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transparent repr for Bitboard & Position

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Paul-Nicolas Madelaine 2025-11-29 14:12:20 +01:00
parent f7c47c4d85
commit 5d9ac032dd
2 changed files with 2 additions and 0 deletions
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1
src/bitboard.rs
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@ -4,6 +4,7 @@ use crate::board::*;
/// A set of squares. /// A set of squares.
#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Default)] #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Default)]
#[repr(transparent)]
pub struct Bitboard(pub u64); pub struct Bitboard(pub u64);
impl Bitboard { impl Bitboard {

1
src/position.rs
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@ -57,6 +57,7 @@ use core::ops::ControlFlow;
/// considered stable. /// considered stable.
#[must_use] #[must_use]
#[derive(Clone, PartialEq, Eq, PartialOrd, Ord)] #[derive(Clone, PartialEq, Eq, PartialOrd, Ord)]
#[repr(transparent)]
pub struct Position(Setup); pub struct Position(Setup);
const PAWN: u8 = Role::Pawn as u8; const PAWN: u8 = Role::Pawn as u8;