[greatlrd] 27212: GetCpas filling in how much memory we got now from HAL

Author: greatlrd
Date: Sun Jun 17 16:30:58 2007
New Revision: 27212

URL: http://svn.reactos.org/svn/reactos?rev=27212&view=rev
Log:
GetCpas filling in how  much memory we got now from HAL

Modified:
    trunk/reactos/dll/directx/ddraw/Ddraw/ddraw_main.c

Modified: trunk/reactos/dll/directx/ddraw/Ddraw/ddraw_main.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/directx/ddraw/Ddraw/ddr...
==============================================================================
--- trunk/reactos/dll/directx/ddraw/Ddraw/ddraw_main.c (original)
+++ trunk/reactos/dll/directx/ddraw/Ddraw/ddraw_main.c Sun Jun 17 16:30:58 2007
@@ -468,23 +468,53 @@

if ((IsBadWritePtr(pDriverCaps,sizeof(LPDDCAPS)))) 
      {
+         DDSCAPS2 ddscaps = { 0 };
+         DWORD dwTotal = 0;
+         DWORD dwFree = 0;
         /* Setup hardware caps */
+
+         Main_DirectDraw_GetAvailableVidMem4(iface, &ddscaps, &dwTotal, &dwFree);
+
+
         switch (pDriverCaps->dwSize)
         {
             case sizeof(DDCAPS_DX1):
-                retVal = DDERR_INVALIDPARAMS;
-                break;
+                {
+                    LPDDCAPS_DX1 myCaps = (LPDDCAPS_DX1) pDriverCaps;
+
+                    myCaps->dwVidMemFree = dwFree;
+                    myCaps->dwVidMemTotal = dwTotal;
+                }
+                break;
+
             case sizeof(DDCAPS_DX3):
-                retVal = DDERR_INVALIDPARAMS;
-                break;
+                {
+                    LPDDCAPS_DX3 myCaps = (LPDDCAPS_DX3) pDriverCaps;
+
+                    myCaps->dwVidMemFree = dwFree;
+                    myCaps->dwVidMemTotal = dwTotal;
+                }
+                break;
+
             case sizeof(DDCAPS_DX5):
-                retVal = DDERR_INVALIDPARAMS;
+                {
+                    LPDDCAPS_DX5 myCaps = (LPDDCAPS_DX5) pDriverCaps;
+
+                    myCaps->dwVidMemFree = dwFree;
+                    myCaps->dwVidMemTotal = dwTotal;
+                }
                 break;

/* DDCAPS_DX6 is same as DDCAPS_DX7 */
             case sizeof(DDCAPS_DX7):
-                retVal = DDERR_INVALIDPARAMS;
-                break;
+                {
+                    LPDDCAPS_DX7 myCaps = (LPDDCAPS_DX7) pDriverCaps;
+
+                    myCaps->dwVidMemFree = dwFree;
+                    myCaps->dwVidMemTotal = dwTotal;
+                }
+                break;
+
             default:
                 retVal = DDERR_INVALIDPARAMS;
                 break;
@@ -515,6 +545,8 @@
                 break;
         }
      }
+
+     return  retVal;
 }