/* netb ioctls */ /* ioctl(fd, cmd, buf) buf is always 64 bytes, and is both read and written */ /* used in the client kernel */ #define NBIOCON (('a'<<8)|1) /* turn debugging prints on */ #define NBIOCOFF (('a'<<8)|2) /* turn debugging prints off */ #define NBIOCBSZ (('a'<<8)|3) /* first word of buf is nbbsz */