bug 2443: bin/cp: sync with FreeBSD (bug fixes + new options)
[dragonfly.git] / bin / cp / extern.h
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1/*-
2 * Copyright (c) 1991, 1993, 1994
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.
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13 * 4. 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 * @(#)extern.h 8.2 (Berkeley) 4/1/94
7cfd531a 30 * $FreeBSD$
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31 */
32
33typedef struct {
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34 char *p_end; /* pointer to NULL at end of path */
35 char *target_end; /* pointer to end of target base */
36 char p_path[PATH_MAX]; /* pointer to the start of a path */
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37} PATH_T;
38
39extern PATH_T to;
7cfd531a 40extern int fflag, iflag, lflag, nflag, pflag, vflag;
779388d9 41extern volatile sig_atomic_t info;
984263bc 42
984263bc 43__BEGIN_DECLS
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44int copy_fifo(struct stat *, int);
45int copy_file(const FTSENT *, int);
46int copy_link(const FTSENT *, int);
47int copy_special(struct stat *, int);
48int setfile(struct stat *, int);
49void usage(void);
984263bc 50__END_DECLS