Function inanis::state::movescan::scan_pawn_moves

pub fn scan_pawn_moves<const CAPTURES: bool>(
    board: &Board,
    moves: &mut Moves,
    index: usize,
    evasion_mask: u64
) -> usize

Generates all possible non-captures (if CAPTURES is false) or all possible captures (if CAPTURES is true) for the pawns at the position specified by board, stores them into moves list (starting from index) and returns index of the first free slot. Use evasion_mask with value different than u64::MAX to restrict generator to the specified squares (useful during checks).