X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=winboard%2Fwinboard.c;h=9cc844c82f8b1ae56fcb91f7cb2336bc3013b33e;hb=3cc03b735ac2bff48a80937827a2ddcf22878959;hp=15ac9626de8378b85d37dde7ba9357fc94720c9a;hpb=09d3d08d9ce11ff482e34bad7b97380f134c14f4;p=xboard.git

diff --git a/winboard/winboard.c b/winboard/winboard.c
index 15ac962..9cc844c 100644
--- a/winboard/winboard.c
+++ b/winboard/winboard.c
@@ -106,7 +106,11 @@ int FinishMove P((ChessMove moveType, int fromX, int fromY, int toX, int toY,
 void AnimateAtomicCapture(int fromX, int fromY, int toX, int toY, int nFrames);
 void DisplayMove P((int moveNumber));
 Boolean ParseFEN P((Board board, int *blackPlaysFirst, char *fen));
-int HtmlHelp( HWND hwnd, LPCSTR helpFile, UINT action, DWORD data );
+#ifdef VISTA
+#include "htmlhelp.h"
+#else
+HWND WINAPI HtmlHelp( HWND hwnd, LPCSTR helpFile, UINT action, DWORD_PTR data );
+#endif
 
 typedef struct {
   ChessSquare piece;  
@@ -6196,7 +6200,7 @@ WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 
     case IDM_HELPCONTENTS:
       if (!MyHelp (hwnd, "winboard.hlp", HELP_KEY,(DWORD)(LPSTR)"CONTENTS") &&
-	  !HtmlHelp(hwnd, "winboard.chm", 0, 0)) {
+	  !HtmlHelp(hwnd, "winboard.chm", 0, 0)	) {
 	  MessageBox (GetFocus(),
 		    "Unable to activate help",
 		    szAppName, MB_SYSTEMMODAL|MB_OK|MB_ICONHAND);