Re: OpenBSD upgrade guide 5.2?

2012-10-20 Thread Nick Holland
On 10/19/12 23:25, Matt Morrow wrote: > Does anyone know when the upgrade guides are usually posted? I know we're a > couple of weeks away from the release, but I also thought I read that 5.2 > cds had already been shipped to some locations, which would imply that it's > pretty much ready for relea

sigaltstack and siglongjmp

2012-10-20 Thread Alexander Shiryaev
Hello. I want to catch stack overflow exceptions in my program. I use sigaltstack to set up alternate stack on which SIGSEGV signals should processed, and siglongjmp from signal handler to jump to restore point. But in this case signal handler executes on alternate stack only once. In next times

Re: ttyV0 on sparc64 without vcc(4)?

2012-10-20 Thread Otto Moerbeek
On Sat, Oct 20, 2012 at 01:55:07AM -0500, J Sisson wrote: > I was reading: > > http://www.openbsd.org/papers/eurobsdcon2011-kettenis.pdf > > and noted the section about vcc. I read the vcc man page, and saw FILES > /dev/ttyV[0-9a-zA-Z]. Looking at an Ultra5, I noted that ttyV0 existed > (fresh