sys/dev/wscons/wsksymvar.h

   1 /*      $NetBSD: wsksymvar.h,v 1.10 2001/10/13 15:56:16 augustss Exp $ */
   2
   3 /*-
   4  * Copyright (c) 1997 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Juergen Hannken-Illjes.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #ifndef _DEV_WSCONS_WSKSYMVAR_H_
  33 #define _DEV_WSCONS_WSKSYMVAR_H_
  34
  35 #ifndef _KERNEL
  36 #include <sys/types.h>
  37 #endif
  38
  39 typedef u_int16_t keysym_t;
  40 typedef u_int32_t kbd_t;
  41
  42 struct wscons_keymap {
  43         keysym_t command;
  44         keysym_t group1[2];
  45         keysym_t group2[2];
  46 };
  47
  48 #ifdef _KERNEL
  49 struct wscons_keydesc {
  50         kbd_t   name;                           /* name of this map */
  51         kbd_t   base;                           /* map this one is based on */
  52         int     map_size;                       /* size of map */
  53         const keysym_t *map;                    /* the map itself */
  54 };
  55
  56 struct wskbd_mapdata {
  57         const struct wscons_keydesc *keydesc;
  58         kbd_t layout;
  59 };
  60
  61 /* layout variant bits ignored by mapping code */
  62 #define KB_HANDLEDBYWSKBD KB_METAESC
  63
  64 /*
  65  * Utility functions.
  66  */
  67 void    wskbd_get_mapentry(const struct wskbd_mapdata *, int,
  68                            struct wscons_keymap *);
  69 void    wskbd_init_keymap(int, struct wscons_keymap **, int *);
  70 int     wskbd_load_keymap(const struct wskbd_mapdata *,
  71                           struct wscons_keymap **, int *);
  72 keysym_t wskbd_compose_value(keysym_t *);
  73
  74 #endif
  75
  76 #endif /* !_DEV_WSCONS_WSKSYMVAR_H_ */