bsd/vfs/vfs_support.h

   1 /*
   2  * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_OSREFERENCE_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. 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.
  14  *
  15  * Please obtain a copy of the License at
  16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  17  *
  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
  20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  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.
  25  *
  26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  27  */
  28 /*
  29  * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved.
  30  *
  31  *  File:  vfs/vfs_support.h
  32  *
  33  *      Prototypes for the default vfs routines. A VFS plugin can use these
  34  *      functions in case it does not want to implement all. These functions
  35  *      take care of releasing locks and free up memory that they are
  36  *      supposed to.
  37  *
  38  * HISTORY
  39  *  18-Aug-1998 Umesh Vaishampayan (umeshv@apple.com)
  40  *      Created.
  41  */
  42
  43 #ifndef _VFS_VFS_SUPPORT_H_
  44 #define _VFS_VFS_SUPPORT_H_
  45
  46 #include <sys/cdefs.h>
  47 #include <sys/param.h>
  48 #include <sys/systm.h>
  49 #include <sys/kernel.h>
  50 #include <sys/file.h>
  51 #include <sys/stat.h>
  52 #include <sys/proc.h>
  53 #include <sys/conf.h>
  54 #include <sys/mount.h>
  55 #include <sys/vnode.h>
  56 #include <sys/vnode_if.h>
  57 #include <sys/malloc.h>
  58 #include <sys/dirent.h>
  59
  60 __BEGIN_DECLS
  61 extern int nop_create(struct vnop_create_args *ap);
  62 extern int err_create(struct vnop_create_args *ap);
  63
  64 extern int nop_whiteout(struct vnop_whiteout_args *ap);
  65 extern int err_whiteout(struct vnop_whiteout_args *ap);
  66
  67 extern int nop_mknod(struct vnop_mknod_args *ap);
  68 extern int err_mknod(struct vnop_mknod_args *ap);
  69
  70 extern int nop_open(struct vnop_open_args *ap);
  71 extern int err_open(struct vnop_open_args *ap);
  72
  73 extern int nop_close(struct vnop_close_args *ap);
  74 extern int err_close(struct vnop_close_args *ap);
  75
  76 extern int nop_access(struct vnop_access_args *ap);
  77 extern int err_access(struct vnop_access_args *ap);
  78
  79 extern int nop_getattr(struct vnop_getattr_args *ap);
  80 extern int err_getattr(struct vnop_getattr_args *ap);
  81
  82 extern int nop_setattr(struct vnop_setattr_args *ap);
  83 extern int err_setattr(struct vnop_setattr_args *ap);
  84
  85 extern int nop_read(struct vnop_read_args *ap);
  86 extern int err_read(struct vnop_read_args *ap);
  87
  88 extern int nop_write(struct vnop_write_args *ap);
  89 extern int err_write(struct vnop_write_args *ap);
  90
  91 extern int nop_ioctl(struct vnop_ioctl_args *ap);
  92 extern int err_ioctl(struct vnop_ioctl_args *ap);
  93
  94 extern int nop_select(struct vnop_select_args *ap);
  95 extern int err_select(struct vnop_select_args *ap);
  96
  97 extern int nop_exchange(struct vnop_exchange_args *ap);
  98 extern int err_exchange(struct vnop_exchange_args *ap);
  99
 100 extern int nop_revoke(struct vnop_revoke_args *ap);
 101 extern int err_revoke(struct vnop_revoke_args *ap);
 102
 103 extern int nop_mmap(struct vnop_mmap_args *ap);
 104 extern int err_mmap(struct vnop_mmap_args *ap);
 105
 106 extern int nop_fsync(struct vnop_fsync_args *ap);
 107 extern int err_fsync(struct vnop_fsync_args *ap);
 108
 109 extern int nop_remove(struct vnop_remove_args *ap);
 110 extern int err_remove(struct vnop_remove_args *ap);
 111
 112 extern int nop_link(struct vnop_link_args *ap);
 113 extern int err_link(struct vnop_link_args *ap);
 114
 115 extern int nop_rename(struct vnop_rename_args *ap);
 116 extern int err_rename(struct vnop_rename_args *ap);
 117
 118 extern int nop_mkdir(struct vnop_mkdir_args *ap);
 119 extern int err_mkdir(struct vnop_mkdir_args *ap);
 120
 121 extern int nop_rmdir(struct vnop_rmdir_args *ap);
 122 extern int err_rmdir(struct vnop_rmdir_args *ap);
 123
 124 extern int nop_symlink(struct vnop_symlink_args *ap);
 125 extern int err_symlink(struct vnop_symlink_args *ap);
 126
 127 extern int nop_readdir(struct vnop_readdir_args *ap);
 128 extern int err_readdir(struct vnop_readdir_args *ap);
 129
 130 extern int nop_readdirattr(struct vnop_readdirattr_args *ap);
 131 extern int err_readdirattr(struct vnop_readdirattr_args *ap);
 132
 133 extern int nop_readlink(struct vnop_readlink_args *ap);
 134 extern int err_readlink(struct vnop_readlink_args *ap);
 135
 136 extern int nop_inactive(struct vnop_inactive_args *ap);
 137 extern int err_inactive(struct vnop_inactive_args *ap);
 138
 139 extern int nop_reclaim(struct vnop_reclaim_args *ap);
 140 extern int err_reclaim(struct vnop_reclaim_args *ap);
 141
 142
 143 extern int nop_strategy(struct vnop_strategy_args *ap);
 144 extern int err_strategy(struct vnop_strategy_args *ap);
 145
 146 extern int nop_pathconf(struct vnop_pathconf_args *ap);
 147 extern int err_pathconf(struct vnop_pathconf_args *ap);
 148
 149 extern int nop_advlock(struct vnop_advlock_args *ap);
 150 extern int err_advlock(struct vnop_advlock_args *ap);
 151
 152
 153 extern int nop_allocate(struct vnop_allocate_args *ap);
 154 extern int err_allocate(struct vnop_allocate_args *ap);
 155
 156 extern int nop_bwrite(struct vnop_bwrite_args *ap);
 157 extern int err_bwrite(struct vnop_bwrite_args *ap);
 158
 159 extern int nop_pagein(struct vnop_pagein_args *ap);
 160 extern int err_pagein(struct vnop_pagein_args *ap);
 161
 162 extern int nop_pageout(struct vnop_pageout_args *ap);
 163 extern int err_pageout(struct vnop_pageout_args *ap);
 164
 165 extern int nop_searchfs(struct vnop_searchfs_args *ap);
 166 extern int err_searchfs(struct vnop_searchfs_args *ap);
 167
 168 extern int nop_copyfile(struct vnop_copyfile_args *ap);
 169 extern int err_copyfile(struct vnop_copyfile_args *ap);
 170
 171 extern int nop_blktooff(struct vnop_blktooff_args *ap);
 172 extern int err_blktooff(struct vnop_blktooff_args *ap);
 173
 174 extern int nop_offtoblk(struct vnop_offtoblk_args *ap);
 175 extern int err_offtoblk(struct vnop_offtoblk_args *ap);
 176
 177 extern int nop_blockmap(struct vnop_blockmap_args *ap);
 178 extern int err_blockmap(struct vnop_blockmap_args *ap);
 179 __END_DECLS
 180
 181 #endif  /* _VFS_VFS_SUPPORT_H_ */