Source code of Windows XP (NT5)
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/******************************Module*Header*******************************\
* Module Name: ddrawgdi.h
*
* Structures and defines for the private entry points in GDI to support
* DirectDraw.
*
* Copyright (c) Microsoft Corporation. All rights reserved.
\**************************************************************************/
// We rename the actual entry points for added protection against anyone
// trying to call our private entry points directly:
#define DdCreateDirectDrawObject GdiEntry1
#define DdQueryDirectDrawObject GdiEntry2
#define DdDeleteDirectDrawObject GdiEntry3
#define DdCreateSurfaceObject GdiEntry4
#define DdDeleteSurfaceObject GdiEntry5
#define DdResetVisrgn GdiEntry6
#define DdGetDC GdiEntry7
#define DdReleaseDC GdiEntry8
#define DdCreateDIBSection GdiEntry9
#define DdReenableDirectDrawObject GdiEntry10
#define DdAttachSurface GdiEntry11
#define DdUnattachSurface GdiEntry12
#define DdQueryDisplaySettingsUniqueness GdiEntry13
#define DdGetDxHandle GdiEntry14
#define DdSetGammaRamp GdiEntry15
#define DdSwapTextureHandles GdiEntry16
BOOL
APIENTRY
DdCreateDirectDrawObject(
LPDDRAWI_DIRECTDRAW_GBL pDirectDrawGlobal,
HDC hdc
);
typedef struct _D3DHAL_CALLBACKS FAR *LPD3DHAL_CALLBACKS;
typedef struct _D3DHAL_GLOBALDRIVERDATA FAR *LPD3DHAL_GLOBALDRIVERDATA;
BOOL
APIENTRY
DdQueryDirectDrawObject(
LPDDRAWI_DIRECTDRAW_GBL pDirectDrawGlobal,
LPDDHALINFO pHalInfo,
LPDDHAL_DDCALLBACKS pDDCallbacks,
LPDDHAL_DDSURFACECALLBACKS pDDSurfaceCallbacks,
LPDDHAL_DDPALETTECALLBACKS pDDPaletteCallbacks,
LPD3DHAL_CALLBACKS pD3dCallbacks,
LPD3DHAL_GLOBALDRIVERDATA pD3dDriverData,
LPDDHAL_DDEXEBUFCALLBACKS pD3dBufferCallbacks,
LPDDSURFACEDESC pD3dTextureFormats,
LPDWORD pdwFourCC, // Can be NULL
LPVIDMEM pvmList // Can be NULL
);
BOOL
APIENTRY
DdDeleteDirectDrawObject(
LPDDRAWI_DIRECTDRAW_GBL pDirectDrawGlobal
);
BOOL
APIENTRY
DdCreateSurfaceObject(
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceLocal,
BOOL bPrimarySurface
);
BOOL
APIENTRY
DdDeleteSurfaceObject(
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceLocal
);
BOOL
APIENTRY
DdResetVisrgn(
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceLocal,
HWND hWnd
);
HDC
APIENTRY
DdGetDC(
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceLocal,
LPPALETTEENTRY pColorTable
);
BOOL
APIENTRY
DdReleaseDC(
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceLocal
);
HBITMAP
APIENTRY
DdCreateDIBSection(
HDC hdc,
CONST BITMAPINFO* pbmi,
UINT iUsage,
VOID** ppvBits,
HANDLE hSectionApp,
DWORD dwOffset
);
BOOL
APIENTRY
DdReenableDirectDrawObject(
LPDDRAWI_DIRECTDRAW_GBL pDirectDrawGlobal,
BOOL* pbNewMode
);
BOOL
APIENTRY
DdAttachSurface(
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceFrom,
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceTo
);
VOID
APIENTRY
DdUnattachSurface(
LPDDRAWI_DDRAWSURFACE_LCL pSurface,
LPDDRAWI_DDRAWSURFACE_LCL pSurfaceAttached
);
ULONG
APIENTRY
DdQueryDisplaySettingsUniqueness(
VOID
);
HANDLE
APIENTRY
DdGetDxHandle(
LPDDRAWI_DIRECTDRAW_LCL pDDraw,
LPDDRAWI_DDRAWSURFACE_LCL pSurface,
BOOL bRelease
);
BOOL
APIENTRY
DdSetGammaRamp(
LPDDRAWI_DIRECTDRAW_LCL pDDraw,
HDC hdc,
LPVOID lpGammaRamp
);
DWORD
APIENTRY
DdSwapTextureHandles(
LPDDRAWI_DIRECTDRAW_LCL pDDraw,
LPDDRAWI_DDRAWSURFACE_LCL pDDSLcl1,
LPDDRAWI_DDRAWSURFACE_LCL pDDSLcl2
);