21 lines
706 B
C
21 lines
706 B
C
#define SETWINDOWPOINTER(hwnd, name, p) SetWindowLongPtr(hwnd, 0, (LONG_PTR)p)
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#define GETWINDOWPOINTER(hwnd, name) ((name)GetWindowLongPtr(hwnd, 0))
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#define ALLOCWINDOWPOINTER(name, size) ((name)LocalAlloc(LPTR, size))
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#define FREEWINDOWPOINTER(p) LocalFree((HLOCAL)p)
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#define GETWINDOWID(hwnd) GetWindowLong(hwnd, GWLP_ID)
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#define DRAGSIZECLASSNAME TEXT("DragSizeWindow")
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HWND WINAPI CreateDragSizeWindow(LONG style, int x, int y, int wid, int hgt, HWND hwndParent, LONG wID);
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BOOL FAR PASCAL InitDragSizeClass(void);
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#define DSM_DRAGPOS (WM_USER)
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#define DSN_BEGINDRAG (0)
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#define DSN_DRAGGING (1)
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#define DSN_ENDDRAG (2)
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#define DSN_NCCREATE (3)
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