>
> > I was able to store the event stream in file. I have sent the patch for
> > the same. It has only one warning that I have to discuss with you.
> >
> > ../misc/record/record-main.c:172:14: warning: ‘ns’ may be used
> > uninitialized in this function [-Wmaybe-uninitialized]
> > ctf_item.ns=ns;
> > ^
> > ../misc/record/record-main.c:147:12: note: ‘ns’ was declared here
> > uint32_t ns;
>
> This is not a warning. It is an error. The ns variable is not set in the
> else path.
>
Should I remove the inner content of if block? Since we are not using
fprintf() anymore.
>
> It should look like this:
>
> static void print_item( FILE *f, const client_item *item )
> {
> ctf_event ctf_item;
>
> ctf_item.ns = item->ns;
> ctf_item.cpu = item->cpu;
> ctf_item.event = item->event;
> ctf_item.data = item->data;
>
> fwrite( &ctf_item, sizeof( ctf_item ), 1, f );
> }
>
Okay
--
*Ravindra Kumar Meena*,
B. Tech. Computer Science and Engineering,
Indian Institute of Technology (Indian School of Mines)
<https://www.iitism.ac.in/>, Dhanbad
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