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From: "Eli Zaretskii" <eliz@gnu.org>
To: charlls_quarra@yahoo.com.ar
Cc: gdb@sources.redhat.com
Subject: Re: detecting breakpoint type and number
Date: Thu, 15 Jul 2004 06:42:00 -0000	[thread overview]
Message-ID: <6654-Thu15Jul2004065134+0300-eliz@gnu.org> (raw)
In-Reply-To: <20040714230107.40234.qmail@web41813.mail.yahoo.com> (message from =?iso-8859-1?q?Charlls=20Quarra?= on Wed, 14 Jul 2004 20:01:07 -0300 (ART))

> Date: Wed, 14 Jul 2004 20:01:07 -0300 (ART)
> From: =?iso-8859-1?q?Charlls=20Quarra?= <charlls_quarra@yahoo.com.ar>
> 
>  I have a script that continues on a watchpointed
> variable untils its value becomes something expected.
> the script looks like this:
> 
> define bla
>  set $conti=1
>  while $conti==1
>   set $u=*(int*)$address
>   if $u==<expected_value> 
>    set $conti=0
>    else
>    cont
>    end
>   end
>  end

I don't understand why you need this.  You could simply specify the
condition when you set the watchpoint:

  (gdb) watch *(int*)$address if *(int*)$address == <expected_value>

or use the `condition' command (which see) for an already existing
watchpoint.


      parent reply	other threads:[~2004-07-15  3:53 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-14 23:09 Charlls Quarra
2004-07-15  1:27 ` Daniel Jacobowitz
2004-07-15  6:42 ` Eli Zaretskii [this message]

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