[greatlrd] 20018: Adding more debug string on dx api that are being calling

Adding more debug string on dx api that are being calling
Modified: trunk/reactos/subsys/win32k/ntddraw/ddraw.c
  _____

Modified: trunk/reactos/subsys/win32k/ntddraw/ddraw.c
--- trunk/reactos/subsys/win32k/ntddraw/ddraw.c	2005-12-09 20:40:52 UTC
(rev 20017)
+++ trunk/reactos/subsys/win32k/ntddraw/ddraw.c	2005-12-09 20:58:32 UTC
(rev 20018)
@@ -71,6 +71,7 @@

if (!success)
    {
+        DPRINT1("DirectDraw creation failed\n"); 
    	// DirectDraw creation failed
    	DC_UnlockDc(pDC);
    	return NULL;
@@ -80,6 +81,7 @@
    if (!hDirectDraw)
    {
    	/* No more memmory */
+		DPRINT1("No more memmory\n"); 
    	DC_UnlockDc(pDC);
    	return NULL;
    }
@@ -88,6 +90,7 @@
    if (!pDirectDraw)
    {
    	/* invalid handle */
+		DPRINT1("invalid handle\n"); 
    	DC_UnlockDc(pDC);
    	return NULL;
    }
@@ -140,7 +143,11 @@
    DPRINT1("NtGdiDdQueryDirectDrawObject\n");
    
    if (!pDirectDraw)
+	{
+        /* Fail to Lock DirectDraw handle */
+        DPRINT1(" Fail to Lock DirectDraw handle \n");        
    	return FALSE;
+    }

BOOL success = pDirectDraw->DrvGetDirectDrawInfo(
    	pDirectDraw->Global.dhpdev,
@@ -152,29 +159,38 @@

if (!success)
    {
+        DPRINT1(" Fail to get DirectDraw driver info \n");
    	GDIOBJ_UnlockObjByPtr(pDirectDraw);
    	return FALSE;
    }

if (pHalInfo)
    {
+       DPRINT1("Found DirectDraw CallBack for 2D Hal\n");
        RtlMoveMemory(&pDirectDraw->Hal, pHalInfo, sizeof(DD_HALINFO));

if (pHalInfo->lpD3DHALCallbacks)
-	   {
+	   {    
+         DPRINT1("Found DirectDraw CallBack for 3D Hal\n");
    	 RtlMoveMemory(puD3dCallbacks,
pHalInfo->lpD3DHALCallbacks, sizeof(D3DNTHAL_CALLBACKS));		
       }

if (pHalInfo->lpD3DGlobalDriverData)
       {
+         DPRINT1("Found DirectDraw CallBack for 3D Hal Private  \n");
    	 RtlMoveMemory(puD3dDriverData,
pHalInfo->lpD3DGlobalDriverData, sizeof(D3DNTHAL_GLOBALDRIVERDATA));
       }
       if (pHalInfo->lpD3DBufCallbacks)
       {
+         DPRINT1("Found DirectDraw CallBack for 3D Hal Bufffer  \n");
    	 RtlMoveMemory(puD3dBufferCallbacks,
pHalInfo->lpD3DBufCallbacks, sizeof(DD_D3DBUFCALLBACKS));
       }
-       	   	
-	 }
+       	   	                           	   	
+	 }	 
+     else
+	 {
+	   DPRINT1("No DirectDraw Hal info have been found, it did not
fail, it did gather some other info \n");
+    }

GDIOBJ_UnlockObjByPtr(pDirectDraw);

@@ -193,10 +209,16 @@
    DPRINT1("NtGdiDdGetDriverInfo\n");
    
    if (pDirectDraw == NULL) 
+	{
+        DPRINT1("NtGdiDdGetDriverInfo DDHAL_DRIVER_NOTHANDLED\n");
    	return DDHAL_DRIVER_NOTHANDLED;
+    }

if   (!(pDirectDraw->Hal.dwFlags & DDHALINFO_GETDRIVERINFOSET))
+	{
+         DPRINT1("NtGdiDdGetDriverInfo DDHAL_DRIVER_NOTHANDLED\n");
         ddRVal = DDHAL_DRIVER_NOTHANDLED;
+    }
    else
         ddRVal =
pDirectDraw->Hal.GetDriverInfo(puGetDriverInfoData);