.edu/~chet/
