Import http://www.openbsd.org/cgi-bin/cvsweb/~checkout~/src/lib/libc/stdlib/div.c?rev=1.5;content-type=text%2Fplain
Import http://www.openbsd.org/cgi-bin/cvsweb/~checkout~/src/lib/libc/stdlib/reallocarray.c?rev=1.1;content-type=text%2Fplain
Update headers
Try defining SIZE_MAX internally...