| | 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 | /* |
| | 23 | * Copyright 1997,1998 Julian Elischer. All rights reserved. |
| | 24 | * julian@freebsd.org |
| | 25 | * |
| | 26 | * Redistribution and use in source and binary forms, with or without |
| | 27 | * modification, are permitted provided that the following conditions are |
| | 28 | * met: |
| | 29 | * 1. Redistributions of source code must retain the above copyright |
| | 30 | * notice, this list of conditions and the following disclaimer. |
| | 31 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| | 32 | * this list of conditions and the following disclaimer in the documentation |
| | 33 | * and/or other materials provided with the distribution. |
| | 34 | * |
| | 35 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER ``AS IS'' AND ANY EXPRESS |
| | 36 | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| | 37 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| | 38 | * DISCLAIMED. IN NO EVENT SHALL THE HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| | 39 | * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | 40 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| | 41 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| | 42 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | 43 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | 44 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | 45 | * SUCH DAMAGE. |
| | 46 | * |
| | 47 | * miscfs/devfs/devfs.h |
| | 48 | */ |
| | 49 | |
| | 50 | #ifndef _MISCFS_DEVFS_DEVFS_H_ |
| | 51 | #define _MISCFS_DEVFS_DEVFS_H_ |
| | 52 | |
| | 53 | #define DEVFS_CHAR 0 |
| | 54 | #define DEVFS_BLOCK 1 |
| | 55 | |
| | 56 | __BEGIN_DECLS |
| | 57 | |
| | 58 | /* |
| | 59 | * Function: devfs_make_node |
| | 60 | * |
| | 61 | * Purpose |
| | 62 | * Create a device node with the given pathname in the devfs namespace. |
| | 63 | * |
| | 64 | * Parameters: |
| | 65 | * dev - the dev_t value to associate |
| | 66 | * chrblk - block or character device (DEVFS_CHAR or DEVFS_BLOCK) |
| | 67 | * uid, gid - ownership |
| | 68 | * perms - permissions |
| | 69 | * fmt, ... - print format string and args to format the path name |
| | 70 | * Returns: |
| | 71 | * A handle to a device node if successful, NULL otherwise. |
| | 72 | */ |
| | 73 | void * devfs_make_node __P((dev_t dev, int chrblk, uid_t uid, gid_t gid, |
| | 74 | int perms, char *fmt, ...)); |
| | 75 | |
| | 76 | /* |
| | 77 | * Function: devfs_make_link |
| | 78 | * |
| | 79 | * Purpose: |
| | 80 | * Create a link to a previously created device node. |
| | 81 | * |
| | 82 | * Returns: |
| | 83 | * 0 if successful, -1 if failed |
| | 84 | */ |
| | 85 | int devfs_link __P((void * handle, char *fmt, ...)); |
| | 86 | |
| | 87 | /* |
| | 88 | * Function: devfs_remove |
| | 89 | * |
| | 90 | * Purpose: |
| | 91 | * Remove the device node returned by devfs_make_node() along with |
| | 92 | * any links created with devfs_make_link(). |
| | 93 | */ |
| | 94 | void devfs_remove __P((void * handle)); |
| | 95 | |
| | 96 | __END_DECLS |
| | 97 | |
| | 98 | /* XXX */ |
| | 99 | #define UID_ROOT 0 |
| | 100 | #define UID_BIN 3 |
| | 101 | #define UID_UUCP 66 |
| | 102 | |
| | 103 | /* XXX */ |
| | 104 | #define GID_WHEEL 0 |
| | 105 | #define GID_KMEM 2 |
| | 106 | #define GID_OPERATOR 5 |
| | 107 | #define GID_BIN 7 |
| | 108 | #define GID_GAMES 13 |
| | 109 | #define GID_DIALER 68 |
| | 110 | |
| | 111 | #endif /* !_MISCFS_DEVFS_DEVFS_H_ */ |
projects / apple / xnu.git / blame_incremental