Returning from a signal handler and leaving signal masked?

Hmm, the best I've found so far.. This seems to work and does not depend on any ucontext functions, just the structure which was not removed. In the signal handler.

Hmm, the best I've found so far.. This seems to work and does not depend on any ucontext functions, just the structure which was not removed. In the signal handler: if (thread_local_flag) { sigaddset(&((ucontext_t *)ctx)->uc_sigmask, sig); return; } Here sig and ctx are the first and third argument to the SA_SIGINFO-type signal handler, respectively. Any thoughts on whether this is correct usage or a horrible hack (or both)?

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.