xnu-792.6.56.tar.gz

[apple/xnu.git] / bsd / sys / attr.h

diff --git a/bsd/sys/attr.h b/bsd/sys/attr.h
index 40a4a586c46b07ea6f3ba88fb4f558e69b72f500..47d00fad19b8f561654df21ac54bba7875ec8d03 100644 (file)
--- a/bsd/sys/attr.h
+++ b/bsd/sys/attr.h
@@ -1,21 +1,22 @@
 /*
 /*

- * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.

  *
  * @APPLE_LICENSE_HEADER_START@
  * 
  *
  * @APPLE_LICENSE_HEADER_START@
  * 

- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.

  * 
  * 

- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER

  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.

  * 
  * @APPLE_LICENSE_HEADER_END@
  */
  * 
  * @APPLE_LICENSE_HEADER_END@
  */


@@ -32,21 +33,14 @@
 #include <sys/appleapiopts.h>
 
 #ifdef __APPLE_API_UNSTABLE
 #include <sys/appleapiopts.h>
 
 #ifdef __APPLE_API_UNSTABLE

-#ifndef _SYS_TYPES_H_

 #include <sys/types.h>
 #include <sys/types.h>

-#endif
-#ifndef _SYS_UCRED_H

 #include <sys/ucred.h>
 #include <sys/ucred.h>

-#endif
-#ifndef _SYS_MOUNT_H_
-#include <sys/mount.h>
-#endif
-#ifndef _SYS_TIME_H_

 #include <sys/time.h>
 #include <sys/time.h>

-#endif
+#include <sys/cdefs.h>

 
 #define FSOPT_NOFOLLOW                 0x00000001
 
 #define FSOPT_NOFOLLOW                 0x00000001

-#define FSOPT_NOINMEMUPDATE 0x00000002
+#define FSOPT_NOINMEMUPDATE    0x00000002
+#define FSOPT_REPORT_FULLSIZE  0x00000004

 
 /* we currently aren't anywhere near this amount for a valid
  * fssearchblock.sizeofsearchparams1 or fssearchblock.sizeofsearchparams2
 
 /* we currently aren't anywhere near this amount for a valid
  * fssearchblock.sizeofsearchparams1 or fssearchblock.sizeofsearchparams2


@@ -92,8 +86,8 @@ typedef struct attribute_set {
 } attribute_set_t;
 
 typedef struct attrreference {
 } attribute_set_t;
 
 typedef struct attrreference {

-       long attr_dataoffset;
-       size_t attr_length;
+       int32_t     attr_dataoffset;
+       u_int32_t   attr_length;

 } attrreference_t;
 
 /* XXX PPD This is derived from HFSVolumePriv.h and should perhaps be referenced from there? */
 } attrreference_t;
 
 /* XXX PPD This is derived from HFSVolumePriv.h and should perhaps be referenced from there? */


@@ -117,6 +111,11 @@ typedef struct vol_capabilities_attr {
        vol_capabilities_set_t valid;
 } vol_capabilities_attr_t;
 
        vol_capabilities_set_t valid;
 } vol_capabilities_attr_t;
 

+/*
+ * XXX this value needs to be raised - 3893388
+ */
+#define ATTR_MAX_BUFFER                8192
+

 /*
  * VOL_CAP_FMT_PERSISTENTOBJECTIDS: When set, the volume has object IDs
  * that are persistent (retain their values even when the volume is
 /*
  * VOL_CAP_FMT_PERSISTENTOBJECTIDS: When set, the volume has object IDs
  * that are persistent (retain their values even when the volume is


@@ -174,27 +173,33 @@ typedef struct vol_capabilities_attr {
  * the statfs information in its in-memory structures should set this bit.
  * A volume that must always read from disk or always perform a network
  * transaction should not set this bit.  
  * the statfs information in its in-memory structures should set this bit.
  * A volume that must always read from disk or always perform a network
  * transaction should not set this bit.  

+ * 
+ * VOL_CAP_FMT_2TB_FILESIZE: When set, the volume format supports file 
+ * size upto 2TB.  This bit does not necessarily mean that the file 
+ * system does not support file size more than 2TB.   This bit does 
+ * not mean that the currently available space on the volume is 2TB. 

