| | 1 | /* |
| | 2 | * Copyright (c) 2000, 2007, 2008 Apple Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 6 | * This file contains Original Code and/or Modifications of Original Code |
| | 7 | * as defined in and that are subject to the Apple Public Source License |
| | 8 | * Version 2.0 (the 'License'). You may not use this file except in |
| | 9 | * compliance with the License. Please obtain a copy of the License at |
| | 10 | * http://www.opensource.apple.com/apsl/ and read it before using this |
| | 11 | * file. |
| | 12 | * |
| | 13 | * The Original Code and all software distributed under the License are |
| | 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| | 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| | 18 | * Please see the License for the specific language governing rights and |
| | 19 | * limitations under the License. |
| | 20 | * |
| | 21 | * @APPLE_LICENSE_HEADER_END@ |
| | 22 | */ |
| | 23 | /* $NetBSD: util.h,v 1.10 1997/12/01 02:25:46 lukem Exp $ */ |
| | 24 | |
| | 25 | /*- |
| | 26 | * Copyright (c) 1995 |
| | 27 | * The Regents of the University of California. All rights reserved. |
| | 28 | * |
| | 29 | * Redistribution and use in source and binary forms, with or without |
| | 30 | * modification, are permitted provided that the following conditions |
| | 31 | * are met: |
| | 32 | * 1. Redistributions of source code must retain the above copyright |
| | 33 | * notice, this list of conditions and the following disclaimer. |
| | 34 | * 2. Redistributions in binary form must reproduce the above copyright |
| | 35 | * notice, this list of conditions and the following disclaimer in the |
| | 36 | * documentation and/or other materials provided with the distribution. |
| | 37 | * 3. All advertising materials mentioning features or use of this software |
| | 38 | * must display the following acknowledgement: |
| | 39 | * This product includes software developed by the University of |
| | 40 | * California, Berkeley and its contributors. |
| | 41 | * 4. Neither the name of the University nor the names of its contributors |
| | 42 | * may be used to endorse or promote products derived from this software |
| | 43 | * without specific prior written permission. |
| | 44 | * |
| | 45 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| | 46 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| | 47 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| | 48 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| | 49 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | 50 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| | 51 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| | 52 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | 53 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | 54 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | 55 | * SUCH DAMAGE. |
| | 56 | */ |
| | 57 | |
| | 58 | #ifndef _UTIL_H_ |
| | 59 | #define _UTIL_H_ |
| | 60 | |
| | 61 | #include <sys/cdefs.h> |
| | 62 | #include <sys/ttycom.h> |
| | 63 | #include <sys/types.h> |
| | 64 | #include <stdio.h> |
| | 65 | #include <pwd.h> |
| | 66 | #include <termios.h> |
| | 67 | #include <Availability.h> |
| | 68 | |
| | 69 | #define PIDLOCK_NONBLOCK 1 |
| | 70 | #define PIDLOCK_USEHOSTNAME 2 |
| | 71 | |
| | 72 | /* |
| | 73 | * fparseln() specific operation flags. |
| | 74 | */ |
| | 75 | #define FPARSELN_UNESCESC 0x01 |
| | 76 | #define FPARSELN_UNESCCONT 0x02 |
| | 77 | #define FPARSELN_UNESCCOMM 0x04 |
| | 78 | #define FPARSELN_UNESCREST 0x08 |
| | 79 | #define FPARSELN_UNESCALL 0x0f |
| | 80 | |
| | 81 | /* |
| | 82 | * opendev() specific operation flags. |
| | 83 | */ |
| | 84 | #define OPENDEV_PART 0x01 /* Try to open the raw partition. */ |
| | 85 | #define OPENDEV_BLCK 0x04 /* Open block, not character device. */ |
| | 86 | |
| | 87 | __BEGIN_DECLS |
| | 88 | #ifdef UNIFDEF_LEGACY_UTMP_APIS |
| | 89 | struct utmp; /* forward reference to /usr/include/utmp.h */ |
| | 90 | void login(struct utmp *) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5,__IPHONE_NA,__IPHONE_NA); |
| | 91 | #endif /* UNIFDEF_LEGACY_UTMP_APIS */ |
| | 92 | int login_tty(int); |
| | 93 | #ifdef UNIFDEF_LEGACY_UTMP_APIS |
| | 94 | int logout(const char *) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5,__IPHONE_NA,__IPHONE_NA); |
| | 95 | #endif /* UNIFDEF_LEGACY_UTMP_APIS */ |
| | 96 | void logwtmp(const char *, const char *, const char *) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5,__IPHONE_2_0,__IPHONE_2_0); |
| | 97 | int opendev(char *, int, int, char **); |
| | 98 | int openpty(int *, int *, char *, struct termios *, |
| | 99 | struct winsize *); |
| | 100 | char *fparseln(FILE *, size_t *, size_t *, const char[3], int); |
| | 101 | pid_t forkpty(int *, char *, struct termios *, struct winsize *); |
| | 102 | int pidlock(const char *, int, pid_t *, const char *); |
| | 103 | int ttylock(const char *, int, pid_t *); |
| | 104 | int ttyunlock(const char *); |
| | 105 | int ttyaction(char *tty, char *act, char *user); |
| | 106 | struct iovec; |
| | 107 | char *ttymsg(struct iovec *, int, const char *, int); |
| | 108 | __END_DECLS |
| | 109 | #ifdef UNIFDEF_LEGACY_UTMP_APIS |
| | 110 | |
| | 111 | /* Include utmp.h last to avoid deprecation warning above */ |
| | 112 | #include <utmp.h> |
| | 113 | #endif /* UNIFDEF_LEGACY_UTMP_APIS */ |
| | 114 | |
| | 115 | #endif /* !_UTIL_H_ */ |
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