[−][src]Type Definition gtk_sys::GtkListBoxUpdateHeaderFunc
type GtkListBoxUpdateHeaderFunc = Option<unsafe extern "C" fn(_: *mut GtkListBoxRow, _: *mut GtkListBoxRow, _: gpointer)>;
type GtkListBoxUpdateHeaderFunc = Option<unsafe extern "C" fn(_: *mut GtkListBoxRow, _: *mut GtkListBoxRow, _: gpointer)>;