From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gdb-return-37168-listarch-gdb=sources.redhat.com@sourceware.org>
Received: (qmail 32384 invoked by alias); 25 Mar 2010 02:23:46 -0000
Received: (qmail 32370 invoked by uid 22791); 25 Mar 2010 02:23:46 -0000
X-SWARE-Spam-Status: No, hits=-1.6 required=5.0 	tests=AWL,BAYES_00,SARE_MSGID_LONG40
X-Spam-Check-By: sourceware.org
Received: from mail-bw0-f225.google.com (HELO mail-bw0-f225.google.com) (209.85.218.225)     by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 25 Mar 2010 02:23:42 +0000
Received: by bwz25 with SMTP id 25so5484153bwz.8         for <gdb@sourceware.org>; Wed, 24 Mar 2010 19:23:39 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.204.156.5 with SMTP id u5mr4344401bkw.161.1269483819327; Wed,  	24 Mar 2010 19:23:39 -0700 (PDT)
In-Reply-To: <77f815bd1003232054w5b8ea922tea330cb6300e14bf@mail.gmail.com>
References: <77f815bd1003232054w5b8ea922tea330cb6300e14bf@mail.gmail.com>
Date: Thu, 25 Mar 2010 02:23:00 -0000
Message-ID: <77f815bd1003241923m5bd1f055la0999a7dec76dc1e@mail.gmail.com>
Subject: Re: Can the debugger get the sigaction table of the debugee?
From: xingxing pan <forandom@gmail.com>
To: gdb@sourceware.org
Content-Type: text/plain; charset=ISO-8859-1
X-IsSubscribed: yes
Mailing-List: contact gdb-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <gdb.sourceware.org>
List-Subscribe: <mailto:gdb-subscribe@sourceware.org>
List-Archive: <http://sourceware.org/ml/gdb/>
List-Post: <mailto:gdb@sourceware.org>
List-Help: <mailto:gdb-help@sourceware.org>, <http://sourceware.org/ml/#faqs>
Sender: gdb-owner@sourceware.org
X-SW-Source: 2010-03/txt/msg00201.txt.bz2

Can anyone help?

2010/3/24 xingxing pan <forandom@gmail.com>:
> Can the debugger get the sigaction table of the debugee? when the user
> wanna know the handler function of a specific signal.
> It seems GDB can only get the siginfo struct through the syscall ptrace.
>
> Thank you.
>