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1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /* $NetBSD: util.h,v 1.10 1997/12/01 02:25:46 lukem Exp $ */
23:
24: /*-
25: * Copyright (c) 1995
26: * The Regents of the University of California. All rights reserved.
27: *
28: * Redistribution and use in source and binary forms, with or without
29: * modification, are permitted provided that the following conditions
30: * are met:
31: * 1. Redistributions of source code must retain the above copyright
32: * notice, this list of conditions and the following disclaimer.
33: * 2. Redistributions in binary form must reproduce the above copyright
34: * notice, this list of conditions and the following disclaimer in the
35: * documentation and/or other materials provided with the distribution.
36: * 3. All advertising materials mentioning features or use of this software
37: * must display the following acknowledgement:
38: * This product includes software developed by the University of
39: * California, Berkeley and its contributors.
40: * 4. Neither the name of the University nor the names of its contributors
41: * may be used to endorse or promote products derived from this software
42: * without specific prior written permission.
43: *
44: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
45: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
46: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
47: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
48: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
49: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
50: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
51: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
52: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
53: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
54: * SUCH DAMAGE.
55: */
56:
57: #ifndef _UTIL_H_
58: #define _UTIL_H_
59:
60: #include <sys/cdefs.h>
61: #include <sys/ttycom.h>
62: #include <sys/types.h>
63: #include <stdio.h>
64: #include <pwd.h>
65: #include <termios.h>
66: #include <utmp.h>
67:
68: #define PIDLOCK_NONBLOCK 1
69: #define PIDLOCK_USEHOSTNAME 2
70:
71: #define FPARSELN_UNESCESC 0x01
72: #define FPARSELN_UNESCCONT 0x02
73: #define FPARSELN_UNESCCOMM 0x04
74: #define FPARSELN_UNESCREST 0x08
75: #define FPARSELN_UNESCALL 0x0f
76:
77: __BEGIN_DECLS
78: void login __P((struct utmp *));
79: int login_tty __P((int));
80: int logout __P((const char *));
81: void logwtmp __P((const char *, const char *, const char *));
82: int pw_lock __P((int retries));
83: int pw_mkdb __P((void));
84: int pw_abort __P((void));
85: void pw_init __P((void));
86: void pw_edit __P((int notsetuid, const char *filename));
87: void pw_prompt __P((void));
88: void pw_copy __P((int ffd, int tfd, struct passwd *pw,
89: struct passwd *old_pw));
90: int pw_scan __P((char *bp, struct passwd *pw, int *flags));
91: void pw_error __P((const char *name, int err, int eval));
92: int openpty __P((int *, int *, char *, struct termios *,
93: struct winsize *));
94: char *fparseln __P((FILE *, size_t *, size_t *, const char[3], int));
95: pid_t forkpty __P((int *, char *, struct termios *, struct winsize *));
96: int getmaxpartitions __P((void));
97: int getrawpartition __P((void));
98: int opendisk __P((const char *, int, char *, size_t, int));
99: int pidlock __P((const char *, int, pid_t *, const char *));
100: int ttylock __P((const char *, int, pid_t *));
101: int ttyunlock __P((const char *));
102: int ttyaction __P((char *tty, char *act, char *user));
103: struct iovec;
104: char *ttymsg __P((struct iovec *, int, const char *, int));
105: __END_DECLS
106:
107: #endif /* !_UTIL_H_ */
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