BitBlt

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
extern (Windows)
BOOL
BitBlt
(,
int nXDest
,
int nYDest
,
int nWidth
,,
HDC hdcSrc
,
int nXSrc
,
int nYSrc
,
DWORD dwRop
)

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