ZSNES board

I'll take that as an "I'm completely off here" :D Anyway, I wasn't suggesting you pass exec() a pid_t. When you call exec, you can pass arguments to the target image. The idea here is to have the target image have one of its optional arguments be of type pid_t, which is how it can be passe...

I might be completely off here, since I haven't coded in a while and it's been YEARS since I've touched fork() at all, but... Could you create a pipe before the fork() call, and have the child drop an "I'm exec()ing" message on the pipe immediately before the exec() call? There's a limitat...

can we get a PGRTFM here?