diff options
Diffstat (limited to 'ufs-utils/dlabel.c')
| -rw-r--r-- | ufs-utils/dlabel.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ufs-utils/dlabel.c b/ufs-utils/dlabel.c index e3678310..a51fc8ec 100644 --- a/ufs-utils/dlabel.c +++ b/ufs-utils/dlabel.c @@ -23,9 +23,15 @@ #include <mach.h> #include <string.h> #include <device/device.h> -#include <mach/sa/sys/ioctl.h> /* Ick */ #include <device/disk_status.h> #include <hurd/store.h> + +/* XXX Ick. */ +#define IOCPARM_MASK 0x1fff/* parameter length, at most 13 bits */ +#define IOC_OUT 0x40000000/* copy out parameters */ +#define _IOC(inout,group,num,len) \ + (inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num)) +#define _IOR(g,n,t) _IOC(IOC_OUT,(g), (n), sizeof(t)) static error_t fd_get_device (int fd, device_t *device) |