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Set the correct length of the struct DDSURFACEDESC.

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Michael Karcher 2002-07-22 20:37:01 +00:00 committed by Alexandre Julliard
parent e33f327fe9
commit 4ae5380cbb
2 changed files with 6 additions and 2 deletions
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6
dlls/ddraw/ddraw/thunks.c
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@ -326,9 +326,13 @@ struct displaymodescallback_context
static HRESULT CALLBACK static HRESULT CALLBACK
EnumDisplayModesCallbackThunk(LPDDSURFACEDESC2 pDDSD2, LPVOID context) EnumDisplayModesCallbackThunk(LPDDSURFACEDESC2 pDDSD2, LPVOID context)
{ {
DDSURFACEDESC DDSD;
struct displaymodescallback_context *cbcontext = context; struct displaymodescallback_context *cbcontext = context;
return cbcontext->func((LPDDSURFACEDESC)pDDSD2, cbcontext->context); memcpy(&DDSD,pDDSD2,sizeof DDSD);
DDSD.dwSize = sizeof DDSD;
return cbcontext->func(&DDSD, cbcontext->context);
} }
static HRESULT WINAPI static HRESULT WINAPI

2
include/ddraw.h
View File

@ -979,7 +979,7 @@ typedef struct _DDSURFACEDESC
typedef struct _DDSURFACEDESC2 typedef struct _DDSURFACEDESC2
{ {
DWORD dwSize; /* 0: size of the DDSURFACEDESC structure*/ DWORD dwSize; /* 0: size of the DDSURFACEDESC2 structure*/
DWORD dwFlags; /* 4: determines what fields are valid*/ DWORD dwFlags; /* 4: determines what fields are valid*/
DWORD dwHeight; /* 8: height of surface to be created*/ DWORD dwHeight; /* 8: height of surface to be created*/
DWORD dwWidth; /* C: width of input surface*/ DWORD dwWidth; /* C: width of input surface*/