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/*
* BRLTTY - A background process providing access to the console screen (when in
* text mode) for a blind person using a refreshable braille display.
*
* Copyright (C) 1995-2014 by The BRLTTY Developers.
*
* BRLTTY comes with ABSOLUTELY NO WARRANTY.
*
* This is free software, placed under the terms of the
* GNU General Public License, as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any
* later version. Please see the file LICENSE-GPL for details.
*
* Web Page: http://mielke.cc/brltty/
*
* This software is maintained by Dave Mielke <dave@mielke.cc>.
*/
#ifndef BRLTTY_INCLUDED_KTB
#define BRLTTY_INCLUDED_KTB
#include "ktb_types.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
extern KeyTable *compileKeyTable (const char *name, KEY_NAME_TABLES_REFERENCE keys);
extern void destroyKeyTable (KeyTable *table);
typedef int KeyNameEntryHandler (const KeyNameEntry *kne, void *data);
extern int forEachKeyName (KEY_NAME_TABLES_REFERENCE keys, KeyNameEntryHandler *handleKeyNameEntry, void *data);
typedef int KeyTableListHandler (const wchar_t *line, void *data);
extern int listKeyTable (KeyTable *table, KeyTableListHandler *handleLine, void *data);
extern int listKeyNames (KEY_NAME_TABLES_REFERENCE keys, KeyTableListHandler *handleLine, void *data);
extern char *ensureKeyTableExtension (const char *path);
extern char *makeKeyTablePath (const char *directory, const char *name);
extern char *makeKeyboardTablePath (const char *directory, const char *name);
extern char *makeInputTablePath (const char *directory, const char *driver, const char *name);
extern void resetKeyTable (KeyTable *table);
extern void releaseAllKeys (KeyTable *table);
extern KeyTableState processKeyEvent (
KeyTable *table, unsigned char context,
KeyGroup keyGroup, KeyNumber keyNumber, int press
);
extern void setKeyTableLogLabel (KeyTable *table, const char *label);
extern void setLogKeyEventsFlag (KeyTable *table, const unsigned char *flag);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* BRLTTY_INCLUDED_KTB */
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