I have to write a program for school that uses threads. Threading isn't the point of the assignment, so there may be other ways of doing what I need to accomplish, but this seems like the only ...

I've stumbled onto a method that is supposed to work, using pthread_kill with a sig of 0, but that won't work on my Linux machine (Fedora Core 2). A call to pthread_kill w/ sig 0 and an invalid ...