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Re: gdb printing of dynamically allocated matrix
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