Earlier MR https://github.com/libarchive/libarchive/pull/2000 forgot to annotate some functions as __LA_NORETURN. While fixing that I've noticed that the bsdcat.h header could use some fixes so I've snuck those in. Kind of make sense to group in one PR, but can split people prefer so. /cc @AtariDreams fyi --------- Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>