Function ncursesw::PAIR_NUMBER

pub fn PAIR_NUMBER(attrs: Attributes) -> ColorPair

Return the color pair from given normal attributes value.

Example

extern crate ncursesw;

use ncursesw::*;
use ncursesw::normal::*;

start_color()?;

let yellow = Color::from_str("yellow")?;
let blue = Color::from_str("blue")?;
 
let color_pair1 = ColorPair::new(1, Colors::new(yellow, blue))?;
let attrs = Attribute::Bold | color_pair1;

assert!(PAIR_NUMBER(attrs) == color_pair1);