. use <sys/ioccom.h> to make ioctls
. use netbsd <sys/ioctl.h>, include minix ioctls
. convert to varargs ioctl() like netbsd
Change-Id: Id5165780df48172b28bf0003603516d30d7c1abb
Headers that will be shared between old includes and NetBSD-like includes
are moved into common/include tree. They are still copied in /usr/include
in 'make includes', so compilation and programs aren't be affected.
. changed some CMOS ioctl codes to have correct sizes (struct tm instead
of u32_t), a disk ioctl code from W to RW, and memory ioctl codes from R
to W, needed for proper matching of grant in FS
. added OPENCT ioctl to at driver, which returns the number of times
a device is opened. if it's not opened exactly once, new partition info
will not be read in (at the next open after this close). included
this check in autopart.
