[−][src]Function const_utils::usize::is_zero
pub const fn is_zero(n: usize) -> usize
Returns 1 if n
is zero and 0 if n
is greater than zero
use const_utils::is_zero; assert!(is_zero(0) == 1); assert!(is_zero(1) == 0); assert!(is_zero(2) == 0); assert!(is_zero(3) == 0); assert!(is_zero(5) == 0);