describe ap (Kirk); delete lfs_mntinvalbuf, lfs_vinvalbuf, add

[unix-history] / usr / src / include / sgtty.h

/*
* Copyright (c) 1985 The Regents of the University of California.
* All rights reserved.
*
* %sccs.include.redist.c%
*
*      @(#)sgtty.h     5.2 (Berkeley) %G%
*/

#ifndef USE_OLD_TTY
#define USE_OLD_TTY
#endif
#include <sys/ioctl.h>