Function gtk_sys::gtk_theming_engine_has_class
source · [−]pub unsafe extern "C" fn gtk_theming_engine_has_class(
engine: *mut GtkThemingEngine,
style_class: *const c_char
) -> gbooleanpub unsafe extern "C" fn gtk_theming_engine_has_class(
engine: *mut GtkThemingEngine,
style_class: *const c_char
) -> gboolean