1/* $NetBSD: extern.h,v 1.17 2011/08/29 14:44:21 joerg Exp $ */
2
3/*-
4 * Copyright (c) 1991, 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 8.1 (Berkeley) 5/31/93
32 */
33
34int acccmp(const FTSENT *, const FTSENT *);
35int revacccmp(const FTSENT *, const FTSENT *);
36int modcmp(const FTSENT *, const FTSENT *);
37int revmodcmp(const FTSENT *, const FTSENT *);
38int namecmp(const FTSENT *, const FTSENT *);
39int revnamecmp(const FTSENT *, const FTSENT *);
40int statcmp(const FTSENT *, const FTSENT *);
41int revstatcmp(const FTSENT *, const FTSENT *);
42int sizecmp(const FTSENT *, const FTSENT *);
43int revsizecmp(const FTSENT *, const FTSENT *);
44
45int ls_main(int, char *[]);
46
47int printescaped(const char *);
48void printacol(DISPLAY *);
49void printcol(DISPLAY *);
50void printlong(DISPLAY *);
51void printscol(DISPLAY *);
52void printstream(DISPLAY *);
53int safe_print(const char *);
54