Win32 keyboard driver with US English keyboard layout.
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@ -105,6 +105,268 @@
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}};
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#endif
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#if GINPUT_NEED_KEYBOARD
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// Include mouse support code
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#define GKEYBOARD_DRIVER_VMT GKEYBOARDVMT_Win32
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#include "src/ginput/driver_keyboard.h"
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#include "src/ginput/keyboard_microcode.h"
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// Forward definitions
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static bool_t Win32KeyboardInit(GKeyboard *k, unsigned driverinstance);
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static int Win32KeyboardGetData(GKeyboard *k, uint8_t *pch, int sz);
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// This is the layout code for the English US keyboard.
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// We make it public so that a user can switch to a different layout if required.
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uint8_t KeyboardLayout_Win32_US[] = {
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KMC_HEADERSTART, KMC_HEADER_ID1, KMC_HEADER_ID2, KMC_HEADER_VER_1,
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// Transient Shifters: SHIFT, CTRL, ALT, WINKEY
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/* 1 */KMC_RECORDSTART, 9, // SHIFT (left & Right)
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KMC_TEST_CODETABLE, 2, VK_SHIFT, VK_LSHIFT,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_SHIFT_L_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 2 */KMC_RECORDSTART, 9,
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KMC_TEST_CODETABLE, 2, VK_SHIFT, VK_LSHIFT,
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KMC_TEST_STATEBIT, GKEYSTATE_SHIFT_L_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_SHIFT_L_BIT,
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KMC_ACT_DONE,
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/* 3 */KMC_RECORDSTART, 7,
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KMC_TEST_CODE, VK_RSHIFT,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_SHIFT_R_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 4 */KMC_RECORDSTART, 7,
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KMC_TEST_CODE, VK_RSHIFT,
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KMC_TEST_STATEBIT, GKEYSTATE_SHIFT_R_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_SHIFT_R_BIT,
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KMC_ACT_DONE,
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/* 5 */KMC_RECORDSTART, 9, // CONTROL (left & Right)
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KMC_TEST_CODETABLE, 2, VK_CONTROL, VK_LCONTROL,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_CTRL_L_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 6 */KMC_RECORDSTART, 9,
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KMC_TEST_CODETABLE, 2, VK_CONTROL, VK_LCONTROL,
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KMC_TEST_STATEBIT, GKEYSTATE_CTRL_L_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_CTRL_L_BIT,
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KMC_ACT_DONE,
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/* 7 */KMC_RECORDSTART, 7,
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KMC_TEST_CODE, VK_RCONTROL,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_CTRL_R_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 8 */KMC_RECORDSTART, 7,
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KMC_TEST_CODE, VK_RCONTROL,
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KMC_TEST_STATEBIT, GKEYSTATE_CTRL_R_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_CTRL_R_BIT,
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KMC_ACT_DONE,
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/* 9 */KMC_RECORDSTART, 9, // ALT (left & Right)
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KMC_TEST_CODETABLE, 2, VK_MENU, VK_LMENU,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_ALT_L_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 10 */KMC_RECORDSTART, 9,
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KMC_TEST_CODETABLE, 2, VK_MENU, VK_LMENU,
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KMC_TEST_STATEBIT, GKEYSTATE_ALT_L_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_ALT_L_BIT,
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KMC_ACT_DONE,
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/* 11 */KMC_RECORDSTART, 7,
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KMC_TEST_CODE, VK_RMENU,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_ALT_R_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 12 */KMC_RECORDSTART, 7,
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KMC_TEST_CODE, VK_RMENU,
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KMC_TEST_STATEBIT, GKEYSTATE_ALT_R_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_ALT_R_BIT,
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KMC_ACT_DONE,
