2 * Copyright (c) 1992 Keith Muller.
3 * Copyright (c) 1992, 1993
4 * The Regents of the University of California. All rights reserved.
6 * This code is derived from software contributed to Berkeley by
7 * Keith Muller of the University of California, San Diego.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * @(#)extern.h 8.2 (Berkeley) 4/18/94
34 * $FreeBSD: src/bin/pax/extern.h,v 1.6.2.2 2001/08/01 05:03:11 obrien Exp $
38 * External references from each source file
41 #include <sys/cdefs.h>
47 extern const char *gzip_program
;
48 extern int force_one_volume
;
54 int ar_read (char *, int);
55 int ar_write (char *, int);
57 int ar_fow (off_t
, off_t
*);
84 int appnd_start (off_t
);
86 void pback (char *, int);
89 int wr_rdbuf (char *, int);
90 int rd_wrbuf (char *, int);
92 int wr_rdfile (ARCHD
*, int, off_t
*);
93 int rd_wrfile (ARCHD
*, int, off_t
*);
94 void cp_file (ARCHD
*, int, int);
101 int uidtb_start (void);
102 int gidtb_start (void);
103 int usrtb_start (void);
104 int grptb_start (void);
105 char * name_uid (uid_t
, int);
106 char * name_gid (gid_t
, int);
107 int uid_name (char *, uid_t
*);
108 int gid_name (char *, gid_t
*);
113 int cpio_strd (void);
114 int cpio_trail (ARCHD
*);
115 int cpio_endwr (void);
116 int cpio_id (char *, int);
117 int cpio_rd (ARCHD
*, char *);
118 off_t
cpio_endrd (void);
119 int cpio_stwr (void);
120 int cpio_wr (ARCHD
*);
121 int vcpio_id (char *, int);
122 int crc_id (char *, int);
124 int vcpio_rd (ARCHD
*, char *);
125 off_t
vcpio_endrd (void);
127 int vcpio_wr (ARCHD
*);
128 int bcpio_id (char *, int);
129 int bcpio_rd (ARCHD
*, char *);
130 off_t
bcpio_endrd (void);
131 int bcpio_wr (ARCHD
*);
136 int file_creat (ARCHD
*);
137 void file_close (ARCHD
*, int);
138 int lnk_creat (ARCHD
*);
139 int cross_lnk (ARCHD
*);
140 int chk_same (ARCHD
*);
141 int node_creat (ARCHD
*);
142 int unlnk_exist (char *, int);
143 int chk_path (char *, uid_t
, gid_t
);
144 void set_ftime (char *fnm
, time_t mtime
, time_t atime
, int frc
);
145 int set_ids (char *, uid_t
, gid_t
);
146 int set_lids (char *, uid_t
, gid_t
);
147 void set_pmode (char *, mode_t
);
148 int file_write (int, char *, int, int *, int *, int, char *);
149 void file_flush (int, char *, int);
150 void rdfile_close (ARCHD
*, int *);
151 int set_crc (ARCHD
*, int);
156 int ftree_start (void);
157 int ftree_add (char *, int);
158 void ftree_sel (ARCHD
*);
159 void ftree_chk (void);
160 int next_file (ARCHD
*);
165 void ls_list (ARCHD
*, time_t, FILE *);
166 void ls_tty (ARCHD
*);
167 int l_strncpy (char *, char *, int);
168 u_long
asc_ul (char *, int, int);
169 int ul_asc (u_long
, char *, int, int);
170 u_quad_t
asc_uqd (char *, int, int);
171 int uqd_asc (u_quad_t
, char *, int, int);
176 int getoldopt (int, char **, char *);
183 void options (int, char **);
184 OPLIST
* opt_next (void);
185 int opt_add (char *);
192 int rep_add (char *);
193 int pat_add (char *, char *);
195 int pat_sel (ARCHD
*);
196 int pat_match (ARCHD
*);
197 int mod_name (ARCHD
*);
198 int set_dest (ARCHD
*, char *, int);
227 extern int rmleadslash
;
233 extern char *tempfile
;
234 extern char *tempbase
;
236 int main (int, char **);
237 void sig_cleanup (int) __dead2
;
242 int sel_chk (ARCHD
*);
243 int grp_add (char *);
244 int usr_add (char *);
245 int trng_add (char *);
250 int lnk_start (void);
251 int chk_lnk (ARCHD
*);
252 void purg_lnk (ARCHD
*);
254 int ftime_start (void);
255 int chk_ftime (ARCHD
*);
256 int name_start (void);
257 int add_name (char *, int, char *);
258 void sub_name (char *, int *, size_t);
259 int dev_start (void);
260 int add_dev (ARCHD
*);
261 int map_dev (ARCHD
*, u_long
, u_long
);
262 int atdir_start (void);
263 void atdir_end (void);
264 void add_atdir (char *, dev_t
, ino_t
, time_t, time_t);
265 int get_atdir (dev_t
, ino_t
, time_t *, time_t *);
266 int dir_start (void);
267 void add_dir (char *, int, struct stat
*, int);
268 void proc_dir (void);
269 u_int
st_hash (char *, int, int);
274 int tar_endwr (void);
275 off_t
tar_endrd (void);
276 int tar_trail (char *, int, int *);
277 int tar_id (char *, int);
279 int tar_rd (ARCHD
*, char *);
280 int tar_wr (ARCHD
*);
281 int ustar_strd (void);
282 int ustar_stwr (void);
283 int ustar_id (char *, int);
284 int ustar_rd (ARCHD
*, char *);
285 int ustar_wr (ARCHD
*);
291 void tty_prnt (const char *, ...) __printflike(1, 2);
292 int tty_read (char *, int);
293 void paxwarn (int, const char *, ...) __printflike(2, 3);
294 void syswarn (int, int, const char *, ...) __printflike(3, 4);