1/*-
2 * Copyright (c) 1991, 1993
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.
13 * 3. All advertising materials mentioning features or use of this software
14 *    must display the following acknowledgement:
15 *	This product includes software developed by the University of
16 *	California, Berkeley and its contributors.
17 * 4. 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.
20 *
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
31 * SUCH DAMAGE.
32 *
33 *	from: @(#)extern.h	8.1 (Berkeley) 5/31/93
34 * $FreeBSD: src/bin/ls/extern.h,v 1.19 2002/05/19 02:51:36 tjr Exp $
35 */
36
37int	 acccmp(const FTSENT *, const FTSENT *);
38int	 revacccmp(const FTSENT *, const FTSENT *);
39int	 modcmp(const FTSENT *, const FTSENT *);
40int	 revmodcmp(const FTSENT *, const FTSENT *);
41int	 namecmp(const FTSENT *, const FTSENT *);
42int	 revnamecmp(const FTSENT *, const FTSENT *);
43int	 statcmp(const FTSENT *, const FTSENT *);
44int	 revstatcmp(const FTSENT *, const FTSENT *);
45int	 sizecmp (const FTSENT *, const FTSENT *);
46int	 revsizecmp (const FTSENT *, const FTSENT *);
47int	 birthcmp(const FTSENT *, const FTSENT *);
48int	 revbirthcmp(const FTSENT *, const FTSENT *);
49
50void	 printcol(DISPLAY *);
51void	 printlong(DISPLAY *);
52void	 printscol(DISPLAY *);
53void	 printstream(DISPLAY *);
54void	 usage(void);
55int      prn_normal(const char *);
56size_t	 len_octal(const char *, int);
57int	 prn_octal(const char *);
58int	 prn_printable(const char *);
59#ifdef COLORLS
60void	 parsecolors(const char *cs);
61void     colorquit(int);
62
63extern  char    *ansi_fgcol;
64extern  char    *ansi_bgcol;
65extern  char    *ansi_coloff;
66extern  char    *attrs_off;
67extern  char    *enter_bold;
68#endif
69