projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| b0d623f7 | 2 | * Copyright (c) 2000-2008 Apple Computer, Inc. All rights reserved. |
| 5d5c5d0d | 3 | * |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 0a7de745 | 5 | * |
| 2d21ac55 A |
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. The rights granted to you under the License | |
| 10 | * may not be used to create, or enable the creation or redistribution of, | |
| 11 | * unlawful or unlicensed copies of an Apple operating system, or to | |
| 12 | * circumvent, violate, or enable the circumvention or violation of, any | |
| 13 | * terms of an Apple operating system software license agreement. | |
| 0a7de745 | 14 | * |
| 2d21ac55 A |
15 | * Please obtain a copy of the License at |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
| 0a7de745 | 17 | * |
| 2d21ac55 A |
18 | * The Original Code and all software distributed under the License are |
| 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 23 | * Please see the License for the specific language governing rights and | |
| 24 | * limitations under the License. | |
| 0a7de745 | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| 1c79356b A |
27 | */ |
| 28 | /* Copyright (c) 1995, 1997 Apple Computer, Inc. All Rights Reserved */ | |
| 29 | /* | |
| 30 | * Copyright (c) 1982, 1986, 1989, 1993 | |
| 31 | * The Regents of the University of California. All rights reserved. | |
| 32 | * | |
| 33 | * Redistribution and use in source and binary forms, with or without | |
| 34 | * modification, are permitted provided that the following conditions | |
| 35 | * are met: | |
| 36 | * 1. Redistributions of source code must retain the above copyright | |
| 37 | * notice, this list of conditions and the following disclaimer. | |
| 38 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 39 | * notice, this list of conditions and the following disclaimer in the | |
| 40 | * documentation and/or other materials provided with the distribution. | |
| 41 | * 3. All advertising materials mentioning features or use of this software | |
| 42 | * must display the following acknowledgement: | |
| 43 | * This product includes software developed by the University of | |
| 44 | * California, Berkeley and its contributors. | |
| 45 | * 4. Neither the name of the University nor the names of its contributors | |
| 46 | * may be used to endorse or promote products derived from this software | |
| 47 | * without specific prior written permission. | |
| 48 | * | |
| 49 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| 50 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 51 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 52 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| 53 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 54 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 55 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 56 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 57 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 58 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 59 | * SUCH DAMAGE. | |
| 60 | * | |
| 61 | * @(#)file.h 8.3 (Berkeley) 1/9/95 | |
| 62 | */ | |
| 63 | ||
| 64 | #ifndef _SYS_FILE_H_ | |
| 0a7de745 | 65 | #define _SYS_FILE_H_ |
| 1c79356b | 66 | |
| 9bccf70c | 67 | #include <sys/appleapiopts.h> |
| 91447636 | 68 | #include <sys/types.h> |
| 1c79356b A |
69 | #include <sys/fcntl.h> |
| 70 | #include <sys/unistd.h> | |
| 91447636 A |
71 | #include <sys/queue.h> |
| 72 | #include <sys/cdefs.h> | |
| 1c79356b A |
73 | |
| 74 | #ifdef KERNEL | |
| 75 | #include <sys/queue.h> | |
| 91447636 | 76 | #include <sys/kernel_types.h> |
| b0d623f7 | 77 | #include <sys/uio.h> |
| 91447636 | 78 | #endif |
| 1c79356b | 79 | |
| 2d21ac55 | 80 | #ifndef _KAUTH_CRED_T |
| 0a7de745 | 81 | #define _KAUTH_CRED_T |
| 2d21ac55 A |
82 | struct ucred; |
| 83 | typedef struct ucred *kauth_cred_t; | |
| 6d2010ae A |
84 | struct posix_cred; |
| 85 | typedef struct posix_cred *posix_cred_t; | |
| 0a7de745 | 86 | #endif /* !_KAUTH_CRED_T */ |
| 2d21ac55 | 87 | |
| 1c79356b | 88 | __BEGIN_DECLS |
| b0d623f7 | 89 | #ifdef KERNEL |
| 91447636 A |
90 | int file_socket(int, socket_t *); |
| 91 | int file_vnode(int, vnode_t *); | |
| b0d623f7 | 92 | int file_vnode_withvid(int, vnode_t *, uint32_t *); |
| 91447636 A |
93 | int file_flags(int, int *); |
| 94 | int file_drop(int); | |
| 1c79356b A |
95 | #endif /* KERNEL */ |
| 96 | ||
| b0d623f7 A |
97 | #ifdef KERNEL_PRIVATE |
| 98 | int fd_rdwr(int fd, enum uio_rw, uint64_t base, int64_t len, enum uio_seg, | |
| 0a7de745 | 99 | off_t offset, int io_flg, int64_t *aresid); |
| cb323159 | 100 | struct fileglob; |
| 39037602 A |
101 | struct fileproc; |
| 102 | struct vnode; | |
| 103 | int fp_getfvp(struct proc *p, int fd, struct fileproc **resultfp, struct vnode **resultvp); | |
| f427ee49 | 104 | int fp_get_pipe_id(proc_t p, int fd, uint64_t *result_pipe_id); |
| cb323159 | 105 | struct vnode *fg_get_vnode(struct fileglob *fg); |
| 0a7de745 | 106 | #endif /* KERNEL_PRIVATE */ |
| b0d623f7 | 107 | __END_DECLS |
| 1c79356b | 108 | #endif /* !_SYS_FILE_H_ */ |