lib/libedit/keymacro.h

   1 /*      $OpenBSD: keymacro.h,v 1.4 2016/04/12 09:04:02 schwarze Exp $   */
   2 /*      $NetBSD: keymacro.h,v 1.5 2016/04/12 00:16:06 christos Exp $    */
   3
   4 /*-
   5  * Copyright (c) 1992, 1993
   6  *      The Regents of the University of California.  All rights reserved.
   7  *
   8  * This code is derived from software contributed to Berkeley by
   9  * Christos Zoulas of Cornell University.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  * 1. Redistributions of source code must retain the above copyright
  15  *    notice, this list of conditions and the following disclaimer.
  16  * 2. Redistributions in binary form must reproduce the above copyright
  17  *    notice, this list of conditions and the following disclaimer in the
  18  *    documentation and/or other materials provided with the distribution.
  19  * 3. Neither the name of the University nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  *
  35  *      @(#)key.h       8.1 (Berkeley) 6/4/93
  36  */
  37
  38 /*
  39  * el.keymacro.h: Key macro header
  40  */
  41 #ifndef _h_el_keymacro
  42 #define _h_el_keymacro
  43
  44 typedef union keymacro_value_t {
  45         el_action_t      cmd;   /* If it is a command the #     */
  46         wchar_t         *str;   /* If it is a string...         */
  47 } keymacro_value_t;
  48
  49 typedef struct keymacro_node_t keymacro_node_t;
  50
  51 typedef struct el_keymacro_t {
  52         wchar_t         *buf;   /* Key print buffer             */
  53         keymacro_node_t *map;   /* Key map                      */
  54         keymacro_value_t val;   /* Local conversion buffer      */
  55 } el_keymacro_t;
  56
  57 #define XK_CMD  0
  58 #define XK_STR  1
  59 #define XK_NOD  2
  60
  61 protected int keymacro_init(EditLine *);
  62 protected void keymacro_end(EditLine *);
  63 protected keymacro_value_t *keymacro_map_cmd(EditLine *, int);
  64 protected keymacro_value_t *keymacro_map_str(EditLine *, wchar_t *);
  65 protected void keymacro_reset(EditLine *);
  66 protected int keymacro_get(EditLine *, wchar_t *, keymacro_value_t *);
  67 protected void keymacro_add(EditLine *, const wchar_t *,
  68     keymacro_value_t *, int);
  69 protected void keymacro_clear(EditLine *, el_action_t *, const wchar_t *);
  70 protected int keymacro_delete(EditLine *, const wchar_t *);
  71 protected void keymacro_print(EditLine *, const wchar_t *);
  72 protected void keymacro_kprint(EditLine *, const wchar_t *,
  73     keymacro_value_t *, int);
  74 protected size_t keymacro__decode_str(const wchar_t *, char *, size_t,
  75     const char *);
  76
  77 #endif /* _h_el_keymacro */