Function ncursesw::slk_attr_set

pub fn slk_attr_set<A, P, T>(
    attrs: A, 
    color_pair: P
) -> Result<(), NCurseswError> where
    A: AttributesType<T>,
    P: ColorPairType<T>,
    T: ColorAttributeTypes, 

Sets the soft label attributes to attrs, with color specified by color_pair.