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/* 13 */KMC_RECORDSTART, 9, // WinKey (left or right)
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KMC_TEST_CODETABLE, 2, VK_LWIN, VK_RWIN,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_WINKEY_BIT|KMC_BIT_CLEAR,
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KMC_ACT_DONE,
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/* 14 */KMC_RECORDSTART, 9,
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KMC_TEST_CODETABLE, 2, VK_LWIN, VK_RWIN,
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KMC_TEST_STATEBIT, GKEYSTATE_WINKEY_BIT|KMC_BIT_CLEAR,
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KMC_ACT_STATEBIT, GKEYSTATE_WINKEY_BIT,
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KMC_ACT_DONE,
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// Locking Shifters: CAPSLOCK, NUMLOCK and SCROLLLOCK
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/* 15 */KMC_RECORDSTART, 7, // CAPSLOCK (keyup only)
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KMC_TEST_CODE, VK_CAPITAL,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_CAPSLOCK_BIT|KMC_BIT_INVERT,
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KMC_ACT_DONE,
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/* 16 */KMC_RECORDSTART, 7, // NUMLOCK (keyup only)
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KMC_TEST_CODE, VK_NUMLOCK,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_NUMLOCK_BIT|KMC_BIT_INVERT,
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KMC_ACT_DONE,
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/* 17 */KMC_RECORDSTART, 7, // SCROLLLOCK (keyup only)
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KMC_TEST_CODE, VK_SCROLL,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_SCROLLLOCK_BIT|KMC_BIT_INVERT,
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KMC_ACT_DONE,
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// Keyup, Repeat
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/* 18 */KMC_RECORDSTART, 18, // Clear any shifter keys that got through
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KMC_TEST_CODETABLE, 14, VK_SHIFT, VK_LSHIFT, VK_RSHIFT,
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VK_CONTROL, VK_LCONTROL, VK_RCONTROL,
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VK_MENU, VK_LMENU, VK_RMENU,
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VK_LWIN, VK_RWIN,
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VK_CAPITAL, VK_NUMLOCK, VK_SCROLL,
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KMC_ACT_RESET,
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KMC_ACT_STOP,
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/* 19 */KMC_RECORDSTART, 4, // Skip special codes 0x00 (Keyup) & 0x01 (Repeat)
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KMC_TEST_CODERANGE, 0x00, 0x01,
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KMC_ACT_STOP,
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/* 20 */KMC_RECORDSTART, 6, // Keyup
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KMC_ACT_STATEBIT, GKEYSTATE_KEYUP_BIT|KMC_BIT_CLEAR,
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KMC_TEST_LASTCODE, 0x00,
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KMC_ACT_STATEBIT, GKEYSTATE_KEYUP_BIT,
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/* 21 */KMC_RECORDSTART, 6, // Repeat
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KMC_ACT_STATEBIT, GKEYSTATE_REPEAT_BIT|KMC_BIT_CLEAR,
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KMC_TEST_LASTCODE, 0x01,
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KMC_ACT_STATEBIT, GKEYSTATE_REPEAT_BIT,
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// 0 - 9
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/* 22 */KMC_RECORDSTART, 7, // Alt 0-9
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KMC_TEST_ALT,
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KMC_TEST_CODERANGE, '0', '9',
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KMC_ACT_CHARADD, 10,
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KMC_ACT_STOP,
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/* 23 */KMC_RECORDSTART, 17, // Shifted 0-9
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KMC_TEST_SHIFT,
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KMC_TEST_CODERANGE, '0', '9',
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KMC_ACT_CHARTABLE, 10, ')', '!', '@', '#', '$', '%', '^', '&', '*', '(',
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KMC_ACT_DONE,
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/* 24 */KMC_RECORDSTART, 5, // 0 - 9
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KMC_TEST_CODERANGE, '0', '9',
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KMC_ACT_CHARCODE,
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KMC_ACT_DONE,
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// A - Z
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/* 25 */KMC_RECORDSTART, 7, // Control A-Z
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KMC_TEST_CTRL,
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KMC_TEST_CODERANGE, 'A', 'Z',
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KMC_ACT_CHARRANGE, 1,
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KMC_ACT_DONE,
