usr/src/include/ttyent.h

/*
 * Copyright (c) 1989 The Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *      @(#)ttyent.h    5.4 (Berkeley) %G%
 */

#define _PATH_TTYS      "/etc/ttys"

#define _TTYS_OFF       "off"
#define _TTYS_ON        "on"
#define _TTYS_SECURE    "secure"
#define _TTYS_WINDOW    "window"

struct ttyent {
        char    *ty_name;       /* terminal device name */
        char    *ty_getty;      /* command to execute, usually getty */
        char    *ty_type;       /* terminal type for termcap */
#define TTY_ON          0x01    /* enable logins (start ty_getty program) */
#define TTY_SECURE      0x02    /* allow uid of 0 to login */
        int     ty_status;      /* status flags */
        char    *ty_window;     /* command to start up window manager */
        char    *ty_comment;    /* comment field */
};

#if __STDC__ || c_plusplus
extern struct ttyent *getttyent(void);
extern struct ttyent *getttynam(const char *);
extern int setttyent(void);
extern int endttyent(void);
#else
extern struct ttyent *getttyent();
extern struct ttyent *getttynam();
extern int setttyent();
extern int endttyent();
#endif