From: Peter Toft <pto@linuxbog.dk>
To: Jim Blandy <jimb@codesourcery.com>
Cc: gdb@sourceware.org
Subject: Re: gdb printing of dynamically allocated matrix
Date: Sat, 21 Jul 2007 14:16:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.0707210017350.4288@pto.linuxbog.dk> (raw)
In-Reply-To: <m37iou7vyx.fsf@codesourcery.com>
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On Fri, 20 Jul 2007, Jim Blandy wrote:
>
> Peter Toft <pto@linuxbog.dk> writes:
> >> (gdb) matprint c 2 3
>
> Could you use sizeof to compute the dimensions automatically? Or at
> least one of them?
Dear Jim
I think I understand which direction you are point me to, but
"sizeof" in GDB does not ring a bell here. In C yes, but in GDB no.
Can you give me an example e.g. for 1D arrays? We might target this
snippet befor we move to 2D matrices;
int *a;
a=(int *)malloc(3*sizeof(int));
a[0] = 1;
a[1] = 6;
a[2] = 8;
Best
Peter
--
Peter Toft, Ph.D. [pto@linuxbog.dk] http://petertoft.dk
Følg min Linux-blog på http://www.version2.dk/blogs/petertoft
next prev parent reply other threads:[~2007-07-20 22:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-18 17:59 Peter Toft
2007-07-18 19:32 ` Daniel Jacobowitz
2007-07-18 20:32 ` Peter Toft
2007-07-18 21:56 ` Peter Toft
2007-07-19 3:10 ` Daniel Jacobowitz
2007-07-20 18:48 ` Peter Toft
2007-07-20 19:08 ` Jim Blandy
2007-07-21 14:16 ` Peter Toft [this message]
2007-07-23 17:05 ` Jim Blandy
2007-07-23 21:38 ` Peter Toft
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