Re: [9fans] small VFD display

2015-06-08 Thread Ethan Grammatikidis
On Wed, 6 May 2015 10:52:30 +0100 "Steve Simon" wrote: > Could I run the plan9 graphics subsystem in a stand alone app rather > than involving the kernel? > I think I can but are there any examples of this? vncs(1) -- Developing the austere intellectual discipline of keeping things sufficien

[9fans] bug in network stack regarding Ipht

2015-06-08 Thread yoann padioleau
Hi, I think I’ve found a bug in the network stack. in 9/ip/ip.h there is struct Ipht { Lock; Iphash *tab[Nipht]; }; where Night is 521, but then in 9/ip/ipaux.c there is ulong iphash(uchar *sa, ushort sp, uchar *da, ushort dp) { return ((sa[IPaddrlen-1]<<24) ^ (sp << 16