From: Pedro Alves <palves@redhat.com>
To: Tom Tromey <tromey@redhat.com>
Cc: Hui Zhu <teawater@gmail.com>,
gdb-patches ml <gdb-patches@sourceware.org>,
Hui Zhu <hui_zhu@mentor.com>
Subject: Re: [PATCH] Add fseek to ui-file
Date: Tue, 11 Dec 2012 10:35:00 -0000 [thread overview]
Message-ID: <50C70C60.6080707@redhat.com> (raw)
In-Reply-To: <87zk1lel8o.fsf@fleche.redhat.com>
On 12/10/2012 07:54 PM, Tom Tromey wrote:
>>>>>> "Hui" == Hui Zhu <teawater@gmail.com> writes:
>
> Pedro> I think that if we want to support error handling, then this should
> Pedro> return the fseek result to the caller instead of throwing an exception.
> Pedro> See e.g., the comment in stdio_file_write.
>
> I wonder whether that comment is correct.
http://sourceware.org/ml/gdb-patches/2008-12/msg00260.html
And if that didn't crash that way, I think we'd end up with
infinite recursion:
error
-> ui-file (output exception text)
-> that fails
-> error
-> ui-file (output exception text)
-> that fails
...
--
Pedro Alves
next prev parent reply other threads:[~2012-12-11 10:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-06 9:46 Hui Zhu
2012-12-06 21:48 ` Tom Tromey
2012-12-07 8:02 ` Hui Zhu
2012-12-07 9:56 ` Pedro Alves
2012-12-10 10:48 ` Hui Zhu
2012-12-10 19:54 ` Tom Tromey
2012-12-11 10:35 ` Pedro Alves [this message]
2012-12-11 14:35 ` Hui Zhu
2012-12-11 14:39 ` Pedro Alves
2012-12-11 14:58 ` Hui Zhu
2012-12-07 14:49 ` Tom Tromey
2012-12-10 10:57 ` Hui Zhu
2012-12-10 19:55 ` Tom Tromey
2012-12-11 7:22 ` Hui Zhu
2012-12-12 11:01 ` Hui Zhu
2012-12-12 15:38 ` Tom Tromey
2012-12-13 1:45 ` Hui Zhu
2012-12-14 19:18 ` Tom Tromey
2012-12-17 3:00 ` Hui Zhu
2012-12-17 20:04 ` Tom Tromey
2012-12-18 7:03 ` Hui Zhu
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