  */
  */

-#define VOL_CAP_FMT_PERSISTENTOBJECTIDS 0x00000001
-#define VOL_CAP_FMT_SYMBOLICLINKS 0x00000002
-#define VOL_CAP_FMT_HARDLINKS 0x00000004
-#define VOL_CAP_FMT_JOURNAL 0x00000008
-#define VOL_CAP_FMT_JOURNAL_ACTIVE 0x00000010
-#define VOL_CAP_FMT_NO_ROOT_TIMES 0x00000020
-#define VOL_CAP_FMT_SPARSE_FILES 0x00000040
-#define VOL_CAP_FMT_ZERO_RUNS 0x00000080
-#define VOL_CAP_FMT_CASE_SENSITIVE 0x00000100
-#define VOL_CAP_FMT_CASE_PRESERVING 0x00000200
-#define VOL_CAP_FMT_FAST_STATFS 0x00000400
+#define VOL_CAP_FMT_PERSISTENTOBJECTIDS                0x00000001
+#define VOL_CAP_FMT_SYMBOLICLINKS              0x00000002
+#define VOL_CAP_FMT_HARDLINKS                  0x00000004
+#define VOL_CAP_FMT_JOURNAL                    0x00000008
+#define VOL_CAP_FMT_JOURNAL_ACTIVE             0x00000010
+#define VOL_CAP_FMT_NO_ROOT_TIMES              0x00000020
+#define VOL_CAP_FMT_SPARSE_FILES               0x00000040
+#define VOL_CAP_FMT_ZERO_RUNS                  0x00000080
+#define VOL_CAP_FMT_CASE_SENSITIVE             0x00000100
+#define VOL_CAP_FMT_CASE_PRESERVING            0x00000200
+#define VOL_CAP_FMT_FAST_STATFS                0x00000400
+#define VOL_CAP_FMT_2TB_FILESIZE               0x00000800

 
 
 /*
  * VOL_CAP_INT_SEARCHFS: When set, the volume implements the
 
 
 /*
  * VOL_CAP_INT_SEARCHFS: When set, the volume implements the

- * searchfs() system call (the VOP_SEARCHFS vnode operation).
+ * searchfs() system call (the vnop_searchfs vnode operation).

  *
  * VOL_CAP_INT_ATTRLIST: When set, the volume implements the
  *
  * VOL_CAP_INT_ATTRLIST: When set, the volume implements the

- * getattrlist() and setattrlist() system calls (VOP_GETATTRLIST
- * and VOP_SETATTRLIST vnode operations) for the volume, files,
+ * getattrlist() and setattrlist() system calls (vnop_getattrlist
+ * and vnop_setattrlist vnode operations) for the volume, files,

  * and directories.  The volume may or may not implement the
  * readdirattr() system call.  XXX Is there any minimum set
  * of attributes that should be supported?  To determine the
  * and directories.  The volume may or may not implement the
  * readdirattr() system call.  XXX Is there any minimum set
  * of attributes that should be supported?  To determine the


@@ -205,17 +210,17 @@ typedef struct vol_capabilities_attr {
  * of NFS volumes.
  *
  * VOL_CAP_INT_READDIRATTR: When set, the volume implements the
  * of NFS volumes.
  *
  * VOL_CAP_INT_READDIRATTR: When set, the volume implements the

- * readdirattr() system call (VOP_READDIRATTR vnode operation).
+ * readdirattr() system call (vnop_readdirattr vnode operation).

  *
  * VOL_CAP_INT_EXCHANGEDATA: When set, the volume implements the
  *
  * VOL_CAP_INT_EXCHANGEDATA: When set, the volume implements the

- * exchangedata() system call (VOP_EXCHANGE vnode operation).
+ * exchangedata() system call (VNOP_EXCHANGE vnode operation).

