Function InstructionDown

src/drivers/win/debugger.cpp:289–296

	return 0;	// of course, if we can't scroll up, just return 0!
}
int InstructionDown(int from)
{
	int tmp = opsize[GetMem(si.nPos)];
	if ((tmp))
		return from + tmp;
	else
		return from + 1;		// this is data or undefined instruction
}

static void UpdateDialog(HWND hwndDlg) {
	BOOL forbid = IsDlgButtonChecked(hwndDlg, IDC_ADDBP_MODE_F);