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extern.h revision 1.13 
      1 /*	$NetBSD: extern.h,v 1.13 2005/06/27 01:55:52 christos Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1992, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. Neither the name of the University nor the names of its contributors
     16  *    may be used to endorse or promote products derived from this software
     17  *    without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     29  * SUCH DAMAGE.
     30  *
     31  *	@(#)extern.h	8.2 (Berkeley) 1/7/94
     32  */
     33 
     34 struct entry	*addentry(const char *, ino_t, int);
     35 long		 addfile(char *, ino_t, int);
     36 int		 addwhiteout(char *);
     37 void		 badentry(struct entry *, const char *);
     38 void	 	 canon(const char *, char *);
     39 void		 checkrestore(void);
     40 void 		 cleanup(void);
     41 void		 closemt(void);
     42 void		 createfiles(void);
     43 void		 createleaves(const char *);
     44 void		 createlinks(void);
     45 long		 deletefile(char *, ino_t, int);
     46 void		 deleteino(ino_t);
     47 void		 delwhiteout(struct entry *);
     48 const struct digest_desc *
     49 		 digest_lookup(const char *);
     50 ino_t		 dirlookup(const char *);
     51 void		 dumpsymtable(const char *, int32_t);
     52 void	 	 extractdirs(int);
     53 int		 extractfile(char *);
     54 void		 findunreflinks(void);
     55 char		*flagvalues(struct entry *);
     56 void		 freeentry(struct entry *);
     57 void		 freename(char *);
     58 int	 	 genliteraldir(char *, ino_t);
     59 char		*gentempname(struct entry *);
     60 void		 getfile(void (*)(char *, long), void (*)(char *, long));
     61 void		 getvol(int);
     62 void		 initsymtable(const char *);
     63 int	 	 inodetype(ino_t);
     64 int		 linkit(char *, char *, int);
     65 struct entry	*lookupino(ino_t);
     66 struct entry	*lookupname(const char *);
     67 long		 listfile(char *, ino_t, int);
     68 ino_t		 lowerbnd(ino_t);
     69 void		 mktempname(struct entry *);
     70 void		 moveentry(struct entry *, char *);
     71 void		 msg(const char *, ...)
     72      __attribute__((__format__(__printf__,1,2)));
     73 char		*myname(struct entry *);
     74 void		 newnode(struct entry *);
     75 void		 newtapebuf(long);
     76 long		 nodeupdates(char *, ino_t, int);
     77 void	 	 onintr(int);
     78 void		 panic(const char *, ...)
     79      __attribute__((__format__(__printf__,1,2)));
     80 void		 pathcheck(char *);
     81 struct direct	*pathsearch(const char *);
     82 void		 printdumpinfo(void);
     83 void		 removeleaf(struct entry *);
     84 void		 removenode(struct entry *);
     85 void		 removeoldleaves(void);
     86 void		 removeoldnodes(void);
     87 void		 renameit(char *, char *);
     88 int		 reply(const char *);
     89 RST_DIR		*rst_opendir(const char *);
     90 struct direct	*rst_readdir(RST_DIR *);
     91 void		 rst_closedir(RST_DIR *);
     92 void	 	 runcmdshell(void);
     93 char		*savename(const char *);
     94 void	 	 setdirmodes(int);
     95 void		 setinput(const char *);
     96 void		 setup(void);
     97 void	 	 skipdirs(void);
     98 void		 skipfile(void);
     99 void		 skipmaps(void);
    100 void		 swabst(u_char *, u_char *);
    101 void	 	 treescan(const char *, ino_t,
    102     long (*)(const char *, ino_t, int));
    103 ino_t		 upperbnd(ino_t);
    104 long		 verifyfile(char *, ino_t, int);
    105 void		 writemtree(const char *, const char *, const uid_t,
    106 				const gid_t, const mode_t, const u_long);
    107 void		 xtrnull(char *, long);
    108 
    109 /* From ../dump/dumprmt.c */
    110 void		rmtclose(void);
    111 int		rmthost(const char *);
    112 int		rmtioctl(int, int);
    113 int		rmtopen(const char *, int);
    114 int		rmtread(const char *, int);
    115 int		rmtseek(int, int);
    116