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iwadon/key_dump.c

Last active November 22, 2025 14:25
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key_dump.c
#include <stdio.h>
#include <stdlib.h>
#include <x68k/dos.h>
#include <x68k/iocs.h>
static int count = 0;
static void print_key_info(unsigned int keysns, unsigned int mod, unsigned char *buf, int len)
{
++count;
printf("%4u: %05X %04X", count, keysns, mod);
for (int i = 0; i < len; ++i) {
printf(" %02X", (unsigned char)buf[i]);
}
for (int i = len; i < 2; ++i) {
printf(" ..");
}
if (len == 0) {
printf(" '^@' ");
} else if (len == 1) {
if (buf[0] < 0x20 || buf[0] == 0x7f) {
printf(" '^%c' ", buf[0] ^ 0x40);
} else if (buf[0] >= 0xa1 && buf[0] <= 0xdf) {
printf(" '%c' ", buf[0]);
} else {
printf(" '%s' ", (char *)buf);
}
} else {
printf(" '%s' ", (char *)buf);
}
switch ((keysns >> 8) & 0x7f) {
case 0x01:
printf("| ESC"); /* Escape */
break;
case 0x0f:
printf("| BS"); /* Backspace */
break;
case 0x10:
printf("| TAB"); /* Tab */
break;
case 0x1d:
printf("| CR"); /* Enter (full) */
break;
case 0x35:
printf("| SPACE"); /* Space */
break;
case 0x36:
printf("| HOME"); /* Home */
break;
case 0x37:
printf("| DEL"); /* Delete */
break;
case 0x38:
printf("| R_UP"); /* Roll Up */
break;
case 0x39:
printf("| R_DOWN"); /* Roll Down */
break;
case 0x3a:
printf("| UNDO"); /* Undo */
break;
case 0x3b:
printf("| ←"); /* Left Arrow */
break;
case 0x3c:
printf("| ↑"); /* Up Arrow */
break;
case 0x3d:
printf("| →"); /* Right Arrow */
break;
case 0x3e:
printf("| ↓"); /* Down Arrow */
break;
case 0x3f:
printf("| CLR"); /* Clear */
break;
case 0x4e:
printf("| ENTER"); /* Enter (numeric) */
break;
case 0x52:
printf("| 記号"); /* Symbol key */
break;
case 0x53:
printf("| 登録"); /* Register key */
break;
case 0x54:
printf("| HELP"); /* Help key */
break;
case 0x55:
printf("| XF1"); /* Extra Function 1 */
break;
case 0x56:
printf("| XF2"); /* Extra Function 2 */
break;
case 0x57:
printf("| XF3"); /* Extra Function 3 */
break;
case 0x58:
printf("| XF4"); /* Extra Function 4 */
break;
case 0x59:
printf("| XF5"); /* Extra Function 5 */
break;
case 0x5a:
printf("| かな"); /* Kana key */
break;
case 0x5b:
printf("| ローマ字"); /* Romaji key */
break;
case 0x5c:
printf("| コード入力"); /* Code Input key */
break;
case 0x5d:
printf("| CAPS"); /* Caps Lock */
break;
case 0x5e:
printf("| INS"); /* Insert */
break;
case 0x5f:
printf("| ひらがな"); /* Hiragana key */
break;
case 0x60:
printf("| 全角"); /* Zenkaku key */
break;
case 0x61:
printf("| BREAK"); /* Break */
break;
case 0x62:
printf("| COPY"); /* Copy */
break;
case 0x63:
printf("| F1"); /* Function 1 */
break;
case 0x64:
printf("| F2"); /* Function 2 */
break;
case 0x65:
printf("| F3"); /* Function 3 */
break;
case 0x66:
printf("| F4"); /* Function 4 */
break;
case 0x67:
printf("| F5"); /* Function 5 */
break;
case 0x68:
printf("| F6"); /* Function 6 */
break;
case 0x69:
printf("| F7"); /* Function 7 */
break;
case 0x6a:
printf("| F8"); /* Function 8 */
break;
case 0x6b:
printf("| F9"); /* Function 9 */
break;
case 0x6c:
printf("| F10"); /* Function 10 */
break;
case 0x70:
printf("| SHIFT"); /* Shift */
break;
case 0x71:
printf("| CTRL"); /* Control */
break;
case 0x72:
printf("| OPT.1"); /* Option 1 (Alt) */
break;
case 0x73:
printf("| OPT.2"); /* Option 2 (AltGr) */
break;
case 0x74:
printf("| NUM"); /* Num Lock */
break;
}
if (mod & 0x01) {
printf(" [SHIFT]");
}
if (mod & 0x02) {
printf(" [CTRL]");
}
if (mod & 0x04) {
printf(" [OPT.1]");
}
if (mod & 0x08) {
printf(" [OPT.2]");
}
printf("\n");
}
static int is_shift_jis_lead_byte(unsigned char ch)
{
return (ch >= 0x81 && ch <= 0x9f) || (ch >= 0xe0 && ch <= 0xfc);
}
static int is_modifier_key(unsigned int keysns)
{
unsigned int scancode = (keysns >> 8) & 0x7f;
return scancode == 0x70 /* SHIFT */
|| scancode == 0x71 /* CTRL */
|| scancode == 0x72 /* OPT.1 (Alt) */
|| scancode == 0x73 /* OPT.2 (AltGr) */
|| scancode == 0x5a /* かな */
|| scancode == 0x5b /* ローマ字 */
|| scancode == 0x5c /* コード入力 */
|| scancode == 0x5d /* CAPS */
|| scancode == 0x5e /* INS */
|| scancode == 0x5f /* ひらがな */
|| scancode == 0x60 /* 全角 */
;
}
int main(void)
{
while (1) {
/* キーの入力状態を調べる */
int keysns = _iocs_b_keysns();
if (keysns == 0) {
/* 入力なし */
continue;
}
int len = 0;
if ((keysns & 0x00ff) == 0) {
_iocs_b_keyinp(); /* ダミー読み取り */
if (!is_modifier_key(keysns)) {
unsigned int mod = _iocs_b_sftsns();
print_key_info(keysns, mod, NULL, len);
}
continue;
}
unsigned char buf[3] = { 0 };
buf[0] = _dos_inkey();
len = 1;
if (is_shift_jis_lead_byte((unsigned char)buf[0])) {
/* 先頭バイトなら次のバイトも読む */
unsigned int ch2 = _dos_inkey();
buf[1] = ch2;
len = 2;
}
unsigned int mod = _iocs_b_sftsns();
print_key_info(keysns, mod, buf, len);
if (buf[0] == 'q' || buf[0] == 'Q') {
printf("Quitting...\r\n");
break;
}
}
return 0;
}
@iwadon

