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From: Baurjan Ismagulov <ibr@ata.cs.hun.edu.tr>
To: gdb@sources.redhat.com
Subject: Re: optind
Date: Wed, 10 Dec 2003 17:37:00 -0000	[thread overview]
Message-ID: <20031210173730.GP23712@ata.cs.hacettepe.edu.tr> (raw)
In-Reply-To: <20031210171715.GA6721@nevyn.them.org>

Hello, Daniel and Ian!

On Wed, Dec 10, 2003 at 12:17:15PM -0500, Daniel Jacobowitz wrote:
> > This will
> > normally be true, but will fail in cases where the library is
> > controlling visibility in any of various different ways.
> For global variables the sensible default is to use the one in the
> executable.  This gets much more fun, of course, for function
> addresses.

Could you please enlighten me regarding the following, too:

1. How can the visibility of a symbol be controlled by the library?

2. Why does this get much more fun for function addresses?

Thanks in advance,
Baurjan.


  reply	other threads:[~2003-12-10 17:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-12-10 14:20 optind Baurjan Ismagulov
2003-12-10 14:49 ` optind Daniel Jacobowitz
2003-12-10 16:09   ` optind Baurjan Ismagulov
2003-12-10 16:16     ` optind Andreas Schwab
2003-12-10 16:53       ` optind Baurjan Ismagulov
2003-12-10 17:04         ` optind Ian Lance Taylor
2003-12-10 17:17           ` optind Daniel Jacobowitz
2003-12-10 17:37             ` Baurjan Ismagulov [this message]
2003-12-11 14:10               ` optind Daniel Jacobowitz
2003-12-11 15:11                 ` optind Baurjan Ismagulov

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