usr.bin/tset/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  * 3. 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    8.1 (Berkeley) 6/9/93
  30  *      $FreeBSD: src/usr.bin/tset/extern.h,v 1.6.2.1 2000/11/12 07:48:29 dg Exp $
  31  *      $DragonFly: src/usr.bin/tset/extern.h,v 1.3 2003/11/03 19:31:33 eirikn Exp $
  32  */
  33
  34 #include <termcap.h>
  35
  36 extern struct termios mode, oldmode;
  37 extern int Columns, isreset, Lines;
  38 extern int erasech, intrchar, killch;
  39
  40 void     add_mapping(const char *, char *);
  41 void     cat(char *);
  42 const char *get_termcap_entry(char *, char **);
  43 const char *mapped(const char *);
  44 int      outc(int);
  45 void     reset_mode(void);
  46 void     set_control_chars(void);
  47 void     set_conversions(int);
  48 void     set_init(void);
  49 void     wrtermcap(char *);