mtree/mtree.h

   1 /*-
   2  * Copyright (c) 1990, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. Neither the name of the University nor the names of its contributors
  14  *    may be used to endorse or promote products derived from this software
  15  *    without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  *
  29  *      @(#)mtree.h     8.1 (Berkeley) 6/6/93
  30  * $FreeBSD: src/usr.sbin/mtree/mtree.h,v 1.7 2005/03/29 11:44:17 tobez Exp $
  31  */
  32
  33 #include <string.h>
  34 #include <stdlib.h>
  35
  36 #define KEYDEFAULT \
  37         (F_GID | F_MODE | F_NLINK | F_SIZE | F_SLINK | F_TIME | F_UID | F_FLAGS)
  38
  39 #define MISMATCHEXIT    2
  40
  41 typedef struct _node {
  42         struct _node    *parent, *child;        /* up, down */
  43         struct _node    *prev, *next;           /* left, right */
  44         off_t   st_size;                        /* size */
  45         struct timespec st_mtimespec;           /* last modification time */
  46         u_long  cksum;                          /* check sum */
  47         char    *md5digest;                     /* MD5 digest */
  48         char    *sha1digest;                    /* SHA-1 digest */
  49         char    *sha256digest;                  /* SHA-256 digest */
  50         char    *rmd160digest;                  /* RIPEMD160 digest */
  51         char    *slink;                         /* symbolic link reference */
  52         uid_t   st_uid;                         /* uid */
  53         gid_t   st_gid;                         /* gid */
  54 #define MBITS   (S_ISUID|S_ISGID|S_ISTXT|S_IRWXU|S_IRWXG|S_IRWXO)
  55         mode_t  st_mode;                        /* mode */
  56         u_long  st_flags;                       /* flags */
  57         nlink_t st_nlink;                       /* link count */
  58
  59 #define F_CKSUM 0x0001                          /* check sum */
  60 #define F_DONE  0x0002                          /* directory done */
  61 #define F_GID   0x0004                          /* gid */
  62 #define F_GNAME 0x0008                          /* group name */
  63 #define F_IGN   0x0010                          /* ignore */
  64 #define F_MAGIC 0x0020                          /* name has magic chars */
  65 #define F_MODE  0x0040                          /* mode */
  66 #define F_NLINK 0x0080                          /* number of links */
  67 #define F_SIZE  0x0100                          /* size */
  68 #define F_SLINK 0x0200                          /* link count */
  69 #define F_TIME  0x0400                          /* modification time */
  70 #define F_TYPE  0x0800                          /* file type */
  71 #define F_UID   0x1000                          /* uid */
  72 #define F_UNAME 0x2000                          /* user name */
  73 #define F_VISIT 0x4000                          /* file visited */
  74 #define F_MD5   0x8000                          /* MD5 digest */
  75 #define F_NOCHANGE 0x10000                      /* If owner/mode "wrong", do */
  76                                                 /* not change */
  77 #define F_SHA1  0x20000                         /* SHA-1 digest */
  78 #define F_RMD160 0x40000                        /* RIPEMD160 digest */
  79 #define F_FLAGS 0x80000                         /* file flags */
  80 #define F_SHA256        0x100000                                /* SHA-256 digest */
  81         u_int   flags;                          /* items set */
  82
  83 #define F_BLOCK 0x001                           /* block special */
  84 #define F_CHAR  0x002                           /* char special */
  85 #define F_DIR   0x004                           /* directory */
  86 #define F_FIFO  0x008                           /* fifo */
  87 #define F_FILE  0x010                           /* regular file */
  88 #define F_LINK  0x020                           /* symbolic link */
  89 #define F_SOCK  0x040                           /* socket */
  90         u_char  type;                           /* file type */
  91
  92         char    name[1];                        /* file name (must be last) */
  93 } NODE;
  94
  95 #define RP(p)   \
  96         ((p)->fts_path[0] == '.' && (p)->fts_path[1] == '/' ? \
  97             (p)->fts_path + 2 : (p)->fts_path)