pub type ImGuiContextHookCallback = Option<unsafe extern "C" fn(ctx: *mut ImGuiContext, hook: *mut ImGuiContextHook)>;Aliased Type§
enum ImGuiContextHookCallback {
None,
Some(unsafe extern "C" fn(_: *mut ImGuiContext, _: *mut ImGuiContextHook)),
}Variants§
None
No value.
Some(unsafe extern "C" fn(_: *mut ImGuiContext, _: *mut ImGuiContextHook))
Some value of type T.