Type Alias gtk4_sys::GtkCustomMeasureFunc
source · pub type GtkCustomMeasureFunc = Option<unsafe extern "C" fn(_: *mut GtkWidget, _: GtkOrientation, _: c_int, _: *mut c_int, _: *mut c_int, _: *mut c_int, _: *mut c_int)>;
Aliased Type§
enum GtkCustomMeasureFunc {
None,
Some(unsafe extern "C" fn(_: *mut GtkWidget, _: i32, _: i32, _: *mut i32, _: *mut i32, _: *mut i32, _: *mut i32)),
}