[Toybox] banging on ping

2017-07-17 Thread Rob Landley
Over the weekend I started looking at ping.c again thinking "this seems really easy, why haven't I already done it". And I figured out why (I wanted the code to autodetect ipv4 or ipv6 without you having to specify, but you could go "ping -I lo 127.0.0.1" and it could see ::1 as the first address

Re: [Toybox] banging on ping

2017-07-17 Thread enh
On Mon, Jul 17, 2017 at 3:33 AM, Rob Landley wrote: > Over the weekend I started looking at ping.c again thinking "this seems > really easy, why haven't I already done it". And I figured out why (I > wanted the code to autodetect ipv4 or ipv6 without you having to > specify, but