Casio PA-2400W - Manual (Page 32)

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wc.style = CS_HREDRAW | CS_VREDRAW;
wc.lpfnWndProc = WndProc;
wc.cbClsExtra = 0;
wc.cbWndExtra = DLGWINDOWEXTRA;
wc.hInstance = hInstance;
wc.hIcon = NULL;
wc.hCursor = NULL;
wc.hbrBackground = (HBRUSH) GetStockObject(LTGRAY_BRUSH);
wc.lpszMenuName = NULL;
wc.lpszClassName = ClassName;
return (RegisterClass(&wc));
}
// ****************************************************************************************//
// InitInstance //
// ****************************************************************************************//
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
{
HWND hWnd;
hInst = hInstance;
// Store instance handle in our global variable
hWnd = CreateWindow(ClassName, ClassName,
( WS_VISIBLE | WS_OVERLAPPED | WS_SYSMENU),
0, 0, CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance, NULL);
if (hWnd == 0) // Check whether values returned by CreateWindow() are valid.
return (FALSE);
if (IsWindow(hWnd) != TRUE)
return (FALSE);
ShowWindow(hWnd, SW_SHOW);
UpdateWindow(hWnd);
return(TRUE); // Window handle hWnd is valid.
}
int WINAPI WinMain( HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPTSTR lpCmdLine,
int nCmdShow)
{
MSG msg;
if (hPrevInstance == 0) {
if (InitApplication(hInstance) == FALSE) {
NKDbgPrintfW( TEXT("CallSip : InitApp failed!\n"));
return(FALSE);
}
}
if (InitInstance(hInstance, nCmdShow) == FALSE) {
NKDbgPrintfW( TEXT("CallSip : InitInst failed!\n"));
return(FALSE);
}
while (GetMessage(&msg, NULL, 0, 0) == TRUE) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return(msg.wParam);
}