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From: Tom Tromey <tromey@redhat.com>
To: Hui Zhu <teawater@gmail.com>
Cc: gdb-patches ml <gdb-patches@sourceware.org>,
	Hui Zhu <hui_zhu@mentor.com>
Subject: Re: [PATCH] Add fseek to ui-file
Date: Wed, 12 Dec 2012 15:38:00 -0000	[thread overview]
Message-ID: <878v939t6z.fsf@fleche.redhat.com> (raw)
In-Reply-To: <CANFwon066Z=cWcSKcyB0dT2yG0id67L5qhB0euTVsyeoQZgSeQ@mail.gmail.com>	(Hui Zhu's message of "Wed, 12 Dec 2012 19:00:22 +0800")

>>>>> "Hui" == Hui Zhu <teawater@gmail.com> writes:

Hui> +static int
Hui> +null_file_fseek (struct ui_file *stream, long offset, int whence)
Hui> +{
Hui> +  return 0;
Hui> +}

Why does this return success rather than error?
It seems strange to report success when nothing actually happens.

Hui> +typedef int (ui_file_fseek_ftype) (struct ui_file * stream, long offset,
Hui> +				   int whence);

Extra space after "*".

Hui> +extern int ui_file_fseek (struct ui_file * file, long offset, int whence);

Here too.

Tom


  reply	other threads:[~2012-12-12 15:38 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
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 [this message]
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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