  *
  * VOL_CAP_INT_COPYFILE: When set, the volume implements the
  * VOP_COPYFILE vnode operation.  (XXX There should be a copyfile()
  * system call in <unistd.h>.)
  *
  * VOL_CAP_INT_ALLOCATE: When set, the volume implements the
  *
  * VOL_CAP_INT_COPYFILE: When set, the volume implements the
  * VOP_COPYFILE vnode operation.  (XXX There should be a copyfile()
  * system call in <unistd.h>.)
  *
  * VOL_CAP_INT_ALLOCATE: When set, the volume implements the

- * VOP_ALLOCATE vnode operation, which means it implements the
+ * VNOP_ALLOCATE vnode operation, which means it implements the

  * F_PREALLOCATE selector of fcntl(2).
  *
  * VOL_CAP_INT_VOL_RENAME: When set, the volume implements the
  * F_PREALLOCATE selector of fcntl(2).
  *
  * VOL_CAP_INT_VOL_RENAME: When set, the volume implements the


@@ -223,38 +228,38 @@ typedef struct vol_capabilities_attr {
  * The volume can be renamed by setting ATTR_VOL_NAME with setattrlist().
  *
  * VOL_CAP_INT_ADVLOCK: When set, the volume implements POSIX style
  * The volume can be renamed by setting ATTR_VOL_NAME with setattrlist().
  *
  * VOL_CAP_INT_ADVLOCK: When set, the volume implements POSIX style

- * byte range locks via VOP_ADVLOCK (accessible from fcntl(2)).
+ * byte range locks via vnop_advlock (accessible from fcntl(2)).

  *
  * VOL_CAP_INT_FLOCK: When set, the volume implements whole-file flock(2)
  *
  * VOL_CAP_INT_FLOCK: When set, the volume implements whole-file flock(2)

- * style locks via VOP_ADVLOCK.  This includes the O_EXLOCK and O_SHLOCK
+ * style locks via vnop_advlock.  This includes the O_EXLOCK and O_SHLOCK

  * flags of the open(2) call.
  *
  */
  * flags of the open(2) call.
  *
  */

-#define VOL_CAP_INT_SEARCHFS 0x00000001
-#define VOL_CAP_INT_ATTRLIST 0x00000002
-#define VOL_CAP_INT_NFSEXPORT 0x00000004
-#define VOL_CAP_INT_READDIRATTR 0x00000008
-#define VOL_CAP_INT_EXCHANGEDATA 0x00000010
-#define VOL_CAP_INT_COPYFILE 0x00000020
-#define VOL_CAP_INT_ALLOCATE 0x00000040
-#define VOL_CAP_INT_VOL_RENAME 0x00000080
-#define VOL_CAP_INT_ADVLOCK 0x00000100
-#define VOL_CAP_INT_FLOCK 0x00000200
+#define VOL_CAP_INT_SEARCHFS                   0x00000001
+#define VOL_CAP_INT_ATTRLIST                   0x00000002
+#define VOL_CAP_INT_NFSEXPORT                  0x00000004
+#define VOL_CAP_INT_READDIRATTR                        0x00000008
+#define VOL_CAP_INT_EXCHANGEDATA               0x00000010
+#define VOL_CAP_INT_COPYFILE                   0x00000020
+#define VOL_CAP_INT_ALLOCATE                   0x00000040
+#define VOL_CAP_INT_VOL_RENAME                 0x00000080
+#define VOL_CAP_INT_ADVLOCK                    0x00000100
+#define VOL_CAP_INT_FLOCK                      0x00000200
+#define VOL_CAP_INT_EXTENDED_SECURITY          0x00000400
+#define VOL_CAP_INT_USERACCESS                 0x00000800

 
 typedef struct vol_attributes_attr {
        attribute_set_t validattr;
        attribute_set_t nativeattr;
 } vol_attributes_attr_t;
 
 
 typedef struct vol_attributes_attr {
        attribute_set_t validattr;
        attribute_set_t nativeattr;
 } vol_attributes_attr_t;
 