iwadon commented Nov 22, 2025 •
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macOS上のXEiJでの動作例
スクリーンショット 2025-11-22 10 19 54

@iwadon

iwadon commented Nov 22, 2025

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Windows上のXEiJでの動作例
スクリーンショット 2025-11-22 104305

@iwadon

iwadon commented Nov 22, 2025 •
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macOS上のXEiJでのキーイベントのログ。Enter、Shift+Enter、Ctrl+Enterの順に入力。

when=1763782380451 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=⏎,keyChar=⏎,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00a1, pressed=true
when=1763782380451 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar=⏎,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0xa] on canvas0"
when=1763782380563 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=⏎,keyChar=⏎,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00a1, pressed=false
when=1763782381405 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=16,keyText=⇧,keyChar=未定義 keyChar,modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x10] on canvas0"
intCode=0x00100102, pressed=true
when=1763782381876 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=true
when=1763782381876 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar='
',modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763782381970 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=false
when=1763782382483 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=16,keyText=⇧,keyChar=未定義 keyChar,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x10] on canvas0"
intCode=0x00100102, pressed=false
when=1763782383034 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=17,keyText=⌃,keyChar=未定義 keyChar,modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x11] on canvas0"
intCode=0x00110112, pressed=true
when=1763782383481 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=true
when=1763782383481 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar='
',modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763782383564 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=false
when=1763782384033 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=17,keyText=⌃,keyChar=未定義 keyChar,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x11] on canvas0"
intCode=0x00110112, pressed=false

