Newsgroups: comp.parallel.pvm
From: hzhou@cs.utk.edu (Honbo Zhou)
Subject: Re: Once more: Signals & PVM
Organization: CS Department, University of Tennessee, Knoxville
Date: 23 Feb 1995 16:07:29 -0500
Message-ID: <3iitehINNimk@duncan.cs.utk.edu>

As far as I know, signals on systems (BSD4.3, SVR3, POSIX.1 or later versions)
which provide reliable signals can be safely blocked and unblocked. Signals on
earlier systems (such as Version 7) which don't provide relable signals may 
get lost if blocked. So Phil was mostly right.

Honbo Zhou

