> Chet Ramey <[EMAIL PROTECTED]> wrote:
> > `echo' now displays an error message on write errors.
>
> In the case of a SIGPIPE trap, is it intended that echo sees EPIPE
> before the SIGPIPE handler runs?
Yes. POSIX requires that trap handling be deferred until a `foreground
utility' completes, and builtins count.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
( ``Discere est Dolere'' -- chet )
Live Strong.
Chet Ramey, ITS, CWRU [EMAIL PROTECTED] http://tiswww.tis.case.edu/~chet/
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