pub unsafe extern "C" fn gtk_container_class_install_child_property(
cclass: *mut GtkContainerClass,
property_id: c_uint,
pspec: *mut GParamSpec
)
pub unsafe extern "C" fn gtk_container_class_install_child_property(
cclass: *mut GtkContainerClass,
property_id: c_uint,
pspec: *mut GParamSpec
)