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https://github.com/scp-fs2open/fs2open.github.com.git
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asarium
74cc1d4c92
If you press a key such as Ctrl the code gets a bitfield with a high bit set so when the key code is used as an index it produces an out of range error. Thank you AddressSanitizer!
177 lines
4.3 KiB
C
177 lines
4.3 KiB
C
/*
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* Copyright (C) Volition, Inc. 1999. All rights reserved.
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*
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* All source code herein is the property of Volition, Inc. You may not sell
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* or otherwise commercially exploit the source or things you created based on the
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* source.
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*
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*/
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#ifndef _KEY_H
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#define _KEY_H
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#include "globalincs/pstypes.h"
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#define NUM_KEYS 256
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const size_t SIZE_OF_ASCII_TABLE = 128;
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extern int shifted_ascii_table[SIZE_OF_ASCII_TABLE];
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extern int ascii_table[SIZE_OF_ASCII_TABLE];
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extern ubyte keyd_pressed[NUM_KEYS];
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// O/S level hooks...
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void key_init();
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void key_level_init();
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void key_lost_focus();
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void key_got_focus();
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void key_mark( uint code, int state, uint latency );
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int key_getch();
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void key_flush();
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// Routines/data you can access:
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float key_down_timef( uint code );
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int key_to_ascii(int keycode );
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int key_inkey();
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// global flag that will enable/disable the backspace key from stopping execution
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//extern int Backspace_debug;
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uint key_get_shift_status();
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int key_down_count(int scancode);
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int key_checkch();
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extern int Cheats_enabled;
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extern int Key_normal_game;
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#define KEY_SHIFTED 0x1000
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#define KEY_ALTED 0x2000
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#define KEY_CTRLED 0x4000
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#define KEY_DEBUGGED 0x8000
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#define KEY_DEBUGGED1 0x0800 // Cheat bit in release version of game.
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#define KEY_MASK 0x00FF
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#define KEY_DEBUG_KEY 0x29 // KEY_LAPOSTRO (shifted = tilde, near upper-left of keyboard)
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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_DIVIDE 0x35
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#define KEY_SLASH 0x2B
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#define KEY_SLASH_UK 0x56
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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 0x45
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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_SCRN 0xB7
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#define KEY_PAUSE 0x45 //DOS: 0x61
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#define KEY_BREAK 0xc6
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#endif
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