mirror of
https://github.com/kevinbentley/Descent3.git
synced 2025-01-22 19:55:23 +00:00
6c533364f6
Removes key_emulation and joy_emulation toggles from ddio_init_info structures, that were not used in the SDL implementation. All input is now handled using SDL for all platforms, alternatejoy/directinput options were only relevant for Windows-specific DirectInput. 'slowkey' was an unimplemented feature.
424 lines
10 KiB
C
424 lines
10 KiB
C
/*
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* Descent 3
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* Copyright (C) 2024 Parallax Software
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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--- HISTORICAL COMMENTS FOLLOW ---
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* $Logfile: /DescentIII/Main/Lib/ddio_common.h $
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* $Revision: 1.3 $
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* $Date: 2004/02/09 04:14:51 $
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* $Author: kevinb $
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*
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* Common DDIO functions
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*
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* $Log: ddio_common.h,v $
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* Revision 1.3 2004/02/09 04:14:51 kevinb
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* Added newlines to all headers to reduce number of warnings printed
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*
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* Made some small changes to get everything compiling.
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*
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* All Ready to merge the 1.5 tree.
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*
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* Revision 1.2 2000/09/22 19:04:37 icculus
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* SDLK_WORLD support
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*
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* Revision 1.1.1.1 2000/04/18 00:00:38 icculus
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* initial checkin
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*
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*
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* 20 10/21/99 9:27p Jeff
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* B.A. Macintosh code merge
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*
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* 19 5/11/99 11:18a Jeff
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* added serial support
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*
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* 18 4/24/99 5:41p Samir
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* moved key to ascii, ascii to key to the ddio_common library.
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*
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* 17 4/22/99 2:48a Jeff
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* fixed changed prototype
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*
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* 16 4/09/99 12:02p Samir
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* joystick changes (Win32 DirectInput support)
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*
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* 15 2/21/99 6:38p Samir
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* mouse and key input better. buffered mouse.
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*
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* 14 1/25/99 6:47p Samir
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* allow slow keyboard
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*
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* 13 1/25/99 11:02a Samir
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* revamped mouse and key controls.
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*
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* 12 10/20/98 12:58a Jeff
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* added a way to force a lo-resolution timer
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*
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* 11 9/17/98 12:50p Samir
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* added ddio_KeyFlushKey.
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*
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* 10 8/12/98 2:54p Matt
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* Renamed the slash and backslash key constants.
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*
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* 9 7/01/98 4:55p Samir
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* new simplified mouse system.
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*
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* 8 6/30/98 4:20p Samir
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* added ddio_Close as standalone. ddio_Init will no longer close
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* itself.
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*
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* 7 6/24/98 3:26p Samir
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* changed codes for pause and NUMLOCK, since they seem different under
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* windows.
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*
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* 6 3/24/98 4:26p Samir
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* added function to return the state of an adjusted key.
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*
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* 5 2/25/98 6:11p Samir
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* Added functions to better deal with key flushing.
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*
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* 4 12/10/97 1:12p Samir
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* Pass time to ddio_UpdateKeyState
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*
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* 3 10/29/97 4:14p Samir
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* Keep record of key down count per key.
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*
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* 2 10/16/97 2:28p Samir
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* move keyboard init into ddio_init and added preemptive select for
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* keyboard.
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*
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* 4 6/11/97 1:07p Samir
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* The removal of gameos and replaced with oeApplication, oeDatabase
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*
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* 3 5/09/97 6:45p Samir
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* Common keystate update function
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*
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* 2 5/08/97 1:55p Samir
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* Move initialization stuff to ddio_common.h
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*
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* 1 5/08/97 12:34p Samir
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* Moved functions from ddio.h to ddio_common.h
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*
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* $NoKeywords: $
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*/
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#ifndef DDIO_COMMON_H
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#define DDIO_COMMON_H
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#include "application.h"
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#include "pstypes.h"
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#define DDIO_MOUSE_LITE 2 // some ddio systems support the 'lite' extension of mice.
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struct ddio_init_info {
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oeApplication *obj; // App object used to initialize to IO system
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};
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// ----------------------------------------------------------------------------
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// Keyboard Initialization and destruction functions
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// ----------------------------------------------------------------------------
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// Initializes DDIO system
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bool ddio_Init(ddio_init_info *init_info);
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void ddio_Close();
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// suspends ddio input system
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void ddio_Suspend();
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void ddio_Resume();
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// performs io per frame.
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void ddio_Frame();
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// initializes keyboard
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bool ddio_KeyInit(ddio_init_info *init_info);
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// closes keyboard
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void ddio_KeyClose();
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// Handles keyboard queue management(TAKES ADJUSTED KEY VALUES)
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void ddio_AddKeyToQueue(int key);
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// Updates timing info for keys
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void ddio_UpdateKeyState(int key, bool isdown);
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// given a key code defined below, returns time in seconds since last call.
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float ddio_KeyDownTime(int key);
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// return number of times a key's been down since last call.