-#define DIR_MNTSTATUS_MNTPOINT         0x00000001
-

 #define ATTR_CMN_NAME                          0x00000001
 #define ATTR_CMN_DEVID                         0x00000002
 #define ATTR_CMN_FSID                          0x00000004
 #define ATTR_CMN_OBJTYPE                       0x00000008
 #define ATTR_CMN_OBJTAG                                0x00000010
 #define ATTR_CMN_OBJID                         0x00000020
 #define ATTR_CMN_NAME                          0x00000001
 #define ATTR_CMN_DEVID                         0x00000002
 #define ATTR_CMN_FSID                          0x00000004
 #define ATTR_CMN_OBJTYPE                       0x00000008
 #define ATTR_CMN_OBJTAG                                0x00000010
 #define ATTR_CMN_OBJID                         0x00000020

-#define ATTR_CMN_OBJPERMANENTID                0x00000040
+#define ATTR_CMN_OBJPERMANENTID                        0x00000040

 #define ATTR_CMN_PAROBJID                      0x00000080
 #define ATTR_CMN_SCRIPT                                0x00000100
 #define ATTR_CMN_CRTIME                                0x00000200
 #define ATTR_CMN_PAROBJID                      0x00000080
 #define ATTR_CMN_SCRIPT                                0x00000100
 #define ATTR_CMN_CRTIME                                0x00000200


@@ -267,12 +272,13 @@ typedef struct vol_attributes_attr {
 #define ATTR_CMN_GRPID                         0x00010000
 #define ATTR_CMN_ACCESSMASK                    0x00020000
 #define ATTR_CMN_FLAGS                         0x00040000
 #define ATTR_CMN_GRPID                         0x00010000
 #define ATTR_CMN_ACCESSMASK                    0x00020000
 #define ATTR_CMN_FLAGS                         0x00040000

-#define ATTR_CMN_NAMEDATTRCOUNT                0x00080000
-#define ATTR_CMN_NAMEDATTRLIST         0x00100000

 #define ATTR_CMN_USERACCESS                    0x00200000
 #define ATTR_CMN_USERACCESS                    0x00200000

+#define ATTR_CMN_EXTENDED_SECURITY             0x00400000
+#define ATTR_CMN_UUID                          0x00800000
+#define ATTR_CMN_GRPUUID                       0x01000000

 
 #define ATTR_CMN_VALIDMASK                     0x003FFFFF
 
 #define ATTR_CMN_VALIDMASK                     0x003FFFFF

-#define ATTR_CMN_SETMASK                       0x0007FF00
+#define ATTR_CMN_SETMASK                       0x01C7FF00

 #define ATTR_CMN_VOLSETMASK                    0x00006700
 
 #define ATTR_VOL_FSTYPE                                0x00000001
 #define ATTR_CMN_VOLSETMASK                    0x00006700
 
 #define ATTR_VOL_FSTYPE                                0x00000001


@@ -280,19 +286,19 @@ typedef struct vol_attributes_attr {
 #define ATTR_VOL_SIZE                          0x00000004
 #define ATTR_VOL_SPACEFREE                     0x00000008
 #define ATTR_VOL_SPACEAVAIL                    0x00000010
 #define ATTR_VOL_SIZE                          0x00000004
 #define ATTR_VOL_SPACEFREE                     0x00000008
 #define ATTR_VOL_SPACEAVAIL                    0x00000010

-#define ATTR_VOL_MINALLOCATION         0x00000020
-#define ATTR_VOL_ALLOCATIONCLUMP       0x00000040
-#define ATTR_VOL_IOBLOCKSIZE           0x00000080
+#define ATTR_VOL_MINALLOCATION                 0x00000020
+#define ATTR_VOL_ALLOCATIONCLUMP               0x00000040
+#define ATTR_VOL_IOBLOCKSIZE                   0x00000080

 #define ATTR_VOL_OBJCOUNT                      0x00000100
 #define ATTR_VOL_FILECOUNT                     0x00000200
 #define ATTR_VOL_DIRCOUNT                      0x00000400
 #define ATTR_VOL_OBJCOUNT                      0x00000100
 #define ATTR_VOL_FILECOUNT                     0x00000200
 #define ATTR_VOL_DIRCOUNT                      0x00000400