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/* 26 */KMC_RECORDSTART, 7, // No Caps A-Z
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KMC_TEST_NOCAPS,
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KMC_TEST_CODERANGE, 'A', 'Z',
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KMC_ACT_CHARRANGE, 'a',
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KMC_ACT_DONE,
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/* 27 */KMC_RECORDSTART, 5, // Caps A-Z
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KMC_TEST_CODERANGE, 'A', 'Z',
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KMC_ACT_CHARCODE,
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KMC_ACT_DONE,
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// Number pad
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/* 28 */KMC_RECORDSTART, 7, // Alt Number pad
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KMC_TEST_ALT,
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KMC_TEST_CODERANGE, VK_NUMPAD0, VK_NUMPAD9,
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KMC_ACT_CHARADD, 10,
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KMC_ACT_STOP,
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/* 29 */KMC_RECORDSTART, 5,
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KMC_TEST_ALT,
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KMC_TEST_CODERANGE, VK_MULTIPLY, VK_DIVIDE,
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KMC_ACT_STOP,
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/* 30 */KMC_RECORDSTART, 7, // Number pad with Numlock
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KMC_TEST_NUMLOCK,
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KMC_TEST_CODERANGE, VK_NUMPAD0, VK_NUMPAD9,
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KMC_ACT_CHARRANGE, '0',
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KMC_ACT_DONE,
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/* 31 */KMC_RECORDSTART, 13,
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KMC_TEST_NUMLOCK,
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KMC_TEST_CODERANGE, VK_MULTIPLY, VK_DIVIDE,
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KMC_ACT_CHARTABLE, 6, '*', '+', GKEY_ENTER, '-', '.', '/',
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KMC_ACT_DONE,
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/* 32 */KMC_RECORDSTART, 4, // Number pad with no Numlock
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KMC_TEST_CODE, VK_NUMPAD5,
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KMC_ACT_RESET,
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KMC_ACT_STOP,
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/* 33 */KMC_RECORDSTART, 12,
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KMC_TEST_CODERANGE, VK_MULTIPLY, VK_DIVIDE,
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KMC_ACT_CHARTABLE, 6, '*', '+', GKEY_ENTER, '-', GKEY_DEL, '/',
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KMC_ACT_DONE,
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/* 34 */KMC_RECORDSTART, 18,
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KMC_TEST_CODERANGE, VK_NUMPAD0, VK_NUMPAD9,
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KMC_ACT_STATEBIT, GKEYSTATE_SPECIAL_BIT,
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KMC_ACT_CHARTABLE, 10, GKEY_INSERT, GKEY_END, GKEY_DOWN, GKEY_PAGEDOWN, GKEY_LEFT, '5', GKEY_RIGHT, GKEY_HOME, GKEY_UP, GKEY_PAGEUP,
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KMC_ACT_DONE,
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// Symbols
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/* 35 */KMC_RECORDSTART, 14, // Shifted Symbols
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KMC_TEST_SHIFT,
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KMC_TEST_CODERANGE, VK_OEM_1, VK_OEM_3,
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KMC_ACT_CHARTABLE, 7, ':', '+', '<', '_', '>', '?', '~',
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KMC_ACT_DONE,
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/* 36 */KMC_RECORDSTART, 11,
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KMC_TEST_SHIFT,
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KMC_TEST_CODERANGE, VK_OEM_4, VK_OEM_7,
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KMC_ACT_CHARTABLE, 4, '{', '|', '}', '"',
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KMC_ACT_DONE,
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/* 37 */KMC_RECORDSTART, 13, // Non-shifted Symbols
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KMC_TEST_CODERANGE, VK_OEM_1, VK_OEM_3,
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KMC_ACT_CHARTABLE, 7, ';', '=', ',', '-', '.', '/', '`',
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KMC_ACT_DONE,
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/* 38 */KMC_RECORDSTART, 10,
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KMC_TEST_CODERANGE, VK_OEM_4, VK_OEM_7,
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KMC_ACT_CHARTABLE, 4, '[', '\\', ']', '\'',
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KMC_ACT_DONE,
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// Special Keys
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// Extra special keys like Media and Browser keys are still to be implemented.
