diff options
Diffstat (limited to 'src/windows/native/sun/java2d/d3d/D3DContext.cpp')
| -rw-r--r-- | src/windows/native/sun/java2d/d3d/D3DContext.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/windows/native/sun/java2d/d3d/D3DContext.cpp b/src/windows/native/sun/java2d/d3d/D3DContext.cpp index 8722d549ba..9d62f4ce37 100644 --- a/src/windows/native/sun/java2d/d3d/D3DContext.cpp +++ b/src/windows/native/sun/java2d/d3d/D3DContext.cpp @@ -1156,7 +1156,9 @@ D3DContext::UploadTileToTexture(D3DResource *pTextureRes, void *pixels, { #ifndef PtrAddBytes #define PtrAddBytes(p, b) ((void *) (((intptr_t) (p)) + (b))) -#define PtrCoord(p, x, xinc, y, yinc) PtrAddBytes(p, (y)*(yinc) + (x)*(xinc)) +#define PtrCoord(p, x, xinc, y, yinc) PtrAddBytes(p, \ + ((ptrdiff_t)(y))*(yinc) + \ + ((ptrdiff_t)(x))*(xinc)) #endif // PtrAddBytes HRESULT res = S_OK; |