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int ddio_KeyDownCount(int key);
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// returns the state of an ADJUSTED KEY VALUE
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bool ddio_GetAdjKeyState(int adj_key);
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// flush keyboard queue
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void ddio_KeyFlush();
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// flushes an individual key's timing values.
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void ddio_KeyFlushKey(int key);
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// gets ADJUSTED KEY from queue
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int ddio_KeyInKey();
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// determine if there are ADJUSTED keys in keyqueue
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int ddio_KeyPeek();
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// handle input of keyboard per frame.
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bool ddio_KeyFrame();
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// converts keycode to ASCII
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int ddio_KeyToAscii(int code);
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// converts ascii code to key
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int ddio_AsciiToKey(int ascii);
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// sets type of keyboard to emulate
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#define KBLANG_AMERICAN 0
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#define KBLANG_BRITISH 1
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#define KBLANG_FRENCH 2
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#define KBLANG_GERMAN 3
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void ddio_SetKeyboardLanguage(int language);
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// ----------------------------------------------------------------------------
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// KEYBOARD CONSTANTS
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// ----------------------------------------------------------------------------
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// array of key states.
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extern volatile int16_t DDIO_key_down_count[];
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extern volatile uint8_t DDIO_key_state[];
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#define KEY_STATE(_c) DDIO_key_state[_c]
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#define DDIO_MAX_KEYS 256
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// masks used to specify current keycode state matched with scancode
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#define KEY_SHIFTED 0x100
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#define KEY_ALTED 0x200
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#define KEY_CTRLED 0x400
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#define KEY_DEBUGGED 0x800
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// used when defining a system code to use in KeyUpdateState
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// masks
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#define KEY_STATE_DOWN 0x80000000
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#define KEY_STATE_SYSTEM 0x40000000
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// codes
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#define KEY_0 0x0B
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#define KEY_1 0x02
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#define KEY_2 0x03
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#define KEY_3 0x04
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#define KEY_4 0x05
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#define KEY_5 0x06
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#define KEY_6 0x07
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#define KEY_7 0x08
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#define KEY_8 0x09
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#define KEY_9 0x0A
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#define KEY_A 0x1E
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#define KEY_B 0x30
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#define KEY_C 0x2E
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#define KEY_D 0x20
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#define KEY_E 0x12
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#define KEY_F 0x21
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#define KEY_G 0x22
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#define KEY_H 0x23
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#define KEY_I 0x17
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#define KEY_J 0x24
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#define KEY_K 0x25
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#define KEY_L 0x26
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#define KEY_M 0x32
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#define KEY_N 0x31
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#define KEY_O 0x18
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#define KEY_P 0x19
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#define KEY_Q 0x10
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#define KEY_R 0x13
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#define KEY_S 0x1F
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#define KEY_T 0x14
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#define KEY_U 0x16
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#define KEY_V 0x2F
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#define KEY_W 0x11
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#define KEY_X 0x2D
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#define KEY_Y 0x15
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#define KEY_Z 0x2C
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#define KEY_MINUS 0x0C
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#define KEY_EQUAL 0x0D
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#define KEY_SLASH 0x35 // was KEY_DIVIDE in Descent & D2
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#define KEY_BACKSLASH 0x2B // was KEY_SLASH in Descent and D2
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#define KEY_BSLASH_UK 0x56 // UK keyboards have diffent backslash scan code
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#define KEY_COMMA 0x33
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#define KEY_PERIOD 0x34
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#define KEY_SEMICOL 0x27
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#define KEY_LBRACKET 0x1A
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#define KEY_RBRACKET 0x1B
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#define KEY_RAPOSTRO 0x28
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#define KEY_LAPOSTRO 0x29
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#define KEY_ESC 0x01
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#define KEY_ENTER 0x1C
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#define KEY_BACKSP 0x0E
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#define KEY_TAB 0x0F
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#define KEY_SPACEBAR 0x39
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#define KEY_NUMLOCK 0xC5
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#define KEY_SCROLLOCK 0x46
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#define KEY_CAPSLOCK 0x3A
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#define KEY_LSHIFT 0x2A
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#define KEY_RSHIFT 0x36
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#define KEY_LALT 0x38
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#define KEY_RALT 0xB8
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#define KEY_LCTRL 0x1D
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#define KEY_RCTRL 0x9D
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#define KEY_F1 0x3B
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#define KEY_F2 0x3C
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#define KEY_F3 0x3D
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#define KEY_F4 0x3E
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#define KEY_F5 0x3F
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#define KEY_F6 0x40
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#define KEY_F7 0x41
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#define KEY_F8 0x42
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#define KEY_F9 0x43
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#define KEY_F10 0x44
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#define KEY_F11 0x57
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#define KEY_F12 0x58
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#define KEY_PAD0 0x52
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#define KEY_PAD1 0x4F
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#define KEY_PAD2 0x50
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#define KEY_PAD3 0x51
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#define KEY_PAD4 0x4B