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/* 39 */KMC_RECORDSTART, 17, // Normal Control Type Keys
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KMC_TEST_CODETABLE, 6, VK_BACK, VK_TAB, VK_RETURN, VK_ESCAPE, VK_SPACE, VK_DELETE,
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KMC_ACT_CHARTABLE, 6, GKEY_BACKSPACE, GKEY_TAB, GKEY_ENTER, GKEY_ESC, GKEY_SPACE, GKEY_DEL,
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KMC_ACT_DONE,
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/* 40 */KMC_RECORDSTART, 35, // Special Keys
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KMC_TEST_CODETABLE, 14, VK_PRIOR, VK_NEXT,
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VK_HOME, VK_END,
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VK_LEFT, VK_RIGHT, VK_UP, VK_DOWN,
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VK_INSERT,
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VK_SNAPSHOT, VK_SLEEP, VK_PAUSE, VK_CANCEL,
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VK_APPS,
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KMC_ACT_STATEBIT, GKEYSTATE_SPECIAL_BIT,
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KMC_ACT_CHARTABLE, 14, GKEY_PAGEUP, GKEY_PAGEDOWN,
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GKEY_HOME, GKEY_END,
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GKEY_LEFT, GKEY_RIGHT, GKEY_UP, GKEY_DOWN,
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GKEY_INSERT,
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GKEY_PRINTSCREEN, GKEY_SLEEP, GKEY_CTRLPAUSE, GKEY_CTRLBREAK,
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GKEY_RIGHTCLICKKEY,
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KMC_ACT_DONE,
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/* 41 */KMC_RECORDSTART, 8, // F1 .. F15
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KMC_TEST_CODERANGE, VK_F1, VK_F15,
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KMC_ACT_STATEBIT, GKEYSTATE_SPECIAL_BIT,
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KMC_ACT_CHARRANGE, GKEY_FN1,
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KMC_ACT_DONE,
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// Anything else
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/* 40 */KMC_RECORDSTART, 1, // Just send the scan code to the user
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KMC_ACT_DONE,
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};
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const GKeyboardVMT const GKEYBOARD_DRIVER_VMT[1] = {{
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{
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GDRIVER_TYPE_KEYBOARD,
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GKEYBOARD_VFLG_NOPOLL, // GKEYBOARD_VFLG_DYNAMICONLY
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sizeof(GKeyboard),
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_gkeyboardInitDriver, _gkeyboardPostInitDriver, _gkeyboardDeInitDriver
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},
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KeyboardLayout_Win32_US, // The Win32 keyboard layout
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Win32KeyboardInit, // init
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0, // deinit
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Win32KeyboardGetData, // getdata
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0 // putdata void (*putdata)(GKeyboard *k, char ch); Optional
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}};
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static int keypos;
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static uint8_t keybuffer[8];
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static GKeyboard *keyboard;
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#endif
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static DWORD winThreadId;
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static volatile bool_t QReady;
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static HANDLE drawMutex;
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@ -287,16 +549,29 @@ static LRESULT myWindowProc(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
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break;
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#endif
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case WM_SYSKEYDOWN:
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case WM_KEYDOWN:
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case WM_SYSKEYUP:
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case WM_KEYUP:
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break;
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case WM_CHAR:
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case WM_DEADCHAR:
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case WM_SYSCHAR:
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case WM_SYSDEADCHAR:
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break;
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#if GINPUT_NEED_KEYBOARD
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case WM_SYSKEYDOWN:
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case WM_SYSKEYUP:
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case WM_KEYDOWN:
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case WM_KEYUP:
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if (keyboard && keypos < (int)sizeof(keybuffer)-1 && (wParam & 0xFF) > 0x01) {
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if (Msg == WM_KEYUP || Msg == WM_SYSKEYUP)
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keybuffer[keypos++] = 0x00; // Keyup
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else if (HIWORD(lParam) & KF_REPEAT)
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keybuffer[keypos++] = 0x01; // Repeat
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keybuffer[keypos++] = wParam;
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if ((gkvmt(keyboard)->d.flags & GKEYBOARD_VFLG_NOPOLL)) // For normal setup this is always TRUE
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_gkeyboardWakeup(keyboard);
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}
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return 0;
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/*
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case WM_CHAR:
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case WM_DEADCHAR:
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case WM_SYSCHAR:
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case WM_SYSDEADCHAR:
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break;
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*/
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#endif
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case WM_ERASEBKGND:
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// Pretend we have erased the background.
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@ -1213,6 +1488,34 @@ LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
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}
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#endif /* GINPUT_NEED_MOUSE */
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#if GINPUT_NEED_KEYBOARD
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static bool_t Win32KeyboardInit(GKeyboard *k, unsigned driverinstance) {
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(void) driverinstance;
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// Only one please
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if (keyboard)
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return FALSE;
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keyboard = k;
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return TRUE;
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}
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static int Win32KeyboardGetData(GKeyboard *k, uint8_t *pch, int sz) {
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int i, j;
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(void) k;
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if (!keypos)
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return 0;
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for(i = 0; i < keypos && i < sz; i++)
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pch[i] = keybuffer[i];
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keypos -= i;
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for(j=0; j < keypos; j++)
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keybuffer[j] = keybuffer[i+j];
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return i;
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}
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#endif
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#if GINPUT_NEED_TOGGLE
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#if GINPUT_TOGGLE_CONFIG_ENTRIES > GDISP_DRIVER_COUNT_WIN32
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#error "GDISP Win32: GINPUT_TOGGLE_CONFIG_ENTRIES must not be greater than GDISP_DRIVER_COUNT_WIN32"
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