1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 4. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)ttyent.h 8.1 (Berkeley) 6/2/93 30 */ 31 32#ifndef _TTYENT_H 33#define _TTYENT_H 1 34 35#include <features.h> 36 37#define _PATH_TTYS "/etc/ttys" 38 39#define _TTYS_OFF "off" 40#define _TTYS_ON "on" 41#define _TTYS_SECURE "secure" 42#define _TTYS_WINDOW "window" 43 44struct ttyent { 45 char *ty_name; /* terminal device name */ 46 char *ty_getty; /* command to execute, usually getty */ 47 char *ty_type; /* terminal type for termcap */ 48#define TTY_ON 0x01 /* enable logins (start ty_getty program) */ 49#define TTY_SECURE 0x02 /* allow uid of 0 to login */ 50 int ty_status; /* status flags */ 51 char *ty_window; /* command to start up window manager */ 52 char *ty_comment; /* comment field */ 53}; 54 55 56__BEGIN_DECLS 57 58extern struct ttyent *getttyent (void) __THROW; 59extern struct ttyent *getttynam (__const char *__tty) __THROW; 60extern int setttyent (void) __THROW; 61extern int endttyent (void) __THROW; 62 63__END_DECLS 64 65#endif /* ttyent.h */ 66