blob: 6f06c5523e4fd02d1570743a7e0573e1f131e4b5 (
plain)
1
2
3
4
5
6
7
8
9
|
//! Bit manipulation utilities.
/// Tests the `bit` of `x`.
#[allow(dead_code)]
#[inline]
pub(crate) fn test(x: usize, bit: u32) -> bool {
debug_assert!(bit < usize::BITS, "bit index out-of-bounds");
x & (1 << bit) != 0
}
|