eryn/chessfriend
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[bitboard] Make the bitboard crate more crate-like

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Export symbols needed to use BitBoard and BitBoardBuilder.
Fix build errors.
This commit is contained in:
Eryn Wells 2024-01-24 09:16:21 -08:00
parent d901be53d2
commit 3cec64d686
4 changed files with 9 additions and 8 deletions
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8
bitboard/src/bitboard.rs
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@ -7,7 +7,7 @@ use std::fmt;
use std::ops::Not;
#[derive(Clone, Copy, Eq, Hash, PartialEq)]
pub(crate) struct BitBoard(pub(super) u64);
pub struct BitBoard(pub(crate) u64);
macro_rules! moves_getter {
($getter_name:ident) => {
@ -71,13 +71,13 @@ impl BitBoard {
impl BitBoard {
/// Return an Iterator over the occupied squares, starting from the leading
/// (most-significant bit) end of the field.
pub(crate) fn occupied_squares(&self) -> impl Iterator<Item = Square> {
pub fn occupied_squares(&self) -> impl Iterator<Item = Square> {
LeadingBitScanner::new(self.0).map(|idx| unsafe { Square::from_index(idx as u8) })
}
/// Return an Iterator over the occupied squares, starting from the trailing
/// (least-significant bit) end of the field.
pub(crate) fn occupied_squares_trailing(&self) -> impl Iterator<Item = Square> {
pub fn occupied_squares_trailing(&self) -> impl Iterator<Item = Square> {
LeadingBitScanner::new(self.0).map(|idx| unsafe { Square::from_index(idx as u8) })
}
}
@ -244,7 +244,7 @@ impl BitBoardBuilder {
mod tests {
use super::*;
use crate::bitboard;
use chess_core::Square;
use chessfriend_core::Square;
#[test]
fn display_and_debug() {