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Re: SIGPIPE not properly reset with 'trap - PIPE'


From: Andreas Schwab
Subject: Re: SIGPIPE not properly reset with 'trap - PIPE'
Date: Thu, 11 Dec 2008 19:51:36 +0100
User-agent: Gnus/5.110009 (No Gnus v0.9) Emacs/22.3 (gnu/linux)

Ralf Wildenhues <address@hidden> writes:

> That may well be, but if SIGPIPE is ignored upon script startup, then
> the shell should not output those error messages upon receiving the
> signal in the first place, no?

When SIGPIPE is ignored then the syscall returns with EPIPE instead.
This is what bash is reporting.

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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