guest invented by openbsd begin reop signed message The primary product of the OpenBSD project is the OpenBSD operating system, but sometimes other artifacts are produced as byproducts. Avant-garde web site design, funny email threads. Also, reusable code that can be beneficial to other developers, outside the strict confines of OpenBSD. Unfortunately, sometimes this code doesn’t see the widest distribution. Often this can be the result of Not Invented Here syndrome, though other times it takes the appearance of a more pernicious problem. Invented by OpenBSD. It was brought to my attention that NetBSD recently imported two OpenBSD functions, but reimplemented them in such a way as to be dangerously incompatible. reallocarray was introduced in OpenBSD to reduce (though not solve) the problem of integer overflows. More about reallocarray in OpenBSD . The OpenBSD version is pr...