--- np2/win9x/np2.cpp	2007/01/08 01:16:59	1.69
+++ np2/win9x/np2.cpp	2007/07/20 15:02:29	1.73
@@ -360,7 +360,7 @@ static void np2popup(HWND hWnd, LPARAM l
 	HMENU	hMenu;
 	POINT	pt;
 
-	mainmenu = (HMENU)GetWindowLong(hWnd, NP2GWL_HMENU);
+	mainmenu = (HMENU)GetWindowLongPtr(hWnd, NP2GWLP_HMENU);
 	if (mainmenu == NULL) {
 		return;
 	}
@@ -375,11 +375,11 @@ static void np2popup(HWND hWnd, LPARAM l
 
 static void np2cmd(HWND hWnd, UINT16 cmd) {
 
-	HINSTANCE	hInst;
+	HINSTANCE	hinst;
 	UINT		update;
 	BOOL		b;
 
-	hInst = GetWindowInst(hWnd);
+	hinst = (HINSTANCE)GetWindowLongPtr(hWnd, GWLP_HINSTANCE);
 	update = 0;
 	switch(cmd) {
 		case IDM_RESET:
@@ -406,7 +406,7 @@ static void np2cmd(HWND hWnd, UINT16 cmd
 		case IDM_CONFIG:
 			winuienter();
 			sstpmsg_config();
-			DialogBox(hInst, MAKEINTRESOURCE(IDD_CONFIG),
+			DialogBox(hinst, MAKEINTRESOURCE(IDD_CONFIG),
 									hWnd, (DLGPROC)CfgDialogProc);
 			if (!scrnmng_isfullscreen()) {
 				UINT8 thick;
@@ -793,6 +793,18 @@ static void np2cmd(HWND hWnd, UINT16 cmd
 			update |= SYS_UPDATECFG;
 			break;
 
+#if defined(SUPPORT_PX)
+		case IDM_PX1:
+			xmenu_setsound(0x30);
+			update |= SYS_UPDATECFG;
+			break;
+
+		case IDM_PX2:
+			xmenu_setsound(0x50);
+			update |= SYS_UPDATECFG;
+			break;
+#endif	// defined(SUPPORT_PX)
+
 		case IDM_JASTSOUND:
 			xmenu_setjastsound(np2oscfg.jastsnd ^ 1);
 			update |= SYS_UPDATEOSCFG;
@@ -847,7 +859,7 @@ static void np2cmd(HWND hWnd, UINT16 cmd
 
 		case IDM_MPUPC98:
 			winuienter();
-			DialogBox(hInst, MAKEINTRESOURCE(IDD_MPUPC98),
+			DialogBox(hinst, MAKEINTRESOURCE(IDD_MPUPC98),
 											hWnd, (DLGPROC)MidiDialogProc);
 			winuileave();
 			break;
@@ -895,7 +907,7 @@ static void np2cmd(HWND hWnd, UINT16 cmd
 
 		case IDM_CALENDAR:
 			winuienter();
-			DialogBox(hInst, MAKEINTRESOURCE(IDD_CALENDAR),
+			DialogBox(hinst, MAKEINTRESOURCE(IDD_CALENDAR),
 											hWnd, (DLGPROC)ClndDialogProc);
 			winuileave();
 			break;
@@ -943,7 +955,7 @@ static void np2cmd(HWND hWnd, UINT16 cmd
 			sstpmsg_about();
 			if (sstp_result() != SSTP_SENDING) {
 				winuienter();
-				DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUT),
+				DialogBox(hinst, MAKEINTRESOURCE(IDD_ABOUT),
 								hWnd, (DLGPROC)AboutDialogProc);
 				winuileave();
 			}
@@ -1066,8 +1078,8 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT
 				case IDM_SCRNMUL16:
 					if ((!scrnmng_isfullscreen()) &&
 						!(GetWindowLong(hWndMain, GWL_STYLE) & WS_MINIMIZE)) {
-						sysmenu_setscrnmul(wParam - IDM_SCRNMUL);
-						scrnmng_setmultiple(wParam - IDM_SCRNMUL);
+						sysmenu_setscrnmul((UINT8)(wParam - IDM_SCRNMUL));
+						scrnmng_setmultiple((int)(wParam - IDM_SCRNMUL));
 					}
 					break;
 
@@ -1131,7 +1143,7 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT
 				BITMAP		bmp;
 				HDC			hmdc;
 				HBRUSH		hbrush;
-				hinst = GetWindowInst(hWnd);
+				hinst = (HINSTANCE)GetWindowLongPtr(hWnd, GWLP_HINSTANCE);
 				GetClientRect(hWnd, &rect);
 				width = rect.right - rect.left;
 				height = rect.bottom - rect.top;
@@ -1521,7 +1533,7 @@ int WINAPI WinMain(HINSTANCE hInstance, 
 		wc.style = CS_BYTEALIGNCLIENT | CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS;
 		wc.lpfnWndProc = WndProc;
 		wc.cbClsExtra = 0;
-		wc.cbWndExtra = NP2GWL_SIZE;
+		wc.cbWndExtra = NP2GWLP_SIZE;
 		wc.hInstance = hInst;
 		wc.hIcon = LoadIcon(hInst, MAKEINTRESOURCE(IDI_ICON1));
 		wc.hCursor = LoadCursor(NULL, IDC_ARROW);
@@ -1837,6 +1849,6 @@ int WINAPI WinMain(HINSTANCE hInstance, 
 
 	viewer_term();													// ver0.30
 
-	return(msg.wParam);
+	return((int)msg.wParam);
 }