On Mon, Oct 17, 2016 at 9:29 PM, Eric Blake <ebl...@redhat.com> wrote: > On 10/17/2016 10:44 AM, Ashijeet Acharya wrote: > >> >> I think, its better to keep using atoi() and check if it returns a '0' > > Please not atoi(), as it lacks sane error checking. It cannot tell the > difference between '1' and '1garbage'. It's obvious that you want to > treat both '0' and 'name' as an error, but that is not the only error > you want to flag, thus atoi() is insufficient to flag all the errors you > want. > Okay, will using qemu_strtol() be any good as I think it has better error handling support? Otherwise I will resort to passing -ve value as Kevin suggested earlier.
Ashijeet > > -- > Eric Blake eblake redhat com +1-919-301-3266 > Libvirt virtualization library http://libvirt.org >
