pub unsafe extern "C" fn wxd_SplitterWindow_SplitVertically(
self_: *mut wxd_SplitterWindow_t,
window1: *mut wxd_Window_t,
window2: *mut wxd_Window_t,
sashPosition: c_int,
) -> boolpub unsafe extern "C" fn wxd_SplitterWindow_SplitVertically(
self_: *mut wxd_SplitterWindow_t,
window1: *mut wxd_Window_t,
window2: *mut wxd_Window_t,
sashPosition: c_int,
) -> bool