
don't try to detect fork()s by looking at getpid(). The reason is that threads sharing the same memory can have different PIDs; it's inefficient to run RAND_seed each time a different thread calls RAND_bytes.
don't try to detect fork()s by looking at getpid(). The reason is that threads sharing the same memory can have different PIDs; it's inefficient to run RAND_seed each time a different thread calls RAND_bytes.