13#define BUILTIN_SCROLLBAR "Scrollbar"
14#define CUSTOM_SCROLLBAR "MSScrollBarClass"
21 HWND hScrollBarImpersonator;
47 ok(ClassAtom != 0,
"RegisterClassA failed (%lu)\n",
GetLastError());
53 ok(hScrollBarImpersonator !=
NULL,
"Scrollbar creation failed (%lu)\n",
GetLastError());
57 ok(
result == dummyData,
"Invalid dummyData\n");
DWORD WINAPI GetLastError(void)
HGDIOBJ WINAPI GetStockObject(_In_ int)
#define SetWindowLongPtrA
HWND WINAPI CreateWindowExA(_In_ DWORD dwExStyle, _In_opt_ LPCSTR lpClassName, _In_opt_ LPCSTR lpWindowName, _In_ DWORD dwStyle, _In_ int X, _In_ int Y, _In_ int nWidth, _In_ int nHeight, _In_opt_ HWND hWndParent, _In_opt_ HMENU hMenu, _In_opt_ HINSTANCE hInstance, _In_opt_ LPVOID lpParam)
BOOL WINAPI UnregisterClassA(_In_ LPCSTR, HINSTANCE)
#define GetWindowLongPtrA
ATOM WINAPI RegisterClassA(_In_ CONST WNDCLASSA *)
LRESULT(CALLBACK * WNDPROC)(HWND, UINT, WPARAM, LPARAM)
BOOL WINAPI DestroyWindow(_In_ HWND)