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Date:      Mon, 1 Apr 2002 23:58:57 -0500 (EST)
From:      Garrett Wollman <wollman@lcs.mit.edu>
To:        "Tim J. Robbins" <tim@robbins.dropbear.id.au>
Cc:        freebsd-standards@FreeBSD.ORG
Subject:   Re: standards/36191: P1003.1-2001 csplit utility
Message-ID:  <200204020458.g324wv062848@khavrinen.lcs.mit.edu>
In-Reply-To: <200203301100.g2UB0EW11994@freefall.freebsd.org>
References:  <200203301100.g2UB0EW11994@freefall.freebsd.org>

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<<On Sat, 30 Mar 2002 03:00:14 -0800 (PST), "Tim J. Robbins" <tim@robbins.dropbear.id.au> said:

>  I have now fixed both of these. The manual page for sigaction
>  doesn't say its safe to call snprintf() from a signal handler, but
>  it still looks safe to do it.

It is not safe to call any stdio function from a signal handler.

-GAWollman


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