bin/ls/extern.h

   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  * 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  *      from: @(#)extern.h      8.1 (Berkeley) 5/31/93
  30  * $FreeBSD: src/bin/ls/extern.h,v 1.23 2004/05/02 11:25:37 tjr Exp $
  31  * $DragonFly: src/bin/ls/extern.h,v 1.7 2005/09/18 18:35:23 asmodai Exp $
  32  */
  33
  34 int      acccmp(const FTSENT *, const FTSENT *);
  35 int      revacccmp(const FTSENT *, const FTSENT *);
  36 int      modcmp(const FTSENT *, const FTSENT *);
  37 int      revmodcmp(const FTSENT *, const FTSENT *);
  38 int      namecmp(const FTSENT *, const FTSENT *);
  39 int      revnamecmp(const FTSENT *, const FTSENT *);
  40 int      statcmp(const FTSENT *, const FTSENT *);
  41 int      revstatcmp(const FTSENT *, const FTSENT *);
  42
  43 void     printcol(const DISPLAY *);
  44 void     printlong(const DISPLAY *);
  45 int      printname(const char *);
  46 void     printscol(const DISPLAY *);
  47 void     printstream(const DISPLAY *);
  48 void     usage(void);
  49 int      prn_normal(const char *);
  50 size_t   len_octal(const char *, int);
  51 int      prn_octal(const char *);
  52 int      prn_printable(const char *);
  53 #ifdef COLORLS
  54 void     parsecolors(const char *cs);
  55 void     colorquit(int);
  56
  57 extern  char    *ansi_fgcol;
  58 extern  char    *ansi_bgcol;
  59 extern  char    *ansi_coloff;
  60 extern  char    *attrs_off;
  61 extern  char    *enter_bold;
  62 #endif
  63 extern int      termwidth;