--- np2/win9x/winkbd.cpp	2004/02/18 03:24:48	1.6
+++ np2/win9x/winkbd.cpp	2005/02/07 14:46:14	1.10
@@ -6,7 +6,7 @@
 
 #define		NC		0xff
 
-static const BYTE key106[256] = {
+static UINT8 key106[256] = {
 			//	    ,    ,    ,STOP,    ,    ,    ,    		; 0x00
 				  NC,  NC,  NC,0x60,  NC,  NC,  NC,  NC,
 			//	  BS, TAB,    ,    , CLR, ENT,    ,    		; 0x08
@@ -72,7 +72,7 @@ static const BYTE key106[256] = {
 			//	    ,    ,    ,    ,    ,    ,    ,    		; 0xf8
 				  NC,  NC,  NC,  NC,  NC,  NC,  NC,  NC};
 
-static const BYTE key106ext[256] = {
+static const UINT8 key106ext[256] = {
 			//	    ,    ,    ,STOP,    ,    ,    ,    		; 0x00
 				  NC,  NC,  NC,  NC,  NC,  NC,  NC,  NC,
 			//	  BS, TAB,    ,    , CLR, ENT,    ,    		; 0x08
@@ -142,29 +142,11 @@ static const UINT8 f12keys[] = {
 			0x61, 0x60, 0x4d, 0x4f, 0x76, 0x77};
 
 
-static BYTE getf12key(void) {
-
-	UINT	key;
-
-	key = np2oscfg.F12COPY - 1;
-	if (key < (sizeof(f12keys)/sizeof(UINT8))) {
-		return(f12keys[key]);
-	}
-	else {
-		return(NC);
-	}
-}
-
 void winkbd_keydown(WPARAM wParam, LPARAM lParam) {
 
-	BYTE	data;
+	UINT8	data;
 
-	if (wParam != VK_F12) {
-		data = key106[wParam & 0xff];
-	}
-	else {
-		data = getf12key();
-	}
+	data = key106[wParam & 0xff];
 	if (data != NC) {
 		if ((data == 0x73) &&
 				(np2oscfg.KEYBOARD == KEY_KEY101) &&
@@ -189,14 +171,9 @@ void winkbd_keydown(WPARAM wParam, LPARA
 
 void winkbd_keyup(WPARAM wParam, LPARAM lParam) {
 
-	BYTE	data;
+	UINT8	data;
 
-	if (wParam != VK_F12) {
-		data = key106[wParam & 0xff];
-	}
-	else {
-		data = getf12key();
-	}
+	data = key106[wParam & 0xff];
 	if (data != NC) {
 		if ((data == 0x73) &&
 				(np2oscfg.KEYBOARD == KEY_KEY101) &&
@@ -209,7 +186,7 @@ void winkbd_keyup(WPARAM wParam, LPARAM 
 			keystat_senddata(0x70 | 0x80);				// PC/AT only
 			data = key106ext[wParam & 0xff];
 		}
-		keystat_senddata((BYTE)(data | 0x80));
+		keystat_senddata((UINT8)(data | 0x80));
 	}
 	else {												// ver0.28
 		if ((np2oscfg.KEYBOARD != KEY_PC98) && (wParam == 0x0c)) {
@@ -219,11 +196,37 @@ void winkbd_keyup(WPARAM wParam, LPARAM 
 	}
 }
 
+void winkbd_roll(BOOL pcat) {
+
+	if (pcat) {
+		key106[0x21] = 0x36;
+		key106[0x22] = 0x37;
+	}
+	else {
+		key106[0x21] = 0x37;
+		key106[0x22] = 0x36;
+	}
+}
+
+void winkbd_setf12(UINT f12key) {
+
+	UINT8	key;
+
+	f12key--;
+	if (f12key < NELEMENTS(f12keys)) {
+		key = f12keys[f12key];
+	}
+	else {
+		key = NC;
+	}
+	key106[0x7b] = key;
+}
+
 void winkbd_resetf12(void) {
 
 	UINT	i;
 
-	for (i=0; i<(sizeof(f12keys)/sizeof(UINT8)); i++) {
+	for (i=0; i<NELEMENTS(f12keys); i++) {
 		keystat_forcerelease(f12keys[i]);
 	}
 }