Annotation of XNU/bsd/sys/vstat.h, revision 1.1.1.1

1.1       root        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: /* Copyright (c) 1998 Apple Computer, Inc. All Rights Reserved */
                     23: /*-
                     24:  *     @(#)vstat.h     
                     25:  */
                     26: /* HISTORY
                     27:  * 01-27-98 chw at Apple Computer, Inc.
                     28:  *             Created.
                     29:  */
                     30: 
                     31: #ifndef _SYS_VSTAT_H_
                     32: #define        _SYS_VSTAT_H_
                     33: 
                     34: #include <sys/time.h>
                     35: #include <sys/attr.h>
                     36: 
                     37: #ifndef _POSIX_SOURCE
                     38: 
                     39: struct vstat {
                     40:        fsid_t                  vst_volid;              /* volume identifier */
                     41:        fsobj_id_t              vst_nodeid;             /* object's id */
                     42:        fsobj_type_t            vst_vnodetype;  /* vnode type (VREG, VCPLX, VDIR, etc.) */
                     43:        fsobj_tag_t             vst_vnodetag;   /* vnode tag (HFS, UFS, etc.) */
                     44:        mode_t                  vst_mode;               /* inode protection mode */
                     45:        nlink_t                 vst_nlink;              /* number of hard links */
                     46:        uid_t                   vst_uid;                /* user ID of the file's owner */
                     47:        gid_t                   vst_gid;                /* group ID of the file's group */
                     48:        dev_t                   vst_dev;                /* inode's device */
                     49:        dev_t                   vst_rdev;               /* device type */
                     50: #ifndef _POSIX_SOURCE
                     51:        struct  timespec vst_atimespec; /* time of last access */
                     52:        struct  timespec vst_mtimespec; /* time of last data modification */
                     53:        struct  timespec vst_ctimespec; /* time of last file status change */
                     54: #else
                     55:        time_t                  vst_atime;              /* time of last access */
                     56:        long                    vst_atimensec;  /* nsec of last access */
                     57:        time_t                  vst_mtime;              /* time of last data modification */
                     58:        long                    vst_mtimensec;  /* nsec of last data modification */
                     59:        time_t                  vst_ctime;              /* time of last file status change */
                     60:        long                    vst_ctimensec;  /* nsec of last file status change */
                     61: #endif
                     62:        off_t                   vst_filesize;   /* file size, in bytes */
                     63:        quad_t                  vst_blocks;             /* bytes allocated for file */
                     64:        u_int32_t               vst_blksize;    /* optimal blocksize for I/O */
                     65:        u_int32_t               vst_flags;              /* user defined flags for file */
                     66: };
                     67: 
                     68: #endif /* ! _POSIX_SOURCE */
                     69: 
                     70: #endif /* !_SYS_VSTAT_H_ */

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