Function normalize_absolute_path

core/src/workspace/local.rs:630–656

(path: &Path)

}

fn normalize_absolute_path(path: &Path) -> Result<PathBuf> {
    let lexical = normalize_absolute_path_lexical(path)?;
    if let Ok(canonical) = lexical.canonicalize() {
        return Ok(canonical);
    }

    let mut current = lexical.as_path();
    let mut suffix = Vec::new();
    while !current.exists() {
        let Some(file_name) = current.file_name() else {
            return Ok(lexical);
        };
        suffix.push(file_name.to_os_string());
        let Some(parent) = current.parent() else {
            return Ok(lexical);
        };
        current = parent;
    }

    let mut normalized = current.canonicalize().unwrap_or_else(|_| {
        normalize_absolute_path_lexical(current).unwrap_or_else(|_| current.into())
    });
    for part in suffix.iter().rev() {
        normalized.push(part);
    }
    Ok(normalized)
}

fn normalize_absolute_path_lexical(path: &Path) -> Result<PathBuf> {
    let mut out = PathBuf::new();