pub type XbBuilderNodeSortFunc = Option<unsafe extern "C" fn(*mut XbBuilderNode, *mut XbBuilderNode, gpointer) -> c_int>;Aliased Type§
pub enum XbBuilderNodeSortFunc {
None,
Some(unsafe extern "C" fn(*mut XbBuilderNode, *mut XbBuilderNode, *mut c_void) -> i32),
}Variants§
None
No value.
Some(unsafe extern "C" fn(*mut XbBuilderNode, *mut XbBuilderNode, *mut c_void) -> i32)
Some value of type T.