Function gtk_sys::gtk_paint_layout

pub unsafe extern "C" fn gtk_paint_layout(
    style: *mut GtkStyle,
    cr: *mut cairo_t,
    state_type: GtkStateType,
    use_text: gboolean,
    widget: *mut GtkWidget,
    detail: *const c_char,
    x: c_int,
    y: c_int,
    layout: *mut PangoLayout
)