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commit layout for allot functions that need be redirected to dxg.sys

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the code are not finish

svn path=/branches/reactx/; revision=29625
This commit is contained in:
Magnus Olsen
2007-10-16 08:35:57 +00:00
parent ad4b6c7616
commit be2a0beb1e
1 changed files with 92 additions and 8 deletions
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reactos/subsystems/win32/win32k/ntddraw/eng.c
+92 -8
View File
@@ -16,14 +16,25 @@
FLATPTR
STDCALL
HeapVidMemAllocAligned(
IN LPVIDMEM lpVidMem,
IN DWORD dwWidth,
IN DWORD dwHeight,
IN LPSURFACEALIGNMENT lpAlignment,
OUT LPLONG lpNewPitch)
HeapVidMemAllocAligned(LPVIDMEM lpVidMem,
DWORD dwWidth,
DWORD dwHeight,
LPSURFACEALIGNMENT lpAlignment,
LPLONG lpNewPitch)
{
pfnHeapVidMemAllocAligned = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnHeapVidMemAllocAligned);
if (pfnHeapVidMemAllocAligned == NULL)
{
DPRINT1("Warring no pfnHeapVidMemAllocAligned");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnHeapVidMemAllocAligned");
return pfnHeapVidMemAllocAligned(lpVidMem, dwWidth, dwHeight, lpAlignment, lpNewPitch);
}
VOID
@@ -31,7 +42,19 @@ STDCALL
VidMemFree(LPVMEMHEAP pvmh,
FLATPTR ptr)
{
pfnVidMemFree = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnVidMemFree);
if (pfnVidMemFree == NULL)
{
DPRINT1("Warring no pfnVidMemFree");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnVidMemFree");
return pfnVidMemFree(pvmh, ptr);
}
PVOID
@@ -40,36 +63,97 @@ EngAllocPrivateUserMem(PDD_SURFACE_LOCAL psl,
SIZE_T cj,
ULONG tag)
{
pfnEngAllocPrivateUserMem = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnEngAllocPrivateUserMem);
if (pfnEngAllocPrivateUserMem == NULL)
{
DPRINT1("Warring no pfnEngAllocPrivateUserMem");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnEngAllocPrivateUserMem");
return pfnEngAllocPrivateUserMem(psl, cj, tag);
}
VOID STDCALL
VOID
STDCALL
EngFreePrivateUserMem(PDD_SURFACE_LOCAL psl,
PVOID pv)
{
pfnEngFreePrivateUserMem = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnEngFreePrivateUserMem);
if (pfnEngFreePrivateUserMem == NULL)
{
DPRINT1("Warring no pfnEngFreePrivateUserMem");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnEngFreePrivateUserMem");
return pfnEngFreePrivateUserMem(psl, pv);
}
HRESULT
DWORD
STDCALL
EngDxIoctl(ULONG ulIoctl,
PVOID pBuffer,
ULONG ulBufferSize)
{
pfnEngFreePrivateUserMem = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnEngFreePrivateUserMem);
if (pfnEngFreePrivateUserMem == NULL)
{
DPRINT1("Warring no pfnEngFreePrivateUserMem");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnEngFreePrivateUserMem");
return pfnEngFreePrivateUserMem(psl, pv);
}
PDD_SURFACE_LOCAL
STDCALL
EngLockDirectDrawSurface(HANDLE hSurface)
{
pfnEngLockDirectDrawSurface = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnEngLockDirectDrawSurface);
if (pfnEngLockDirectDrawSurface == NULL)
{
DPRINT1("Warring no pfnEngLockDirectDrawSurface");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnEngLockDirectDrawSurface");
return pfnEngLockDirectDrawSurface(hSurface);
}
BOOL
STDCALL
EngUnlockDirectDrawSurface(PDD_SURFACE_LOCAL pSurface)
{
pfnEngUnlockDirectDrawSurface = NULL;
INT i;
DXG_GET_INDEX_FUNCTION(, pfnEngUnlockDirectDrawSurface);
if (pfnEngUnlockDirectDrawSurface == NULL)
{
DPRINT1("Warring no pfnEngUnlockDirectDrawSurface");
return DDHAL_DRIVER_NOTHANDLED;
}
DPRINT1("Calling on dxg.sys pfnEngUnlockDirectDrawSurface");
return pfnEngUnlockDirectDrawSurface(pSurface);
}