制御コードがわかりづらいのでスクショ(Emacs)も。
スクリーンショット 2025-11-22 12 35 21

@iwadon

iwadon commented Nov 22, 2025

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Windows上でのキーイベントのログです。

when=1763784785533 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=Enter,keyChar=Enter,keyLocation=KEY_LOCATION_STANDARD,rawCode=13,primaryLevelUnicode=13,scancode=28,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00d1, pressed=true
when=1763784785533 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar=Enter,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763784785608 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=Enter,keyChar=Enter,keyLocation=KEY_LOCATION_STANDARD,rawCode=13,primaryLevelUnicode=13,scancode=28,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00d1, pressed=false
when=1763784787343 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=16,keyText=Shift,keyChar=未定義 keyChar,modifiers=Shift,extModifiers=Shift,keyLocation=KEY_LOCATION_LEFT,rawCode=16,primaryLevelUnicode=0,scancode=42,extendedKeyCode=0x10] on canvas0"
intCode=0x00100102, pressed=true
when=1763784787964 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=Enter,keyChar=Enter,modifiers=Shift,extModifiers=Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=13,primaryLevelUnicode=13,scancode=28,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00d1, pressed=true
when=1763784787964 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar=Enter,modifiers=Shift,extModifiers=Shift,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763784788050 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=Enter,keyChar=Enter,modifiers=Shift,extModifiers=Shift,keyLocation=KEY_LOCATION_STANDARD,rawCode=13,primaryLevelUnicode=13,scancode=28,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00d1, pressed=false
when=1763784789661 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=16,keyText=Shift,keyChar=未定義 keyChar,keyLocation=KEY_LOCATION_LEFT,rawCode=16,primaryLevelUnicode=0,scancode=42,extendedKeyCode=0x10] on canvas0"
intCode=0x00100102, pressed=false
when=1763784790028 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=17,keyText=Ctrl,keyChar=未定義 keyChar,modifiers=Ctrl,extModifiers=Ctrl,keyLocation=KEY_LOCATION_LEFT,rawCode=17,primaryLevelUnicode=0,scancode=29,extendedKeyCode=0x11] on canvas0"
intCode=0x00110112, pressed=true
when=1763784791300 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=Enter,keyChar=Enter,modifiers=Ctrl,extModifiers=Ctrl,keyLocation=KEY_LOCATION_STANDARD,rawCode=13,primaryLevelUnicode=13,scancode=28,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00d1, pressed=true
when=1763784791300 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar=Enter,modifiers=Ctrl,extModifiers=Ctrl,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763784791379 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=Enter,keyChar=Enter,modifiers=Ctrl,extModifiers=Ctrl,keyLocation=KEY_LOCATION_STANDARD,rawCode=13,primaryLevelUnicode=13,scancode=28,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00d1, pressed=false
when=1763784793194 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=17,keyText=Ctrl,keyChar=未定義 keyChar,keyLocation=KEY_LOCATION_LEFT,rawCode=17,primaryLevelUnicode=0,scancode=29,extendedKeyCode=0x11] on canvas0"
intCode=0x00110112, pressed=false

@iwadon

iwadon commented Nov 22, 2025

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macOS XEiJ 0.25.11.22 TEST
ShiftキーやCtrlキーを押しながらのReturnキー(macOSのEnterキー)の入力が効くようになった。対応感謝。

when=1763808045866 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=⏎,keyChar=⏎,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00a1, pressed=true
when=1763808045866 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar=⏎,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0xa] on canvas0"
when=1763808045936 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=⏎,keyChar=⏎,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0xa] on canvas0"
intCode=0x000a00a1, pressed=false
when=1763808047208 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=16,keyText=⇧,keyChar=未定義 keyChar,modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x10] on canvas0"
intCode=0x00100102, pressed=true
when=1763808047825 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=true
when=1763808047825 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar='
',modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763808047932 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⇧,extModifiers=⇧,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=false
when=1763808048417 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=16,keyText=⇧,keyChar=未定義 keyChar,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x10] on canvas0"
intCode=0x00100102, pressed=false
when=1763808049052 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=17,keyText=⌃,keyChar=未定義 keyChar,modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x11] on canvas0"
intCode=0x00110112, pressed=true
when=1763808049733 toString="java.awt.event.KeyEvent[KEY_PRESSED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=true
when=1763808049733 toString="java.awt.event.KeyEvent[KEY_TYPED,keyCode=0,keyText=不明 keyCode: 0x0,keyChar='
',modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_UNKNOWN,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
when=1763808049855 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=10,keyText=⏎,keyChar='
',modifiers=⌃,extModifiers=⌃,keyLocation=KEY_LOCATION_STANDARD,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x0] on canvas0"
intCode=0x000a0001, pressed=false
when=1763808050389 toString="java.awt.event.KeyEvent[KEY_RELEASED,keyCode=17,keyText=⌃,keyChar=未定義 keyChar,keyLocation=KEY_LOCATION_LEFT,rawCode=0,primaryLevelUnicode=0,scancode=0,extendedKeyCode=0x11] on canvas0"
intCode=0x00110112, pressed=false
スクリーンショット 2025-11-22 19 41 40

@iwadon

iwadon commented Nov 22, 2025

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macOS上のXEiJ 0.25.11.22 TESTでの動作例。
スクリーンショット 2025-11-22 19 45 30

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