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#define KEY_PAD5 0x4C
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#define KEY_PAD6 0x4D
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#define KEY_PAD7 0x47
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#define KEY_PAD8 0x48
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#define KEY_PAD9 0x49
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#define KEY_PADMINUS 0x4A
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#define KEY_PADPLUS 0x4E
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#define KEY_PADPERIOD 0x53
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#define KEY_PADDIVIDE 0xB5
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#define KEY_PADMULTIPLY 0x37
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#define KEY_PADENTER 0x9C
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#define KEY_INSERT 0xD2
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#define KEY_HOME 0xC7
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#define KEY_PAGEUP 0xC9
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#define KEY_DELETE 0xD3
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#define KEY_END 0xCF
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#define KEY_PAGEDOWN 0xD1
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#define KEY_UP 0xC8
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#define KEY_DOWN 0xD0
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#define KEY_LEFT 0xCB
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#define KEY_RIGHT 0xCD
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#define KEY_PRINT_SCREEN 0xB7
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#define KEY_PAUSE 0x45
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#define KEY_WORLD0 0x54
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#define KEY_WORLD1 0x55
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#define KEY_WORLD2 0x56
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#define KEY_WORLD3 0x57
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#define KEY_WORLD4 0x58
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#define KEY_WORLD5 0x59
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#define KEY_WORLD6 0x5A
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#define KEY_WORLD7 0x5B
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#define KEY_WORLD8 0x5C
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#define KEY_WORLD9 0x5D
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#define KEY_WORLD10 0x5E
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#define KEY_WORLD11 0x5F
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#define KEY_WORLD12 0x60
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#define KEY_WORLD13 0x61
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#define KEY_WORLD14 0x62
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#define KEY_WORLD15 0x63
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#define KEY_WORLD16 0x64
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#define KEY_WORLD17 0x65
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#define KEY_WORLD18 0x66
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#define KEY_WORLD19 0x67
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#define KEY_WORLD20 0x68
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#define KEY_WORLD21 0x69
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#define KEY_WORLD22 0x6A
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#define KEY_WORLD23 0x6B
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#define KEY_WORLD24 0x6C
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#define KEY_WORLD25 0x6D
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#define KEY_WORLD26 0x6E
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#define KEY_WORLD27 0x6F
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#define KEY_WORLD28 0x70
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#define KEY_WORLD29 0x71
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#define KEY_WORLD30 0x72
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#define KEY_WORLD31 0x73
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#define KEY_WORLD32 0x74
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#define KEY_WORLD33 0x75
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#define KEY_WORLD34 0x76
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#define KEY_WORLD35 0x77
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#define KEY_WORLD36 0x78
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#define KEY_WORLD37 0x79
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#define KEY_WORLD38 0x7A
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#define KEY_WORLD39 0x7B
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#define KEY_WORLD40 0x7C
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#define KEY_WORLD41 0x7D
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#define KEY_WORLD42 0x7E
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#define KEY_WORLD43 0x7F
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#define KEY_WORLD44 0x80
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#define KEY_WORLD45 0x81
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#define KEY_WORLD46 0x82
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#define KEY_WORLD47 0x83
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#define KEY_WORLD48 0x84
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#define KEY_WORLD49 0x85
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#define KEY_WORLD50 0x86
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#define KEY_WORLD51 0x87
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#define KEY_WORLD52 0x88
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#define KEY_WORLD53 0x89
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#define KEY_WORLD54 0x8A
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#define KEY_WORLD55 0x8B
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#define KEY_WORLD56 0x8C
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#define KEY_WORLD57 0x8D
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#define KEY_WORLD58 0x8E
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#define KEY_WORLD59 0x8F
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#define KEY_WORLD60 0x90
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#define KEY_WORLD61 0x91
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#define KEY_WORLD62 0x92
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#define KEY_WORLD63 0x93
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#define KEY_WORLD64 0x94
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#define KEY_WORLD65 0x95
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#define KEY_WORLD66 0x96
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#define KEY_WORLD67 0x97
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#define KEY_WORLD68 0x98
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#define KEY_WORLD69 0x99
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#define KEY_WORLD70 0x9A
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#define KEY_WORLD71 0x9B
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// --- rcg07312000 ...skip...
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#define KEY_WORLD72 0xE1
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#define KEY_WORLD73 0xE2
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#define KEY_WORLD74 0xE3
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#define KEY_WORLD75 0xE4
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#define KEY_WORLD76 0xE5
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#define KEY_WORLD77 0xE6
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#define KEY_WORLD78 0xE7
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#define KEY_WORLD79 0xE8
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#define KEY_WORLD80 0xE9
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#define KEY_WORLD81 0xE0
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#define KEY_WORLD82 0xEA
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#define KEY_WORLD83 0xEB
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#define KEY_WORLD84 0xEC
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#define KEY_WORLD85 0xED
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#define KEY_WORLD86 0xEE
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#define KEY_WORLD87 0xEF
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#define KEY_WORLD88 0xF0
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#define KEY_WORLD89 0xF1
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#define KEY_WORLD90 0xF2
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#define KEY_WORLD91 0xF3
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#define KEY_WORLD92 0xF4
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#define KEY_WORLD93 0xF5
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#define KEY_WORLD94 0xF6
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#define KEY_WORLD95 0xF7
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#define KEY_CMD 0xE0 // DAJ mac command key
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#endif
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