--- np2/win9xc/scrnmng.cpp	2004/02/13 20:31:55	1.4
+++ np2/win9xc/scrnmng.cpp	2005/02/07 14:46:15	1.6
@@ -21,6 +21,7 @@ typedef struct {
 	LPDIRECTDRAWSURFACE	backsurf;
 	LPDIRECTDRAWCLIPPER	clipper;
 	LPDIRECTDRAWPALETTE	palette;
+	UINT8				enable;
 	UINT8				scrnmode;
 	int					width;
 	int					height;
@@ -248,14 +249,14 @@ static void paletteset(void) {
 #if defined(SUPPORT_16BPP)
 static void make16mask(DWORD bmask, DWORD rmask, DWORD gmask) {
 
-	BYTE	sft;
+	UINT8	sft;
 
 	sft = 0;
 	while((!(bmask & 0x80)) && (sft < 32)) {
 		bmask <<= 1;
 		sft++;
 	}
-	ddraw.pal16mask.p.b = (BYTE)bmask;
+	ddraw.pal16mask.p.b = (UINT8)bmask;
 	ddraw.r16b = sft;
 
 	sft = 0;
@@ -263,7 +264,7 @@ static void make16mask(DWORD bmask, DWOR
 		rmask >>= 1;
 		sft++;
 	}
-	ddraw.pal16mask.p.r = (BYTE)rmask;
+	ddraw.pal16mask.p.r = (UINT8)rmask;
 	ddraw.l16r = sft;
 
 	sft = 0;
@@ -271,7 +272,7 @@ static void make16mask(DWORD bmask, DWOR
 		gmask >>= 1;
 		sft++;
 	}
-	ddraw.pal16mask.p.g = (BYTE)gmask;
+	ddraw.pal16mask.p.g = (UINT8)gmask;
 	ddraw.l16g = sft;
 }
 #endif
@@ -328,6 +329,9 @@ BOOL scrnmng_create(UINT8 scrnmode) {
 	ddraw.ddraw1->QueryInterface(IID_IDirectDraw2, (void **)&ddraw2);
 	ddraw.ddraw2 = ddraw2;
 
+#if defined(SUPPORT_PC9821)
+	scrnmode |= SCRNMODE_HIGHCOLOR;
+#endif
 	if (scrnmode & SCRNMODE_FULLSCREEN) {
 		ddraw2->SetCooperativeLevel(hWndMain,
 					DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN | DDSCL_ALLOWREBOOT);
@@ -452,8 +456,9 @@ BOOL scrnmng_create(UINT8 scrnmode) {
 	else {
 		goto scre_err;
 	}
-	scrnmng.bpp = (BYTE)bitcolor;
+	scrnmng.bpp = (UINT8)bitcolor;
 	scrnsurf.bpp = bitcolor;
+	ddraw.enable = TRUE;
 	ddraw.scrnmode = scrnmode;
 	ddraw.width = 640;
 	ddraw.height = 480;
@@ -566,18 +571,18 @@ const SCRNSURF *scrnmng_surflock(void) {
 		return(NULL);
 	}
 	if (!(ddraw.scrnmode & SCRNMODE_ROTATE)) {
-		scrnsurf.ptr = (BYTE *)destscrn.lpSurface;
+		scrnsurf.ptr = (UINT8 *)destscrn.lpSurface;
 		scrnsurf.xalign = scrnsurf.bpp >> 3;
 		scrnsurf.yalign = destscrn.lPitch;
 	}
 	else if (!(ddraw.scrnmode & SCRNMODE_ROTATEDIR)) {
-		scrnsurf.ptr = (BYTE *)destscrn.lpSurface;
+		scrnsurf.ptr = (UINT8 *)destscrn.lpSurface;
 		scrnsurf.ptr += (scrnsurf.width - 1) * destscrn.lPitch;
 		scrnsurf.xalign = 0 - destscrn.lPitch;
 		scrnsurf.yalign = scrnsurf.bpp >> 3;
 	}
 	else {
-		scrnsurf.ptr = (BYTE *)destscrn.lpSurface;
+		scrnsurf.ptr = (UINT8 *)destscrn.lpSurface;
 		scrnsurf.ptr += (scrnsurf.height - 1) * (scrnsurf.bpp >> 3);
 		scrnsurf.xalign = destscrn.lPitch;
 		scrnsurf.yalign = 0 - (scrnsurf.bpp >> 3);
@@ -635,3 +640,10 @@ void scrnmng_update(void) {
 	}
 }
 
+void scrnmng_restoresize(void) {
+
+	if ((ddraw.enable) && (!(ddraw.scrnmode & SCRNMODE_FULLSCREEN))) {
+		renewalclientsize();
+	}
+}
+