From: Eli Zaretskii <eliz@gnu.org>
To: dje@google.com (Doug Evans)
Cc: gdb-patches@sourceware.org
Subject: Re: [RFC] Don't immediately SIGTERM the child of "target remote |".
Date: Thu, 24 Nov 2011 03:57:00 -0000 [thread overview]
Message-ID: <8339de9npv.fsf@gnu.org> (raw)
In-Reply-To: <20111124000052.14DC12461B1@ruffy.mtv.corp.google.com>
> Date: Wed, 23 Nov 2011 16:00:51 -0800 (PST)
> From: dje@google.com (Doug Evans)
>
> +#if defined (HAVE_SIGACTION) && defined (SA_RESTART)
> + {
> + struct sigaction sa, osa;
> + sa.sa_handler = sigalrm_handler;
> + sigemptyset (&sa.sa_mask);
> + sa.sa_flags = 0;
> + sigaction (SIGALRM, &sa, &osa);
> + ofunc = osa.sa_handler;
> + }
> +#else
> + ofunc = (void (*)()) signal (SIGALRM, sigalrm_handler);
> +#endif
SIGALRM may not be defined (e.g., on MS-Windows).
next prev parent reply other threads:[~2011-11-24 3:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-24 0:01 Doug Evans
2011-11-24 0:09 ` Doug Evans
2011-11-24 3:57 ` Eli Zaretskii [this message]
2011-11-24 6:20 ` Doug Evans
2011-11-27 20:40 ` Jan Kratochvil
2011-11-27 22:23 ` Doug Evans
2011-12-01 19:46 ` [RFA] " Doug Evans
2011-12-01 19:50 ` Jan Kratochvil
2011-12-01 20:13 ` Doug Evans
2011-12-01 20:20 ` Jan Kratochvil
2011-12-14 21:17 ` Doug Evans
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