-#define ATTR_VOL_MAXOBJCOUNT           0x00000800
+#define ATTR_VOL_MAXOBJCOUNT                   0x00000800

 #define ATTR_VOL_MOUNTPOINT                    0x00001000
 #define ATTR_VOL_NAME                          0x00002000
 #define ATTR_VOL_MOUNTFLAGS                    0x00004000
 #define ATTR_VOL_MOUNTPOINT                    0x00001000
 #define ATTR_VOL_NAME                          0x00002000
 #define ATTR_VOL_MOUNTFLAGS                    0x00004000

-#define ATTR_VOL_MOUNTEDDEVICE         0x00008000
-#define ATTR_VOL_ENCODINGSUSED         0x00010000
-#define ATTR_VOL_CAPABILITIES          0x00020000
+#define ATTR_VOL_MOUNTEDDEVICE                 0x00008000
+#define ATTR_VOL_ENCODINGSUSED                 0x00010000
+#define ATTR_VOL_CAPABILITIES                  0x00020000

 #define ATTR_VOL_ATTRIBUTES                    0x40000000
 #define ATTR_VOL_INFO                          0x80000000
 
 #define ATTR_VOL_ATTRIBUTES                    0x40000000
 #define ATTR_VOL_INFO                          0x80000000
 


@@ -303,7 +309,8 @@ typedef struct vol_attributes_attr {
 /* File/directory attributes: */
 #define ATTR_DIR_LINKCOUNT                     0x00000001
 #define ATTR_DIR_ENTRYCOUNT                    0x00000002
 /* File/directory attributes: */
 #define ATTR_DIR_LINKCOUNT                     0x00000001
 #define ATTR_DIR_ENTRYCOUNT                    0x00000002

-#define ATTR_DIR_MOUNTSTATUS           0x00000004
+#define ATTR_DIR_MOUNTSTATUS                   0x00000004
+#define DIR_MNTSTATUS_MNTPOINT         0x00000001

 
 #define ATTR_DIR_VALIDMASK                     0x00000007
 #define ATTR_DIR_SETMASK                       0x00000000
 
 #define ATTR_DIR_VALIDMASK                     0x00000007
 #define ATTR_DIR_SETMASK                       0x00000000


@@ -311,18 +318,14 @@ typedef struct vol_attributes_attr {
 #define ATTR_FILE_LINKCOUNT                    0x00000001
 #define ATTR_FILE_TOTALSIZE                    0x00000002
 #define ATTR_FILE_ALLOCSIZE                    0x00000004
 #define ATTR_FILE_LINKCOUNT                    0x00000001
 #define ATTR_FILE_TOTALSIZE                    0x00000002
 #define ATTR_FILE_ALLOCSIZE                    0x00000004

-#define ATTR_FILE_IOBLOCKSIZE          0x00000008
-#define ATTR_FILE_CLUMPSIZE                    0x00000010
+#define ATTR_FILE_IOBLOCKSIZE                  0x00000008

 #define ATTR_FILE_DEVTYPE                      0x00000020
 #define ATTR_FILE_DEVTYPE                      0x00000020

-#define ATTR_FILE_FILETYPE                     0x00000040

 #define ATTR_FILE_FORKCOUNT                    0x00000080
 #define ATTR_FILE_FORKLIST                     0x00000100
 #define ATTR_FILE_FORKCOUNT                    0x00000080
 #define ATTR_FILE_FORKLIST                     0x00000100

-#define ATTR_FILE_DATALENGTH           0x00000200
-#define ATTR_FILE_DATAALLOCSIZE                0x00000400
-#define ATTR_FILE_DATAEXTENTS          0x00000800
-#define ATTR_FILE_RSRCLENGTH           0x00001000
-#define ATTR_FILE_RSRCALLOCSIZE                0x00002000
-#define ATTR_FILE_RSRCEXTENTS          0x00004000
+#define ATTR_FILE_DATALENGTH                   0x00000200
+#define ATTR_FILE_DATAALLOCSIZE                        0x00000400
+#define ATTR_FILE_RSRCLENGTH                   0x00001000
+#define ATTR_FILE_RSRCALLOCSIZE                        0x00002000

