[−][src]Function gdk_sys::gdk_window_set_invalidate_handler
pub unsafe extern "C" fn gdk_window_set_invalidate_handler(
window: *mut GdkWindow,
handler: GdkWindowInvalidateHandlerFunc
)
pub unsafe extern "C" fn gdk_window_set_invalidate_handler(
window: *mut GdkWindow,
handler: GdkWindowInvalidateHandlerFunc
)