Re: Examples of concurrent coproc usage?

[Chet Ramey]

On 4/14/24 2:43 PM, Zachary Santer wrote:
> On Sat, Apr 13, 2024 at 4:10 PM Chet Ramey <chet.ramey@case.edu> wrote:
> > The original intent was to allow the shell to drive a long-running process
> > that ran more-or-less in parallel with it. Look at examples/scripts/bcalc
> > for an example of that kind of use.
>
> $ ./bcalc
> equation: -12
> ./bcalc: line 94: history: -1: invalid option

Good catch, thanks.

--
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/

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