Re: Signals, messages and exceptions

2006-12-01 Thread Leonardo Pereira
I think he isn't, Mach Exceptions are just another aproach of signals, they were used on Mach_US and Lites to implement Unix-compatible signals. The unique 'problem' is that Mach Exceptions handle not only process but also threads, so, this is a very fundamental difference. I also dunno why Mach

Re: Signals, messages and exceptions

2006-12-01 Thread Thomas Bushnell BSG
On Fri, 2006-12-01 at 15:03 -0300, Leonardo Pereira wrote: > I think he isn't, Mach Exceptions are just another aproach of signals, > they were used on Mach_US and Lites to implement Unix-compatible > signals. The unique 'problem' is that Mach Exceptions handle not only > process but also threads,