From: Andrew Cagney <ac131313@redhat.com>
To: Roland McGrath <roland@redhat.com>
Cc: Michael Snyder <msnyder@redhat.com>, gdb-patches@sources.redhat.com
Subject: Re: unwind support for Linux 2.6 vsyscall DSO
Date: Wed, 08 Oct 2003 18:27:00 -0000 [thread overview]
Message-ID: <3F845714.4070207@redhat.com> (raw)
In-Reply-To: <200310080046.h980kZpD009328@magilla.sf.frob.com>
>> I knew. Unfortunately, it's often proven inadequate, hence
>> there are separate queries for threads etc.
>>
>> Maybe if to_query had been designed as an iterator in the first place...
>
>
> Its interface is wholly vague, so a given query could encode any kind of
> interface you want. Iteration is easily expressed in such an interface
> either just by specifying that's what a query means (different answer each
> time) or by including a "next pointer" in queries and replies.
The interface was implemented based on the knowledge that had been
accumulated upto that point in time. More time passes, we learn some
things, we forget others.
I'll draft something,
Andrew
next prev parent reply other threads:[~2003-10-08 18:27 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-03 8:27 Roland McGrath
2003-10-03 23:44 ` Jim Blandy
2003-10-04 0:10 ` Roland McGrath
2003-10-04 7:28 ` Jim Blandy
2003-10-04 20:27 ` Roland McGrath
2003-10-04 21:14 ` Daniel Jacobowitz
2003-10-04 22:01 ` Roland McGrath
2003-10-04 23:28 ` Daniel Jacobowitz
2003-10-06 17:14 ` Jim Blandy
2003-10-06 19:35 ` Elena Zannoni
2003-10-06 19:31 ` Elena Zannoni
2003-10-06 20:24 ` Roland McGrath
2003-10-06 21:48 ` Elena Zannoni
2003-10-06 23:59 ` Roland McGrath
2003-10-07 0:13 ` Roland McGrath
2003-10-07 2:30 ` Elena Zannoni
2003-10-07 2:40 ` Roland McGrath
2003-10-07 2:47 ` Roland McGrath
2003-10-07 3:53 ` Andrew Cagney
2003-10-07 4:07 ` Daniel Jacobowitz
2003-10-07 4:17 ` Andrew Cagney
2003-10-07 4:28 ` Roland McGrath
2003-10-08 0:02 ` Michael Snyder
2003-10-08 0:46 ` Roland McGrath
2003-10-08 18:27 ` Andrew Cagney [this message]
2003-10-08 21:00 ` Andrew Cagney
2003-10-08 21:47 ` Roland McGrath
2003-10-08 23:25 ` Elena Zannoni
2003-10-09 0:45 ` Roland McGrath
2003-10-08 23:10 ` Elena Zannoni
2003-10-09 0:50 ` Roland McGrath
2003-10-08 23:53 ` Daniel Jacobowitz
2003-10-07 0:17 ` Daniel Jacobowitz
2003-10-07 23:54 ` Michael Snyder
2003-10-08 0:07 ` Roland McGrath
2003-10-07 4:43 ` Jim Blandy
2003-10-07 4:45 ` Roland McGrath
2003-10-09 19:58 ` Kevin Buettner
2003-10-09 20:02 ` Daniel Jacobowitz
2003-10-09 20:10 ` Jim Blandy
2003-10-09 22:20 ` Roland McGrath
2003-10-09 22:49 ` Kevin Buettner
2003-10-10 0:12 ` Michael Snyder
2003-10-11 1:44 ` Roland McGrath
2003-10-09 23:04 ` Kevin Buettner
2003-10-11 1:47 ` Roland McGrath
2003-10-15 4:33 ` Kevin Buettner
2003-10-09 20:21 ` Kevin Buettner
2003-10-09 20:23 ` Daniel Jacobowitz
2003-10-09 20:46 ` Kevin Buettner
2003-10-09 22:32 ` Roland McGrath
2003-10-09 22:46 ` Kevin Buettner
2003-10-11 1:40 ` Roland McGrath
2003-10-09 22:07 ` Roland McGrath
2003-10-09 22:32 ` Kevin Buettner
2003-10-07 3:33 Roland McGrath
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