Bind the Hal and Hel right in main call only to hal if the api are implement in the...

[reactos.git] / reactos / lib / ddraw / main / ddraw_main.c

diff --git a/reactos/lib/ddraw/main/ddraw_main.c b/reactos/lib/ddraw/main/ddraw_main.c
index 295afe5..3a8b4b8 100644 (file)
--- a/reactos/lib/ddraw/main/ddraw_main.c
+++ b/reactos/lib/ddraw/main/ddraw_main.c
@@ -259,15 +259,14 @@ HRESULT WINAPI Main_DirectDraw_EnumSurfaces(LPDIRECTDRAW7 iface, DWORD dwFlags,
 
 HRESULT WINAPI Main_DirectDraw_FlipToGDISurface(LPDIRECTDRAW7 iface) 
 {
-       DWORD ret;
-
-       if((ret = Hal_DirectDraw_FlipToGDISurface( iface)) == DD_OK)
-               return ret;
+       IDirectDrawImpl* This = (IDirectDrawImpl*)iface;
 
-       if((ret = Hel_DirectDraw_FlipToGDISurface( iface)) == DD_OK)
-               return ret;
+       if (This->DirectDrawGlobal.lpDDCBtmp->HALDD.dwFlags & DDHAL_CB32_FLIPTOGDISURFACE) 
+       {
+               return Hal_DirectDraw_FlipToGDISurface( iface);
+       }
 
-       return DDERR_NOTINITIALIZED;  
+       return Hel_DirectDraw_FlipToGDISurface( iface);
 }
 
 HRESULT WINAPI Main_DirectDraw_GetCaps(LPDIRECTDRAW7 iface, LPDDCAPS pDriverCaps,
@@ -370,16 +369,15 @@ HRESULT WINAPI Main_DirectDraw_GetMonitorFrequency(LPDIRECTDRAW7 iface,LPDWORD f
 }
 
 HRESULT WINAPI Main_DirectDraw_GetScanLine(LPDIRECTDRAW7 iface, LPDWORD lpdwScanLine)
-{
-       DWORD ret;
-
-       if((ret = Hal_DirectDraw_GetScanLine( iface,  lpdwScanLine)) == DD_OK)
-               return ret;
+{      
+       IDirectDrawImpl* This = (IDirectDrawImpl*)iface;
 
-       if((ret = Hel_DirectDraw_GetScanLine( iface,  lpdwScanLine)) == DD_OK)
-               return ret;
+       if (This->DirectDrawGlobal.lpDDCBtmp->HALDD.dwFlags & DDHAL_CB32_GETSCANLINE) 
+       {
+           return Hal_DirectDraw_GetScanLine( iface,  lpdwScanLine);           
+       }
 
-       return DDERR_NOTINITIALIZED;    
+       return Hel_DirectDraw_GetScanLine( iface,  lpdwScanLine);
 }
 
 HRESULT WINAPI Main_DirectDraw_GetVerticalBlankStatus(LPDIRECTDRAW7 iface, LPBOOL status)
@@ -395,31 +393,27 @@ HRESULT WINAPI Main_DirectDraw_RestoreDisplayMode(LPDIRECTDRAW7 iface)
 HRESULT WINAPI Main_DirectDraw_WaitForVerticalBlank(LPDIRECTDRAW7 iface, DWORD dwFlags,
                                                                                                   HANDLE h)
 {
-    DWORD ret;
+       IDirectDrawImpl* This = (IDirectDrawImpl*)iface;
 
-    if((ret = Hal_DirectDraw_WaitForVerticalBlank( iface,  dwFlags, h)) == DD_OK)
-               return ret;
-
-       if((ret = Hel_DirectDraw_WaitForVerticalBlank( iface,  dwFlags, h)) == DD_OK)
-               return ret;
+    if (This->DirectDrawGlobal.lpDDCBtmp->HALDD.dwFlags & DDHAL_CB32_WAITFORVERTICALBLANK) 
+       {
+       return Hal_DirectDraw_WaitForVerticalBlank( iface,  dwFlags, h);                
+       }
 
-       return DDERR_NOTINITIALIZED;    
+       return Hel_DirectDraw_WaitForVerticalBlank( iface,  dwFlags, h);                
 }
 
 HRESULT WINAPI Main_DirectDraw_GetAvailableVidMem(LPDIRECTDRAW7 iface, LPDDSCAPS2 ddscaps,
                                   LPDWORD total, LPDWORD free)                                                                                    
 {      
-       DWORD ret;
+       IDirectDrawImpl* This = (IDirectDrawImpl*)iface;
 
-    if((ret = Hal_DirectDraw_GetAvailableVidMem (iface,ddscaps,total,free)) == DD_OK)
-               return ret;
-
-       if((ret = Hel_DirectDraw_GetAvailableVidMem (iface,ddscaps,total,free)) == DD_OK)
-               return ret;
-
-
-       return DDERR_NOTINITIALIZED;
+       if (This->DirectDrawGlobal.lpDDCBtmp->HALDDMiscellaneous.dwFlags & DDHAL_MISCCB32_GETAVAILDRIVERMEMORY) 
+       {
+               return Hal_DirectDraw_GetAvailableVidMem (iface,ddscaps,total,free);
+       }
 
+       return Hel_DirectDraw_GetAvailableVidMem (iface,ddscaps,total,free);
 }
                                                                                                   
 HRESULT WINAPI Main_DirectDraw_GetSurfaceFromDC(LPDIRECTDRAW7 iface, HDC hdc,