usr/src/usr.sbin/mtree/mtree.h

/*-
 * Copyright (c) 1990 The Regents of the University of California.
 * All rights reserved.
 *
 * %sccs.include.redist.c%
 *
 *      @(#)mtree.h     5.4 (Berkeley) %G%
 */

#include <string.h>
#include <stdlib.h>

typedef struct _info {
#define F_BLOCK 0x001                           /* block special */
#define F_CHAR  0x002                           /* char special */
#define F_DIR   0x004                           /* directory */
#define F_FILE  0x008                           /* regular file */
#define F_LINK  0x010                           /* symbolic link */
#define F_SOCK  0x020                           /* socket */
#define F_NONE  0x040                           /* unknown */
        u_short type;                           /* file type */

#define F_CKSUM 0x001                           /* check sum */
#define F_GROUP 0x002                           /* group */
#define F_IGN   0x004                           /* ignore */
#define F_MODE  0x008                           /* mode */
#define F_NLINK 0x010                           /* number of links */
#define F_OWNER 0x020                           /* owner */
#define F_SIZE  0x040                           /* size */
#define F_SLINK 0x080                           /* link count */
#define F_TYPE  0x100                           /* file type */
        u_short flags;                          /* items set */

        off_t   st_size;                        /* size */
        u_long  cksum;                          /* check sum */
        uid_t   st_uid;                         /* owner */
        gid_t   st_gid;                         /* group */
#define MBITS   (S_ISUID|S_ISGID|S_ISTXT|S_IRWXU|S_IRWXG|S_IRWXO)
        mode_t  st_mode;                        /* mode */
        nlink_t st_nlink;                       /* link count */
        char    *slink;                         /* symbolic link reference */
} INFO;

typedef struct _entry {
        struct _entry   *child, *parent;        /* up, down */
        struct _entry   *next, *prev;           /* left, right */
        INFO    info;                           /* node info structure */
#define F_DONE  0x01                            /* directory done */
#define F_MAGIC 0x02                            /* name has magic chars */
#define F_VISIT 0x04                            /* visited this node */
        u_char  flags;                          /* flags */
        char    name[1];                        /* file name (must be last) */
} ENTRY;

#define RP(p)   (p->fts_path + 2)