Function get_inode_position

atomic-repository/src/repository/record.rs:987–1001

Look up inode + position for a path using a shared read transaction.

(
    txn: &atomic_core::pristine::ReadTxn,
    path: &str,
)

/// Look up inode + position for a path using a shared read transaction.
fn get_inode_position(
    txn: &atomic_core::pristine::ReadTxn,
    path: &str,
) -> Result<(Inode, Position<NodeId>), String> {
    use atomic_core::pristine::TreeTxnT;
    let inode = txn
        .get_inode(path)
        .map_err(|e| format!("get_inode: {}", e))?
        .ok_or_else(|| format!("Inode not found for {}", path))?;
    let position = txn
        .inode_position(inode)
        .map_err(|e| format!("inode_position: {}", e))?
        .ok_or_else(|| format!("Position not found for {}", path))?;
    Ok((inode, position))
}