public static IntPtr SetClassLongPtr(IntPtr hwnd, GCLP nIndex, IntPtr dwNewLong)
{
if (8 == IntPtr.Size)
{
return(NativeMethods.SetClassLongPtr64(hwnd, nIndex, dwNewLong));
}
return(new IntPtr(NativeMethods.SetClassLongPtr32(hwnd, nIndex, dwNewLong.ToInt32())));
}
private static extern IntPtr SetClassLongPtr64(IntPtr hWnd, GCLP nIndex, IntPtr dwNewLong);
private static extern int SetClassLongPtr32(IntPtr hWnd, GCLP nIndex, int dwNewLong);
public static IntPtr SetClassLongPtr(IntPtr hwnd, GCLP nIndex, IntPtr dwNewLong)
{
if (8 == IntPtr.Size)
{
return SetClassLongPtr64(hwnd, nIndex, dwNewLong);
}
return new IntPtr(SetClassLongPtr32(hwnd, nIndex, dwNewLong.ToInt32()));
}
private static extern IntPtr SetClassLongPtr64(IntPtr hWnd, GCLP nIndex, IntPtr dwNewLong);
private static extern int SetClassLongPtr32(IntPtr hWnd, GCLP nIndex, int dwNewLong);
private static extern int GetClassLongPtr64(IntPtr hWnd, GCLP nIndex);
public static int GetClassLongPtr(IntPtr hwnd, GCLP nIndex)
{
if (8 == IntPtr.Size)
{
return GetClassLongPtr64(hwnd, nIndex);
}
return GetClassLongPtr32(hwnd, nIndex);
}
public static IntPtr SetClassLongPtr(IntPtr hWnd, GCLP nIndex, IntPtr dwNewLong)
{
if (IntPtr.Size > 4)
{
return SetClassLongPtr64(hWnd, nIndex, dwNewLong);
}
else
{
return (IntPtr)SetClassLongPtr32(hWnd, nIndex, dwNewLong.ToInt32());
}
}