 
 #define ATTR_FILE_VALIDMASK                    0x00007FFF
 #define ATTR_FILE_SETMASK                      0x00000020
 
 #define ATTR_FILE_VALIDMASK                    0x00007FFF
 #define ATTR_FILE_SETMASK                      0x00000020


@@ -333,14 +336,25 @@ typedef struct vol_attributes_attr {
 #define ATTR_FORK_VALIDMASK                    0x00000003
 #define ATTR_FORK_SETMASK                      0x00000000
 
 #define ATTR_FORK_VALIDMASK                    0x00000003
 #define ATTR_FORK_SETMASK                      0x00000000
 

-#define SRCHFS_START                                   0x00000001
+/* Obsolete, implemented, not supported */
+#define ATTR_CMN_NAMEDATTRCOUNT                        0x00080000      /* not implemented */
+#define ATTR_CMN_NAMEDATTRLIST                 0x00100000      /* not implemented */
+#define ATTR_FILE_CLUMPSIZE                    0x00000010      /* obsolete */
+#define ATTR_FILE_FILETYPE                     0x00000040      /* always zero */
+#define ATTR_FILE_DATAEXTENTS                  0x00000800      /* obsolete, HFS-specific */
+#define ATTR_FILE_RSRCEXTENTS                  0x00004000      /* obsolete, HFS-specific */
+
+/*
+ * Searchfs
+ */
+#define SRCHFS_START                           0x00000001

 #define SRCHFS_MATCHPARTIALNAMES               0x00000002
 #define SRCHFS_MATCHPARTIALNAMES               0x00000002

-#define SRCHFS_MATCHDIRS                               0x00000004
-#define SRCHFS_MATCHFILES                              0x00000008
-#define SRCHFS_SKIPLINKS                               0x00000010
-#define SRCHFS_SKIPINVISIBLE            0x00000020
-#define SRCHFS_SKIPPACKAGES             0x00000040
-#define SRCHFS_SKIPINAPPROPRIATE        0x00000080
+#define SRCHFS_MATCHDIRS                       0x00000004
+#define SRCHFS_MATCHFILES                      0x00000008
+#define SRCHFS_SKIPLINKS                       0x00000010
+#define SRCHFS_SKIPINVISIBLE                   0x00000020
+#define SRCHFS_SKIPPACKAGES                    0x00000040
+#define SRCHFS_SKIPINAPPROPRIATE               0x00000080

 
 #define SRCHFS_NEGATEPARAMS                    0x80000000
 #define SRCHFS_VALIDOPTIONSMASK                        0x800000FF
 
 #define SRCHFS_NEGATEPARAMS                    0x80000000
 #define SRCHFS_VALIDOPTIONSMASK                        0x800000FF


@@ -358,6 +372,37 @@ struct fssearchblock {
        struct attrlist         searchattrs;
 };
 
        struct attrlist         searchattrs;
 };
 

+#ifdef KERNEL
+/* LP64 version of fssearchblock.  all pointers and longs
+ * grow when we're dealing with a 64-bit process.
+ * WARNING - keep in sync with fssearchblock
+ */
+// LP64todo - should this move?
+
+#if __DARWIN_ALIGN_NATURAL
+#pragma options align=natural
+#endif
+
+struct user_fssearchblock {
+       user_addr_t         returnattrs;
+       user_addr_t         returnbuffer;
+       user_size_t         returnbuffersize;
+       user_ulong_t        maxmatches;
+       struct timeval          timelimit;
+       user_addr_t         searchparams1;
+       user_size_t         sizeofsearchparams1;
+       user_addr_t         searchparams2;
+       user_size_t         sizeofsearchparams2;
+       struct attrlist         searchattrs;
+};
+
+#if __DARWIN_ALIGN_NATURAL
+#pragma options align=reset
+#endif
+
+
+#endif // KERNEL
+

 
 struct searchstate {
        u_char                          reserved[556];          //      sizeof( SearchState )
 
 struct searchstate {
        u_char                          reserved[556];          //      sizeof( SearchState )