glibc (2.38)
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
44 struct 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
58 extern struct ttyent *getttyent (void) __THROW;
59 extern struct ttyent *getttynam (const char *__tty) __THROW;
60 extern int setttyent (void) __THROW;
61 extern int endttyent (void) __THROW;
62
63 __END_DECLS
64
65 #endif /* ttyent.h */
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